Full Cast & Crew

Series Directed by 

Rob Klug	...	(10 episodes, 2004-2018)
Arthur Bloom	...	(9 episodes, 1970-1993)
Alicia Tanz-Flaum	...	(9 episodes, 2012-2019)
Karyn J. Taylor	...	(4 episodes, 1988-1990)
Peggy Eng	...	(2 episodes, 2012-2024)
Charles Braverman	...	(1 episode, 1969)
Ken Sable	...	(1 episode, 1976)

Series Writing Credits  

Karyn J. Taylor	...	(4 episodes, 1988-1990)
Richard Bonin	...	(newswriter) (2 episodes, 2018)
Richard Bonin	...	(writer: News) (unknown episodes)
Andy Court	...	(newswriter) (2 episodes, 2018)
Andy Court	...	(writer: News) (unknown episodes)
Sarah Koch	...	(newswriter) (2 episodes, 2018)
Sarah Koch	...	(writer: News) (unknown episodes)
Howard L. Rosenberg	...	(writer: News) (unknown episodes)
Howard L. Rosenberg	...	(writer: news) (unknown episodes)
Ashley Velie	...	(writer: News) (unknown episodes)
Ashley Velie	...	(writer: news) (unknown episodes)
Andrew Rooney	...	(writer) (1 episode, 1968)
Jim Jackson	...	(1 episode, 1985)
Philip Scheffler	...	(1 episode, 1985)
Sanford Socolow	...	(1 episode, 1985)
Diane Sawyer	...	(staff writer) (1 episode, 1987)
Marley Klaus	...	(1 episode, 1995)
Sumi Aggarwal	...	(1 episode, 2012)
Robert G. Anderson	...	(1 episode, 2012)
David Browning	...	(1 episode, 2012)
Denise Schrier Cetta	...	(1 episode, 2012)
Ruth Streeter	...	(1 episode, 2012)
Nicole Young	...	(1 episode, 2012)
Heather Abbott	...	(newswriter) (1 episode, 2018)
Guy Campanile	...	(newswriter) (1 episode, 2018)
Maria Gavrilovic	...	(newswriter) (1 episode, 2018)
Bill Owens	...	(newswriter) (1 episode, 2018)
Harry Radliffe	...	(newswriter) (1 episode, 2018)
L. Franklin DeVine	...	(news writer) (1 episode, 2019)
Draggan Mihailovich	...	(news writer) (1 episode, 2019)
Don Hewitt	...	(creator) (unknown episodes)

Series Cast  

	Andrew Rooney	...	Self - Commentator (segment "Andy Rooney") / ... 1,027 episodes, 1969-2018
	Lesley Stahl	...	Self - Host / ... 966 episodes, 1991-2024
	Steve Kroft	...	Self - Host / ... 866 episodes, 1989-2019
	Morley Safer	...	Self - Host / ... 830 episodes, 1968-2017
	Mike Wallace	...	Self - Host / ... 781 episodes, 1968-2018
	Ed Bradley	...	Self - Host / ... 641 episodes, 1973-2016
	Scott Pelley	...	Self - Host / ... 546 episodes, 1995-2024
	Bob Simon	...	Self - Host / ... 284 episodes, 1991-2018
	Bill Whitaker	...	Self - Host / ... 243 episodes, 2000-2024
	Anderson Cooper	...	Self - Contributor / ... 212 episodes, 2006-2024
	Sharyn Alfonsi	...	Self - Contributor / ... 110 episodes, 2015-2024
	Lara Logan	...	Self - Correspondent (segment "Bruno Mars") / ... 103 episodes, 2005-2018
	Jon Wertheim	...	Self - Contributor / ... 103 episodes, 2017-2024
	Harry Reasoner	...	Self - Host / ... 119 episodes, 1968-2017
	Dan Rather	...	Self - Correspondent / ... 103 episodes, 1975-2006
	Charlie Rose	...	Self - Correspondent (segment "Hamilton") / ... 44 episodes, 2006-2017
	Christiane Amanpour	...	Self - Correspondent (segment "Richard Harris") / ... 42 episodes, 1995-2005
	David Martin	...	Self - Correspondent / ... 41 episodes, 1990-2021
	Norah O'Donnell	...	Self - Contributor / ... 37 episodes, 2013-2024
	Katie Couric	...	Self - Host / ... 36 episodes, 2006-2011
	Byron Pitts	...	Self - Correspondent (segment "Joel Osteen") / ... 35 episodes, 2006-2013
	Barack Obama	...	Self (segment "President Obama") / ... 41 episodes, 2007-2023
	Bill Clinton	...	Self - Debater (segment "Clinton & Dole") / ... 71 episodes, 1992-2018
	Holly Williams	...	Self - CBS News Foreign Correspondent / ... 19 episodes, 2016-2024
	Jon LaPook	...	Self - Correspondent (segment "Genetic Revolution") / ... 17 episodes, 2016-2024
	Meredith Vieira	...	Self - Correspondent (segment "Ward 5A") / ... 17 episodes, 1990-1993
	Diane Sawyer	...	Self / ... 17 episodes, 1984-1996
	Bob Dole	...	Self - Debater (segment "Clinton & Dole") / ... 21 episodes, 1993-2003
	Sanjay Gupta	...	Self - Correspondent (segment "Teacher to the World") / ... 12 episodes, 2011-2014
	Molly Ivins	...	Self - Debater (segment "Ivins & Crouch, Crouch & Ivins") / ... 13 episodes, 1990-2002
	Cecilia Vega	...	Self - The Last Minute / ... 12 episodes, 2023-2024
	Armen Keteyian	...	Self - Correspondent (segment "The FBI's Wise Guy") / ... 11 episodes, 2008-2016
	James J. Kilpatrick	...	Self - Debater (segment "Point Counterpoint") / ... 13 episodes, 1971-2011
	John McCain	...	Self - Senator, Arizona (segment "The Maverick from Arizona") / ... 19 episodes, 1993-2023
	Raymond W. Kelly	...	Self - Customs Commissioner (segment "Laundering Drug Money?") / ... 12 episodes, 1995-2011
	Clarissa Ward	...	Self - Correspondent (segment "Recruiting for ISIS") / ... 8 episodes, 2012-2015
	Chuck Grassley	...	Self - Chairman, Senate Finance Committee (segment "Gimme Shelter") / ... 13 episodes, 2000-2007
	Oprah Winfrey	...	Self - Correspondent (segment "Pelican Bay") / ... 15 episodes, 1990-2018
	Michael Bloomberg	...	Self - Former Mayor, New York City (segment "Bloomberg") / ... 11 episodes, 2003-2020
	David Kessler	...	Self - Commissioner, FDA (segment "Acceptable Risks") / ... 13 episodes, 1992-2019
	Nancy Pelosi	...	Self - Representative, California (segment "Nancy Pelosi") / ... 12 episodes, 1997-2021
	Steven Spielberg	...	Self / ... 12 episodes, 1992-2021
	Wynton Marsalis	...	Self / ... 11 episodes, 1994-2020
	John Dickerson	...	Self / ... 8 episodes, 2019-2021
	Hillary Clinton	...	Self - Bill Clinton's Wife / ... 14 episodes, 1992-2016
	Ahmad Chalabi	...	Self - Iraqi Exile (segment "The Blame Game") / ... 9 episodes, 1991-2005
	Artyom Borovik	...	Self - CBS Special Correspondent (segment "Is the Nuclear Nightmare Over?") / ... 12 episodes, 1989-2003
	Donald Trump	...	Self - Atlantic City Casino Owner (segment "Wampum Wonderland") / ... 31 episodes, 1994-2024
	Anthony Fauci	...	Self / ... 8 episodes, 1992-2020
	Joe Biden	...	Self (segment "President Biden") / ... 19 episodes, 1991-2024
	Nicholas Von Hoffman	...	Self - Debater (segment "Point Counterpoint") 7 episodes, 1973-1974
	Bob Woodward	...	Self - Author, Bush at War (segment "Bush at War") / ... 6 episodes, 1994-2020
	Dan Burton	...	Self - Representative, Indiana (segment "1776 and All That") / ... 11 episodes, 1996-2007
	Fouad Ajami	...	Self - CBS Middle East Consultant (segment "Gulf War Update") / ... 8 episodes, 1991-2003
	Rudy Giuliani	...	Self - Mayor, New York (segment "The Big Apple") / ... 15 episodes, 1991-2024
	Bill Gates	...	Self / ... 15 episodes, 2001-2021
	Michael Lewis	...	Self (segment "The Rise and Fall of Sam Bankman-Fried") / ... 8 episodes, 2009-2023
	John Kerry	...	Self - Secretary of State (segment "The Secretary of State") / ... 9 episodes, 1991-2013
	John Miller	...	Self - Correspondent (segment "Inside the NSA") / ... 5 episodes, 1995-2017
	Hamid Karzai	...	Self - Afghan President (segment "Rebuilding Afghanistan?") / ... 6 episodes, 2002-2012
	Frank Partnoy	...	Self - Former Derivatives Trader (segment "Wall Street's Shadow Market") / ... 6 episodes, 2008-2012
	Jim Grant	...	Self - Editor, Grant's Interest Rate Observer (segment "George Soros") / ... 8 episodes, 1995-2009
	Benjamin Netanyahu	...	Self - Prime Minister, Israel (segment "Benjamin Netanyahu") / ... 6 episodes, 1990-2024
	Robert C. Bonner	...	Self - Commissioner, U.S. Customs (segment "On the Waterfront") / ... 9 episodes, 1992-2003
	Bill Weld	...	Self - Candidate for Governor (segment "John Silber of Boston University") / ... 7 episodes, 1991-2016
	Orrin Hatch	...	Self - Senator, Utah (segment "63,000,000 Constituents") / ... 10 episodes, 1989-2018
	Jana Wendt	...	Self - Correspondent (segment "Cecilia") / ... 6 episodes, 1994-1997
	P.J. O'Rourke	...	Self - Debater (segment "O'Rourke & Ivins, Ivins & O'Rourke") / ... 5 episodes, 1994-1996
	Robert Gates	...	Self (segment "Robert Gates") / ... 6 episodes, 1997-2021
	Jeff Fager	...	Self - Executive Producer / ... 6 episodes, 2009-2018
	Richard Nixon	...	Self / ... 16 episodes, 1968-2014
	Jim Lewis	...	Self - Director, Center for Strategic and International Studies (segment "Sabotaging the System") / ... 6 episodes, 1999-2015
	Mike DeWine	...	Self - Attorney General, Ohio (segment "40 Million Mistakes") / ... 9 episodes, 2013-2019
	John Boehner	...	Self (segment "The Next Speaker") / ... 6 episodes, 2010-2015
	Kenneth Pollack	...	Self - Council on Foreign Relations (segment "The Man Who Got Away") / ... 4 episodes, 2002-2004
	David Axelrod	...	Self - Chief Strategist (segment "Obama '08") / ... 5 episodes, 2008-2010
	Mitch Landrieu	...	Self - Mayor of New Orleans (segment "The Paper") / ... 7 episodes, 2010-2020
	Matthew Meselson	...	Self - Harvard Scientist (segment "Time Bombs") / ... 6 episodes, 1992-2001
	Al Gore	...	Self - Former Vice-President of the United States (segment "Al Gore") / ... 9 episodes, 1994-2023
	Pervez Musharraf	...	Self - Pakistani General (segment "America's Worst Nightmare?") / ... 4 episodes, 2000-2008
	Sam Nunn	...	Self - Former Senator (segment "Weapons of Mass Destruction") / ... 6 episodes, 1994-2003
	Christopher Shays	...	Self - Representative, Connecticut (segment "Are We Prepared?") / ... 4 episodes, 1996-2003
	Barney Frank	...	Self - Representative, Massachusetts (segment "A Bigger Leap for Mankind") / ... 8 episodes, 1999-2011
	Arnold Schwarzenegger	...	Self (segment "Arnold") / ... 6 episodes, 2004-2014
	Bryan Stevenson	...	Himselt - Lawyer (segment "TED Talks") / ... 9 episodes, 1992-2018
	Barry Scheck	...	Self - Defense Attorney (segment "Case Closed?") / ... 8 episodes, 1994-2013
	Madeleine Albright	...	Self - Former Secretary of State (segment "The Secretary of State") / ... 6 episodes, 1994-2010
	Condoleezza Rice	...	Self - National Security Adviser (segment "Condoleezza Rice") / ... 7 episodes, 2001-2008
	Richard Butler	...	Self - Cameraman (segment "The Battle for Mosul") / ... 4 episodes, 2001-2016
	Mike Barnicle	...	Self - Boston Globe (segment "Mr. President") / ... 5 episodes, 1992-2002
	Arthur Caplan	...	Self - Bioethicist (segment "Human Guinea Pig") / ... 5 episodes, 1993-2005
	Kenneth Feinberg	...	Self - Attorney (segment "Mr. Feinberg") / ... 5 episodes, 2003-2014
	John Prendergast	...	Self - Former Director of African Affairs, National Security Council (segment "The Killing in Sudan") / ... 7 episodes, 2004-2017
	Vincent Cannistraro	...	Self - Intelligence Analyst (segment "Iraqi Terror") / ... 5 episodes, 1991-1999
	Oliver 'Buck' Revell	...	Self - Associate Director, FBI (segment "U.S. Marshal") / ... 4 episodes, 1991-1995
	Warren Buffett	...	Self - Billionaire Philanthropist (segment "All-American") / ... 8 episodes, 2001-2016
	Anthony Casso	...	Self - Mob Informant (segment "Angels by the Sea") / ... 7 episodes, 1997-2006
	James McGaugh	...	Self - Neurobiologist (segment "Hoop Dreams") / ... 7 episodes, 2006-2015
	Daniel Barenboim	...	Self - Conductor (segment "Gustavo the Great") / ... 6 episodes, 1998-2018
	Melinda Gates	...	Self - Bill's Wife (segment "Bill Gates 2.0") / ... 8 episodes, 2010-2018
	Frank Luntz	...	Self - CBS News Consultant (segment "The National Mood") / ... 5 episodes, 1998-2018
	Tom Harkin	...	Self - Senator, Iowa (segment "Financial Weapons of Mass Destruction") / ... 5 episodes, 1990-2009
	Barry Lando	...	Self - 60 Minutes Producer (segment "Joint Venture") / ... 4 episodes, 1992-1993
	Dianne Feinstein	...	Self / ... 7 episodes, 1995-2017
	Eric Schmidt	...	Self - CEO, Google (segment "Google") / ... 7 episodes, 2000-2013
	Richard McBrien	...	Self - Author, The Lives of the Saints (segment "Sainthood") / ... 5 episodes, 1998-2005
	Bob Schieffer	...	Self - Correspondent (segment "Election Update") / ... 7 episodes, 1998-2015
	Pete Carroll	...	Self - Coach (segment "Coach Carroll") / ... 5 episodes, 2008-2019
	Gustavo Dudamel	...	Self - Composer (segment "Update") / ... 6 episodes, 2008-2013
	Don Hewitt	...	Self - Executive Producer / ... 12 episodes, 1992-2012
	Harry Reid	...	Self - Democratic Majority Leader (segment "The Broken Senate") / ... 5 episodes, 2001-2012
	Stanley Crouch	...	Self - Debater (segment "Ivins & Crouch, Crouch & Ivins") / ... 4 episodes, 1996
	John Roberts	...	Self - Correspondent / ... 4 episodes, 1997-2001
	Elon Musk	...	Self - CEO SpaceX (segment "SpaceX") / ... 6 episodes, 2008-2024
	Richard Blumenthal	...	Self (segment "Bankrolling the War") / ... 5 episodes, 2001-2023
	Jeff Flake	...	Self / ... 4 episodes, 2002-2020
	Paul Farmer	...	Self / ... 5 episodes, 1999-2021
	Bruce Springsteen	...	Self (segment "Springsteen") / ... 7 episodes, 1996-2023
	Chuck Schumer	...	Self - New York Senator (segment "Judge Charles Pickering") / ... 6 episodes, 1996-2021
	Lindsey Graham	...	Self (segment "Bankrolling the War") / ... 6 episodes, 2000-2023
	Jerome Powell	...	Self (segment "Chairman Powell") / ... 5 episodes, 2019-2024
	Leon Panetta	...	Self (segment "Defense Secretary Panetta") / ... 9 episodes, 1995-2014
	Dana Taschner	...	Self - Attorney (segment "Prescription for Disaster") / ... 5 episodes, 2000-2014
	Richard Clarke	...	Self - Counter-Terrorism Coordinator (segment "Dick Clarke") / ... 4 episodes, 2000-2004
	James Comey	...	Self - Director, Federal Bureau of Investigation (segment "The Director") / ... 6 episodes, 2003-2017
	Mitt Romney	...	Self - Former Governor, Massachusetts / ... 3 episodes, 2007-2012
	Ben Bernanke	...	Self (segment "The Chairman") / ... 7 episodes, 2007-2019
	Michael Scheuer	...	Self - CIA Agent (segment "Bin Laden's Bodyguard") / ... 7 episodes, 2004-2006
	Tyler Drumheller	...	Self - Former CIA Division Chief (segment "Curve Ball") / ... 3 episodes, 2006-2011
	Igor Sergeyev	...	Self - Commands Russian Missile Sites (segment "General Sergeyev") / ... 4 episodes, 1993-1995
	Michelle Obama	...	Self - Barack Obama's Wife (segment "Barack Obama") / ... 3 episodes, 2007-2008
	John Demers	...	Self - Assistant Attorney General (segment "Maria Butina") / ... 5 episodes, 2018-2020
	Jules Kroll	...	Self - Private Investigator (segment "Hussein & Hussein") / ... 5 episodes, 1991-2003
	Paul Ryan	...	Self - Republican Vice-Presidential Candidate (segment "Romney Ryan") / ... 3 episodes, 2012-2016
	Daryl Gates	...	Self - Former Chief, Los Angeles Police Department (segment "La Eme") / ... 4 episodes, 1992-1997
	Ron Noble	...	Self - Interpol (segment "The Man from Interpol") / ... 4 episodes, 1995-2014
	John Edwards	...	Self - Presidential Candidate (segment "John and Elizabeth Edwards") / ... 3 episodes, 2003-2007
	John Martin	...	Self - Judge (segment "More Than They Deserve") / ... 3 episodes, 1999-2004
	Stephen Kohn	...	Self - Attorney (segment "One Loose Thread") / ... 4 episodes, 2002-2019
	Porter Goss	...	Self - Former Representative, Florida (segment "The 28 Pages") / ... 6 episodes, 1991-2016
	Robert Fein	...	Self - Assassination Expert (segment "Descent Into Madness") / ... 3 episodes, 2007-2012
	Jeffrey Wigand	...	Self - Former Tobacco Executive (segment "Cigarettes") / ... 8 episodes, 1995-2012
	Bryan Vossekuil	...	Self - Assassination Expert (segment "Descent Into Madness") / ... 3 episodes, 2007-2012
	Michael Avenatti	...	Self - Attorney (segment "Final Resting Place") / ... 5 episodes, 2012-2018
	Tom Coburn	...	Self - Senator, Oklahoma (segment "Disability, USA") / ... 5 episodes, 2012-2015
	Henry B. Gonzalez	...	Self - Representative, Texas (segment "Saddam's Banker") / ... 3 episodes, 1992-1994
	Edward Rendell	...	Self - Former Governor, Pennsylvania (segment "Falling Apart") / ... 6 episodes, 1998-2015
	Henry Friedman	...	Self - Doctor (segment "A New Lease on Life") / ... 3 episodes, 2002-2016
	Elizabeth Edwards	...	Self - John's Wife (segment "John Edwards, President?") / ... 3 episodes, 2003-2007
	James Brown	...	Self - Correspondent (segment "Blindsided") / ... 3 episodes, 2009-2016
	Sheikh Hamad Bin Khalifa Al-Thani	...	Self - Emir of Qatar (segment "Qatar") / ... 6 episodes, 2001-2012
	Carol Marin	...	Self - Correspondent (segment "Murder or Suicide?") / ... 3 episodes, 2001
	Anthony Zinni	...	Self - General (segment "America's Worst Nightmare?") / ... 3 episodes, 1996-2004
	Ira Byock	...	Self - Doctor (segment "A Sad Fact of Life") / ... 5 episodes, 2002-2015
	Raymond Odierno	...	Self - General (segment "General O") / ... 4 episodes, 2003-2010
	John Dingell	...	Self - Representative, Michigan (segment "Apache") / ... 5 episodes, 1990-2007
	Mary	...	Self - Ashley's Mother (segment "Denied") / ... 5 episodes, 1991-2015
	Joseph Wilson	...	Self - Former Ambassador (segment "A Spy Speaks Out") / ... 4 episodes, 2005-2008
	José Andrés	...	Self - Chef (segment "Feeding Puerto Rico") / ... 5 episodes, 2010-2020
	Frank Spinner	...	Self - Ashby's Lawyer (segment "Mishap Valley") / ... 3 episodes, 1997-2006
	Bob Graham	...	Self - Former Senator, Florida (segment "The 28 Pages") / ... 4 episodes, 2000-2016
	Hussein Shahristani	...	Self - Former Iraqi Exile (segment "Operation Iraqi Freedom?") / ... 3 episodes, 2003-2010
	Vy Higginsen	...	Self - Mama Foundation (segment "Roots") / ... 8 episodes, 2007-2016
	Lawrence Korb	...	Self - Brookings Institution (segment "Are They Worth It") / ... 5 episodes, 1995-2002
	William J. Bratton	...	Self - Los Angeles Police Chief (segment "Top Cop") / ... 5 episodes, 1999-2015
	Abdullah II King Of Jordan	...	Self - King of Jordan (segment "Queen Rania") / ... 3 episodes, 2000-2016
	Jon Kyl	...	Self - Arizona Senator (segment "Any Given Sunday") / ... 5 episodes, 2000-2006
	Jim Dinkins	...	Self - Director of Homeland Security (segment "El Chapo") / ... 5 episodes, 2014-2017
	Francis Collins	...	Self - Director, National Institutes of Health (segment "Genetic Revolution") / ... 5 episodes, 1992-2020
	Francisco Rivera Ordóñez	...	Self - Bull Fighter / ... 5 episodes, 1998-2010
	Dan Kaufman	...	Self - Brigadier General (segment "The Long Gray Line") / ... 3 episodes, 2001-2015
	Darell Bigner	...	Self - Director, Tisch Brain Tumor Center (segment "Breakthrough Status") / ... 3 episodes, 2002-2016
	David Stern	...	Self - Commissioner, NBA (segment "Latrell Sprewell") / ... 4 episodes, 1998-2013
	Andrew Whitley	...	Self - Middle East Watch (segment "Nayirah") / ... 4 episodes, 1992-1996
	Alan Simpson	...	Self - Former Senator, Wyoming (segment "The Pledge") / ... 5 episodes, 1994-2012
	Bob	...	Self - Confidential Informant (segment "Confidential Informants") / ... 3 episodes, 2000-2015
	Yasser Arafat	...	Self - Chairman, PLO (segment "Mrs. Arafat") / ... 7 episodes, 1993-2012
	Dennis DeConcini	...	Self - Former Senator, Arizona (segment "The CIA's Cocaine") / ... 6 episodes, 1993-2003
	Mowaffak Al-Rubaie	...	Self - National Security Advisor, Iraq (segment "The Second War") / ... 4 episodes, 2003-2004
	David M. Walker	...	Self - Bank Manager (segment "Doing Business with the Enemy") / ... 6 episodes, 2004-2010
	Garry Kasparov	...	Self - Chess Grandmaster & Activist (segment "The Match of His Life") / ... 4 episodes, 1996-2013
	Christine Lagarde	...	Self (segment "Christine Lagarde") / ... 3 episodes, 2011-2019
	William J. Perry	...	Self - Former Secretary of Defense (segment "The New Cold War") / ... 7 episodes, 1994-2019
	Lori B. Andrews	...	Self - Attorney (segment "Made to Order") / ... 5 episodes, 2000-2010
	Geoffrey Canada	...	Self - Anti-Violence Advocate (segment "Stop Snitchin'") / ... 4 episodes, 2006-2009
	Rome Hartman	...	Self - Producer (segment "Bankrupt in Florida") / ... 5 episodes, 1993-1997
	Pat Robertson	...	Self - President, Christian Coalition (segment "The Moral Minority") / ... 4 episodes, 1994-1999
	Geoffrey Fieger	...	Self - Attorney for Dr. Kevorkian (segment "Family Values") / ... 5 episodes, 1996-2000
	Sean Henry	...	Self - Assistant Director, FBI (segment "Sabotaging the System") / ... 5 episodes, 2007-2014
	Tyler Hamilton	...	Self - Cyclist (segment "Armstrong") / ... 5 episodes, 2011-2017
	Ann Richards	...	Self - Former Texas Governor (segment "He Says, She Says") / ... 5 episodes, 1991-1998
	Carl Hiaasen	...	Self - Columnist Miami Herald (segment "Prime Time Sheriff") / ... 4 episodes, 1992-2006
	Wayne LaPierre	...	Self - Chief Executive, NRA (segment "Armed and Dangerous") / ... 5 episodes, 1998-2018
	James Loy	...	Self - Admiral (segment "On the Waterfront") / ... 5 episodes, 2002-2006
	Ann McKee	...	Self - Doctor (segment "Mancini's Brain") / ... 4 episodes, 2009-2018
	Vladimir Pozner	...	Self - Journalist (segment "The Match of His Life") / ... 3 episodes, 1991-2007
	Rolando Cruz	...	Self - Death Row Inmate (segment "Shadow of Doubt") / ... 5 episodes, 1993-2002
	Desmond Tutu	...	Self - Archbishop (segment "Amy's Story") / ... 4 episodes, 1993-1999
	Richard Leakey	...	Self - Conservationist (segment "Poisoned") / ... 5 episodes, 1996-2010
	Derek Paravicini	...	Self - Musical Savant (segment "Derek") / ... 7 episodes, 2003-2010
	Margaret Hamburg	...	Self - Doctor (segment "Lethal Medicine") / ... 4 episodes, 2011-2020
	Lonnie Bunch	...	Self - Historian (segment "The Capitol Dome") / ... 7 episodes, 2013-2016
	James Woolsey	...	Self - Former CIA Director (segment "Finding Saddam") / ... 5 episodes, 1998-2003
	Robert Baer	...	Self - CIA Agent (segment "It Pays to Advertise?") / ... 3 episodes, 2000-2003
	Mitch McConnell	...	Self - Republican Minority Leader (segment "The Broken Senate") / ... 3 episodes, 2012-2020
	Denzel Washington	...	Self - Actor (segment "Denzel") / ... 5 episodes, 2000-2021
	Adam Ockelford	...	Self - Derek's Teacher (segment "Derek") / ... 7 episodes, 2003-2010
	Bob Petrella	...	Self - Superior Autobiographical Memory Subject (segment "Endless Memory") / ... 5 episodes, 2010-2015
	Bob Kerrey	...	Self - Former Nebraska Senator (segment "The 28 Pages") / ... 8 episodes, 1992-2016
	Rex Lewis-Clack	...	Self - Musical Savant (segment "Rex") / ... 7 episodes, 2003-2008
	Michael Osterholm	...	Self - Epidemiologist (segment "Blueprint for Survival") / ... 4 episodes, 2000-2009
	Saud Al-Sabah	...	Self - Kuwaiti Ambassador to the U.S. (segment "Saddam's Billions") / ... 6 episodes, 1991-2002
	Jonathan Turley	...	Self - Attorney (segment "The Case Against Dr. Butler") / ... 3 episodes, 1996-2003
	Oleg Kalugin	...	Self - Deputy, Soviet Parliamen (segment "The Poison Umbrella") / ... 3 episodes, 1991
	Jerry Brown	...	Self - Former Presidential Candidate (segment "Dynasty") / ... 5 episodes, 1994-2018
	Jon Stewart	...	Self - Host, The Daily Show (segment "B.S. Rules!") / ... 7 episodes, 2001-2014
	Cathleen Lewis	...	Self - Rex's Mother (segment "Rex") / ... 7 episodes, 2003-2008
	Thomas Frieden	...	Self - Director of the CDC (segment "H1N1") / ... 3 episodes, 2007-2016
	Howard Stringer	...	Self - CEO, Sony (segment "Sir Howard") / ... 4 episodes, 2006-2010
	Henry Kissinger	...	Self - Former Secretary of State (segment "Comrade Ambassador") / ... 4 episodes, 1992-2001
	Tom Magliozzi	...	Self - Car Talk, NPR (segment "Get Me the Geeks!") / ... 7 episodes, 1995-2007
	Ray Magliozzi	...	Self - Car Talk, NPR (segment "Get Me the Geeks!") / ... 7 episodes, 1995-2007
	David McCullough	...	Self - Historian (segment "McCullough") / ... 3 episodes, 2012-2016
	Michael H. Gavshon	...	Self - Producer (segment "Bob Simon") / ... 6 episodes, 2005-2015
	Anthony Hopkins	...	Self - Actor (segment "Anthony Hopkins") / ... 5 episodes, 1992-2004
	Sally Quinn	...	Self - Author (segment "Ben Bradlee") / ... 4 episodes, 1992-1998
	Chris Patten	...	Self - British Politician (segment "R.U.C.") / ... 3 episodes, 1993-1999
	Jane Fonda	...	Self - Actress (segment "Jane Fonda: My Life So Far - Part I") / ... 4 episodes, 2005-2008
	George Miller	...	Self - Representative, California (segment "401K Recession") / ... 4 episodes, 1991-2009
	Kevin	...	Self - Juror (segment "King of Coal") / ... 6 episodes, 2002-2016
	Duncan Hunter	...	Self - Representative, California (segment "A Yen for Washington") / ... 5 episodes, 1990-2010
	Ken Cook	...	Self - Environmental Activist (segment "Cash Crop") / ... 4 episodes, 2000-2020
	David Remnick	...	Self - Editor, New York Times Magazine (segment "Boris Yeltsin") / ... 5 episodes, 2000-2014
	Bill Richardson	...	Self / ... 4 episodes, 1999-2022
	Bill Browder	...	Self (segment "Interpol") / ... 4 episodes, 2014-2024
	Anita Hill	...	Self (segment "The HistoryMakers") / ... 5 episodes, 1992-2023
	Mark Phillips	...	Self - Correspondent / ... 3 episodes, 1996-2003
	Mike Rogers	...	Self - House Intelligence Committee (segment "Afghanistan's Top Spy") / ... 4 episodes, 2011-2012
	Tristan Harris	...	Self (segment "Angry in America") / ... 4 episodes, 2017-2022
	Tony Bennett	...	Self / ... 4 episodes, 1995-2022
	Salman Rushdie	...	Self (segment "Knife") / ... 4 episodes, 1990-2024
	Michael Morell	...	Self / ... 3 episodes, 2013-2021
	Lady Gaga	...	Self / ... 4 episodes, 2011-2022
	Alexei Navalny	...	Self / ... 3 episodes, 2017-2021
	Gavin Newsom	...	Self / ... 4 episodes, 2009-2023
	Elizabeth Warren	...	Self (segment "Bankrolling the War") / ... 6 episodes, 1992-2024
	Jane Goodall	...	Self - Primatologist (segment "Into the Wild") / ... 5 episodes, 2010-2019
	Jeff Koons	...	Self (segment "Jeff Koons") / ... 4 episodes, 1993-2023
	Brian Hare	...	Self (segment "Survival of the Friendliest") / ... 6 episodes, 2014-2022
	Greg Abbott	...	Self (segment "Operation Lone Star") / ... 5 episodes, 2004-2024
	Claudia Kawas	...	Self / ... 6 episodes, 2014-2020
	Oliver Sacks	...	Self - Neurologist & Author (segment "Sacks") / ... 7 episodes, 1996-2016
	Robert Kraft	...	Self - Owner, New England Patriots (segment "The Coach") / ... 5 episodes, 2004-2012
	Malcolm Gladwell	...	Self - Author, Outliers (segment "Redshirting") / ... 6 episodes, 2003-2014
	Lisa Monaco	...	Self - Federal Prosecutor (segment "The Hostage Policy") / ... 4 episodes, 2017-2023
	Art Buchwald	...	Self / ... 4 episodes, 1968-1996
	Hughes Rudd	...	Narrator / ... 3 episodes, 1969-1970
	Nancy Reagan	...	Self - Former First Lady (segment "My Turn") / ... 7 episodes, 1975-2012
	Shana Alexander	...	Self - Debater (segment "Point Counterpoint") 5 episodes, 1975-2011
	Kamala Harris	...	Self (segment "Vice President Harris") / ... 5 episodes, 2018-2023
	Chuck Bernard	...	Self - Artillery Expert (segment "Who Killed Gerald Bull?") / ... 2 episodes, 1990
	Harry Wu	...	Self - Former Political Prisoner (segment "Made in China") / ... 3 episodes, 1991-1995
	Clark Clifford	...	Self - Presidential Advisor (segment "Clark M. Clifford") / ... 3 episodes, 1991-1992
	Mousa Abu Marzook	...	Self - Hamas Leader (segment "Mousa Abu Marzook") / ... 2 episodes, 1996-2002
	Jeanie Mentavlos	...	Self - Cadet (segment "Cover-Up at the Citadel?") / ... 2 episodes, 1997
	Gary Johnson	...	Self - Governor, New Mexico (segment "Different Kind of Governor") / ... 2 episodes, 2000-2016
	Timothy McVeigh	...	Self - Oklahoma City Bomber (segment "The Execution of Timothy McVeigh") / ... 5 episodes, 1997-2006
	Robert Anderson	...	Self - Chief Counsel, Army Corps of Engineers (segment "All in the Family") / ... 3 episodes, 2002-2003
	Vinod Khosla	...	Self - Co-Founder, Sun Microsystems (segment "Imported from India") / ... 3 episodes, 2003-2014
	Vladimir Putin	...	Self - President, Russia (segment "President Putin") 7 episodes, 2005-2023
	Mahmoud Ahmadinejad	...	Self - President, Iran (segment "President Ahmadinejad") 3 episodes, 2006-2007
	David Evans	...	Self - Duke Lacrosse Player (segment "Innocent") / ... 3 episodes, 2006-2007
	Elijah Cummings	...	Self - Representative, Maryland (segment "Deepwater") / ... 3 episodes, 2007-2019
	John Gotti Jr.	...	Self - John Gotti's Son / ... 4 episodes, 2000-2015
	Peter Schweizer	...	Self - Hoover Institute Fellow (segment "Washington's Open Secret") / ... 4 episodes, 2011-2014
	John Allen	...	Self - Commander, U.S. Forces Afghanistan (segment "The Longest War") / ... 2 episodes, 2011-2012
	John Carlin	...	Self - Assistant Attorney General (segment "The Great Brain Robbery") / ... 2 episodes, 2016-2019
	Norman Mailer	...	Self - Author (segment "The Secret Life of Robert Hanssen") / ... 3 episodes, 1973-2002
	Teddy Kollek	...	Self - Mayor, Jerusalem (segment "Mayor of Jerusalem") / ... 2 episodes, 1990
	Raji Korasani	...	Self - Former Iranian Ambassador to the UN (segment "Iran, Iraq and the U.S.") / ... 3 episodes, 1990-1991
	Walter Isaacson	...	Self (segment "Steve Jobs") / ... 2 episodes, 1992-2011
	Thomas Hale Boggs Jr.	...	Self - Lobbyist (segment "Some of His Best Friends Are...") / ... 3 episodes, 1992-1999
	Jennifer Harbury	...	Self - Activist (segment "Jennifer and Everardo") / ... 4 episodes, 1994-1996
	John Pike	...	Self - Director, globalsecurity.org (segment "The Uncounted") / ... 2 episodes, 2000-2004
	John Abizaid	...	Self - Deputy Commander, US Central Command (segment "War With Iraq") / ... 2 episodes, 2003-2006
	Vincent Giordano	...	Self - Chief, NYPD (segment "Defending New York") / ... 2 episodes, 2006-2011
	Radhi Al-Radhi	...	Self - Iraq's Top Anti-Corruption Official (segment "State of Corruption") / ... 3 episodes, 2006-2008
	George W. Bush	...	Self - Former President (segment "President George H.W. Bush") / ... 45 episodes, 1997-2018
	Jimmy Greene	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Bashar al-Assad	...	Self - President, Syria (segment "Bashar Al-Assad") / ... 2 episodes, 2013-2015
	Bandar bin Sultan bin Abdulaziz	...	Self - Prince, Saudi Arabia (segment "Prince Bandar") / ... 2 episodes, 1990-1996
	Hoshyar Zebari	...	Self - Kurdish Guerrilla Leader (segment "Iraq's Nuclear Weapons Program") / ... 2 episodes, 1990-1995
	Bruce Cutler	...	Self - Defense Attorney (segment "Brucification") / ... 3 episodes, 1991-2005
	Willie Williams	...	Self - Chief, LAPD (segment "The Chief") / ... 3 episodes, 1992-1997
	Christopher Drogoul	...	Self - Accused of Making Illegal Loans (segment "The Chairman") / ... 2 episodes, 1992
	Joseph Kennedy	...	Self - Representative, Massachusetts (segment "Paul Hill") / ... 3 episodes, 1994-1997
	Colette Avital	...	Self - Israel's Consul General (segment "The Jewish Intifada?") / ... 3 episodes, 1994-1995
	John Deutch	...	Self - CIA Director (segment "Gulf War Syndrome") / ... 3 episodes, 1995-1996
	Louis Farrakhan	...	Self - Nation of Islam (segment "Who Killed Malcolm X?") / ... 5 episodes, 1996-2012
	Richard M. Daley	...	Self - Chicago Mayor (segment "Officer Herrera Goes Public") / ... 3 episodes, 1999-2008
	Edmund Morris	...	Self - Reagan Biographer (segment "Dutch") / ... 2 episodes, 1999
	Tariq Aziz	...	Self - Deputy Prime Minister, Iraq (segment "The Man Who Got Away") / ... 2 episodes, 2001-2002
	Ray Nagin	...	Self - Mayor, New Orleans (segment "New Orleans") / ... 2 episodes, 2005-2006
	Luke Duvall	...	Self - Patient (segment "H1N1 II") / ... 2 episodes, 2009
	Ali Soufan	...	Self - FBI Agent (segment "The Interrogator") / ... 2 episodes, 2011-2017
	Trevor Potter	...	Self - Former Chairman, Federal Election Commission (segment "Stormy Daniels") / ... 3 episodes, 2013-2018
	Ashraf Ghani	...	Self - President, Afghanistan (segment "Ending America's Longest War") / ... 4 episodes, 2015-2018
	Henry Montalbano	...	Self - Army Sergeant (segment "Friendly Fire") 3 episodes, 2017-2019
	Joe Rannazzisi	...	Self - DEA Administrator (segment "The Whistleblower") / ... 3 episodes, 2017-2018
	David H. Hackworth	...	Self - Army Colonel (segment "Are We Prepared?") / ... 2 episodes, 1991-2003
	Alexander Borovoi	...	Self - Russian Physicist (segment "Chernobyl") / ... 3 episodes, 1994-1996
	Stephen Schwartz	...	Self - Bulletin of Atomic Scientists (segment "Spy?") / ... 3 episodes, 1999-2000
	Jim Kessler	...	Self - Americans for Gun Safety (segment "Armed and Dangerous") 3 episodes, 2002-2007
	Doug Jones	...	Self - Siegelman's Lawyer (segment "The Prosecution of Governor Siegelman") / ... 4 episodes, 2003-2008
	Teresa Heinz Kerry	...	Self - John's Wife (segment "John Kerry") / ... 2 episodes, 2004
	Basil Al-Saati	...	Self - Iraqi Scientist (segment "Curve Ball") 2 episodes, 2007-2011
	Peter Navarro	...	Self - Assistant to President Trump (segment "Short Supply") / ... 2 episodes, 2008-2020
	Jill Biden	...	Self - Joe Biden's Wife (segment "Vice President Biden") 2 episodes, 2009-2024
	Geoffrey Ling	...	Self - Neurologist & Army Colonel (segment "Breakthrough") / ... 4 episodes, 2009-2013
	Nancy Justice	...	Self - Cancer Patient (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Annick Desjardins	...	Self - Neuro-oncologist (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Sherrilyn Ifill	...	Self - NAACP Legal Defense Fund (segment "Voting in the Pandemic") / ... 2 episodes, 2020
	Lawrence Schiller	...	Self - Filmmaker (segment "The Secret Life of Robert Hanssen") / ... 2 episodes, 1973-2001
	Peter Galbraith	...	Self - Senior Advisor, Senate Foreign Relations Committee (segment "Hussein & Hussein") / ... 3 episodes, 1991-2010
	Alezsander Einseln	...	Self - Colonel, United States Army (segment "Help Wanted") / ... 2 episodes, 1993-1994
	Mike Moore	...	Self - Attorney General, Mississippi (segment "Jeffrey Wigand, PhD") / ... 4 episodes, 1996-2019
	Mike McConnell	...	Self - Former Chief of National Intelligence (segment "Sabotaging the System") / ... 3 episodes, 2000-2010
	Bill Anderson	...	Self - CEO, LifeNet (segment "Skin and Bones") / ... 3 episodes, 2002-2005
	Ziad Cattan	...	Self - Defense Minister Deputy (segment "The Mother of All Heists") / ... 3 episodes, 2006-2008
	Reade Seligmann	...	Self - Duke Lacrosse Player (segment "Innocent") / ... 3 episodes, 2006-2007
	Collin Finnerty	...	Self - Duke Lacrosse Player (segment "Innocent") / ... 3 episodes, 2006-2007
	John Nicholson	...	Self - Brigadier General (segment "Golf Company") / ... 4 episodes, 2009-2018
	Edward F. Davis	...	Self - Boston Police Commissioner (segment "The Boston Bombings") / ... 3 episodes, 2009-2013
	Charles Carnesi	...	Self - Lawyer / ... 2 episodes, 2010-2011
	Dakota Meyer	...	Self - Medal of Honor Recipient (segment "Never Seen the Like") / ... 3 episodes, 2011-2019
	Derrick Anderson	...	Self - Army Captain (segment "Friendly Fire") 3 episodes, 2017-2019
	Kanan Makiya	...	Self - Author, Republic of Fear (segment "Terror and Torture") / ... 2 episodes, 1990-2003
	John Olney	...	Self - Washington University School of Medicine (segment "How Sweet Is It?") / ... 3 episodes, 1991-1996
	Robert Morgenthau	...	Self - District Attorney (segment "Washington Monument") / ... 3 episodes, 1991-1993
	Abdul Razak Al-Hashimi	...	Self - Iraqi Ambassador to France (segment "Iraqi Terror") / ... 2 episodes, 1991
	Clarence Thomas	...	Self - Supreme Court (segment "Emily's List") / ... 2 episodes, 1992-2007
	Charles Duelfer	...	Self - Deputy to Rolf Ekeus (segment "Germ Warfare") / ... 3 episodes, 1996-2011
	Curt Weldon	...	Self - Representative, Pennsylvania (segment "The Osprey") / ... 5 episodes, 1997-2006
	John McKinley	...	Self - New England Research Institute (segment "Smoke But No Fire") / ... 4 episodes, 1998-2005
	John Chambers	...	Self - CEO, Cisco (segment "The New Tax Havens") / ... 4 episodes, 2001-2011
	Patrick Leahy	...	Self - Senator, Vermont (segment "Retaliation... Will Not Be Tolerated") / ... 3 episodes, 2002-2015
	Hamad Bin Jassim Bin Jabr Al Thani	...	Self - Foreign Minister, Qatar (segment "Qatar") / ... 4 episodes, 2003-2012
	Thomas Hall	...	Self - Assistant Secretary of Defense (segment "Coming Home") / ... 2 episodes, 2003-2008
	Edward Hayes	...	Self - Caracappa's Lawyer (segment "Gangster Cops?") / ... 3 episodes, 2005-2006
	Saleh Al-Sheikh	...	Self - Minister of Islamic Affairs (segment "Breeding Ground") / ... 2 episodes, 2005
	Malia Obama	...	Self - Daughter / ... 2 episodes, 2008
	Ezekiel Emanuel	...	Self - Rahm's Brother (segment "Chief of Staff") / ... 4 episodes, 2010-2019
	Nora Volkow	...	Self - National Institute on Drug Abuse (segment "Hooked") / ... 2 episodes, 2010-2012
	Matt Bissonnette	...	Self - Author, No Easy Day / ... 2 episodes, 2012-2014
	Francine Wheeler	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Mark Barden	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Nicole Hockley	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Travis Tygart	...	Self - CEO, U.S. Anti-Doping Agency (segment "Russia's Dark Secret") / ... 2 episodes, 2013-2016
	Peter Bach	...	Self - Doctor, Memorial Sloan Kettering (segment "The Cost of Cancer Drugs") / ... 3 episodes, 2014-2018
	James Gomez	...	Self - Director, California Department of Corrections (segment "Crime & Punishment") / ... 4 episodes, 1993-1995
	Murray Bring	...	Self - Philip Morris Company (segment "Up in Smoke") / ... 2 episodes, 1994-1995
	Barbara Coombs Lee	...	Self - Architect, Oregon's Right-To-Die Law (segment "Last Rights") / ... 4 episodes, 1995-2015
	Tom Brokaw	...	Self - Anchorman, NBC (segment "It's All a Lie") / ... 2 episodes, 1996-2016
	Jay Rockefeller	...	Self - Senator, West Virginia (segment "The Data Brokers") / ... 4 episodes, 1996-2014
	Craig Kielburger	...	Self - Child Labor Activist (segment "One Child's Labor") / ... 4 episodes, 1996-2014
	Rolf Ekeus	...	Self - Ambassador (segment "Germ Warfare") / ... 3 episodes, 1996-1998
	Christine Gosden	...	Medical Researcher (segment "Halabja: Ten Years Later") / ... 2 episodes, 1998-2002
	Robert Berdahl	...	Self - Chancellor, University of California at Berkeley (segment "Online U") / ... 4 episodes, 1998-2001
	Buddy Cianci	...	Self - Former Mayor, Providence (segment "Buddy") / ... 3 episodes, 2000-2002
	Mamoun Fandy	...	Self - National Defense University (segment "The Second Most Wanted Man") / ... 2 episodes, 2001-2004
	Stephen Flynn	...	Self - Coast Guard Commander (segment "On the Waterfront") / ... 3 episodes, 2002-2006
	William Taylor	...	Self - Ambassador (segment "Rebuilding Afghanistan?") / ... 2 episodes, 2003-2020
	Laith Shebeilat	...	Self - Former Member of Jordanian Parliament (segment "The View from Jordan") / ... 2 episodes, 2003-2004
	Anneke Van Woudenberg	...	Self - Human Rights Watch (segment "Congo Gold") / ... 3 episodes, 2008-2009
	Michael Greenberger	...	Self - Commodity Futures Trading Commission (segment "The Price of Oil") / ... 2 episodes, 2008-2009
	Robert Pullen	...	Self - First Sergeant (segment "Coming Home") / ... 4 episodes, 2009-2015
	Henry Crumpton	...	Self - Former CIA Officer (segment "Out of the Shadows") / ... 3 episodes, 2009-2012
	Sheila Bair	...	Self - Chairman, FDIC (segment "Your Bank Has Failed") / ... 4 episodes, 2009-2011
	David Raizk	...	Self - Mayor, Wilmington (segment "The Long Recession: Wilmington Corporation") / ... 2 episodes, 2009
	Jenna Morrison	...	Self - Former Addict (segment "Heroin in the Heartland") / ... 5 episodes, 2015-2017
	Greg Justice	...	Self - Nancy's Husband (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Philip Breedlove	...	Self - General (segment "The Arctic Frontier") / ... 3 episodes, 2016-2017
	Todd Semonite	...	Self - Army Corps of Engineers (segment "The Epicenter") / ... 2 episodes, 2017-2020
	Woody Studenmund	...	Self - Scott's Father (segment "Friendly Fire") 3 episodes, 2017-2019
	Barbara Boxer	...	Self - Candidate for Senate (segment "Emily's List") / ... 4 episodes, 1990-2012
	Clyde Snow	...	Self - Forensic Anthropologist (segment "Saddam's Killing Fields") / ... 2 episodes, 1992-1996
	Stanton A. Glantz	...	Self - Professor, University of California Medical School (segment "Cigarettes") / ... 3 episodes, 1995-1997
	Elizabeth Dole	...	Self - President, American Red Cross (segment "The Next First Lady?") / ... 3 episodes, 1996-1999
	Charles Schwarz	...	Self - Convicted of Assault (segment "The Wrong Man?") / ... 2 episodes, 1997-2001
	Larry Sabato	...	Self - Professor (segment "It's the People, Stupid!") / ... 3 episodes, 1998-2000
	Richard Rosen	...	Self - Hunt's Lawyer (segment "Evidence of Injustice") / ... 3 episodes, 2001-2008
	Anthony Romero	...	Self - ACLU (segment "Secrets from Guantanamo Bay") / ... 2 episodes, 2005-2019
	David Plouffe	...	Self - Campaign Manager / ... 2 episodes, 2008
	Belinda Duvall	...	Self - Luke's Mother (segment "H1N1 II") / ... 2 episodes, 2009
	Freddie Roach	...	Self (segment "Pacman") / ... 2 episodes, 2010-2017
	James Cole	...	Self - Deputy Attorney General (segment "Rocky Mountain High") / ... 5 episodes, 2012-2017
	Andrew McCabe	...	Self - Former Acting FBI Director (segment "Investigating the President") / ... 2 episodes, 2019
	Orville Schell	...	Self - China Scholar (segment "Handing Over Hong Kong") / ... 3 episodes, 1991-1997
	Boris Yeltsin	...	Self - Former President, Russia (segment "Boris Yeltsin") / ... 8 episodes, 1991-2003
	John Porter	...	Self - Representative, Illinois (segment "An American Dilemma") / ... 3 episodes, 1992-1996
	Ross Perot	...	Self - Former Presidential Candidate (segment "Why Did He Quit?") / ... 8 episodes, 1992-2007
	Lawrence Pezzullo	...	Self - Former Special Adviser to Haiti (segment "The New Black Power") / ... 2 episodes, 1994-1995
	Jack Kevorkian	...	Self - Euthanasia Activist (segment "Jack Kevorkian") / ... 11 episodes, 1996-2012
	Michael Friedman	...	Self - Deputy Commissioner, Food and Drug Administration (segment "How Sweet Is It?") / ... 2 episodes, 1996-1998
	Charlie Wilson	...	Self - Former Representative (segment "Charlie Did It") / ... 3 episodes, 1998-2002
	Gerald Shargel	...	Self - Attorney (segment "The State of the Union: District Council 37") / ... 4 episodes, 1999-2010
	Glenn Ford	...	Self - European Parliament Member (segment "Echelon") / ... 4 episodes, 2000-2016
	Julian Bond	...	Self - Chairman, NAACP (segment "Selling the Dream?") / ... 4 episodes, 2001-2011
	Tom Mitchell	...	Self - Heart Patient (segment "Unhealthy Diagnosis") / ... 4 episodes, 2003-2009
	Michelle Wie	...	Self - Golf Prodigy (segment "Michelle Wie") / ... 4 episodes, 2004-2006
	Loretta Sanchez	...	Self - Representative, California (segment "Death of a General") / ... 2 episodes, 2005-2006
	T. Boone Pickens	...	Self (segment "T. Boone Pickens") / ... 3 episodes, 2006-2008
	Will Smith	...	Self (segment "Will Smith") / ... 3 episodes, 2007-2008
	Marcel Just	...	Self - Neuroscientist (segment "Mind Reading") 4 episodes, 2009-2020
	Dave Clark	...	Self - Head of Operation, Amazon (segment "Amazon") / ... 2 episodes, 2013-2020
	Lake Barrett	...	Self - Nuclear Engineer (segment "3 Years Later") / ... 4 episodes, 2014-2019
	Pope Francis	...	Self - Head of the Catholic Church (segment "Pope Francis") / ... 4 episodes, 2014-2018
	Jeh Johnson	...	Self - Homeland Security Secretary (segment "Finding Refuge") / ... 3 episodes, 2015-2017
	Jeffrey Harrigian	...	Self - Army General (segment "Friendly Fire") 3 episodes, 2017-2019
	Douglas Feith	...	Self - Middle East Advisor (segment "Another Saddam?") / ... 3 episodes, 1991-2008
	Eileen Franklin	...	Self - Accused Father of Murder (segment "I Remember Daddy") 2 episodes, 1991-1997
	Harry Radliffe	...	Self - Producer (segment "Bob Simon") / ... 5 episodes, 1992-2015
	Ken Guenther	...	Self - Lobbyist (segment "Some of His Best Friends Are...") / ... 3 episodes, 1992-1999
	Warren Hern	...	Self - Abortionist (segment "Partial-Birth Abortion") / ... 5 episodes, 1992-2001
	Lawrence Eagleburger	...	Self - Former Secretary of State (segment "Wanted") / ... 6 episodes, 1994-2001
	Bob Costas	...	Self - NBC Commentator (segment "Stat Man") / ... 5 episodes, 1996-2009
	Jim Stewart	...	Self - Correspondent (segment "News Update") / ... 2 episodes, 1996-2001
	John Hambre	...	Self - Deputy Defense Secretary (segment "Y2K") / ... 2 episodes, 1998-2015
	Debbie Rancke	...	Self - Todd Rancke's Widow (segment "An American Town") / ... 2 episodes, 2001-2002
	Paul Leventhal	...	Self - Founder, Nuclear Control Institute (segment "The Inspector") / ... 2 episodes, 2001-2002
	Donald Rumsfeld	...	Self - Defense Secretary / ... 8 episodes, 2001-2007
	John MacArthur	...	Self - Publisher, Harper's Magazine (segment "It Pays to Advertise?") / ... 2 episodes, 2002-2003
	Oliver Thomas	...	Self - President, New Orleans City Council (segment "One Year Later") / ... 2 episodes, 2005-2006
	Howard Schultz	...	Self - Chairman, Starbucks (segment "Star of Starbucks") / ... 2 episodes, 2006-2019
	Nelba Marquez-Greene	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Kevin Guskiewicz	...	Self - Chancellor, UNC (segment "The College Test") / ... 2 episodes, 2015-2020
	George Church	...	Self - Geneticist (segment "Genetic Information Age") / ... 4 episodes, 2019-2020
	Yehudi Menuhin	...	Self - Conductor (segment "The Menuhins") / ... 3 episodes, 1992-1999
	Uri Lubrani	...	Self - Israeli Government (segment "Three Days in Beirut") / ... 5 episodes, 1992-2000
	Mary Howell	...	Self - Attorney (segment "N.O.P.D. Blues") / ... 3 episodes, 1994-1997
	Ted Turner	...	Self (segment "Ted Turner") / ... 2 episodes, 1997-2008
	Andrew Jennings	...	Self - News Consultant (segment "Olympic Gold") / ... 2 episodes, 1999-2016
	Patrick Murphy	...	Self - Judge (segment "More Than They Deserve") / ... 4 episodes, 2000-2004
	Paul O'Brien	...	Self - Care International (segment "Rebuilding Afghanistan?") / ... 3 episodes, 2000-2003
	Jim Axelrod	...	Self - Correspondent (segment "Special Report") / ... 2 episodes, 2001-2003
	Andrew Young	...	Self - Former Mayor, Atlanta (segment "Tom Welch") / ... 3 episodes, 2001-2002
	Gary Jones	...	Self - GAO Investigator (segment "Lethal and Leaking") / ... 2 episodes, 2002-2006
	Wayne Cornelius	...	Self - Professor, University of California, San Diego (segment "Watching the Border") / ... 3 episodes, 2005-2010
	David Cole	...	Self - Chairman, Center for Automotive Research (segment "What's Good for America...") / ... 2 episodes, 2006-2017
	Richar Anozier	...	Self - Darlene's Son (segment "The Harlem Children's Zone") / ... 2 episodes, 2006-2009
	Kip Hawley	...	Self - Director, Transportation Security Administration (segment "The No-Fly List") / ... 4 episodes, 2006-2009
	Dave Miller	...	Self - Prospector (segment "Gold Rush") / ... 2 episodes, 2008-2014
	Cayetano Rivera Ordóñez	...	Self - Bull Fighter / ... 3 episodes, 2008-2010
	Anita Dunn	...	Self - Obama's Campaign Team / ... 2 episodes, 2008
	Jonathan Quiceno	...	Self - Corporal (segment "Coming Home") / ... 4 episodes, 2009-2015
	Amrullah Saleh	...	Self - Afghanistan Chief of Intelligence (segment "Afghanistan's Top Spy") / ... 3 episodes, 2009-2011
	Neil Heslin	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Jamie Dimon	...	CEO, JP Morgan Chase (segment "Help Wanted") / ... 3 episodes, 2014-2019
	Cyrus Vance Jr.	...	Self - Manhattan District Attorney (segment "Darpa Dan") / ... 2 episodes, 2015-2018
	John Glenn	...	Self - Senator, Ohio (segment "Acid Rain") / ... 3 episodes, 1990-1998
	Catherine D'Unger	...	Self - Private Investigator (segment "A Letter from Jermarr") / ... 5 episodes, 1991-1995
	Jamal Amin	...	Self - Kurd (segment "Saddam's Killing Fields") / ... 2 episodes, 1992-1996
	Robert Alvarez	...	Self - Former Senior Adviser, Secretary of Energy (segment "Poisonous Stew") / ... 3 episodes, 1994-2002
	William J. Bennett	...	Self - Former Drug Czar (segment "The Power of Positive Speaking") / ... 3 episodes, 1994-2002
	Kenneth Roth	...	Self - Executive Director, Human Rights Watch (segment "Is It Torture?") / ... 4 episodes, 1996-2002
	Ted Kennedy	...	Self - Senator, Massachusetts (segment "Ted Kennedy") / ... 12 episodes, 1991-2009
	Michael Jordan	...	Self - CEO, CBS (segment "Sister Business") / ... 4 episodes, 1998-2006
	Dina Jaber	...	Self - Camper (segment "Give Peace a Chance") / ... 3 episodes, 1998-2001
	George Lucas	...	Self - Creator, Star Wars (segment "The Last Star Wars") / ... 2 episodes, 1999-2005
	Joe Judge	...	Self - FBI Agent (segment "The 450 Million Dollar Scam") / ... 2 episodes, 2000-2015
	Judy Hunt	...	Self - Assistant U.S. Attorney (segment "An Unlikely Informant") / ... 2 episodes, 2000-2015
	Juan Miguel González	...	Self - Elian's Father (segment "Elian") / ... 3 episodes, 2000-2006
	Feisal Abdul Rauf	...	Self - Iman (segment "Islam") / ... 2 episodes, 2001-2010
	Howie Carr	...	Self - Columnist, Boston Herald (segment "Brutal") / ... 2 episodes, 2002-2006
	Kevin McCabe	...	Self - Chief Customs Officer (segment "On the Waterfront") / ... 3 episodes, 2002-2006
	John Hawkins	...	Self - Senior Writer, Golf World (segment "Michelle Wie") / ... 4 episodes, 2004-2006
	H.R. McMaster	...	Self - Colonel (segment "Al Qaeda's Town") / ... 3 episodes, 2006-2020
	Carolyn Merritt	...	Self - Chemical Safety Board (segment "Combustible Dust") / ... 2 episodes, 2006-2008
	Christian Cabaniss	...	Self - Colonel (segment "Coming Home") / ... 4 episodes, 2009-2015
	Dan O'Hara	...	Self - Second Lieutenant (segment "Coming Home") / ... 4 episodes, 2009-2015
	Beth Davalos	...	Self - Social Worker (segment "Hard Time Generation") / ... 4 episodes, 2011-2012
	Cecil Haney	...	Self - Admiral (segment "The New Cold War") 2 episodes, 2016
	Xavier Raufer	...	Self - Criminologist (segment "A New Kind of Terrorist") / ... 2 episodes, 1991-2015
	Kathleen Sebelius	...	Self - Department of Health and Human Services (segment "H1N1 II") / ... 2 episodes, 1991-2009
	David Hare	...	Self - Playwright (segment "Frank Rich") / ... 2 episodes, 1991-2002
	Diana Menuhin	...	Self - Wife of Yehudi Menuhin (segment "The Menuhins") / ... 3 episodes, 1992-1999
	Bud Selig	...	Self - Acting Baseball Commissioner (segment "Field of Dreams") / ... 4 episodes, 1993-2014
	Janet Woodcock	...	Self - Deputy Commissioner, FDA (segment "Prescription for Disaster") / ... 3 episodes, 1993-2005
	Dan Stein	...	Self - Federation for American Immigration Reform (segment "Here Come the Brides") / ... 3 episodes, 1993-1997
	Dan Lungren	...	Self - Attorney General, California (segment "Crime & Punishment") / ... 2 episodes, 1993-1996
	Peter Neufeld	...	Self - Defense Attorney (segment "DNA") / ... 3 episodes, 1994-2012
	Elizabeth F. Loftus	...	Self - Memory Researcher (segment "Memories") / ... 4 episodes, 1994-2010
	Sonny Vaccaro	...	Self - Former Basketball Coach (segment "The Final Four") / ... 4 episodes, 1994-2002
	Bob Bennett	...	Self - Attorney (segment "The President's Lawyer") / ... 2 episodes, 1994-1997
	Julie Andrews	...	Self - Actress (segment "Back on Broadway") / ... 5 episodes, 1995-2012
	Helen Alvare	...	Self - Church Lay Leader (segment "The Catholics") / ... 3 episodes, 1995-2001
	Jack Thompson	...	Self - Attorney (segment "Grand Theft Auto") / ... 3 episodes, 1999-2005
	Gary Bauer	...	Self - Lobbyist (segment "Faith, Hope & Politics") / ... 2 episodes, 1999-2004
	Mark Rosekind	...	Self - National Highway Traffic Safety Administration (segment "Hands off the Wheel") / ... 4 episodes, 2000-2015
	Jack Welch	...	Self - CEO, General Electric (segment "Jack Welch") / ... 3 episodes, 2000-2001
	Mark McClellan	...	Self - FDA Commissioner (segment "Bad Medicine") / ... 3 episodes, 2002-2004
	Caroline Kennedy	...	Self 2 episodes, 2003-2015
	George Tenet	...	Self - CIA Director (segment "Out of Control") / ... 2 episodes, 2004-2007
	Steve Kissinger	...	Self - Lawyer (segment "Insanity on Death Row") / ... 3 episodes, 2004-2008
	Bobby Harrison	...	Self - Former Telecom Engineer (segment "You're Fired") / ... 3 episodes, 2005-2017
	Christopher Cox	...	Self - Head of Product Development (segment "Facebook") / ... 3 episodes, 2005-2010
	Simon Cowell	...	Self - Gold Processor (segment "Gold Rush") / ... 3 episodes, 2007-2014
	Don Siegelman	...	Self - Former Governor, Alabama (segment "The Prosecution of Governor Siegelman") / ... 2 episodes, 2008
	Daniel	...	Self - Bull Fighter / ... 3 episodes, 2010-2016
	Larry Cahill	...	Self - Neuroscientist (segment "Endless Memory") / ... 4 episodes, 2010-2014
	Matthias Gromeier	...	Self - Molecular Biologist (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Peter Vincent	...	Self - Adviser to U.S. Immigration and Customs Enforcement (segment "Passports for Sale") / ... 5 episodes, 2016-2017
	Gary Dickinson	...	Self - Anglo-American Auction Chain (segment "Totaled") / ... 4 episodes, 1990-1993
	Henry Hudson	...	Self - Former US Attorney (segment "Starr Wars") / ... 4 episodes, 1991-1998
	Dick Armey	...	Self - House Majority Leader (segment "A Sweet Deal") / ... 3 episodes, 1991-1995
	Barbara Mikulski	...	Self - Senator, Maryland (segment "Emily's List") / ... 2 episodes, 1992-2004
	Terry Anderson	...	Self - Former Hostage (segment "The Forgotten Hostage") / ... 5 episodes, 1992-2000
	Willie Brown	...	Self - Mayor, San Francisco (segment "Da Mayor") / ... 2 episodes, 1993-1998
	Harold Prince	...	Self - Broadway Produce & Director (segment "Elaine Stritch") / ... 3 episodes, 1994-2002
	Paul McHugh	...	Self - Department of Psychiatry, Johns Hopkins (segment "Memories") / ... 2 episodes, 1994-1997
	Jimmy Lai	...	Self - Chinese Dissident (segment "Hong Kong") / ... 2 episodes, 1997-2019
	Ray Mabus	...	Self - Former Ambassador to Saudi Arabia (segment "Running Away from Saddam") / ... 3 episodes, 1997-2017
	Stephen Worth	...	Self - Charles's Lawyer (segment "Officer") / ... 2 episodes, 1997-2001
	John Koskinen	...	Self - Commissioner, IRS (segment "The Tax Refund Scam") / ... 3 episodes, 1998-2015
	Hugh Thompson	...	Self - Retired Army Helicopter Pilot (segment "American Hero") / ... 6 episodes, 1998-2012
	Pete Stark	...	Self - Representative, California (segment "Cooking the Books?") / ... 3 episodes, 1998-2003
	Toni Morrison	...	Self - Author (segment "Toni Morrison") / ... 6 episodes, 1998-2003
	Rob Coleman	...	Self - Animation Supervisor (segment "The Last Star Wars") / ... 2 episodes, 1999-2005
	Lee M. Silver	...	Self - Co-Founder, GenePeeks (segment "Breeding Out Disease") / ... 4 episodes, 2000-2015
	Alexis Stefani	...	Self - Assistant Inspector General, Department of Transportation (segment "How Secure Is Your Airport?") / ... 3 episodes, 2000-2001
	David Boies	...	Self - Attorney (segment "The Man Who Knew") / ... 3 episodes, 2001-2009
	David Szady	...	Self - FBI Agent (segment "Earth Liberation Front") / ... 4 episodes, 2001-2003
	Todd Rancke Jr.	...	Self - Son of Todd Rancke (segment "An American Town") / ... 2 episodes, 2001-2002
	Bill Nelson	...	Self - Senator, Florida (segment "Revelations from the Campaign") / ... 4 episodes, 2003-2024
	Rick Wagoner	...	Self - Chairman, GM (segment "What's Good for America...") / ... 2 episodes, 2006
	Mark Zuckerberg	...	Self - Facebook Founder (segment "Facebook") / ... 5 episodes, 2008-2021
	Robert Ballard	...	Self (segment "The Great Explorer") / ... 4 episodes, 2009-2015
	David Wheeler	...	Self - Parent of Newtown Victim (segment "12-14") / ... 3 episodes, 2013-2017
	Alex Kozinski	...	Self - Judge (segment "The Execution of Joseph Wood") / ... 3 episodes, 2015-2017
	Amatzia Baram	...	Self - Haifa University (segment "Amatzia Baram") / ... 2 episodes, 1990-1991
	Carl Levin	...	Self - Senator, Michigan (segment "Anonymous Inc.") / ... 9 episodes, 1992-2016
	Robin Williams	...	Self - Actor (segment "Spielberg") / ... 8 episodes, 1989-1996
	Robert Torricelli	...	Self - Representative, New Jersey (segment "Rick Nuccio") / ... 3 episodes, 1994-1996
	Mike Guzofsky	...	Self - Kahane-Hi Leader (segment "The Jewish Intifada?") 3 episodes, 1994-1995
	Charles Rose	...	Self - Former Federal Prosecutor (segment "Crazy Like a Fox?") / ... 2 episodes, 1995-1998
	Evelyn Glennie	...	Self - Percussionist (segment "Evelyn Glennie") 3 episodes, 1996-2000
	Eric Holder	...	Self - Attorney General (segment "60 Billion Dollar Fraud") / ... 5 episodes, 1997-2011
	Peter Gomes	...	Self - Reverend (segment "A Harvard Man") / ... 2 episodes, 1997-2004
	Jawad Issa	...	Self - Camper (segment "Give Peace a Chance") / ... 3 episodes, 1998-2001
	Juan Antonio Samaranch	...	Self - President IOC (segment "Olympic Gold") / ... 2 episodes, 1998-1999
	Gene Taylor	...	Self - Representative, Mississippi (segment "Cruising for Fun and Profit") / ... 4 episodes, 1999-2007
	Victor	...	Self - Antioquia Resident (segment "The Alzheimer's Laboratory") / ... 4 episodes, 2001-2017
	Michael Faenza	...	Self - Former President, National Mental Health Association (segment "Armed and Dangerous") / ... 3 episodes, 2002-2007
	Martin Indyk	...	Self - Brookings Institute (segment "Dr. Chalabi Goes to Iraq") / ... 2 episodes, 2003
	Robert Daum	...	Self - University of Chicago Children's Hospital (segment "Superbugs") / ... 2 episodes, 2004-2007
	Ricky Williams	...	Self - NFL Player (segment "Ricky Williams Returns") / ... 2 episodes, 2004-2005
	Lawrence Wilkerson	...	Self - Chief of Staff to Colin Powell (segment "Curve Ball") / ... 2 episodes, 2006-2007
	Kathleen Rice	...	Self - District Attorney (segment "Is It Murder?") / ... 3 episodes, 2009-2012
	Christy Campbell	...	Self - Mother of Tyler Campbell (segment "Heroin in the Heartland") / ... 5 episodes, 2015-2017
	Patrick Desbois	...	Self - Priest (segment "The Hidden Holocaust") / ... 3 episodes, 2015-2016
	Stephanie Lipscomb	...	Self - Cancer Patient (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Tina Riehm	...	Self - Wife of Lost Sailor (segment "Lost in the Bermuda Triangle") / ... 3 episodes, 2016-2017
	Danny Meyer	...	Self - Owner, Shake Shack (segment "The Restaurateur") / ... 3 episodes, 2017-2020
	Ira Reiner	...	Self - District Attorney (segment "The McMartin Preschool") / ... 2 episodes, 1990-1996
	Michael Dertouzos	...	Self - Computer Scientist, MIT (segment "War Games") / ... 3 episodes, 1991-1998
	Larry Hogue	...	Self - Paranoid Schizophrenic (segment "A Right That Could Be Wrong") / ... 3 episodes, 1992-2000
	Habiba	...	Self - Gas Victim (segment "Saddam's Killing Fields") / ... 2 episodes, 1992-1996
	Steve Emerson	...	Self - Author (segment "Pan Am 103") / ... 2 episodes, 1992-1994
	Warren Rudman	...	Self - Former Senator, New Hampshire (segment "Chemical Plant Insecurity") / ... 3 episodes, 1993-2004
	Louis Freeh	...	Self - Director, Federal Bureau of Investigation (segment "The Worst Nightmare") / ... 3 episodes, 1995-2005
	John O'Quinn	...	Self - Attorney (segment "Women at Risk?") / ... 2 episodes, 1995-1997
	Mohammed Bin Rashid Al Maktoum	...	Self - Sheikh (segment "Dubai Inc.") / ... 4 episodes, 1996-2008
	Kathryn Kolbert	...	Self - Annenberg Public Policy Center, University of Pennsylvania (segment "Hit List?") / ... 5 episodes, 1996-2002
	Larry Elder	...	Self - Lawyer & Radio Talk Show Host (segment "The Look") / ... 2 episodes, 1997-2003
	David Franz	...	Self - Colonel (segment "Blueprint for Survival") / ... 2 episodes, 1997-2001
	Dave Alexander	...	Self - Adoptive Father (segment "Born in the U.S.A.") / ... 3 episodes, 1998-2005
	Larry Colburn	...	Self - Hugh's Gunner (segment "American Hero") / ... 6 episodes, 1998-2012
	Dick Pound	...	Self - Executive Board, IOC (segment "Nagano 1998") / ... 3 episodes, 1998-2016
	Doug Lowenstein	...	Self - Video Game Industry Administrator (segment "Grand Theft Auto") / ... 3 episodes, 1999-2005
	Frank Morrison	...	Self - Chicken Farmer (segment "Big Chicken") / ... 3 episodes, 1999-2003
	Queen Rania	...	Self - Queen of Jordan (segment "Davos") / ... 2 episodes, 2000-2010
	Alex Rodriguez	...	Self (segment "A-Rod") / ... 6 episodes, 2001-2014
	Boris Berezovsky	...	Self - Billionaire (segment "Poisoned") / ... 2 episodes, 2001-2007
	Bill Briamonte	...	Self - Police Officer (segment "Hotel Pioneer") / ... 3 episodes, 2002-2013
	Adel Al-Jubeir	...	Self - Foreign Affairs Adviser, Saudi Arabia (segment "Breeding Ground") / ... 3 episodes, 2002-2005
	Lorne Michaels	...	Self - Executive Producer, Saturday Night Live (segment "The Sandman") / ... 3 episodes, 2004-2020
	John M. Grunsfeld	...	Self - Astronaut (segment "Hubble") / ... 3 episodes, 2004-2018
	Michael Fay	...	Self - Biologist (segment "The Garden of Eden") / ... 2 episodes, 2004-2007
	Dan Kammen	...	Self - Physicist (segment "Powered by Coal") / ... 2 episodes, 2006-2009
	Whitney Tilson	...	Self - Hedge Fund Manager (segment "Lumber Liquidators") / ... 3 episodes, 2008-2015
	Kara Swisher	...	Self - Blogger, All Things Digital (segment "The Face Behind Facebook") / ... 2 episodes, 2008-2010
	Jim Amoss	...	Self - Editor, New Orleans Times Picayune (segment "Bobby Jindal") / ... 2 episodes, 2009-2013
	Amal Clooney	...	Self - Human Rights Lawyer (segment "Nadia") / ... 3 episodes, 2019-2020
	Mark Obmascik	...	Self - Author, The Storm On Our Shores (segment "Attu") 2 episodes, 2019
	Joe Yandle	...	Self - Prisoner (segment "Prison U.") / ... 4 episodes, 1991-1995
	Thomas Constantine	...	Self - Drug Enforcement Administration (segment "Untouchable?") / ... 2 episodes, 1993-1999
	Jeff Getty	...	Self - AIDS Activist (segment "Nothing More to Worry About?") / ... 4 episodes, 1995-2001
	Glenn Loury	...	Self - Boston University (segment "The Trillion Dollar Question") / ... 3 episodes, 1996-2001
	Candice Bergen	...	Self - Actress (segment "Candice Bergen-Murphy Brown") / ... 4 episodes, 1996-2003
	Victoria Kennedy	...	Self - Ted Kennedy's Wife (segment "Big Teddy") / ... 2 episodes, 1998-2009
	Tom Reese	...	Self - Editor, America Magazine (segment "Pope John Paul II: Part II") / ... 2 episodes, 1998-2005
	Liron Levi	...	Self - Camper (segment "Give Peace a Chance") / ... 3 episodes, 1998-2001
	Sol Yoshida	...	Self - Businessman (segment "Nagano 1998") / ... 2 episodes, 1998-1999
	Ehud Barak	...	Self - Defense Minister, Israel (segment "Iron Dome") / ... 3 episodes, 2000-2013
	Joseph Tacopina	...	Self - Attorney (segment "The Case of Alex Rodriguez") / ... 3 episodes, 2001-2014
	Marcia Angell	...	Self - Executive Editor, New England Journal of Medicine (segment "Prescriptions and Profit") / ... 3 episodes, 2001-2004
	David Albright	...	Self - Institute for Science and International Security (segment "Element of Truth") / ... 3 episodes, 2002-2018
	Eric Schlosser	...	Self - Author, Command and Control (segment "America's Missile Fields") / ... 4 episodes, 2002-2014
	Leslie Moonves	...	Self - CBS President / ... 3 episodes, 2002-2010
	Steve Lopez	...	Self - Columnist, Los Angeles Times (segment "Change of Heart") / ... 4 episodes, 2002-2009
	Dale Johnson	...	Self - Father of Nicholas (segment "Superbug") / ... 2 episodes, 2004-2007
	John Kanzius	...	Self - Inventor (segment "The Kanzius Machine") 3 episodes, 2008-2009
	Louise Owen	...	Self - Superior Autobiographical Memory Subject (segment "Endless Memory") / ... 4 episodes, 2010-2014
	Steve Case	...	Self - AOL Founder (segment "The Giving Pledge") / ... 5 episodes, 2013-2019
	Wayne Campbell	...	Self - Father of Tyler Campbell (segment "Heroin in the Heartland") / ... 5 episodes, 2015-2017
	Fritz Andersen	...	Self - Cancer Patient (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Daniel Patrick Moynihan	...	Self - Senator, New York (segment "Acid Rain") / ... 4 episodes, 1990-1998
	Attallah Shabazz	...	Self - Daughter of Malcolm X (segment "Who Killed Malcolm X?") / ... 2 episodes, 1992-2000
	Pete Hamill	...	Self - Editor, New York Post (segment "The Reverend Sharpton") / ... 2 episodes, 1993-1997
	Grant Woods	...	Self - Attorney General, Arizona (segment "The State vs. James Hamm") / ... 2 episodes, 1994-2008
	Jerry Falwell	...	Self - Reverend (segment "Zion's Christian Soldiers") / ... 4 episodes, 1994-2003
	Andre Agassi	...	Self (segment "Agassi") / ... 3 episodes, 1994-2009
	Doris Kearns Goodwin	...	Self - Historian (segment "Lincoln") / ... 4 episodes, 1996-2013
	Meron Benvenisti	...	Self - Former Deputy Mayor of Jerusalem (segment "This Land Is My Land") / ... 2 episodes, 1996-2009
	William Arkin	...	Self - Human Rights Watch (segment "Shoot Not to Kill") / ... 2 episodes, 1996-1999
	Frank Rubino	...	Self - Attorney (segment "Eight Years and Counting") / ... 2 episodes, 1996-1997
	Mike Williams	...	Self - Deepwater Horizon Worker (segment "The Blowout") / ... 6 episodes, 1997-2012
	Andra Schwarz	...	Self - Charles's Wife (segment "Officer") / ... 2 episodes, 1997-2001
	Steven Naifeh	...	Self - Author (segment "The Life and Death of Vincent Van Gogh") / ... 4 episodes, 1998-2012
	Gregory White Smith	...	Self - Author (segment "The Life and Death of Vincent Van Gogh") / ... 4 episodes, 1998-2012
	Rasha Hamo	...	Self - Camper (segment "Give Peace a Chance") / ... 3 episodes, 1998-2001
	John Doerr	...	Self - Investor (segment "The Bloom Box") / ... 3 episodes, 1999-2010
	Beverly Sills	...	Self - Opera Diva (segment "Carol Burnett") / ... 5 episodes, 1999-2001
	Allan Friedman	...	Self - Neurosurgeon (segment "A New Lease on Life") / ... 2 episodes, 2002-2016
	Klaus Bergman	...	Self - Police Officer (segment "Hotel Pioneer") / ... 3 episodes, 2002-2013
	Jay Greenberg	...	Self - Composer (segment "Bluejay") 3 episodes, 2004-2006
	Jeffrey M. Smith	...	Self - Colonel (segment "The Sunni Triangle") / ... 2 episodes, 2004-2005
	Bono	...	Self - Singer (segment "U2") / ... 5 episodes, 2005-2010
	Paul Shapiro	...	Self - Director of Holocaust Studies, US Holocaust Memorial Museum (segment "Hitler's Secret Archive") / ... 4 episodes, 2006-2016
	Jim O'Neill	...	Self - Bomb Squad Advisor (segment "Kathryn Bigelow") / ... 3 episodes, 2010-2012
	Annie	...	Self - Researcher (segment "The Baby Lab") / ... 4 episodes, 2012-2016
	Cliff Cloonan	...	Self - Doctor (segment "Update") / ... 3 episodes, 2012-2014
	Tom Dart	...	Self - Cook County Sheriff (segment "Cook County Jail") / ... 4 episodes, 2013-2017
	John Hickenlooper	...	Self - Governor, Colorado (segment "Colorado Pot") / ... 3 episodes, 2015-2016
	Jacques Flamand	...	Self - Veterinarian (segment "Airlift") / ... 3 episodes, 2017-2018
	Thomas D. Mangelsen	...	Self - Photographer (segment "Into the Wild") 3 episodes, 2018-2019
	Harry Sasser	...	Self - Attu Veteran (segment "Attu") 2 episodes, 2019
	Luciano Pavarotti	...	Self - Singer (segment "Jose Carreras") / ... 7 episodes, 1990-2012
	Alice Stewart	...	Self - Doctor (segment "Danger") / ... 2 episodes, 1991
	Robert G. Anderson	...	Self - Producer / ... 3 episodes, 1993-2019
	Jesse Jackson	...	Self - Civil Rights Leader (segment "The Reverend Sharpton") / ... 5 episodes, 1992-1998
	Elton Gallegly	...	Self - Representative, California (segment "I.N.S.") / ... 2 episodes, 1994-2002
	Bill Cowan	...	Self - Lieutenant Colonel, Marines (segment "Three Days in Beirut") / ... 3 episodes, 1994-2001
	Nelson Mandela	...	Self - African National Congress (segment "Street Crime: Africa Style") / ... 7 episodes, 1990-2022
	Kurt Eichenwald	...	Self - Business Correspondent, New York Times (segment "Ken Lay") / ... 2 episodes, 1996-2005
	Steve Benson	...	Self - Former Mormon (segment "The Mormons") / ... 4 episodes, 1996-2008
	Yo-Yo Ma	...	Self - Cellist (segment "Ben Zander") / ... 4 episodes, 1996-2000
	Eyad Sarraj	...	Self - Doctor (segment "Brother Against Brother") / ... 3 episodes, 1997-2003
	John Relman	...	Self - Attorney (segment "Car for Rent?") / ... 2 episodes, 1997-1998
	Wafic Al Samarrai	...	Self - General (segment "Saddam's Spy") / ... 2 episodes, 1997-1998
	Rudolph Boulos	...	Self - Haitian Pharmacist (segment "The Deadly Trade in Fake Medicine") / ... 3 episodes, 1997-1999
	Tipper Gore	...	Self - Al Gore's Wife (segment "President Gore?") / ... 2 episodes, 1999-2008
	Mel Brooks	...	Self - Creator, The Producers (segment "Mel Brooks on Broadway") / ... 6 episodes, 2001-2012
	Orlando	...	Self - Cuban Resident (segment "Castro") / ... 3 episodes, 2001-2004
	Jack George	...	Self - Detroit Resident (segment "Detroit") / ... 2 episodes, 2002-2013
	Rita Katz	...	Self - Investigator (segment "Terrorist Hunter") / ... 2 episodes, 2003-2007
	Janet Johnson	...	Self - Mother of Nicholas (segment "Superbug") / ... 2 episodes, 2004-2007
	John Theriault	...	Self - Head of Security, Pfizer (segment "The World's Greatest Fakes") / ... 2 episodes, 2004-2005
	Andy Schwartz	...	Self - Neuroscientist (segment "Brain Power") / ... 4 episodes, 2008-2013
	Marianne Kanzius	...	Self - John's Wife (segment "The Kanzius Machine") 3 episodes, 2008-2009
	Dale Defreitas	...	Self - Home Owner (segment " The Next Housing Shock") / ... 5 episodes, 2011-2017
	Donna Clegg	...	Self - Cancer Patient (segment "Breakthrough Status") / ... 2 episodes, 2015-2016
	Tracy Morrison	...	Self - Jenna's Mother (segment "The Heroin Epidemic") / ... 5 episodes, 2015-2017
	Frank Pusatere	...	Self - Father of Lost Sailor (segment "Lost in the Bermuda Triangle") / ... 3 episodes, 2016-2017
	Wesley Watson	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Mohammad Bin Salman	...	Self - Crown Prince (segment "Crown Prince Mohammad Bin Salman") / ... 2 episodes, 2018-2019
	Rick Bright	...	Self - Former Leader, BARDA (segment "Whistleblower") / ... 2 episodes, 2020
	Pat Choate	...	Self - Author, Agents of Influence (segment "A Yen for Washington") / ... 3 episodes, 1990-1994
	Ty Kim	...	Self - Associate Producer (segment "Raw Land, Ray Deal") / ... 2 episodes, 1991-1993
	Brinda Karat	...	Self - Indian Activist (segment "The Year of the Woman") / ... 4 episodes, 1993-2000
	John Mattes	...	Self - Attorney (segment "It Pays to Advertise") / ... 3 episodes, 1994-1997
	Jim Cramer	...	Self - Host, Mad Money (segment "Mad Money Man") / ... 3 episodes, 1995-2005
	Michael Tilson Thomas	...	Self - Conductor (segment "Michael Tilson Thomas") / ... 4 episodes, 1995-2006
	Tina Turner	...	Self - Actress & Singer (segment "Tina Turner") / ... 7 episodes, 1996-2012
	Willie Nelson	...	Self - Musician (segment "Ray Charles") / ... 2 episodes, 1997-2004
	Yoweri Museveni	...	Self - President, Uganda (segment "America's Gift") / ... 2 episodes, 1998-2010
	Francine Katz	...	Self - Vice President of Consumer Affairs, Anheuser-Busch (segment "Party at Gregg's") / ... 3 episodes, 1998-2005
	Bob Helmick	...	Self - Former IOC Member (segment "Olympic Gold") / ... 2 episodes, 1998-1999
	Sean Penn	...	Self - Actor (segment "Sean Penn") 3 episodes, 1999-2016
	Diana Bonta	...	Self - Department of Health Services (segment "Knee Deep in Fraud") / ... 3 episodes, 1999-2007
	Faysal Al-Qasim	...	Self - Host, The Opposite Direction (segment "The Tiny TV Network with a Big Mouth") / ... 3 episodes, 2001
	David Smith	...	Self - Detective (segment "Hotel Pioneer") / ... 3 episodes, 2002-2013
	Bruce Margon	...	Self - Associate Director of Science, Hubble Space Telescope (segment "Hubble") / ... 3 episodes, 2002-2004
	Jerry Jones	...	Self (segment "Jerry Jones") / ... 3 episodes, 2004-2011
	The Edge	...	Self - Guitarist (segment "U2") / ... 4 episodes, 2005-2010
	Bob Lutz	...	Self - Vice Chairman, General Motors Company (segment "What's Good for America...") / ... 2 episodes, 2006-2008
	James Coleman	...	Self - Law Professor, Duke University (segment "The Duke Case") / ... 2 episodes, 2006-2007
	Teresa Gardner	...	Self - Nurse (segment "Lifeline") / ... 6 episodes, 2008-2017
	Joe Carbone	...	Self - President, The Workplace (segment "Trapped in Unemployment") / ... 3 episodes, 2011-2012
	Xu Wenrong	...	Self - Movie Executive (segment "Rising in the East") 2 episodes, 2016
	Laura Tatsuguchi Davis	...	Self - Daughter of Paul Tatsuguchi (segment "Attu") 2 episodes, 2019
	Chris Mullin	...	Self - Member of Parliament (segment "Paul Hill") / ... 3 episodes, 1991-1994
	Leah Adler	...	Self - Mother (segment "Spielberg") / ... 4 episodes, 1992-2012
	Ellen Goodman	...	Self - Columnist, Boston Globe (segment "Ms. Swift") / ... 2 episodes, 1993-2002
	Charles Kuralt	...	Self - Author, Charles Kuralt's America (segment "Andy Rooney") / ... 3 episodes, 1993-1997
	Shaniqua	...	Self - Student (segment "The Candy Man") / ... 3 episodes, 1995-2002
	Larry David	...	Self - Co-Creator, Seinfeld (segment "Seinfeld") / ... 4 episodes, 1997-2015
	Kelly Flinn	...	Self - Lieutenant, Air Force (segment "The Court-Martial of Lt. Flinn") / ... 2 episodes, 1997
	Dick Morris	...	Self - Democratic Pollster (segment "It's the People, Stupid!") / ... 3 episodes, 1998-2000
	Elaine Jones	...	Self - NAACP Legal Defense Fund (segment "Tulia, Texas") / ... 3 episodes, 1999-2003
	Jose Antonio Abreu	...	Self - Venezuelan Activist (segment "El Sistema") / ... 5 episodes, 2000-2008
	Bill Parcells	...	Self - Coach, New York Jets (segment "Bill Parcells") / ... 4 episodes, 2000-2006
	D.A. Henderson	...	Self - Epidemiologist (segment "Smallpox") 3 episodes, 2000-2001
	Angelo	...	Self - Student (segment "The Candy Man") / ... 4 episodes, 2001-2013
	Michael	...	Self - CIA Officer (segment "Morten Storm") / ... 4 episodes, 2001-2013
	Nicholas Johnson	...	Self - MRSA Survivor (segment "Superbug") / ... 2 episodes, 2004-2007
	Samuel Zyman	...	Self - Jay's Teacher (segment "Bluejay") 3 episodes, 2004-2006
	Nicholas Negroponte	...	Self - One Laptop Per Child Association (segment "One Laptop Per Child") / ... 6 episodes, 2007-2019
	Theresa Vaughn	...	Self - Researcher (segment "Brain Power") / ... 4 episodes, 2007-2009
	Steven Curley	...	Self - Cancer Surgeon (segment "The Kanzius Machine") / ... 3 episodes, 2008-2009
	Marilu Henner	...	Self - Superior Autobiographical Memory Subject (segment "Endless Memory") / ... 5 episodes, 2010-2015
	Elli Montgomery	...	Self - Social Worker (segment "Cook County Jail") / ... 4 episodes, 2013-2017
	Dave Cooper	...	Self - Veterinarian (segment "Airlift") / ... 3 episodes, 2017-2018
	Ron Wyden	...	Self - Representative, Oregon (segment "Red Cross Blood") / ... 4 episodes, 1991-1998
	Alfonse D'amato	...	Self - Former Senator, New York (segment "Senator Alphonse D'Amato") / ... 5 episodes, 1991-1996
	Curt Ellison	...	Self - Boston University (segment "The French Paradox") / ... 3 episodes, 1991-1995
	Al Sharpton	...	Self (segment "Al Sharpton") / ... 3 episodes, 1993-2011
	Billy Crystal	...	Self - Actor (segment "Rob Reiner") / ... 6 episodes, 1994-2016
	Jon Krakauer	...	Self - Author and Mountaineer (segment "Greg Mortenson") / ... 4 episodes, 1996-2012
	Lee Hamilton	...	Self - Representative, Indiana (segment "Area 51: Catch 22") / ... 2 episodes, 1996-2006
	Erwin Bach	...	Self - Record Company Executive (segment "Tina Turner") / ... 4 episodes, 1996-2005
	Connie Rice	...	Self - Activist (segment "Look Who's Talking") / ... 2 episodes, 1997-2003
	Chris Rock	...	Self - Comedian (segment "Chris Rock") 5 episodes, 1996-2005
	Jonathan Arnon	...	Self - Camper (segment "Give Peace a Chance") / ... 3 episodes, 1998-2001
	Dick Wolf	...	Self - Executive Producer, Law & Order (segment "The Young and the Restless") / ... 3 episodes, 1999-2001
	Greg	...	Self - Confidential Informant (segment "Confidential Informants") / ... 2 episodes, 2000-2015
	Roger Clemens	...	Self (segment "Roger Clemens") / ... 6 episodes, 2001-2012
	Louis Taylor	...	Self - Arson Suspect (segment "Hotel Pioneer") / ... 3 episodes, 2002-2013
	Steven Brill	...	Self - Attorney & Author (segment "Mr. Feinberg") / ... 3 episodes, 2003-2015
	Christopher White	...	Self - Keanan's Father (segment "Change of Heart") / ... 2 episodes, 2004-2015
	Mike Greenberg	...	Self - Former Project Manager (segment "Tunnel #3") / ... 3 episodes, 2004-2006
	Richard Brodhead	...	Self - President, Duke University (segment "The Duke Case") / ... 2 episodes, 2006-2007
	George Piro	...	Self - FBI Agent (segment "Saddam's Confessions") / ... 3 episodes, 2008-2015
	James Cameron	...	Self (segment "Cameron's Avatar") / ... 5 episodes, 2009-2016
	Greg Kelly	...	Self - Pianist (segment "Alive and Kickin") / ... 5 episodes, 2011-2016
	Tim Johnson	...	Self - Marfa Poet (segment "Marfa, Texas") / ... 4 episodes, 2011-2013
	Nick Saban	...	Self - Head Coach, University of Alabama (segment "The College Game") / ... 3 episodes, 2012-2014
	Eric Terrill	...	Self - BentProp Project (segment "Forgotten Corner of Hell") / ... 4 episodes, 2013-2015
	Jamie Martin	...	Self - Forensic Art Analyst (segment "$80 Million Con") / ... 3 episodes, 2014-2016
	Bingbing Li	...	Self - Actress (segment "Rising in the East") 2 episodes, 2016
	Preet Bharara	...	Self - U.S. Attorney (segment "Inside Edge") / ... 2 episodes, 2016
	Tim	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Rose	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Frank Rich	...	Self - Critic, New York Times (segment "Frank Rich") / ... 2 episodes, 1991-1999
	John Pike	...	Self - Defense Analyst (segment "F-22") / ... 2 episodes, 1991-1994
	Ron Carey	...	Self - President, Teamsters Union (segment "You're Kidding") / ... 2 episodes, 1991-1992
	Pete Peterson	...	Self - Investor (segment "The Giving Pledge") / ... 4 episodes, 1993-2016
	Guadalupe Loaeza	...	Self - Columnist (segment "Subcomandante Marcos") / ... 4 episodes, 1994-2000
	Andy Pendleton	...	Self - Guide (segment "Land Mines") 3 episodes, 1995-1997
	Steve Sanetti	...	Self - President, National Shooting Sports Foundation (segment "Smart Guns") / ... 4 episodes, 1999-2016
	Renée Fleming	...	Self - Opera Singer (segment "The Diva Next Door") / ... 5 episodes, 1999-2004
	Susan Stroman	...	Self - Director (segment "Mel Brooks on Broadway") / ... 3 episodes, 2001-2006
	Lee Cowan	...	Self - Correspondent (segment "Special Report") / ... 2 episodes, 2001-2003
	David Attenborough	...	Self - Filmmaker (segment "Sir David Attenborough") / ... 6 episodes, 1994-2013
	Spencer Abraham	...	Self - Energy Department (segment "How Many Miles to the Gallon?") / ... 4 episodes, 2003-2004
	Serge Renaud	...	Self - French Scientist (segment "To Your Health") / ... 3 episodes, 1991-1995
	John Sam	...	Self - Detective (segment "Shadow of Doubt") / ... 3 episodes, 1993-1998
	John McEnroe	...	Self - Tennis Player (segment "Doubles") / ... 5 episodes, 1994-2010
	Eugene Fidell	...	Self - Attorney (segment "No Comment") / ... 2 episodes, 1994-2004
	Clint Eastwood	...	Self - Actor & Director (segment "Clint Eastwood") / ... 5 episodes, 1997-2005
	Fuller Torrey	...	Self - Doctor (segment "Imminent Danger") / ... 3 episodes, 2002-2014
	Mario Livio	...	Self - Head of Science, Hubble Space Telescope (segment "Hubble") / ... 3 episodes, 2002-2004
	Christopher Hitchens	...	Self (segment "Hitchens") / ... 2 episodes, 2003-2011
	George Anastasia	...	Self - Author, The Last Gangster (segment "The Last Gangster") / ... 2 episodes, 2004-2013
	Valery Gergiev	...	Self - Conductor (segment "The Wild Man of Music") / ... 2 episodes, 2004
	James Hansen	...	Self - Climate Scienist, NASA (segment "Powered by Coal") / ... 3 episodes, 2006-2009
	Sean B. Carroll	...	Self - Professor of Molecular Biology (segment "B-Rex") / ... 6 episodes, 2009-2011
	Gerard Piqué	...	Self - Football Player (segment "Barca") / ... 4 episodes, 2013-2020
	Zhongjun Wang	...	Self - Chairman, Huayi Brothers (segment "Rising in the East") 2 episodes, 2016
	Jennifer Allard	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Billie Jean King	...	Self - Tennis Player (segment "Annika Sorenstam") / ... 2 episodes, 1973-2003
	Genadi I. Gerasimov	...	Self - Soviet Ambassador (segment "Moscow") / ... 2 episodes, 1989-1991
	James Traficant	...	Self - Representative, Ohio (segment "Made in the USA") / ... 3 episodes, 1990-1994
	John O. Brennan	...	Self - Director, CIA (segment "Director Brennan") / ... 3 episodes, 1992-2016
	Jay Leno	...	Self - Comedian (segment "Heeere's Jay Leno!") / ... 4 episodes, 1992-2014
	Michael Cohl	...	Self - Producer (segment "Spider-Man") / ... 3 episodes, 1994-2010
	Donna Hamm	...	Self - Former Judge (segment "The State vs. James Hamm") / ... 2 episodes, 1994-2001
	Kelly Michaels	...	Self - Accused of Child Molesting (segment "The Girl Next Door") 2 episodes, 1994
	Itzhak Perlman	...	Self - Violinist (segment "Stradivari") / ... 6 episodes, 1995-2015
	Rae McGrath	...	Self - Mines Advisory Group (segment "Land Mines") 3 episodes, 1995-1997
	Martin Scorsese	...	Self - Director (segment "Alec Baldwin") / ... 5 episodes, 1996-2009
	Mary Schiavo	...	Self - Former Inspector General, Department of Transportation (segment "Mary Schiavo") / ... 2 episodes, 1997
	Abraham Foxman	...	Self - Anti-Defamation League (segment "Slave Labor") / ... 4 episodes, 1998-2003
	Jay Lacklen	...	Self - Lieutenant Colonel, Air Force (segment "The Crowded Skies") / ... 3 episodes, 1998-2000
	Vinny Testaverde	...	Self - Football Player, New York Giants (segment "Bill Parcells") / ... 3 episodes, 2000-2004
	Nathan Lane	...	Self - Actor (segment "Mel Brooks on Broadway") / ... 4 episodes, 2001-2021
	Vyacheslav Nikonov	...	Self - Political Analyst (segment "The Match of His Life") / ... 2 episodes, 2001-2007
	Derek Jeter	...	Self - Baseball Player (segment "The Rocket") / ... 6 episodes, 2001-2006
	Tommy Thompson	...	Self - Secretary of Health and Human Services (segment "Are We Safe?") 5 episodes, 2001-2004
	Adam Riess	...	Self - Astrophysicist (segment "Hubble") / ... 4 episodes, 2002-2018
	King Charles III	...	Self - NSA Analyst (segment "Inside the NSA") / ... 5 episodes, 1997-2022
	Howard Stern	...	Self - Radio Host (segment "Dog Nut") / ... 5 episodes, 2005-2007
	Steven Goldfarb	...	Self - Phyicist (segment "The Collider") / ... 3 episodes, 2008-2016
	Steve Nahn	...	Self - Physicist (segment "The Collider") 3 episodes, 2008-2016
	Jerry Wexler	...	Self - Record Producer (segment "Aretha Franklin") / ... 2 episodes, 1990-2003
	Yossi Melman	...	Self - Author (segment "Hit Squads") / ... 2 episodes, 1990-2001
	Ed Cizowski	...	Self - Detective (segment "Was Rolando Cruz Framed?") / ... 3 episodes, 1993-1998
	Edwina Gateley	...	Self - Catholic Layworker (segment "The Catholics") / ... 2 episodes, 1995
	Willi Korte	...	Self - Lawyer (segment "Discovered") / ... 5 episodes, 1997-2014
	Rob Carmona	...	Self - Executive Director, Strive (segment "Strive, a Second Look") / ... 3 episodes, 1997-1999
	Tom Lynch	...	Self - CEO, Safe Gun Technology (segment "Smart Guns") / ... 3 episodes, 1999-2016
	Keyshawn Johnson	...	Self - Football Player, New York Giants (segment "Bill Parcells") / ... 3 episodes, 2000-2004
	Ed Weiler	...	Self - Head of Science, NASA (segment "Hubble") / ... 3 episodes, 2002-2004
	Tina Fey	...	Self - Actress (segment "Alec Baldwin") / ... 4 episodes, 2004-2009
	Art Kaplan	...	Self - Bioethicist, University of Pennsylvania (segment "A Surplus of Embryos") / ... 2 episodes, 2004-2006
	Guy Laliberté	...	Self - Founder (segment "Cirque Du Soleil") / ... 5 episodes, 2005-2013
	Peter Gelb	...	Self - General Manager, Metropolitan Opera (segment "The Greatest Show on Earth") / ... 3 episodes, 2013-2015
	Zhonglei Wang	...	Self - CEO, Huayi Brothers (segment "Rising in the East") 2 episodes, 2016
	Katie Stack Morgan	...	Self - Geologist (segment "Perseverance") / ... 2 episodes, 2017-2020
	Tom Nemcek	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	LaTanya Richardson Jackson	...	Self - Actress (segment "Samuel L. Jackson") / ... 4 episodes, 2018-2019
	Polly Williams	...	Self - Wisconsin State Legislator (segment "Public School or Private School: Choice") / ... 2 episodes, 1990-1991
	Jimmy Breslin	...	Self - Columnist (segment "The Big Apple") / ... 3 episodes, 1991-1997
	Nancy Dickey	...	Self - Doctor (segment "Doctor's Dilemma") / ... 2 episodes, 1992-1998
	Christopher Whittle	...	Self - Founder, Channel One (segment "Readin', Writin' and Commercials") / ... 3 episodes, 1993-2001
	Alex Molnar	...	Self - Professor, University of Wisconsin (segment "Gold in Them Thar Schools") / ... 3 episodes, 1993-2001
	Jack Dowden	...	Self - Former Employee of MetPath (segment "Getting Rich") / ... 2 episodes, 1993-1994
	Howard Metzenbaum	...	Self - Chairman, Consumer Federation of America (segment "How Sweet Is It?") / ... 2 episodes, 1994-1996
	Marilyn Michaels	...	Self - Kelly's Mother (segment "The Girl Next Door") 2 episodes, 1994
	Ed Miles	...	Self - Veteran (segment "Land Mines") 3 episodes, 1995-1997
	Frank McCourt	...	Self - Author (segment "Who Is Catherine Reynolds?") / ... 4 episodes, 1999-2003
	Lennar Acosta	...	Self - Clarinet Player (segment "El Sistema") / ... 5 episodes, 2000-2008
	Bennett Miller	...	Self - Director (segment "Philip Seymour Hoffman") / ... 3 episodes, 2006-2015
	Deborah Borda	...	Self - Los Angeles Philharmonic (segment "Gustavo the Great") / ... 3 episodes, 2008-2019
	Adam Sandler	...	Self - Comedian (segment "Judd Apatow") / ... 3 episodes, 2012-2020
	Anthoula Katsimatides	...	Self - Lost Family on 9-11 (segment "The 9-11 Museum") / ... 5 episodes, 2013-2020
	John Hyten	...	Self - General (segment "The Unseen Enemy") / ... 3 episodes, 2015-2020
	Lin-Manuel Miranda	...	Self - Composer (segment "Hamilton") / ... 5 episodes, 2015-2017
	Matt Wiedenhoeft	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	James Oberstar	...	Self - Representative, Minnesota (segment "Hawaiian Airlines") / ... 2 episodes, 1991-1997
	Colin Powell	...	Self - Chairman, Joint Chiefs of Staff (segment "Colin") / ... 16 episodes, 1992-2011
	Maxine Waters	...	Self - Representative, California (segment "An Expensive Lesson") / ... 3 episodes, 1994-2005
	Nora Ephron	...	Self - Director (segment "Randy Newman") / ... 2 episodes, 1994-1997
	Charlie Rose	...	Self - Representative, North Carolina (segment "No Comment") / ... 2 episodes, 1994-1995
	Meghan Finn	...	Hersef - Prodigy / ... 3 episodes, 1997-2005
	Frank Horton	...	Self - Strive (segment "Strive") / ... 3 episodes, 1997-1999
	Charmian Gooch	...	Self - Global Witness (segment "Anonymous Inc.") / ... 3 episodes, 2001-2016
	John Allen	...	Self - National Catholic Reporter (segment "Sainthood") / ... 3 episodes, 2003-2011
	Joel Klein	...	Self - Former New York City School Chancellor (segment "The $125,000 Question") / ... 2 episodes, 2003-2011
	Billy Brown	...	Self - Home Owner (segment "Living Large") / ... 4 episodes, 2005-2014
	Sara Banta	...	Self - Rex's Piano Teacher (segment "Rex") 4 episodes, 2005-2008
	Russell Portnoy	...	Self - Department of Pain Medicine, Beth Israel Hospital (segment "Prisoner of Pain") / ... 3 episodes, 2006-2019
	Norman Lloyd	...	Self - Cameraman / ... 2 episodes, 2006-2015
	Theo Epstein	...	Self - Cubs President (segment "Theo and Joe") / ... 4 episodes, 2008-2017
	Larry Mayer	...	Self - Director, Center for Coastal and Ocean Mapping (segment "The Unknown America") / ... 4 episodes, 2015-2016
	Dede Nickerson	...	Self - Movie Producer (segment "Rising in the East") 2 episodes, 2016
	Charles C. Thompson II	...	Self - Producer (segment "Mississippi Christmas Tree") / ... 3 episodes, 1991-1994
	Ed McMahon	...	Self - Announcer (segment "Heeere's Jay Leno!") / ... 3 episodes, 1992
	Alan Zegas	...	Self - Michaels' Attorney (segment "The Girl Next Door") 2 episodes, 1994
	Jay Miller	...	Self - Aviation Writer (segment "E-Systems") / ... 3 episodes, 1995-1996
	Barry Shapiro	...	Self - US Green Beret (segment "Land Mines") 3 episodes, 1995-1997
	Wayne Smith	...	Self - Former Diplomat (segment "Cuba") / ... 2 episodes, 2002-2014
	Will Shortz	...	Self - Crossword Puzzle Editor (segment "The Cartoonist") / ... 4 episodes, 2003-2014
	Bruce Arena	...	Self - Soccer Coach (segment "Freddy Adu") / ... 5 episodes, 2004-2018
	Dustin Hoffman	...	Self - Actor (segment "Dame Maggie") / ... 5 episodes, 1993-2013
	Ron Chernow	...	Self - Biographer (segment "Hamilton") / ... 5 episodes, 2015-2017
	Paul Gardullo	...	Self - Historian (segment "The Slave Ship") / ... 5 episodes, 2015-2016
	Kathleen Brown	...	Self - California Gubernatorial Candidate (segment "Dynasty") / ... 2 episodes, 1991-1994
	Spike Lee	...	Self - Producer (segment "Malcolm X") / ... 2 episodes, 1992-1996
	Jorge Mas Canosa	...	Self - Miami Millionaire (segment "Senor Presidente?") / ... 3 episodes, 1992-1996
	Kathleen Flynn	...	Self - Lost Son in Pan Am 103 Bombing (segment "Eight Years and Counting") / ... 2 episodes, 1992-1996
	Mario Cuomo	...	Self - Former New York Governor (segment "He Says, She Says") / ... 2 episodes, 1994-1995
	Gloria Lenhoff	...	Hersef - Prodigy / ... 3 episodes, 1997-2005
	Fred Thompson	...	Self - Senator, Tennessee (segment "Grigori Loutchansky") / ... 2 episodes, 1998
	Victoria	...	Self - Sex Trafficking Victim (segment "Billion Dollar Business") / ... 3 episodes, 2001-2007
	Joe Torre	...	Self - Manager, New York Yankees (segment "The Rocket") / ... 5 episodes, 2001-2006
	Jimmy Wilson	...	Self - Chief Council for Burton Committee (segment "The FBI's Dirty Little Secret") / ... 3 episodes, 2002-2006
	Norm Pattiz	...	Self - Broadcasting Executive (segment "The Image War") / ... 2 episodes, 2002-2004
	David Pinto	...	Self - Music Teacher for the Blind (segment "Rex") 4 episodes, 2005-2008
	Charlie Weis	...	Self - Former Offensive Coordinator, New England Patriots (segment "The Winner") / ... 3 episodes, 2005-2007
	Michael Phelps	...	Self (segment "Michael Phelps") 4 episodes, 2008-2012
	James Fong	...	Self - CEO, Oriental DreamWorks (segment "Rising in the East") 2 episodes, 2016
	Lauren Taylor	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Jaap van Zweden	...	Self - Conductor (segment "Showstoppers") / ... 3 episodes, 2018-2021
	Frederick De Cordova	...	Self - Executive Producer, The Tonight Show (segment "Heeere's Jay Leno!") / ... 3 episodes, 1992
	Maggie Bruck	...	Self - Expert on Child Witnesses (segment "The Girl Next Door") 2 episodes, 1994
	Andrei Codrescu	...	Self - New Orleans Poet (segment "NPR") / ... 2 episodes, 1995-2005
	Tim Green	...	Self - Football Commentator (segment "The Dark Side of the Game") / ... 3 episodes, 1996-2019
	Shawn Bradley	...	Self - Basketball Player (segment "Self Made Maverick") / ... 2 episodes, 1996-2004
	Anthony A. Williams	...	Self - Mayor, Washington (segment "Handouts for the Homeland") / ... 3 episodes, 2000-2005
	Steve Hanlon	...	Self - National Association for Public Defense (segment "Defenseless") / ... 2 episodes, 2001-2017
	Plácido Domingo	...	Self - Opera Singer (segment "Domingo") / ... 3 episodes, 2004-2015
	Paul Mayewski	...	Self - Climate Change Institute (segment "The Age of Warming") / ... 4 episodes, 2006-2007
	Mike Anderson	...	Self - Army Captain (segment "Haiti") / ... 3 episodes, 2010-2016
	Paul	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	George Bush	...	Self - Former President (segment "Unfortunate and Untrue?") / ... 20 episodes, 1990-2018
	Darleice Coleman	...	Self - Class Member (segment "Strive") / ... 3 episodes, 1997-1999
	Craig McDonald	...	Self - Political Watchdog Group (segment "The D.A. And Tom Delay") / ... 2 episodes, 1998-2005
	James	...	Self - Former Member, Lord's Resistance Army (segment "The Warlord") / ... 2 episodes, 1999-2013
	Rachel Flowers	...	Self - Blind Musician (segment "Rex") 4 episodes, 2005-2008
	Bob Bowman	...	Self - Michael's Coach (segment "Michael Phelps") 4 episodes, 2008-2012
	J.T. Holmes	...	Self - Extreme Athlete (segment "Taking on the Eiger") / ... 7 episodes, 2009-2017
	Paul McCartney	...	Self - Musician (segment "Paul McCartney") / ... 7 episodes, 2012-2022
	Armand Wabasolele Diangienda	...	Self - Conductor (segment "Joy in the Congo") / ... 5 episodes, 2012-2014
	Kaige Chen	...	Self - Film Director (segment "Rising in the East") 2 episodes, 2016
	Hanan Ashrawi	...	Self - Palestinian Activist (segment "Hanan Ashrawi") / ... 2 episodes, 1991-1994
	Scott Harshbarger	...	Self - Common Cause (segment "Bud Shuster") / ... 2 episodes, 1993-2000
	Dorothy Rabinowitz	...	Self - The Wall Street Journal (segment "The Girl Next Door") 2 episodes, 1994
	Christo	...	Self - Artist (segment "The Gates") / ... 3 episodes, 1995-2005
	Mark Hiepler	...	Self - Malpractice Attorney (segment "HMO") / ... 3 episodes, 1995-2000
	Vincent Di Maio	...	Self - Medical Examiner, San Antonio (segment "Murder, They Call It") / ... 4 episodes, 1996-1999
	Tony Mason	...	Self - Correspondent (segment "Special Report") / ... 3 episodes, 2001-2004
	Larry Silverstein	...	Self - Developer (segment "Starchitect") / ... 2 episodes, 2010-2016
	Kim	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Linda Norton	...	Self - Forensic Pathologist (segment "Forensic Pathologist") / ... 4 episodes, 1992-1999
	Bill O'Reilly	...	Self - Fox News Host (segment "Killing Jesus") / ... 5 episodes, 2004-2021
	David Walton	...	Self - Doctor (segment "Dr. Farmer's Remedy") / ... 2 episodes, 2008-2010
	Scott Rudin	...	Self (segment "Parker & Stone") / ... 4 episodes, 2011-2020
	Chuan Lu	...	Self - Film Director (segment "Rising in the East") 2 episodes, 2016
	Glenn Goldberg	...	Self - Prosecutor (segment "The Girl Next Door") 2 episodes, 1994
	Jeanne-Claude	...	Self - Christo's Wife (segment "The Gates") / ... 3 episodes, 1995-2005
	George Pataki	...	Self - Governor, New York (segment "Ground Zero") / ... 2 episodes, 1996-2010
	Jimmy Buffett	...	Self - Friend / ... 4 episodes, 1997-2006
	Tony Banks	...	Self - Former Minister of Sport (segment "Come Dancing") / ... 3 episodes, 1997-2000
	Ruth Streeter	...	Self - Producer 2 episodes, 1998-2006
	Paul Virtue	...	Self - Former Chief Counsel, INS (segment "Locked Up for Life?") / ... 3 episodes, 1999-2000
	Debbie Phelps	...	Self - Michael's Mother (segment "Michael Phelps") 4 episodes, 2008-2012
	Maggie Ryan	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Victor Barriera	...	Self - Strive Graduate (segment "Strive, a Second Look") / ... 3 episodes, 1997-1999
	Michael Kimmelman	...	Self - Architecture Critic (segment "Starchitect") / ... 2 episodes, 2005-2016
	Daniel Skidmore	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Jeff Vanderwerff	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Ron Kuby	...	Self - Attorney & Stewart's Friend (segment "The Terrorist's Lawyer") / ... 3 episodes, 1992-2003
	Johnny Scott	...	Self - NAACP (segment "My Family is Missing") / ... 4 episodes, 1991-1993
	Hank Brown	...	Self - Senator, Colorado (segment "Capital Hill Nine") / ... 2 episodes, 1992-1995
	John Garamendi	...	Self - California Department of Insurance (segment "Not the Best Policy") / ... 2 episodes, 1993-2002
	Dan Jusino	...	Self - Strive Staffer (segment "Strive") / ... 3 episodes, 1997-1999
	Kailee	...	Self - Panelist (segment "Divided II") / ... 2 episodes, 2017-2018
	Thomas Kail	...	Self - Director (segment "Hamilton") 5 episodes, 2015-2017
	Christina Hoff Sommers	...	Self - American Enterprise Institute (segment "Boys") / ... 3 episodes, 1996-2003
	Sally Jenkins	...	Self - Writer (segment "Athletes: The Women in Their Lives") / ... 2 episodes, 1996-1997
	Yuri Shvets	...	Self - Former KGB Document Expert (segment "Playing Ball with the KGB") / ... 2 episodes, 1995-1999
	Jimmy Dunne	...	Self - Managing Partner, Sandler O'Neill (segment "Survivors") 2 episodes, 2001-2002
	Terry Maltese	...	Self - Employee, Sandler O'Neill (segment "Survivors") 2 episodes, 2001-2002
	Woody Allen	...	Self - Director (segment "Woody Allen") / ... 2 episodes, 1974-1992
	Harry Smith	...	Self - Correspondent / ... 2 episodes, 1997-2011
	Mike Pence	...	Self - Republican Vice Presidential Candidate (segment "The Republican Ticket") / ... 5 episodes, 2016-2024
	David Beasley	...	Self - Executive Director: World Food Program (segment "Harvest of War") / ... 2 episodes, 2017-2022
	Margaret Brennan	...	Self - Correspondent (segment "A Prisoner of Iran") / ... 2 episodes, 2018-2023
	Peter Daszak	...	Self - Ecohealth Alliance (segment "Pandemic Politics") / ... 2 episodes, 2020-2021
	Al Schmidt	...	Self / ... 2 episodes, 2020
	Lloyd Austin	...	Self - US Defense Secretary 2 episodes, 2021
	John Mitchell	...	Self - Attorney General / ... 2 episodes, 1969-1970
	Robert Mueller	...	Self - FBI Director (segment "Retaliation... Will Not Be Tolerated") / ... 4 episodes, 2002-2012
	Susan Collins	...	Self - Senator, Maine (segment "Stuxnet") / ... 6 episodes, 2000-2018
	Scott Anderson	...	Self (segment "142 Days in Gaza") / ... 2 episodes, 2015-2024
	Mary Elliott	...	Self (segment "Africatown") / ... 4 episodes, 2015-2023
	Jim Jordan	...	Self (segment "The Right to Be Wrong") / ... 2 episodes, 2019-2024
	Jerry Seinfeld	...	Self / ... 5 episodes, 1997-2020
	Paul Appelbaum	...	Self / ... 3 episodes, 1998-2020
	Ashlee Simpson	...	Self - Singer (segment "Howard Stern") / ... 1 episode, 2004-2005
	Mark Zaid	...	Self (segment "Targeting Americans") / ... 4 episodes, 2007-2024
	Dmitri Alperovitch	...	Self / ... 2 episodes, 2016-2022
	Cyndra Cole	...	Self / ... 2 episodes, 2016-2020
	Mikhail Khodorkovsky	...	Self / ... 3 episodes, 2017-2022
	Steve Inskeep	...	Self / ... 2 episodes, 2017-2022
	Joel Sartore	...	Self / ... 4 episodes, 2018-2022
	Janet Yellen	...	Self - Former Chairman, Federal Reserve (segment "The Chairman") / ... 3 episodes, 2019-2022
	Michael Hayden	...	Self - General (segment "The War on Leaks") / ... 5 episodes, 2011-2014
	Tommie Jo Brode	...	Self / ... 2 episodes, 2016-2020
	Dave Kindred	...	Self 2 episodes, 2021
	Tom Fenton	...	Self - Correspondent / ... 2 episodes, 1996-1997
	Chris Gregoire	...	Self - Governor, Washington (segment "Lethal and Leaking") / ... 2 episodes, 2006-2010
	Jawanza Colvin	...	Self / ... 2 episodes, 2016-2020
	Samer Attar	...	Self (segment "Healing and Hope") / ... 3 episodes, 2017-2023
	Lee Gelernt	...	Self (segment "1,000 Children") / ... 2 episodes, 2018-2021
	Josh Shapiro	...	Self / ... 2 episodes, 2020
	Arlen Specter	...	Self - District Attorney (segment "Prison Assault") / ... 4 episodes, 1968-1996
	Seth Meyers	...	Self - Comedian (segment "Live from New York") / ... 3 episodes, 2004-2014
	Chris Bogdan	...	Self (segment "Price Gouging") / ... 3 episodes, 2014-2023
	Lisa Tolbert	...	Self / ... 2 episodes, 2016-2020
	Ali Rezai	...	Self (segment "Master of the Mind") / ... 3 episodes, 2002-2024
	Roger Goodell	...	Self (segment "The Commissioner") / ... 2 episodes, 2012-2015
	Malcolm Kenyatta	...	Self / ... 2 episodes, 2020
	Oren Segal	...	Self / ... 2 episodes, 2017-2021
	John W. Franklin	...	Self / ... 2 episodes, 2020-2021
	Joe Namath	...	Self (segment "Broadway Joe") / ... 2 episodes, 1968-2006
	Robert J. Thompson	...	Self - Director of Bleier Center for Television & Popular Culture at Syracuse University / ... 3 episodes, 1989-1995
	William J. Crowe Jr.	...	Self - Admiral (segment "Stealth") / ... 3 episodes, 1989-1991
	Greg Carr	...	Self (segment "Return to Gorongosa") / ... 3 episodes, 2008-2022
	Jennifer Thompson	...	Self (segment "Healing Justice") / ... 4 episodes, 2009-2024
	Mark Brnovich	...	Self - Arizona Attorney General (segment "Belief in the Ballot") / ... 3 episodes, 2015-2022
	Cindy McCain	...	Self / ... 4 episodes, 2007-2020
	Eldridge Cleaver	...	Self - Black Panther (segment "The Black Panthers") / ... 2 episodes, 1970-1997
	Novak Djokovic	...	Self (segment "Novak Djokovic") 4 episodes, 2012-2023
	Yulia Navalnaya	...	Self / ... 2 episodes, 2020-2021
	Dolly Parton	...	Self / ... 5 episodes, 1986-2016
	Eli Broad	...	Self (segment "The Billionaire") / ... 2 episodes, 2011-2012
	Rob Reiner	...	Self - Actor & Director (segment "Rob Reiner") / ... 2 episodes, 1969-1994
	John Silber	...	Self / ... 2 episodes, 1980-1993
	Ben Monkaba	...	Self (segment "Survival of the Friendliest") / ... 4 episodes, 1997-2022
	Valerie Caproni	...	Self - Assistant U.S. Attorney / ... 3 episodes, 1998-2006
	Meryl Streep	...	Self / ... 7 episodes, 2011-2021
	William Li	...	Self (segment "An American in China") / ... 2 episodes, 2019-2024
	Peter Jackson	...	Self 2 episodes, 2021-2022
	Richard Petty	...	Self - NASCAR Driver (segment "NASCAR Family") / ... 2 episodes, 1989-2005
	Morgan Freeman	...	Self (segment "The State of the Blues") / ... 2 episodes, 2005-2023
	Steven Van Zandt	...	Self (segment "The Underboss") / ... 3 episodes, 2007-2023
	Chris Inglis	...	Self - NSA Deputy Director (segment "Inside the NSA") 2 episodes, 2013-2021
	Giles Martin	...	Self 2 episodes, 2021-2022
	Michio Kaku	...	Self (segment "Quantum Computing") / ... 2 episodes, 1997-2023
	Viola Davis	...	Self - Actress (segment "Denzel") / ... 2 episodes, 2016-2021
	LeBron James	...	Self (segment "LeBron") / ... 3 episodes, 2009-2023
	Rafael Nadal	...	Self / ... 4 episodes, 2020-2023
	Edmund G. Brown	...	Self - Former Governor, California (segment "Dynasty") / ... 2 episodes, 1975-1994
	Johnny Carson	...	Self - Host, The Tonight Show (segment "Here's... Johnny") 6 episodes, 1979-2012
	Walter J. Turnbull	...	Self - Founder, The Boys Choir (segment "Here Comes the Girls") / ... 4 episodes, 1989-1999
	Tara Stoinski	...	Self - Dian Fossey Foundation CEO / ... 3 episodes, 2015-2021
	Toni Nadal	...	Self / ... 3 episodes, 2020-2021
	Carlos Moyá	...	Self / ... 3 episodes, 2020-2021
	Matt Wallace	...	Self - Deputy Project Manager, NASA's Perseverance Rover Mission / ... 2 episodes, 2020-2021
	Beth Stern	...	Self (segment "Dog Nut") / ... 2 episodes, 2005-2007
	Katharine Graham	...	Self - Former Publisher, The Washington Post / ... 2 episodes, 1995-1997
	Walter Cronkite	...	Self - Correspondent (segment "The America's Cup") / ... 13 episodes, 1977-2016
	Hubert H. Humphrey	...	Self / ... 2 episodes, 1968
	Eric Sevareid	...	Self - Correspondent / ... 2 episodes, 1969-1972
	Elizabeth Taylor	...	Self - Actress 4 episodes, 1970-2003
	Walter J. Hickel	...	Self - Secretary of the Interior (segment "Cannery Row") / ... 2 episodes, 1970
	Clifford Irving	...	Self - Forger (segment "Clifford Irving, Actor of the Year") / ... 2 episodes, 1972
	Liza Minnelli	...	Self 5 episodes, 1975-1994
	Joel Laird	...	Self - Circuit Judge Joel Laird (segment "Toxic Town") 2 episodes, 2002-2003
	Matthew Berger	...	Matthew Berger / ... 2 episodes, 2010
	Elijah Ahmad Lewis	...	Self - Music Director 2 episodes, 2011
	Christopher Krebs	...	Self / ... 2 episodes, 2020-2022
	Antony Blinken	...	Self - U.S. Secretary of State / ... 2 episodes, 2021-2022
	Guy Stern	...	Self 2 episodes, 2021-2022
	Victor Brombert	...	Self 2 episodes, 2021-2022
	Paul Fairbrook	...	Self 2 episodes, 2021-2022
	Matthew Pottinger	...	Self 2 episodes, 2021
	Deion Sanders	...	Self (segment "Coach Prime") / ... 2 episodes, 2022-2023
	John Bolton	...	Self / ... 2 episodes, 2022-2023
	Shedeur Sanders	...	Self (segment "Coach Prime") / ... 2 episodes, 2022-2023
	Christopher Wray	...	Self (segment "The Five Eyes") / ... 3 episodes, 2021-2023
	Charlie D'Agata	...	Self - CBS News Correspondent / ... 2 episodes, 2022-2023
	Ben Hodges	...	Self / ... 2 episodes, 2022-2023
	Shilo Sanders	...	Self (segment "Coach Prime") / ... 2 episodes, 2022-2023
	Travis Hunter	...	Self (segment "Coach Prime") / ... 2 episodes, 2022-2023
	Olena Volodymyrivna Zelenska	...	Self (segment "Convoy of Life") / ... 2 episodes, 2022
	Eric Adams	...	Self (segment "Buses from the Border") / ... 2 episodes, 2022
	John Neal	...	Self - Newspaper Publisher (segment "Listening in Nixon Country") 1 episode, 1973
	William O'Dwyer	...	Self - Gustave Whitehead Supporter (segment "Wright is Wrong?") 1 episode, 1987
	Joyce Ann Brown	...	Self - Convicted of Robbery & Murder (segment "Joyce Ann Brown is Still in Jail") 2 episodes, 1989-1993
	Cathy Blackwell	...	Self - Parent (segment "Parent Abuse") 1 episode, 1989
	Elizabeth Glaser	...	Self - AIDS Patient & Activist (segment "The Glaser Family") 1 episode, 1990
	Mstislav Rostropovich	...	Self - Cellist (segment "Slava") 2 episodes, 1990-1991
	Robert Peter Gale	...	Self - Medical Professor (segment "Chernobyl") 1 episode, 1990
	Vander Fuchs	...	Self - Needles in the Park Campaign (segment "Needle Park") 2 episodes, 1990-1991
	Rose Fernandez	...	Self - Joe Fernandez's Wife (segment "All in the Family") 2 episodes, 1990-1991
	Murray Vimy	...	Self - World Health Organization (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Carl Officer	...	Self - Mayor, East Saint Louis (segment "Wait 'Til You See East St. Louis") 1 episode, 1990
	Isabel Clorro	...	Self - Activist (segment "Victims of Just Cause") 1 episode, 1990
	Mike Stanley	...	Self - Former Army First Sergeant (segment "Apache") 2 episodes, 1990-1992
	Abu Ali	...	Self - Torture Survivor (segment "Terror and Torture") 1 episode, 1990
	Howard Borham	...	Self - Lieutenant Colonel (segment "Night Sight") 1 episode, 1990
	Dave Foreman	...	Self - Earth First (segment "Earth First") 1 episode, 1990
	Lloyd Daniels	...	Self - Basketball Recruit (segment "Winners and Losers") 1 episode, 1990
	John Walker Jr.	...	Self - Former Spy (segment "The Walkers") 2 episodes, 1990-1991
	Steve Shores	...	Self - Accused of Murder (segment "Keep Your Mouth Shut") 2 episodes, 1990-1991
	Robert Moxley	...	Self - Attorney (segment "Who Shot Ernestine Perea?") 1 episode, 1990
	Omar Al-Bashir	...	Self - President, Sudan (segment "It Didn't Have to Happen") 1 episode, 1991
	David Kay	...	Self - Nuclear Engineer (segment "Saddam's Secrets") 1 episode, 1991
	Ralph Hayles	...	Self - Lieutenant Colonel, Army (segment "Friendly Fire") 3 episodes, 1991-1998
	Jermarr Carlos Arnold	...	Self - Accused of Murder (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Juanita Maxwell	...	Self - Multiple Personality Disorder Patient (segment "The Trials of Juanita") 1 episode, 1991
	Anthony Kales	...	Self - Penn State University (segment "Halcion") 2 episodes, 1991-1994
	Dennis Levine	...	Self - Convicted of Insider Trading (segment "The Secret Life of Dennis Levine") 2 episodes, 1991-1992
	William McCarthy	...	Self - President, Teamsters (segment "The Teamsters") 1 episode, 1991
	Marcel	...	Self - Baby Broker (segment "Children for Sale") 1 episode, 1991
	Tony Scalzi	...	Self - Regional Director, Resolution Trust Corporation (segment "You Own It!") 1 episode, 1991
	Maria Romero	...	Self - Depression Sufferer (segment "What About Prozac?") 1 episode, 1991
	Karim	...	Self - Former Bodyguard (segment "Saddam's Bodyguard") 1 episode, 1991
	Fahad Al-Hasawi	...	Self - Kuwaiti Minister of State (segment "Waiting to Go Home") 1 episode, 1991
	Maassoom Mayi	...	Self - Professor (segment "Who Are the Kurds?") 2 episodes, 1991-1996
	Zviad Gamsakhurdia	...	Self - President, Georgia (segment "Georgia") 1 episode, 1991
	Nat Schnurman	...	Self - Injured by Mustard Gas (segment "Mustard Gas") 2 episodes, 1991-1993
	Hans Leyendecker	...	Self - Reporter, Der Spiegel (segment "The German Connection") 1 episode, 1991
	Paul Molloy	...	Self - Founder, Oxford House (segment "Oxford House") 1 episode, 1991
	Sam Castic	...	Self - Suffered MSG Reaction (segment "No MSG") 2 episodes, 1991-1992
	Barbara Jenks	...	Self - Prescription Marijuana User (segment "Smoking to Live") 2 episodes, 1991-1998
	Turki bin Nasser Al-Saud	...	Self - Prince & General (segment "The Saudis") 1 episode, 1991
	Don Hastings	...	Self - President, Lincoln Electric Company (segment "Lincoln Electric") 1 episode, 1992
	David Robinson	...	Self - Professional Basketball Player (segment "Mr. Robinson") 2 episodes, 1992-1995
	Richard Marcinko	...	Self - Red Cell Terrorist (segment "Red Cell") 1 episode, 1992
	Joseph Bannon	...	Self - San Francisco Police Officer (segment "Gay Cops") 2 episodes, 1992-1993
	Ron Sacco	...	Self - Bookmaker (segment "Cigar") 2 episodes, 1992-1993
	Willy Jones	...	Self - Lost Property to Forfeiture (segment "You're Under Arrest") 3 episodes, 1992-1993
	Kathy Owen	...	Self - Scotty's Mother (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Tom Malcolm	...	Self - Windsor Locks Police Department (segment "Zapped!") 1 episode, 1992
	Christian Hardy	...	Self - Chief Cardiologist, Heart to Heart Team (segment "Heart to Heart") 2 episodes, 1992-1994
	Howa	...	Self - Baidoa Resident (segment "Hell on Earth") 1 episode, 1992
	Abdel Karim Obeid	...	Self - Former Hezbollah Leader (segment "The Forgotten Hostage") 3 episodes, 1992-2000
	Donna Marie Wisener	...	Self - Killed Father (segment "Parricide") 1 episode, 1992
	Ellen Malcolm	...	Self - Emily's List (segment "Emily's List") 1 episode, 1992
	David Scott	...	Self - Divorced From a Jehovah's Witness (segment "Jehovah's Witnesses") 1 episode, 1992
	Kathy Swan	...	Self - Accused of Sexual Abuse of Daughter (segment "Bill and Kathy Swan") 1 episode, 1992
	Tom Baker	...	Self - Army Colonel (segment "The World's Biggest Shopping Spree") 2 episodes, 1992-1993
	John Fager	...	Self - Citywide Parents Coalition (segment "Cleaning Up") 2 episodes, 1992-1993
	Harry Karegeannes	...	Self - General (segment "Time Bombs") 2 episodes, 1992
	Linda Porter	...	Self - Former Employee, Brown & Root (segment "Another Karen Silwood?") 1 episode, 1992
	Charles Strom	...	Self - Geneticist, Illinois Masonic Hospital (segment "The Decision") 1 episode, 1992
	Keith Jacobson	...	Self - Arrested for Buying Pornography (segment "The Sting") 1 episode, 1992
	Sheila Brown	...	Self - Mary's Friend (segment "Black Market Babies") 2 episodes, 1992
	James Michel	...	Self - United States Agency for International Development (segment "Hire") 1 episode, 1992
	Fred Pedicone	...	Self - Accountant (segment "Made in the USA") 2 episodes, 1992-1994
	Rock Newman	...	Self - Manger of Riddick Bowe (segment "Rock Newman") 1 episode, 1993
	Kody Scott	...	Self - Former Gang Leader (segment "Monsta") 2 episodes, 1993-1994
	Michael Dowd	...	Self - Former New York City Policeman (segment "Rogue Cop") 1 episode, 1993
	Vojislav Seselj	...	Self - Serb Leader (segment "War Criminal?") 1 episode, 1993
	Walter Ridley	...	Self - Director, Department of Corrections (segment "Capitol Games") 1 episode, 1993
	Paxton Quigley	...	Self - Feminist (segment "Arms and the Women") 2 episodes, 1993-1994
	Pat Schroeder	...	Self - Representative, Colorado (segment "The Gauntlet") 1 episode, 1993
	I. William Lane	...	Self - Author, Sharks Don't Get Cancer (segment "Sharks Don't Get Cancer") 2 episodes, 1993
	Larry Pressler	...	Self - Senator, South Dakota (segment "Waste and Fraud") 1 episode, 1993
	Michele Roberts	...	Self - ATF Agent (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	Stephen Vickers	...	Self - Kroll Associates (segment "Dragon Head") 1 episode, 1993
	Alan Kalmanoff	...	Self - Consultant on Corrections (segment "Crime & Punishment") 1 episode, 1993
	Colin Davidson	...	Self - Has ALS (segment "Buying Time") 1 episode, 1993
	Clive Francis	...	Self - Former Property Developer (segment "Lloyd's of London") 2 episodes, 1993
	Carlos Quintana	...	Self - AIDS Patient (segment "Fidel Castro's Health Plan") 2 episodes, 1993-1994
	Mary Shepherd	...	Self - Elsie Eskridge's Sister (segment "Doesn't Anybody Care?") 1 episode, 1993
	Guy Revell	...	Self - Parole Commissioner (segment "Ten Will Get You Five") 2 episodes, 1993
	Jim Keaney	...	Self - Emergency Room Physician (segment "In Good Hands?") 1 episode, 1993
	Rene Holtel	...	Self - Lieutenant Colonel, Royal Netherlands Army (segment "Macho, Tough and Gay") 2 episodes, 1993
	Amrita Ahluwalia	...	Self - Indian Airlines Stewardess (segment "Ameena") 1 episode, 1993
	Marlene Debray-Nowak	...	Self - Mother (segment "The Archbishop") 3 episodes, 1993-2002
	Bernard Brown	...	Self - Attorney (segment "Totaled") 2 episodes, 1993
	Alexander Victorovich Gribov	...	Self - Russian General (segment "Is the Nuclear Nightmare Over?") 2 episodes, 1993-1998
	Mary Cummins	...	Self - School Board 24 (segment "The Rainbow Curriculum") 1 episode, 1993
	Moises Perez	...	Self - Allianza Dominicana (segment "Coming to America") 1 episode, 1993
	Yossi Alpher	...	Self - Former Senior Officer, Mossad (segment "Yasser's Cops") 2 episodes, 1993-1994
	Ian Jackson	...	Self - Providence Hospital (segment "Medical Miracle") 2 episodes, 1993
	Rafael Sebastián Guillén Vicente	...	Self - Zapatista Leader (segment "Subcomandante Marcos") 4 episodes, 1994-2006
	John P. Coale	...	Self - Lawyer (segment "Parachute Lawyer") 2 episodes, 1994
	Aleksandr Solzhenitsyn	...	Self - Russian Author (segment "Solzhenitsyn") 1 episode, 1994
	Randy Shilts	...	Self - Reporter, San Francisco Chronicle (segment "Randy Shilts") 2 episodes, 1994
	Luis Gutierrez	...	Self - Representative, Illinois (segment "The Education of Luis Gutierrez") 1 episode, 1994
	Ernst Zündel	...	Self - Holocaust Denier (segment "Who Says It Never Happened?") 1 episode, 1994
	Kweisi Mfume	...	Self - Representative, Maryland (segment "The New Black Power") 1 episode, 1994
	Jim Carlin	...	Self - Handled Chelsea in Receivership (segment "Chelsea... On the Rocks") 1 episode, 1994
	Tom Pirro	...	Self - Compliance Data Center (segment "A Free Ride") 1 episode, 1994
	Ann Brown	...	Self - Chairman, Consumer Product Safety Commission (segment "Up in Smoke") 1 episode, 1994
	Sandy Mangold	...	Self - Colonel, Air Force (segment "A Billion Here, a Billion There...") 1 episode, 1994
	Jerry Sadoff	...	Self - Walter Reed Research Institute (segment "Why?") 1 episode, 1994
	Karen Fried	...	Self - Lenox Hill Hospital (segment "The Gene from Limone") 2 episodes, 1994-1995
	Jerry Smith	...	Self - Nigerian Scam Victim (segment "Corruption, Inc.") 2 episodes, 1994-1995
	Jack Kent Cooke	...	Self - Owner, Washington Redskins (segment "The President's Lawyer") 1 episode, 1994
	Severino Antinori	...	Self - Gynecologist (segment "Never Too Late") 3 episodes, 1994-2001
	Ben Rich	...	Self - Inventor, F-117 Stealth Aircraft (segment "Skunk Works") 2 episodes, 1994-1995
	Alison des Forges	...	Self - Historian (segment "The Killers") 1 episode, 1994
	Nora Manella	...	Self - Judge, Los Angeles County Criminal Court (segment "Fingered") 2 episodes, 1994
	Cherif Bassiouni	...	Self - Headed United Nations War Crimes Tribunal (segment "An Exercise in Hypocrisy") 2 episodes, 1994-1995
	Pat Burke	...	Self - Vietnam Veteran (segment "The Spoils of War") 2 episodes, 1994-1995
	Jack Sandner	...	Self - Chairman, Chicago Mercantile Exchange (segment "The Commodities Game") 1 episode, 1994
	Paul Newman	...	Self - Actor (segment "70 Years Old") 2 episodes, 1995
	George Foreman	...	Self - Heavyweight Champion (segment "The World According to George") 2 episodes, 1995-1996
	Latif Yahia	...	Self - Former Uday Hussein Double (segment "Saddam's Son") 1 episode, 1995
	Jean-Bertrand Aristide	...	Self - Haitian President (segment "Operation Restore Aristide") 1 episode, 1995
	Barry Brown	...	Self - New York City Police Department (segment "The Blue Wall of Silence") 1 episode, 1995
	Bill Toffler	...	Self - Professor of Medicine (segment "Last Rights") 2 episodes, 1995
	Brian Pardo	...	Self - Life Partners, Incorporated (segment "Cash Now Die Later") 1 episode, 1995
	Bob Stewart	...	Self - British Lieutenant Colonel (segment "Over There") 1 episode, 1995
	Victor Crawford	...	Self - Former Tobacco Lobbyist (segment "Confessions of a Tobacco Lobbyist") 3 episodes, 1995-1998
	Glenn Falgoust	...	Self - Former Store Owner (segment "Up Against the Wal-Mart") 2 episodes, 1995
	Christina Diaz	...	Self - Housemother (segment "What About Orphanages?") 2 episodes, 1995
	Robert Citron	...	Self - County Treasurer (segment "Derivatives") 2 episodes, 1995
	Alan Brill	...	Self - Kroll Associates (segment "Highway Robbery") 1 episode, 1995
	Adolfo Scilingo	...	Self - Retired Argentinian Naval Officer (segment "Tales from the Dirty War") 1 episode, 1995
	Lloyd Cohen	...	Self - Professor, George Mason University (segment "Life... By Transplant") 2 episodes, 1995-1997
	Giselle Cole	...	Self - Thalidomide Victim (segment "Thalidomide") 2 episodes, 1995-1996
	Bill Perkins	...	Self - Gun Dealer (segment "What Assault Weapons Ban?") 3 episodes, 1995-1999
	Walter Philbrick	...	Self - Firearms Instructor (segment "Packing a Gun") 2 episodes, 1995-1999
	Phil Gramm	...	Self - Senator, Texas (segment "President Phil Gramm?") 2 episodes, 1995-1996
	Alan A. Stone	...	Self - Professor of Psychiatry and Law, Harvard University (segment "What Really Happened?") 1 episode, 1995
	Jeffrey Nichols	...	Self - Deadbeat Dad (segment "Deadbeat Dad") 1 episode, 1995
	Sydney Shachnow	...	Self - US Military Adviser to El Salvador (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Toto Constant	...	Self - FRAPH Leader (segment "Toto Constant") 1 episode, 1995
	Michelangelo Signorile	...	Self - Gay Activist (segment "The Second Wave") 2 episodes, 1995
	Andy Andrews	...	Self - Aircraft Broker (segment "Operation Star Watch") 1 episode, 1995
	Richard Jewell	...	Self - Suspected Centennial Park Bomber (segment "It's All a Lie") 1 episode, 1996
	Ted Williams	...	Self - Baseball Great (segment "Say It Isn't So...") 2 episodes, 1996
	Lonnie Ali	...	Self - Wife of Muhammad Ali (segment "The Greatest") 6 episodes, 1996-2016
	Bill Hodgman	...	Self - Deputy District Attorney (segment "The Letter") 1 episode, 1996
	William L. Pierce	...	Self - Author, The Turner Diaries (segment "William Pierce, PhD") 1 episode, 1996
	William Colby	...	Self - Former CIA Director (segment "The Lost Commandos") 2 episodes, 1996-1997
	William Schulz	...	Self - Amnesty International (segment "An American Dilemma") 1 episode, 1996
	Debra Davis	...	Self - Epidemiologist (segment "How Sweet Is It?") 1 episode, 1996
	Joseph A. Califano	...	Self - Former Secretary of Health (segment "Smoke Screen") 2 episodes, 1996-1998
	Alex Brooks	...	Self - Adopted Child (segment "Alex") 2 episodes, 1996-1997
	Robert Gale	...	Self - UCLA Medical School (segment "Chernobyl") 2 episodes, 1991-1996
	Bernard Loeb	...	Self - Head of Aviation Safety, NTSB (segment "What Happened?") 1 episode, 1996
	Gloria Ward	...	Self - Freemen Sympathizer (segment "Inside the Freemen Compound") 1 episode, 1996
	Adolfo Aguilar Zínser	...	Self - Mexican Congressman (segment "Raul's Money") 1 episode, 1996
	Frank Kelley	...	Self - Attorney General, Michigan (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Carol Picou	...	Self - Gulf War Veteran (segment "The Pill") 2 episodes, 1996-1999
	Dave Barrington	...	Self - Former Investigator, Department of Defense (segment "Snafu") 1 episode, 1996
	Don Francis	...	Self - Epidemiologist (segment "Bad Blood") 1 episode, 1996
	Jane Pearce	...	Self - United Nations World Food Program (segment "Punishing Saddam") 1 episode, 1996
	Steve Schwalb	...	Self - Assistant Director, Corporate Management, UNICOR (segment "Prison Inc.") 2 episodes, 1996-2000
	William Hurwitz	...	Self - Lost Medical License (segment "Pain Killer") 2 episodes, 1996-1997
	Richard Nuccio	...	Self - State Department Official (segment "Rick Nuccio") 1 episode, 1996
	Ian Uydess	...	Self - Former Research Scientist, Philip Morris (segment "Blowing Smoke") 1 episode, 1996
	Zhang Shuyun	...	Self - Fired from Orphanage in Shanghai (segment "Starved to Death") 1 episode, 1996
	Mary Zupanc	...	Self - Mayo Clinic (segment "Change of Address") 1 episode, 1996
	Gina Craig	...	Self - War Orphan (segment "War Orphan") 1 episode, 1996
	Larry Soulsby	...	Self - Police Chief, Washington (segment "Getting Away with Murder") 1 episode, 1996
	Webb Hubbell	...	Self - Former Associate Attorney General (segment "Webster Hubbell") 1 episode, 1997
	Manuel Noriega	...	Self - Former Dictator of Panama (segment "The Memoirs of Manuel Noriega") 5 episodes, 1992-2012
	Steven Rambam	...	Self - Private Investigator (segment "Canada's Dark Secret") 2 episodes, 1997
	Jessica Stern	...	Self - Nuclear Inspector (segment "The Perfect Terrorist Weapon") 1 episode, 1997
	Christopher G. Kennedy	...	Self - Son of Bobby Kennedy (segment "The Kennedys") 1 episode, 1997
	Ward Connerly	...	Self - Millionaire (segment "Traitor or Hero?") 2 episodes, 1997-1998
	Mundo Mendoza	...	Self - Former Member of La Eme (segment "La Eme") 1 episode, 1997
	Mark Stephens	...	Self - Lawyer (segment "McLibel") 2 episodes, 1997-1998
	Marc De Beaufort	...	Self - British TV Producer (segment "The Mule") 1 episode, 1997
	Carol Ward	...	Self - IRS Abuse Victim (segment "The I.R.S.") 1 episode, 1997
	Paige Kaufman	...	Self - Former Child Beauty Pageant Contestant (segment "Our Little Miss") 1 episode, 1997
	Dave Williams	...	Self - Attorney (segment "Not Quite Dead") 1 episode, 1997
	Mary Anigbo	...	Self - Principal (segment "A Matter of Principal") 1 episode, 1997
	Mahlon Johnson	...	Self - Author, Working on a Miracle (segment "Working on a Miracle") 2 episodes, 1997-1998
	Carol Bender	...	Self - Suburban Hospital (segment "Dr. Bender") 1 episode, 1997
	Lynn Mizell	...	Self - Patient's Mother (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	Richard Pennington	...	Self - Police Chief, New Orleans (segment "The New Orleans Cops") 1 episode, 1997
	Barbara Williams	...	Self - Owner, Sunny Ray Family Restaurant (segment "The Battle of Gettysburg") 1 episode, 1997
	Scott Rogers	...	Self - Lieutenant Colonel, Air Force (segment "Relieved of Command") 1 episode, 1997
	Dirk Coetzee	...	Self - Former Security Captain (segment "Forgive But Not Forget") 1 episode, 1997
	Ken Ergle	...	Self - Sheriff, Marion County (segment "Gearing Up") 1 episode, 1997
	Robert Cerasoli	...	Self - State Inspector General (segment "The Big Dig") 1 episode, 1997
	Marilyn Farmer	...	Self - Teacher (segment "Murder by the Book") 1 episode, 1997
	Wayne Cooke	...	Self - Former Cult Member (segment "Heaven's Gate") 2 episodes, 1997-1998
	Louise Smith	...	Self - Dana's Mother (segment "Untouchable?") 1 episode, 1997
	Stanley Rosenblatt	...	Self - Attorney (segment "The Tobacco Tapes") 1 episode, 1997
	Tom Grey	...	Self - Reverend (segment "Betcha!") 1 episode, 1997
	Charlton Heston	...	Self - Actor (segment "Charlton Heston") 3 episodes, 1998-2012
	Linda Bloodworth-Thomason	...	Self - Television Producer (segment "Best of Friends") 1 episode, 1998
	Dariush Mehrjui	...	Self - Film Director (segment "Relaxing Their Grip") 1 episode, 1998
	Vernon Jordan	...	Self - Attorney (segment "Who is Vernon Jordan?") 1 episode, 1998
	Lois Lowry	...	Self - Mother of Donald Lowry (segment "An Honest Mistake") 1 episode, 1998
	Kofi Annan	...	Self - UN Secretary-General (segment "Baghdad Today") 1 episode, 1998
	Kathleen Willey	...	Self - Clinton Accuser (segment "Kathleen Willey") 1 episode, 1998-2006
	Vincent Gigante	...	Self - Suspected Mafia Boss (segment "Crazy Like a Fox?") 1 episode, 1998
	Corey Arthur	...	Self - Charged with Murder (segment "A Very Special Teacher") 1 episode, 1998
	Latrell Sprewell	...	Self - Basketball Player (segment "Latrell Sprewell") 1 episode, 1998
	Sarah Hawkins	...	Self - Whitewater Witness (segment "Starr Wars") 2 episodes, 1998
	Jerry Burns	...	Self - Navy Lieutenant (segment "Double Standard?") 1 episode, 1998
	Tim P. Wilson	...	Self - Camp Director (segment "Give Peace a Chance") 2 episodes, 1998-1999
	David Cash	...	Self - Murder Witness (segment "The Bad Samaritan?") 2 episodes, 1998-1999
	The Bolt	...	Self - Camp Baron (segment "The Gulag") 1 episode, 1998
	James Alderson	...	Self - Whistleblower (segment "Cooking the Books?") 1 episode, 1998
	Karla Miller	...	Self - Sydney's Mother (segment "The Smallest of the Small") 1 episode, 1998
	Culley Carson	...	Self - Urologist (segment "Smoke But No Fire") 2 episodes, 1998-1999
	Ramtin Ablou	...	Self - Arian's Father (segment "Iran Versus Iran") 1 episode, 1998
	Bruce Blair	...	Self - Former US Air Force Missileer (segment "Zero Alert") 1 episode, 1998
	Connie Lefton	...	Self - Heart Patient (segment "A Pig Heart?") 2 episodes, 1998-2000
	Chris Coste	...	Self - Catcher (segment "A League of Her Own") 1 episode, 1998
	Charles	...	Self - Child Soldier (segment "Thou Shalt Kill") 1 episode, 1998
	Nansook Hong	...	Self - Author, In the Shadow of the Moons (segment "Heaven on Earth?") 2 episodes, 1998-1999
	Wendell Williamson	...	Self - Spree Shooter (segment "Insanity?") 2 episodes, 1998-1999
	Ron Reagan	...	Self - Ronald Reagan's Son (segment "Ron Reagan on Ronald Reagan") 1 episode, 1999
	Charles M. Schulz	...	Self - Cartoonist (segment "You're a Good Man, Charlie Brown") 3 episodes, 1999-2003
	Louise Woodward	...	Self - Nanny (segment "Case Closed?") 1 episode, 1999
	Bill Bradley	...	Self - Presidential Candidate (segment "President Bradley?") 1 episode, 1999
	Mira Markovic	...	Self - Wife of Slobodan Milosevic (segment "The Power Behind the Throne?") 1 episode, 1999
	Vasili Mitrokhin	...	Self - KGB Agent (segment "KGB Secrets") 1 episode, 1999
	Wen Ho Lee	...	Self - Accused Spy (segment "Spy?") 3 episodes, 1999-2000
	Cal Thomas	...	Self - Columnist (segment "The Moral Minority") 1 episode, 1999
	Tommy Jacomo	...	Self - Palm Maitre'd (segment "The Lobbyist") 2 episodes, 1999
	Connie McGee	...	Self - Suing General Motors (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Daisy Boria	...	Self - Police Officer (segment "The Blue Wall of Silence") 1 episode, 1999
	Maurice Geiger	...	Self - Justice Department Attorney (segment "Haiti: 5 Years & A Billion Dollars Later") 2 episodes, 1999-2000
	Michael Feinberg	...	Self - Kipp Academy Founder (segment "Kipp") 2 episodes, 1999-2000
	Fairooz Kabbinavar	...	Self - Cancer Researcher (segment "Could It Be True?") 1 episode, 1999
	Debbie Gaiser	...	Self - Homeowner (segment "Whose Land Is It Anyway?") 1 episode, 1999
	Bernard Rostker	...	Self - Undersecretary of the Army (segment "D.U.") 1 episode, 1999
	Viola Quirion	...	Self - Retired Person (segment "Why So Expensive?") 2 episodes, 1999-2001
	Jorge Madrazo	...	Self - Attorney General (segment "Untouchable?") 1 episode, 1999
	Kathy Spence	...	Self - Ronnie Spence's Mother (segment "The War at Home") 2 episodes, 1999-2002
	Ed Reiners	...	Self - Former Employee, Philip Morris (segment "The $353 Million Con") 3 episodes, 1999-2002
	Nathaniel Abraham	...	Self - Accused Murderer (segment "On Trial for Murder") 2 episodes, 1999-2000
	Preston King	...	Self - Professor (segment "Call Me Mister!") 1 episode, 1999
	Rehab Amer	...	Self - Mother (segment "A Death in the Family") 1 episode, 1999
	George Kendall	...	Self - Civil Rights Attorney (segment "Miranda") 2 episodes, 1999-2000
	Bruce Wright	...	Self - National Marine Fisheries Service (segment "Ten Years Later") 1 episode, 1999
	John Burris	...	Self - National Guard Officer (segment "Suicide or Murder?") 2 episodes, 1999-2000
	John Bollard	...	Self - Former Jesuit Seminarian (segment "Above the Law?") 1 episode, 1999
	David Grossman	...	Self - Professor of Psychology, West Point (segment "Who's to Blame?") 1 episode, 1999
	Betty Dong	...	Self - Medical Researcher (segment "The Secrecy Clause") 1 episode, 1999
	Mary Norris	...	Self - Orphanage Survivor (segment "The Magdalen Laundries") 2 episodes, 1999
	Adam Ciralsky	...	Self - CIA Lawyer (segment "Ethnic Profiling") 1 episode, 2000
	Jiang Zemin	...	Self - Chinese President (segment "Jiang Zemin") 4 episodes, 2000-2012
	Elouise Cobell	...	Self - Blackfeet Tribe Member (segment "Broken Promises") 1 episode, 2000
	John Shelby Spong	...	Self - Bishop (segment "Bishop Spong") 1 episode, 2000
	Laurie Hiett	...	Self - James Hiett's Wife (segment "The Colonel's Wife") 1 episode, 2000
	Jim Nesfield	...	Self - Venture Capitalist (segment "Dot-Com Millionaires?") 2 episodes, 2000-2001
	John Cornwell	...	Self - Cambridge University (segment "Hitler's Pope") 2 episodes, 2000
	Notra Trulock	...	Self - Former Director of Intelligence, Department of Energy (segment "Notra Trulock") 1 episode, 2000
	Shanti	...	Self - Former Foster Child (segment "Adopt Me") 3 episodes, 2000-2002
	Joseph Haywood	...	Self - Shooting Witness (segment "Officer Young") 2 episodes, 2000-2001
	Leslie Saunders	...	Self - Nurse (segment "By Faith Alone") 1 episode, 2000
	Ivan Smith	...	Self - New York City Attorney (segment "Southern Exposure") 1 episode, 2000
	Craig Perkins	...	Self - Director of Public Works, Santa Monica (segment "MTBE") 1 episode, 2000
	Antonio David	...	Self - Ford Explorer Owner (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Darby Tillis	...	Self - Former Death Row Inmate (segment "Death Penalty") 2 episodes, 2000-2002
	Charlotte Parker	...	Self - Principal, Roosevelt Elementary (segment "Testing, Testing, Testing") 1 episode, 2000
	Bob Butterworth	...	Self - Florida Attorney General (segment "Need Cash?") 2 episodes, 2000
	Mike Frost	...	Self - Former Spy (segment "Echelon") 2 episodes, 2000
	Jacques Nasser	...	Self - CEO, Ford (segment "Damage Control") 1 episode, 2000
	Darryl Strawberry	...	Self - Former Baseball Player (segment "Darryl Strawberry") 1 episode, 2001
	Russell Yates	...	Self - Andrea's Husband (segment "Why Did She Do It?") 1 episode, 2001
	Scott Boras	...	Self - Agent (segment "252") 3 episodes, 2001-2002
	Bernard Kerik	...	Self - New York City Police Commissioner (segment "The Lost Son") 1 episode, 2001
	Willie Gary	...	Self - Attorney (segment "Giant Killer") 2 episodes, 2001
	George Angel Rivas Jr.	...	Self - Member of the Texas Seven (segment "The Great Escape") 1 episode, 2001
	Leslie Crocker Snyder	...	Self - Judge (segment "Here Comes the Judge") 1 episode, 2001
	Arthur Levin	...	Self - Teachers College, Columbia University (segment "Online U") 2 episodes, 2001
	Anne Graham Lotz	...	Self - Billy Graham's Daughter (segment "The Preacher's Daughter") 1 episode, 2001
	Leonid Kuchma	...	Self - President, Ukraine (segment "Caught on Tape") 1 episode, 2001
	Norman Mineta	...	Self - Secretary of Transportation (segment "The Dirty Little Word 'Profiling'") 2 episodes, 2001-2002
	Mark Krikorian	...	Self - Executive Director, Center for Immigration Studies (segment "Lost in America") 1 episode, 2001
	Sharolyn Wood	...	Self - Judge (segment "Wal-Mart") 1 episode, 2001
	Grady Wilson	...	Self - Test Pilot (segment "The Osprey") 3 episodes, 2001-2002
	Robert Shippen	...	Self - Special Forces Sergeant (segment "Special Ops") 1 episode, 2001
	Steve Elson	...	Self - FAA Red Team (segment "How Secure Is Your Airport?") 1 episode, 2001
	Karen Daley	...	Self - President, Massachusetts Nurses Association (segment "Needles") 1 episode, 2001
	Ruth-Ann Santino	...	Self - Cancer Patient (segment "Compassionate Use") 1 episode, 2001
	Bill King	...	Self - Federal Agent (segment "The U.S. Border Patrol") 2 episodes, 2001-2002
	Nasser Beydoun	...	Self - Executive Director, American Arab Chamber of Commerce (segment "America's Arabs") 1 episode, 2001
	Ruth Simmons	...	Self - President, Brown University (segment "President Simmons") 2 episodes, 2001
	Hosni Mubarak	...	Self - President, Egypt (segment "Mubarak of Egypt") 1 episode, 2002
	Ariel Sharon	...	Self - Prime Minister, Israel (segment "Ariel Sharon") 4 episodes, 2002-2003
	Eliot Spitzer	...	Self - Attorney General, New York (segment "The Sheriff of Wall Street") 2 episodes, 2002-2003
	Hans Blix	...	Self - Swedish Diplomat (segment "The Inspector") 1 episode, 2002
	Julie Foudy	...	Self - Soccer Player (segment "Title IX") 2 episodes, 2002-2003
	Sibel Edmonds	...	Self - FBI Translator (segment "Lost in Translation") 3 episodes, 2002-2004
	George Terwilliger	...	Self - Former INS Agent (segment "I.N.S.") 1 episode, 2002
	Stephen Doherty	...	Self - Chief, Wakefield Police Department (segment "Armed and Dangerous") 3 episodes, 2002-2007
	Yaron Ezrahi	...	Self - Political Scientist (segment "Hell No, We Won't Go!") 1 episode, 2002
	Lewis Schiliro	...	Self - Former FBI Director (segment "Torture?") 2 episodes, 2002
	David Olson	...	Self - World Wildlife Fund (segment "Good Intentions, Bad Results") 1 episode, 2002
	Thomas Niles	...	Self - Ambassador to Greece (segment "Athens 2004") 2 episodes, 2002
	John Browne	...	Self - CEO, BP Amoco (segment "How Well Oiled Are We?") 1 episode, 2002
	David Baker	...	Self - Anniston Resident (segment "Toxic Town") 2 episodes, 2002-2003
	Danielle Laraque	...	Self - Chief of General Pediatrics, Mount Sinai Hospital (segment "Is There a Gun in the House?") 1 episode, 2002
	Miri Eisin	...	Self - Senior Intelligence Officer, Israeli Army (segment "The Arafat Papers") 1 episode, 2002
	Kate Nolan	...	Self - Mother of Burn Victim (segment "Skin and Bones") 1 episode, 2002
	Abdul Rahman Yasin	...	Self - Terrorist (segment "The Man Who Got Away") 1 episode, 2002
	Michael Leavitt	...	Self - Governor, Utah (segment "Tom Welch") 1 episode, 2002
	Mia Fineman	...	Self - Critic (segment "What's New in the Art World") 2 episodes, 2002
	Michael Jackson	...	Self - Singer (segment "Michael Jackson") 4 episodes, 2003-2013
	Paul Fishbein	...	Self - Founder, Adult Video News (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Jacques Chirac	...	Self - President, France (segment "French Connection") 1 episode, 2003
	Paul Finebaum	...	Self - Radio Host (segment "Cooking the Books") 2 episodes, 2003-2004
	Elizabeth Nill	...	Self - Student, Northwestern University (segment "The Look") 1 episode, 2003
	Samuel D. Waksal	...	Self - CEO, ImClone (segment "Dr. Sam Waksal") 2 episodes, 2003-2004
	Alice Coles	...	Self - Bayview Resident (segment "Alice Coles of Bayview") 2 episodes, 2003-2004
	Steve Boylan	...	Self - Lieutenant Colonel (segment "Yankee Go Home!") 1 episode, 2003
	Henry Camferdam	...	Self - Multimillionaire (segment "Gimme Shelter") 1 episode, 2003
	Tom Coleman	...	Self - Undercover Narcotics Officer (segment "Tulia, Texas") 2 episodes, 2003-2004
	Rick Jackson	...	Self - Wrongfully Accused of Murder (segment "Fingerprints") 2 episodes, 2003
	Avi Rivkind	...	Self - Doctor (segment "An Island of Sanity") 1 episode, 2003
	William F. Readdy	...	Self - NASA's Associate Administrator of Flight (segment "The Last Frontier") 1 episode, 2003
	Bassem Awadallah	...	Self - Jordanian Minister (segment "The View from Jordan") 1 episode, 2003
	Jon Corzine	...	Self - Senator, New Jersey (segment "Chemical Plant Insecurity") 2 episodes, 2003-2004
	Irina Kuminova	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	Victoria Clarke	...	Self - Public Relations Executive (segment "The Information War") 1 episode, 2003
	Will Forte	...	Self - Comedian (segment "Live from New York") 1 episode, 2004
	Tim LaHaye	...	Self - Author, Left Behind (segment "Faith, Hope & Politics") 1 episode, 2004
	Jane Buckingham	...	Self - Marketing Consultant (segment "Echo Boomers") 3 episodes, 2004-2005
	Wally Lamb	...	Self - Author and Writing Workshop Director (segment "Couldn't Keep It to Myself") 1 episode, 2004
	Jacques Vergès	...	Self - Lawyer (segment "The Devil's Advocate") 1 episode, 2004
	Ben Witherington	...	Self - New Testament Scholar (segment "The Stone Box") 3 episodes, 2004-2008
	Burt Rutan	...	Self - Aeronautical Engineer (segment "The Next Space Race") 3 episodes, 2004-2005
	Carrie Trevino	...	Self - Specialist (segment "Old Soldiers") 2 episodes, 2004-2005
	Lamar Breshears	...	Self - First Lieutenant (segment "The Second War") 1 episode, 2004
	Ahmad Al Halabi	...	Self - Air Force Translator (segment "The Case of the Spy Ring") 1 episode, 2004
	Muqtada al-Sadr	...	Self - Insurgency Leader (segment "Muqtada Al-Sadr") 2 episodes, 2004-2015
	Craig Matsamato	...	Self - Security Consultant (segment "Boosting") 2 episodes, 2004
	Richard Levernier	...	Self - Department of Energy Nuclear Security Specialist (segment "Nuclear Insecurity") 2 episodes, 2004
	Paul Gregory House	...	Self - Accused of Murder (segment "Who Killed Carolyn Muncey?") 1 episode, 2004
	Paul O'Neill	...	Self - Former Treasury Secretary (segment "Inside the Bush White House") 1 episode, 2004
	Mirjam Bartelsman	...	Self - Dutch Reporter (segment "Lost in the Translation") 1 episode, 2004
	Brenda Valencia	...	Self - Arrested on Drug Charges (segment "More Than They Deserve") 1 episode, 2004
	Chris Schneider	...	Self - Former Soldier (segment "The Uncounted") 1 episode, 2004
	Fred Boyce	...	Self - Formerly Resident, The Fernald School (segment "Deep Dark Secret") 1 episode, 2004
	Jose Canseco	...	Self - Baseball Player (segment "Juiced") 4 episodes, 2005-2012
	Sergey Brin	...	Self - Co-Founder, Google (segment "Google") 1 episode, 2005
	Kenneth Lay	...	Self - Former CEO, Enron (segment "Ken Lay") 1 episode, 2005
	Charles Robert Jenkins	...	Self - Defector to North Korea (segment "39 Years 6 Months 4 Days") 4 episodes, 2005-2007
	Eddie Compass	...	Self - Police Superintendent (segment "Order Out of Chaos") 1 episode, 2005
	Lorrie Beth Slonsky	...	Self - Paramedic (segment "The Bridge to Gretna") 1 episode, 2005
	Chris Summers	...	Self - Paramedic (segment "Aftershock") 2 episodes, 2005-2006
	Charles Swift	...	Self - Navy Lawyer (segment "Justice at Guantanamo") 1 episode, 2005
	Roy Hallums	...	Self - Former Hostage in Iraq (segment "Hostage") 1 episode, 2005
	Margaret Chan	...	Self - World Health Organization (segment "Chasing the Flu") 1 episode, 2005
	Gregg Anderson	...	Self - Underage Drinker (segment "Party at Gregg's") 2 episodes, 2005
	Nigel Payne	...	Self - Sportingbet (segment "Illegal and Thriving") 2 episodes, 2005-2006
	Jake McCloskey	...	Self - Corporal (segment "Under Fire") 2 episodes, 2005
	Jennifer Dyer	...	Self - Rape Victim (segment "Rape in the Ranks") 1 episode, 2005
	Ronnie Barrett	...	Self - Inventor (segment "The Big Gun") 2 episodes, 2005
	Curt Schroeder	...	Self - CEO, Bumrungrad (segment "Medical Tourists") 2 episodes, 2005
	Geoffrey Slack	...	Self - Lieutenant Colonel (segment "The Most Dangerous Road in the World") 2 episodes, 2005-2006
	Jim Marcinkowski	...	Self - Former CIA Agent (segment "The Outing of Valerie Plame") 1 episode, 2005
	Khaled Al-Dakheel	...	Self - Professor, King Saud University (segment "Power to the People") 1 episode, 2005
	Garrett Neubauer	...	Self - Officer (segment "Dying to Get In") 2 episodes, 2005-2006
	Thomas Hammarberg	...	Self - Swedish Diplomat (segment "Rendition") 2 episodes, 2005
	Robert B. Charles	...	Self - Bureau of International Narcotics and Law Enforcement Affairs (segment "Addicted to Heroin") 1 episode, 2005
	Amy Fritsche	...	Self - High School Student (segment "The Pledge") 2 episodes, 2005
	Saad Hariri	...	Self - Prime Minister, Lebanon (segment "The New Beirut") 1 episode, 2005
	Erik Saar	...	Self - Army Linguist (segment "Secrets from Guantanamo Bay") 1 episode, 2005
	Susan Wood	...	Self - Former FDA Director of Women's Health (segment "Plan B") 2 episodes, 2005-2006
	Steve Perez	...	Self - Senior Official, Pelican Bay (segment "Maximum Security") 1 episode, 2005
	Reed Hastings	...	Self - CEO, Netflix (segment "Netflix") 1 episode, 2006
	Stephen Caracappa	...	Self - Detective (segment "Gangster Cops?") 2 episodes, 2006
	Kevin Weeks	...	Self - Former Mob Enforcer (segment "Brutal") 1 episode, 2006
	Abu Jandal	...	Self - Osama bin Laden's Bodyguard (segment "Bin Laden's Bodyguard") 2 episodes, 2006
	Eugene Melnyk	...	Self - CEO, Biovail (segment "Betting on a Fall") 1 episode, 2006
	Lou Barletta	...	Self - Mayor of Hazleton (segment "Welcome to Hazleton") 1 episode, 2006
	John Murtha	...	Self - Representative, Pennsylvania (segment "Bring 'Em Home Murtha") 3 episodes, 2006-2007
	Paulette Schank	...	Self - Lieutenant Colonel (segment "A Fighting Chance") 2 episodes, 2006-2007
	Bob Marsella	...	Self - Vice President, Hollis-Eden (segment "The Worst Case Scenario") 1 episode, 2006
	Joe Darby	...	Self - MP, Army Reserve (segment "Exposing the Truth") 2 episodes, 2006-2007
	Udo Jost	...	Self - Archivist (segment "Hitler's Secret Archive") 2 episodes, 2006-2007
	Lewis Welshofer	...	Self - Chief Warrant Officer (segment "Death of a General") 1 episode, 2006
	Charles Anderson	...	Self - Energy Department Official (segment "Lethal and Leaking") 1 episode, 2006
	Andy Stern	...	Self - President, Service Employees International Union (segment "The New Boss") 1 episode, 2006
	Lynne Cox	...	Self - Swimmer (segment "Swimming to Antarctica") 1 episode, 2006
	Abdullah Barghouti	...	Self - Prisoner (segment "Terror Behind Bars") 1 episode, 2006
	Joseph J. Trento	...	Self - National Security News Service (segment "The No-Fly List") 2 episodes, 2006-2007
	Clive Mather	...	Self - Shell Canada (segment "The Oil Sands") 2 episodes, 2006
	Hans Keirstead	...	Self - Biologist (segment "To Walk Again") 1 episode, 2006
	Frank Willis	...	Self - Coalition Provisional Authority, Ministry of Transportation (segment "War Profiteers?") 2 episodes, 2006
	Alan Collinge	...	Self - Indebted College Graduate (segment "Sallie Mae") 1 episode, 2006
	Kåre Bluitgen	...	Self - Author (segment "State of Denmark") 1 episode, 2006
	Peggy Ferlini	...	Self - Carlos's Daughter (segment "Is the Price Right?") 1 episode, 2006
	Ali Allawi	...	Self - Iraqi Minister of Finance (segment "The Mother of All Heists") 2 episodes, 2006-2007
	Alan Greenspan	...	Self - Federal Reserve Chairman (segment "Alan Greenspan") 1 episode, 2007
	Frank Wuterich	...	Self - Staff Sergeant (segment "The Killing in Haditha") 3 episodes, 2007-2008
	Erik Prince	...	Self - Founder, Blackwater (segment "Blackwater") 1 episode, 2007
	James Joseph Dresnok	...	Self - Defected to North Korea (segment "An American in North Korea") 2 episodes, 2007
	Nechervan Barzani	...	Self - Prime Minister, Kurdistan Regional Government (segment "The Other Iraq") 2 episodes, 2007
	Walter Jones	...	Self - Representative, North Carolina (segment "Under the Influence") 2 episodes, 2007
	Tom Boatner	...	Self - Chief of Fire Operations (segment "The Age of Megafires") 3 episodes, 2007-2009
	Glenn Isralsky	...	Self - Football Player, Mt. Lebanon High School (segment "Superbug") 1 episode, 2007
	Mark Blakeman	...	Self - Sergeant, Iowa National Guard 1 episode, 2007
	John Custer	...	Self - Army Brigadier General (segment "Jihad.Com") 1 episode, 2007
	Gulam Nabi	...	Self - Afghan Civilian (segment "Bombing Afghanistan") 2 episodes, 2007-2008
	Nasir Abas	...	Self - Former Member, Jemaah Islamiya (segment "Inside the Enemy Camp") 1 episode, 2007
	Lee Wayne Hunt	...	Self - Serving a Life Sentence (segment "Evidence of Injustice") 2 episodes, 2007-2008
	Darren Manzella	...	Self - Army Sergeant (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Andrew White	...	Self - Anglican Priest (segment "The Purge") 2 episodes, 2007-2008
	Dennis Quaid	...	Self - Actor (segment "The Wrong Medicine") 2 episodes, 2008
	Henry Paulson	...	Self - Treasury Secretary (segment "The Bailout") 1 episode, 2008
	Murat Kurnaz	...	Self - Detainee (segment "Five Years") 1 episode, 2008
	Fernando Aguirre	...	Self - CEO, Chiquita (segment "The Price of Bananas") 2 episodes, 2008-2009
	Keith Herrera	...	Self - Chicago Police Officer (segment "Officer Herrera Goes Public") 1 episode, 2008
	Kirk Wallace Johnson	...	Self - The List Project to Resettle Iraqi Allies (segment "The List") 1 episode, 2008
	Sheffield Ford	...	Self - Major (segment "Ambush in Afghanistan") 1 episode, 2008
	Anton Gerber	...	Self - Pelindaba Worker (segment "Assault on Pelindaba") 2 episodes, 2008-2010
	Kevin Moran	...	Self - Real Estate Agent (segment "House of Cards") 2 episodes, 2008
	Gao Xiqing	...	Self - President, China Investment Corporation (segment "Sovereign Wealth Fund") 1 episode, 2008
	Michael Josem	...	Self - Computer Security Expert (segment "The Cheater$") 2 episodes, 2008-2009
	Eliezer Shkedy	...	Self - General (segment "The IAF") 2 episodes, 2008
	Ali Al-Naimi	...	Self - Saudi Oil Minister (segment "The Oil Kingdom") 1 episode, 2008
	Joanne Merritt	...	Self - Army Reservist (segment "Coming Home") 1 episode, 2008
	Jake Schlereth	...	Self - Staff Sergeant (segment "Combat in Afghanistan") 2 episodes, 2008-2009
	Cary Fowler	...	Self - Scientist (segment "The Doomsday Vault") 1 episode, 2008
	Chesley Sullenberger	...	Self - Captain (segment "Saving Flight 1549") 2 episodes, 2009
	Chris Chambliss	...	Self - Air Force Colonel (segment "America's New Air Force") 2 episodes, 2009
	Helen Sharp	...	Self - Patient (segment "Closing the Clinic") 1 episode, 2009
	Marc Dreier	...	Self - Accused of Fraud (segment "The Swindler") 3 episodes, 2009-2010
	Alan Weir	...	Self - Investor (segment "401K Recession") 1 episode, 2009
	Frederick Downs Jr.	...	Self - Head of Prosthetics, Veterans Administration (segment "The DEKA Arm") 2 episodes, 2009
	Jim Curtis	...	Self - Former Homeowner (segment "The Long Recession: Wilmington Corporation") 1 episode, 2009
	Mike O'Machearley	...	Self - Former DHL Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Cheryl Bates	...	Self - Heritage Community Bank (segment "Your Bank Has Failed") 2 episodes, 2009
	Steve Trilling	...	Self - Vice President, Symantec (segment "The Internet is Infected") 1 episode, 2009
	Brian Waterman	...	Self - FBI Agent (segment "60 Billion Dollar Fraud") 2 episodes, 2009-2010
	Manuel Salinas	...	Self - Suing Chevron (segment "Amazon Crude") 1 episode, 2009
	Michele Moss	...	Self - Doctor, Arkansas Children's Hospital (segment "H1N1") 1 episode, 2009
	John McCardell	...	Self - Middlebury College (segment "The Drinking Age") 1 episode, 2009
	Dan Dimicco	...	Self - CEO, Nucor (segment "Buy American") 2 episodes, 2009
	Jeffrey Jarkowsky	...	Self - Colonel (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Dan Gilligan	...	Self - President, Petroleum Marketers Association (segment "The Price of Oil") 1 episode, 2009
	Rahm Emanuel	...	Self - President's Chief of Staff (segment "Chief of Staff") 2 episodes, 2010-2017
	Maajid Nawaz	...	Self - British Muslim (segment "The Narrative") 2 episodes, 2010
	Meredith Whitney	...	Self - Financial Analyst (segment "The Day of Reckoning") 1 episode, 2010
	Aubrey K. McClendon	...	Self - CEO, Chesapeake Energy 2 episodes, 2010-2011
	Doron Spielman	...	Self - Director of Development, City of David (segment "City of David") 2 episodes, 2010-2011
	Mark Borkowski	...	Self - Construction Director (segment "Watching the Border") 1 episode, 2010
	Nada Prouty	...	Self - Former Undercover CIA Officer (segment "The Case Against Nada Prouty") 2 episodes, 2010
	Martin	...	Self - Green Beret (segment "The Quiet Professionals") 1 episode, 2010
	Bradley Birkenfeld	...	Self - Swiss Banker (segment "A Crack in the Swiss Vault") 2 episodes, 2010
	Shanna Swan	...	Self - Epidemiologist (segment "Are They Safe?") 1 episode, 2010
	John Hunter	...	Self - Doctor & Activist (segment "The All-American Canal") 1 episode, 2010
	Jeanette McMahon	...	Self - Army Colonel (segment "Blackwater 61") 2 episodes, 2010
	Steven Watters	...	Self - ALS Sufferer (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Mohammad Vaghari	...	Self - Facing Conpiracy Charges (segment "Made in U.S.A.") 1 episode, 2010
	Manoj Narang	...	Self - Tradeworx (segment "The Speed Traders") 2 episodes, 2010-2011
	William B. Caldwell	...	Self - Lieutenant General (segment "Good Cop, Bad Cop") 1 episode, 2010
	Julian Assange	...	Self (segment "The Man Behind Wikileaks") 2 episodes, 2011
	Jack Abramoff	...	Self (segment "A Lobbyist's Playbook") 2 episodes, 2011-2012
	Thomas Drake	...	Self - National Security Agency (segment "U.S. v. Drake") 3 episodes, 1987-2011
	Ruth Madoff	...	Self (segment "Madoffs") 2 episodes, 2011-2016
	Arielle Metzger	...	Self - Florida Homeless Family (segment "Hard Times Generation") 2 episodes, 2011-2012
	Greg Mortenson	...	Self (segment "Greg Mortenson") 3 episodes, 2011-2012
	Cynthia Deitle	...	Self - FBI's Civil Rights Division (segment "The Murder of Louis Allen") 2 episodes, 2011
	Natasha Schüll	...	Self - Anthropology Professor, MIT (segment "The Big Gamble") 2 episodes, 2011
	Hans Marti	...	Self - Economic Development Office, Zug (segment "The New Tax Havens") 2 episodes, 2011
	Grover Norquist	...	Self (segment "The Pledge") 3 episodes, 2011-2012
	Jeffrey Immelt	...	Self (segment "The Jobs Czar") 1 episode, 2011
	Cheryl Eckard	...	Self - Former Glaxo Employee (segment "Bad Medicine") 1 episode, 2011
	Eileen Foster	...	Self - Senior Executive, Countrywide Financial (segment "Prosecuting Wall Street") 1 episode, 2011
	Jim Rokakis	...	Self - Former County Treasurer (segment "There Goes the the Neighborhood") 1 episode, 2011
	Iakovos	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Ken Sasaki	...	Self - Tsunami Survivor (segment "After the Wave") 1 episode, 2011
	Destiny Corfee	...	Self - David's Daughter (segment "Hard Time Generation") 2 episodes, 2011
	Scott Brown	...	Self - Senator, Massachusetts (segment "Scott Brown: Against All Odds") 1 episode, 2011
	Rafid Alwan	...	Self - Iraqi Informer (segment "Curve Ball") 1 episode, 2011
	Peter Thiel	...	Self - Venture Capitalist (segment "Dropping Out") 1 episode, 2012
	Meir Dagan	...	Self - Spymaster (segment "The Spymaster Speaks") 2 episodes, 2012
	Jose Rodriguez	...	Self - Clandestine Service, CIA (segment "Hard Measures") 1 episode, 2012
	Jan Scheuermann	...	Self - Patient (segment "Breakthrough") 2 episodes, 2012-2013
	Josh Wilson	...	Self - Captain, Virginia Air National Guard (segment "The Raptor") 1 episode, 2012
	Nancy Alford	...	Self - Former Director of Case Management, HMA hospital (segment "The Cost of Admission") 2 episodes, 2012-2013
	Terrill Swift	...	Self - Convicted on a False Confession (segment "The False Confession Capital") 1 episode, 2012
	Sergio Marchionne	...	Self - CEO, Chrysler (segment "Resurrecting Chrysler") 2 episodes, 2012
	Andrew Mason	...	Self - CEO, Groupon (segment "Groupon") 1 episode, 2012
	Matt Cook	...	Self - Former Narcotics Officer (segment "Rocky Mountain High") 3 episodes, 2012-2013
	Eric Cantor	...	Self - Representative, Virginia (segment "The Majority Leader") 1 episode, 2012
	Frank O'Neill	...	Self - Unemployed (segment "Trapped in Unemployment") 2 episodes, 2012
	Abdul Jabbar Al-Oqaidi	...	Self - Colonel, Syrian Rebel Forces (segment "Aleppo") 1 episode, 2012
	Susan Brady	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Bill Redding	...	Self - Acme-McCrary Textile Company (segment "The Death and Life of Asheboro") 1 episode, 2012
	Anton Valukas	...	Self - Bankruptcy Examiner (segment "The Case Against Lehman Brothers") 2 episodes, 2012
	Sally Cox	...	Self - Sandy Hook Elementary Nurse (segment "Newtown") 1 episode, 2012
	Luis Sierra	...	Self - Immigration and Customs Enforcement Agent (segment "The Super Cartel") 2 episodes, 2012-2013
	Jeff Bezos	...	Self - Founder & CEO, Amazon (segment "Amazon") 1 episode, 2013
	Yekaterina Samutsevich	...	Self - Pussy Riot Member (segment "Crackdown in Russia") 2 episodes, 2013
	Jessica Buchanan	...	Self - American Aid Worker (segment "The Rescue of Jessica Buchanan") 2 episodes, 2013-2014
	Susan Rice	...	Self - National Security Advisor (segment "Susan Rice") 1 episode, 2013
	Matt Schrier	...	Self - Former Hostage (segment "210 Days in Captivity") 1 episode, 2013
	Marios Savvides	...	Self - Professor, Carnegie Mellon University (segment "A Face in the Crowd") 2 episodes, 2013
	Julie Otto	...	Self - Injured Patient (segment "Lethal Medicine") 2 episodes, 2013
	Pat Farrell	...	Self - Nun (segment "The American Nuns") 2 episodes, 2013
	Jonathan Frendewey	...	Self - Firefighter (segment "Detroit") 1 episode, 2013
	Mark S. Martins	...	Self - General (segment "Guantanamo") 1 episode, 2013
	Mike Cutone	...	Self - Massachusetts State Trooper (segment "Counterinsurgency Cops") 2 episodes, 2013
	Clay Hunt	...	Self - Marine Veteran (segment "The Life and Death of Clay Hunt") 1 episode, 2013
	Dylan Davies	...	Self - Benghazi Attack Witness (segment "Benghazi") 1 episode, 2013
	Hayat	...	Self - Afghan Refugee (segment "A Long and Dangerous Journey") 1 episode, 2013
	John Bogdan	...	Self - Army Colonel (segment "Gitmo") 1 episode, 2013
	Andrew McAfee	...	Self - MIT Professor (segment "March of the Machines") 2 episodes, 2013
	Steve Wysocki	...	Self - Attack Survivor (segment "Attack in Algeria") 1 episode, 2013
	Bassem Youssef	...	Self - Egyptian Television Host (segment "Bassem Youssef") 2 episodes, 2014
	Rick Deslauriers	...	Self - FBI Special Agent (segment "Manhunt") 1 episode, 2014
	Creigh Deeds	...	Self - State Senator, Virginia (segment "Nowhere to Go") 2 episodes, 2014
	Joseph Fair	...	Self - Virologist (segment "The Ebola Hot Zone") 1 episode, 2014
	Nancy West	...	Self - Katherine West's Mother (segment "Denied") 2 episodes, 2014-2015
	Anjem Choudary	...	Self - Islamic Preacher (segment "Recruiting for ISIS") 2 episodes, 2014-2015
	Masrour Barzani	...	Self - Kurdish Intelligence (segment "The Islamic State") 1 episode, 2014
	Barbara Mancini	...	Self - Arrested for Euthanasia (segment "Ending Life") 2 episodes, 2014-2015
	Julie Brill	...	Self - Federal Trade Commissioner (segment "The Data Brokers") 2 episodes, 2014
	Ray LaHood	...	Self - Former Secretary of Transportation (segment "Falling Apart") 2 episodes, 2014-2015
	Tim Armelli	...	Self - Teacher (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Jay Famiglietti	...	Self - Earth Sciences Professor (segment "Water") 2 episodes, 2014-2015
	Sidia Rose	...	Self - Nurse (segment "Treating Ebola") 1 episode, 2014
	Lynn Good	...	Self - CEO, Duke Energy (segment "The Spill at Dan River") 2 episodes, 2014-2015
	Carl Jones	...	Self - Air Force Colonel (segment "America's Missile Fields") 2 episodes, 2014
	Andrew Harper	...	Self - UN Worker (segment "War and Hunger") 2 episodes, 2014-2015
	Norio Kimura	...	Self - Former Okuma Resident (segment "3 Years Later") 2 episodes, 2014
	Tim Cook	...	Self - CEO, Apple (segment "Inside Apple") 2 episodes, 2015-2018
	Jack Barsky	...	Self - Former KGB Spy (segment "The Spy Among Us") 3 episodes, 2015
	Hassan Rouhani	...	Self - President, Iran (segment "President Rouhani") 2 episodes, 2014-2015
	Jason Weber	...	Self - Narcotics Agent (segment "Confidential Informants") 1 episode, 2015
	Don Pilger	...	Self - Declared Dead (segment "Dead or Alive") 3 episodes, 2015-2016
	Leo Dunaev	...	Self - Budtender (segment "Colorado Pot") 2 episodes, 2015
	Michael Blutrich	...	Self - Informant (segment "An Unlikely Informant") 1 episode, 2015
	Mark Colclough	...	Self - Danish Psychotherapist (segment "The Paris Attacks") 1 episode, 2015
	Paul Stockton	...	Self - Former Assistant Secretary of Defense (segment "Into Dangerous Hands") 1 episode, 2015
	Rachelle Fraenkel	...	Self - Mother of Naftali Fraenkel (segment "The Lesson of War") 1 episode, 2015
	Ralf Herrtwich	...	Self - Computer Scientist (segment "Hands off the Wheel") 2 episodes, 2015
	Kassem Eid	...	Self - Syrian Rebel (segment "A Crime Against Humanity") 2 episodes, 2015
	Hannah Morris	...	Self - Former Addict (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Ahmed Dosum	...	Self - Refugee (segment "Seeking Asylum") 1 episode, 2015
	Michael Botticelli	...	Self - Director of National Drug Control Policy (segment "A New Direction on Drugs") 2 episodes, 2015-2016
	John F. Campbell	...	Self - General (segment "Ending America's Longest War") 2 episodes, 2015
	Joseph Ibrahim	...	Self - Priest (segment "Iraq's Christians") 2 episodes, 2015
	Alan Gross	...	Self - Cuban Prisoner (segment "The Last Prisoner") 1 episode, 2015
	Justin Trudeau	...	Self - Prime Minister, Canada (segment "Prime Minister Trudeau") 1 episode, 2016
	Igor Konashenkov	...	Self - Spokesman, Russian Ministry of Defense (segment "The Road to Syria") 1 episode, 2016
	Mauricio Macri	...	Self - President, Argentina (segment "Presidente Macri") 1 episode, 2016
	Matteo Renzi	...	Self - Prime Minister, Italy (segment "The Prime Minister") 1 episode, 2016
	James Franklin Jeffrey	...	Self - Former U.S. Ambassador to Turkey (segment "Turkey") 1 episode, 2016
	Chuck McGuire	...	Self - Engineer (segment "The Arctic Frontier") 2 episodes, 2016-2017
	Abdirizak Warsame	...	Self - Terror Suspect (segment "In God's Name") 2 episodes, 2016-2017
	Angie Pelfrey	...	Self - Recovering Addict (segment "The Heroin Epidemic") 1 episode, 2016
	François Molins	...	Self - Prosecutor (segment "Encryption") 1 episode, 2016
	Bernard Vezeau	...	Self - Global Marketing Director, MicroCool (segment "Strike-Through") 3 episodes, 2016-2017
	Bernd Junge	...	Self - German Convict (segment "Crime and Punishment") 2 episodes, 2016-2018
	Vitaly Stepanov	...	Self - Former Employee, RUSADA (segment "Russia's Dark Secret") 1 episode, 2016
	John Kelly	...	Self - Head of Research, IBM (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Rami Jarah	...	Self - Syrian Journalist (segment "The White Helmets") 2 episodes, 2016-2017
	Carlos Hernandez	...	Self - Former Steelworker (segment "Ask Ohio") 1 episode, 2016
	Gregg Baumann	...	Self - Captain, Apache (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	Gina Kassem	...	Self - U.S. State Department (segment "Finding Refuge") 2 episodes, 2016-2017
	Lawrence M. Gabe	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Kevin McCarty	...	Self - Insurance Commissioner, Florida (segment "Not Paid") 2 episodes, 2016
	Salam Hussein	...	Self - Major (segment "The Battle for Mosul") 1 episode, 2016
	Steve Bannon	...	Self - Former White House Chief Strategist (segment "Steve Bannon") 1 episode, 2017
	Steve Scalise	...	Self - Representative, Louisiana (segment "The Shooting") 2 episodes, 2017-2018
	Marine Le Pen	...	Self - French Presidential Candidate (segment "Le Pen") 1 episode, 2017
	Vladimir Kara-Murza	...	Self - Russian Activist (segment "Poisoned") 2 episodes, 2017
	Bob McDonnell	...	Self - Governor, Virginia (segment "Tawdry Tales") 2 episodes, 2017
	Michael Pfleger	...	Self - Pastor (segment "Crisis in Chicago") 1 episode, 2017
	Vince Shields	...	Self - Hurricane Victim (segment "Hurricane") 1 episode, 2017
	Bruce Joiner	...	Self - Security Guard (segment "Attack in Garland") 2 episodes, 2017
	Robin Hynicka	...	Self - Reverend (segment "Sanctuary") 1 episode, 2017
	Brandon Branch	...	Self - Army Combat Paramedic (segment "Friendly Fire") 3 episodes, 2017-2019
	David Schiller	...	Self - DEA Investigator (segment "To Big to Prosecute") 1 episode, 2017
	Ricardo Rosselló	...	Self - Governor, Puerto Rico (segment "Puerto Rico") 1 episode, 2017
	Casey Clarkson	...	Self - Police Detective (segment "Storming Room 135") 1 episode, 2017
	Betty Shelby	...	Self - Police Officer (segment "Shots Fire") 1 episode, 2017
	Deltan Dallagnol	...	Self - Prosecutor (segment "Operation Car Wash") 1 episode, 2017
	Sean Larkin	...	Self - NASIC Commander Colonel (segment "God of War") 2 episodes, 2017-2018
	Columba Stewart	...	Self - Benedictine Monk (segment "Delivered from Evil") 1 episode, 2017
	Tamer El-Noury	...	Self - Undercover FBI Operative (segment "Inside Al Qaeda") 2 episodes, 2017-2018
	Kimberly Glowacki	...	Self - Granger Resident (segment "Deported") 1 episode, 2017
	Stormy Daniels	...	Self - Adult Film Actress (segment "Stormy Daniels") 1 episode, 2018
	Margarita Simonyan	...	Self - Editor-in-Chief, RT (segment "Disinformation Warfare") 1 episode, 2018
	Steve Sandvoss	...	Self - Executive Director, Illinois Board of Elections (segment "Hacking Democracy") 2 episodes, 2018
	Siobhan O'Connor	...	Self - Whistleblower (segment "Inside the Secret Archive") 1 episode, 2018
	Anthony Borges	...	Self - Shooting Victim (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Gwyn Madsen	...	Self - Implant Patient (segment "100,000 Women") 1 episode, 2018
	Feng Zhang	...	Self - Professor, MIT (segment "Crispr") 1 episode, 2018
	Edmond Mulet	...	Self - UN Investigator (segment "War Crime") 2 episodes, 2018
	Henk Ovink	...	Self - Dutch Water Ambassador (segment "The Dutch Solution") 2 episodes, 2018-2019
	Aleksandr Kogan	...	Self - Data Scientist (segment "The Data Miner") 2 episodes, 2018
	Ryan Gaynor	...	Self - FBI Agent (segment "To Catch a Spy") 2 episodes, 2018-2019
	Robert Jones	...	Self - FBI Agent (segment "High Velocity") 2 episodes, 2018-2019
	Tim Schmidt	...	Self - United States Concealed Carry Association (segment "Showdown") 1 episode, 2018
	Jennifer Plumb	...	Self - Doctor (segment "A Dose of Hope" & "A Dose of Greed") 1 episode, 2018
	Larry Morrissey	...	Self - Former Mayor, Rockford (segment "The Rockford File") 1 episode, 2018
	Cale Chambers	...	Self - Paramedic (segment "Human Cargo") 2 episodes, 2018
	Scott Shuchart	...	Self - Office of Civil Rights and Civil Liberties, Homeland Security (segment "Chaos on the Border") 1 episode, 2018
	Dan Mannheim	...	Self - Allegiant Passenger (segment "Flying Under the Radar") 1 episode, 2018
	Alexandria Ocasio-Cortez	...	Self - Representative, New York (segment "Congresswoman Ocasio-Cortez") 2 episodes, 2019
	Nayib Bukele	...	Self - President, El Salvador (segment "A Central Ally") 1 episode, 2019
	Ray Dalio	...	Self - Bridgewater Associates (segment "The Principles of Ray Dalio") 2 episodes, 2019
	Susan Wojcicki	...	Self - CEO, Youtube (segment "Youtube") 1 episode, 2019
	Will Hurd	...	Self - Representative, Texas (segment "The Impeachment Debate") 1 episode, 2019
	Chanel Miller	...	Self - Emily Doe (segment "Know My Name") 2 episodes, 2019-2020
	Maria Butina	...	Self - Russian Agent (segment "Maria Butina") 1 episode, 2019
	Kevin McAleenan	...	Self - Acting Secretary, Homeland Security (segment "On the Border") 1 episode, 2019
	William Tong	...	Self - Attorney General, Connecticut (segment "The Price of Generics") 1 episode, 2019
	Steve Long	...	Self - CEO, Hancock Regional Hospital (segment "Ransomware") 2 episodes, 2019
	Shalev Hulio	...	Self - CEO, NSO Group (segment "Pegasus") 2 episodes, 2019
	Ed Thompson	...	Self - Pharmaceutical Exeuctive (segment "The Label") 1 episode, 2019
	Mark Lenzi	...	Self - State Department Security Official (segment "Targeting Americans") 2 episodes, 2019
	Robert Anderson Jr.	...	Self - FBI Agent (segment "The Russian Hack") 2 episodes, 2019-2020
	Jeffrey Myers	...	Self - Rabbi (segment "Tree of Life") 1 episode, 2019
	Kelsey Juliana	...	Self - Lead Plaintiff (segment "This is No Ordinary Lawsuit") 2 episodes, 2019
	John Zehring	...	Self - PTSD Sufferer (segment "SGB") 1 episode, 2019
	Howard Wilkinson	...	Self - Whistleblower (segment "One Loose Thread") 1 episode, 2019
	Sandy Phillips	...	Self - Parent of Shooting Victim (segment "Survivors' Network") 2 episodes, 2019
	Bernie Sanders	...	Self - Senator, Vermont (segment "Bernie Sanders") 1 episode, 2020
	Melba Wilson	...	Self - Restaurant Owner (segment "Critical Condition") 1 episode, 2020
	Bill Ford	...	Self - Executive Chairman, Ford (segment "On the Line") 1 episode, 2020
	Gul Zaidi	...	Self - Long Island Jewish Medical Center (segment "The Epicenter") 1 episode, 2020
	Carl Goldman	...	Self - Coronavirus Patient (segment "Stopping the Virus") 1 episode, 2020
	Medaria Arradondo	...	Self - Minneapolis Police Chief (segment "The Chief") 2 episodes, 2020-2021
	Sheldon Teperman	...	Self - Trauma Surgeon, Jacobi Medical Center (segment "Short Supply") 1 episode, 2020
	Tony Evers	...	Self - Governor, Wisconsin (segment "Voting in the Pandemic") 1 episode, 2020
	Lisa Maragakis	...	Self - Infectious Disease Expert (segment "Coronavirus") 1 episode, 2020
	Michele Donato	...	Self - Oncologist (segment "The Promise of Plasma") 1 episode, 2020
	Bob Aulicino	...	Self - COO, Brooklyn Hospital Center (segment "Life and Death") 1 episode, 2020
	Marilyn Mills	...	Self - Fire Survivor (segment "A Continent on Fire") 1 episode, 2020
	Toto Bergamo Rossi	...	Self - Director, Venice Heritage Foundation (segment "Venice is Drowning") 1 episode, 2020
	Chevon Jones	...	Self - Nurse (segment "On the Frontline") 1 episode, 2020
	Joseph Pfeifer	...	Self - FDNY Battalion Chief 1 episode, 2021
	Erica Anderson	...	Self - Gender Psychologist at University of California, San Francisco (segment "Transgender Healthcare") 1 episode, 2021
	Keith Ellison	...	Self - Minnesota Attorney General (segment "The Prosecutors") 1 episode, 2021
	Javed Ali	...	Self - Former NSC Senior Director and FBI Counterterrorism Official (segment "The Oath Keepers") 1 episode, 2021
	Robert Markel	...	Self - Editor-in-Chief, Grosset & Dunlap (segment "Monroe, Mailer, and the Fast Buck") 1 episode, 1973
	Steven Cook	...	Self - Attorney (segment "Listening in Nixon Country") 1 episode, 1973
	Carl H. Stevens Jr.	...	Pastor The Bible Speaks / ... 1 episode, 1987
	Peter Jakab	...	Self - Curator of Early Aviation, Smithsonian (segment "Wright is Wrong?") 1 episode, 1987
	Gail Peterson	...	Self - David's Sister (segment "Manhunt") 2 episodes, 1989-1991
	Judy Ponder	...	Self - Joyce's Co-Worker (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Bob Blackwell	...	Self - Parent (segment "Parent Abuse") 1 episode, 1989
	Paul Michael Glaser	...	Self - Actor (segment "The Glaser Family") 1 episode, 1990
	Galina Vishnevskaya	...	Self - Slava's Wife (segment "Slava") 2 episodes, 1990-1991
	Harry Edwards	...	Self - Professor, University of California at Berkeley (segment "Winners and Losers") 1 episode, 1990
	Charles Vance	...	Self - Former Used Car Salesman (segment "Cream Puff") 3 episodes, 1990-1993
	Frank McCloskey	...	Self - Representative, Indiana (segment "Night Sight") 1 episode, 1990
	Steve Fernandez	...	Self - Joe Fernandez's Son (segment "All in the Family") 2 episodes, 1990-1991
	Andrew Garfield	...	Self - Photography Specialist (segment "Iraq's Nuclear Weapons Program") 2 episodes, 1990-1991
	Rene	...	Self - Drug User (segment "Needle Park") 2 episodes, 1990-1991
	Bob Findley	...	Self - Green Beret Sergeant (segment "The Sergeant Major") 1 episode, 1990
	Jack Farrington	...	Self - Air Force General (segment "Prince Bandar") 1 episode, 1990
	Ron Benishai	...	Self - Israeli Military Expert (segment "Who Killed Gerald Bull?") 1 episode, 1990
	Heber Simmons	...	Self - American Dental Association (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Andrea Lyon	...	Self - Public Defender (segment "Keep Your Mouth Shut") 2 episodes, 1990-1991
	Barbara Walker	...	Self - John's Ex-Wife (segment "The Walkers") 2 episodes, 1990-1991
	Jim Shafer	...	Self - General Accounting Office Investigator (segment "Apache") 2 episodes, 1990-1992
	Bruce Vincent	...	Self - Timber Industry Spokesman (segment "Earth First") 1 episode, 1990
	Yuri Rusovani	...	Self - Engineer (segment "Chernobyl") 2 episodes, 1990-1991
	Saheeb Al-Hakim	...	Self - Torture Survivor (segment "Terror and Torture") 1 episode, 1990
	Derrick Blackburn	...	Self - Member of Canadian Parliament (segment "If Push Comes to Shove") 1 episode, 1990
	Lana Gogoberidze	...	Self - Georgian Film Director (segment "Georgia") 1 episode, 1991
	Richard D. Milligan	...	Self - Chief Investigating Officer (segment "The 'Trashing' of Clayton Hartwig") 1 episode, 1991
	Viyan Mayi	...	Self - Maassoom's Daughter (segment "Who Are the Kurds?") 2 episodes, 1991-1996
	Richard Silensky	...	Self - Juror (segment "Brucification") 2 episodes, 1991
	Michael Holland	...	Self - Election Supervisor (segment "The Teamsters") 1 episode, 1991
	Bill Middleton	...	Self - Jeff Middleton's Father (segment "Friendly Fire") 2 episodes, 1991-1992
	Mark Spence	...	Self - Recovering Alcoholic (segment "Oxford House") 1 episode, 1991
	Abdul Rahman Al-Awadi	...	Self - Kuwaiti Minister of State (segment "Waiting to Go Home") 1 episode, 1991
	Edward Madigan	...	Self - Secretary of Agriculture (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Ken Jenks	...	Self - Prescription Marijuana User (segment "Smoking to Live") 2 episodes, 1991-1998
	Boris Buhler	...	Self - Lawyer (segment "Saddam's Billions") 2 episodes, 1991
	Elaine Tipton	...	Self - Prosecutor (segment "I Remember Daddy") 1 episode, 1991
	Tom Brechtel	...	Self - Businessman (segment "The Secret Life of Dennis Levine") 2 episodes, 1991-1992
	Herb Kelly	...	Self - Uranium Processing Plant Worker (segment "Danger") 1 episode, 1991
	John McBroom	...	Self - Colonel (segment "The Saudis") 1 episode, 1991
	Dolores Nick	...	Self - Suffered MSG Reaction (segment "No MSG") 2 episodes, 1991-1992
	John Watkins	...	Self - Psychologist (segment "The Trials of Juanita") 1 episode, 1991
	Rhonda Hala	...	Self - Prozac Critic (segment "What About Prozac?") 1 episode, 1991
	Otto Graf Lambsdorff	...	Self - German Politician (segment "The German Connection") 1 episode, 1991
	Roger Winter	...	Self - U.S. Committee for Refugees (segment "It Didn't Have to Happen") 1 episode, 1991
	Paul Leber	...	Self - FDA (segment "Halcion") 2 episodes, 1991-1994
	Lona Jones	...	Self - Employee, Resolution Trust Corporation (segment "You Own It!") 1 episode, 1991
	Paul Wilkinson	...	Self - Counterterrorism Expert (segment "Iraqi Terror") 1 episode, 1991
	Kenneth Timmerman	...	Self - Author, The Death Lobby (segment "Saddam's Secrets") 1 episode, 1991
	Robert Gabriel	...	Self - Combat Psychiatry Consultant (segment "Shell Shock") 1 episode, 1991
	Peter Bluff	...	Self - Producer (segment "Free at Last!") 1 episode, 1991
	Wendy Scammon	...	Self - Land Buyer (segment "Raw Land, Ray Deal") 1 episode, 1991
	William Regelson	...	Self - Mustard Gas Expert (segment "Mustard Gas") 2 episodes, 1991-1993
	Dennis Sheppard	...	Self - Doctor (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Leonid Kosbekov	...	Self - Deputy Director, The Institute of the Brain (segment "Room 19") 1 episode, 1991
	Yitzhak Rabin	...	Self - Prime Minister, Israel (segment "The Forgotten Hostage") 4 episodes, 1992-2004
	Boris Yeltsin Jr.	...	Self - Grandson of Boris Yeltsin (segment "Yeltsin") 2 episodes, 1992-1993
	Joe Conason	...	Self - Journalist (segment "Kissinger") 1 episode, 1992
	Bo Edwards	...	Self - Willy's Attorney (segment "You're Under Arrest") 3 episodes, 1992-1993
	Dan Lacey	...	Self - Workplace Trends (segment "Lincoln Electric") 1 episode, 1992
	Jim Moody	...	Self - Chief, FBI Organized Crime Unit (segment "Cigar") 2 episodes, 1992-1993
	Anita Ennis	...	Self - Relief Worker, Concern (segment "Hell on Earth") 1 episode, 1992
	Bill Swan	...	Self - Accused of Sexual Abuse of Daughter (segment "Bill and Kathy Swan") 1 episode, 1992
	Scott Barnes	...	Self - Passed on Information (segment "Why Did He Quit?") 1 episode, 1992
	Ambrose Robinson	...	Self - David's Father (segment "Mr. Robinson") 2 episodes, 1992-1995
	John Mason	...	Self - Red Cell Terrorist (segment "Red Cell") 1 episode, 1992
	Barry	...	Self - Scotty's Friend (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Timothy May	...	Self - Patton, Boggs and Blow (segment "Some of His Best Friends Are...") 1 episode, 1992
	Gerrilyn Brill	...	Self - US Attorney (segment "Saddam's Banker") 1 episode, 1992
	Emilio Barron	...	Self - Divorced From a Jehovah's Witness (segment "Jehovah's Witnesses") 1 episode, 1992
	Sasha Mulchanov	...	Self - Heart Patient (segment "Heart to Heart") 2 episodes, 1992-1994
	Brian Johnston	...	Self - Wisener's Attorney (segment "Parricide") 1 episode, 1992
	Woodrow Tennant	...	Self - San Francisco Police Officer (segment "Gay Cops") 2 episodes, 1992-1993
	Paul Marcus	...	Self - Law Professor, College of William and Mary (segment "The Sting") 1 episode, 1992
	George Nelson	...	Self - Police Officer (segment "Zapped!") 1 episode, 1992
	Charles McCausland	...	Self - Lieutenant General (segment "The World's Biggest Shopping Spree") 2 episodes, 1992-1993
	Boris Nodkin	...	Self - Professor, Moscow University (segment "Nomenklatura") 1 episode, 1992
	Ann Lugbill	...	Self - Attorney (segment "Made in the USA") 2 episodes, 1992-1994
	Sam Keeling	...	Self - Paint Inspector (segment "Another Karen Silwood?") 1 episode, 1992
	Joe Fernandez	...	Self - Chancellor, New York City Schools (segment "Cleaning Up") 2 episodes, 1992-1993
	Ray Marshall	...	Self - Former Secretary of Labor (segment "Hire") 1 episode, 1992
	Mary Reed	...	Self - Steve's Biological Mother (segment "Black Market Babies") 2 episodes, 1992
	Linda Waldeck	...	Self - Mother of Child with Cystic Fibrosis (segment "The Decision") 1 episode, 1992
	Riddick Bowe	...	Self - World Heavyweight Champion (segment "Rock Newman") 1 episode, 1993
	Andrea Purgatori	...	Self - Italian Aviation Correspondent (segment "Flight 870") 1 episode, 1993
	Jose Menendez	...	Self - Cuban Shark Cartilage Study (segment "Sharks Don't Get Cancer") 2 episodes, 1993
	Ricci Johnson	...	Self - Makeup Artist 1 episode, 1993
	Rani Jethmalani	...	Self - Delhi Lawyer (segment "The Year of the Woman") 3 episodes, 1993-2000
	Birdie Scott	...	Self - Kody's Mother (segment "Monsta") 2 episodes, 1993-1994
	Melissa Wells	...	Self - United Nations Undersecretary (segment "Waste and Fraud") 1 episode, 1993
	Annabelle Grimm	...	Self - Drug Enforcement Agency (segment "The CIA's Cocaine") 2 episodes, 1993-1995
	Jane Hutchings	...	Self - Mother of Dawn Bisic (segment "Ten Will Get You Five") 2 episodes, 1993
	Paul Marland	...	Self - Conservative Parliament Member (segment "Lloyd's of London") 2 episodes, 1993
	Nabeel Sha'ath	...	Self - Palestinian Negotiator (segment "Yasser's Cops") 2 episodes, 1993-1994
	Ron Madson	...	Self - Grade Six Art Teacher (segment "The Rainbow Curriculum") 1 episode, 1993
	Richard La Magna	...	Self - US Drug Enforcement Administration, Hong Kong (segment "Dragon Head") 1 episode, 1993
	Jack Dowd	...	Self - Michael's Father (segment "Rogue Cop") 1 episode, 1993
	Jorge Perez	...	Self - Director, Los Cocos (segment "Fidel Castro's Health Plan") 2 episodes, 1993-1994
	Marjorie Jackson	...	Self - Wife of Ian Jackson (segment "Medical Miracle") 2 episodes, 1993
	Bruce Pasternak	...	Self - Attorney (segment "The Archbishop") 3 episodes, 1993-2002
	Dragan Vasiljkovic	...	Self - Serbian Captain (segment "War Criminal?") 1 episode, 1993
	Helen Hardin	...	Self - Elsie Eskridge's Friend (segment "Doesn't Anybody Care?") 1 episode, 1993
	Al Deines	...	Self - Public Relations, Pelican Bay Prison (segment "Pelican Bay") 3 episodes, 1993-1995
	Jim Davis	...	Self - Has ALS (segment "Buying Time") 1 episode, 1993
	Lateef Khan	...	Self - Manager, The President Hotel (segment "Ameena") 1 episode, 1993
	Robert McNamara	...	Self - Medical College of Pennsylvania (segment "In Good Hands?") 1 episode, 1993
	Bob Hoffman	...	Self - ATF Agent (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	Don Novey	...	Self - President, Prison Guards Union (segment "Crime & Punishment") 1 episode, 1993
	Gwen Washington	...	Self - Associate Director, Department of Corrections (segment "Capitol Games") 1 episode, 1993
	Bruce Wahl	...	Self - Father of Danny Wahl (segment "Totaled") 2 episodes, 1993
	Durke Jamison	...	Self - Commands US Land-Based Nuclear Sites (segment "General Sergeyev") 2 episodes, 1993-1998
	Franz Van Dorp	...	Self - Major, Dutch Grenadier Guards (segment "Macho, Tough and Gay") 2 episodes, 1993
	Sharon Kendall	...	Self - Lost a Son to Guns (segment "Arms and the Women") 2 episodes, 1993-1994
	Gene McNary	...	Self - Former Commissioner of Immigration (segment "Coming to America") 1 episode, 1993
	Meir Kahane	...	Self - Kahane-Hi (segment "The Jewish Intifada?") 4 episodes, 1994-1995
	Paul Hill	...	Self - Husband of Courtney Kennedy (segment "Paul Hill") 2 episodes, 1994
	Harold Jaffe	...	Self - Centers For Disease Control (segment "Kimberly's Story") 1 episode, 1994
	Diana Ortiz	...	Self - Sister & Teacher (segment "Jennifer and Everardo") 3 episodes, 1994-1995
	Joan Ingalls	...	Self - Personnel Director, Dial Corporation (segment "Going, Going, Gone") 2 episodes, 1994-1995
	Natalia Solzhenitsyn	...	Self - Wife (segment "Solzhenitsyn") 1 episode, 1994
	John Fox	...	Self - State Department (segment "An Exercise in Hypocrisy") 2 episodes, 1994-1995
	Rosanna Della Corte	...	Self - Older Mother (segment "Never Too Late") 3 episodes, 1994-2001
	Robert McDonough	...	Self - Merrill Lynch (segment "A Free Ride") 1 episode, 1994
	Steven Cook	...	Self - Therapy Patient (segment "Memories") 1 episode, 1994
	James Tulloch	...	Self - World Health Organization (segment "Why?") 1 episode, 1994
	Joe Caspolich	...	Self - Lost Wife in Amtrak Accident (segment "Parachute Lawyer") 2 episodes, 1994
	Muhammed Hussein Fadlallah	...	Self - Spiritual Leader, Hezbollah (segment "Three Days in Beirut") 2 episodes, 1994
	Paul Turley	...	Self - Prosecutor (segment "Fingered") 2 episodes, 1994
	Gerald Kaplan	...	Self - Alta Bates Hospital (segment "Up in Smoke") 1 episode, 1994
	Steve Miller	...	Self - Nike (segment "The Final Four") 1 episode, 1994
	Frank Murphy	...	Self - Firefighter (segment "Chelsea... On the Rocks") 1 episode, 1994
	Jim Burton	...	Self - Retired Colonel, Air Force (segment "A Billion Here, a Billion There...") 1 episode, 1994
	Fred Wertheimer	...	Self - President, Common Cause (segment "The Education of Luis Gutierrez") 1 episode, 1994
	Bill Hartung	...	Self - Arms Control Advocate (segment "Arms Supermarket") 1 episode, 1994
	Alexander Melnikov	...	Self - Mining Engineer (segment "The Sarcophagus") 2 episodes, 1994-1995
	Pk Shah	...	Self - Cedars Sinai Medical Center (segment "The Gene from Limone") 2 episodes, 1994-1995
	Bernard Tresnowski	...	Self - Blue Cross Blue Shield (segment "Blue Cross Blue Shield") 2 episodes, 1994
	Miguel Bernal	...	Self - Professor of Constitutional Law (segment "Operation Just Cause") 1 episode, 1994
	Jean-Guy Plante	...	Self - UN Blue Beret (segment "The Killers") 1 episode, 1994
	Jim Brazee	...	Self - President, Vietnam Veterans of America (segment "The Spoils of War") 2 episodes, 1994-1995
	Dick Farr	...	Self - Cattleman (segment "The Commodities Game") 1 episode, 1994
	Juan Enriquez	...	Self - Mexican Negotiating Team (segment "Subcomandante Marcos") 3 episodes, 1994-1995
	Robert Redford	...	Self - Actor (segment "70 Years Old") 2 episodes, 1995
	Janet Reno	...	Self - United States Attorney General (segment "What Really Happened?") 2 episodes, 1995-2001
	Carlos Saúl Menem	...	Self - President, Argentina (segment "Tales from the Dirty War") 1 episode, 1995
	Emmanuel Goldstein	...	Self - Publisher, 2600 (segment "Highway Robbery") 1 episode, 1995
	Josh Nichols	...	Self - Terry Nichols' Son (segment "The Boy Who Knew Too Much") 1 episode, 1995
	Robert Stutman	...	Self - Former DEA Official (segment "Operation Star Watch") 1 episode, 1995
	Louis McKenzie	...	Self - Canadian General (segment "Over There") 1 episode, 1995
	Wendy Gramm	...	Self - Phil's Wife (segment "President Phil Gramm?") 1 episode, 1995
	Leslie Delatour	...	Self - Bank of the Republic of Haiti (segment "Operation Restore Aristide") 1 episode, 1995
	Joan Foreman	...	Self - George's Wife (segment "The World According to George") 1 episode, 1995
	Donna Howell	...	Self - Nurse (segment "Last Rights") 2 episodes, 1995
	Laura Chick	...	Self - Los Angeles City Council (segment "The Chief") 1 episode, 1995
	Judy Baer Topinka	...	Self - Illinois State Treasurer (segment "What About Orphanages?") 2 episodes, 1995
	Herb Smith	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 2 episodes, 1995
	Julie Williamson	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Kenneth Wagner	...	Self - Chief of Police, Hallandale Florida (segment "Packing a Gun") 2 episodes, 1995-1999
	Daryl Hawes	...	Self - AIDS Patient (segment "Cash Now Die Later") 1 episode, 1995
	Gilla Kaplan	...	Self - Rockefeller University (segment "Thalidomide") 2 episodes, 1995-1996
	Michael Pertschuk	...	Self - Advocacy Institute (segment "Confessions of a Tobacco Lobbyist") 2 episodes, 1995
	John Guzman	...	Self - US Military Adviser to El Salvador (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Al Norman	...	Self - Sprawl-Busters Alert (segment "Up Against the Wal-Mart") 2 episodes, 1995
	Marilyn Nichols	...	Self - Jeffrey Nichols' Ex-Wife (segment "Deadbeat Dad") 1 episode, 1995
	Ken Busby	...	Self - Transplant Patient (segment "Life... By Transplant") 2 episodes, 1995-1997
	James Hamilton	...	Self - Attorney (segment "What About Vince Foster") 2 episodes, 1995-1996
	Ching-Lee Wu	...	Self - Harry's Wife (segment "Harry Wu") 1 episode, 1995
	Christopher King	...	Self - Infected with HIV Virus (segment "The Second Wave") 2 episodes, 1995
	Muhammad Ali	...	Self - Former Heavyweight Champion (segment "The Greatest") 8 episodes, 1996-2016
	Joe Roth	...	Self - Chairman, Disney (segment "Smoke Screen") 2 episodes, 1996-1998
	James Kallstrom	...	Self - Federal Bureau of Investigation (segment "What Happened?") 1 episode, 1996
	Lin Wood	...	Self - Attorney for Richard Jewell (segment "It's All a Lie") 1 episode, 1996
	Brian Woods	...	Self - Producer, London's Channel Four (segment "Starved to Death") 1 episode, 1996
	Morris Dees	...	Self - Southern Poverty Law Center (segment "William Pierce, PhD") 1 episode, 1996
	Stanley Cohen	...	Self - Marzook's Attorney (segment "Mousa Abu Marzook") 1 episode, 1996
	Keith Baverstock	...	Self - World Health Organization (segment "Chernobyl") 1 episode, 1996
	Kenneth Bacon	...	Self - Pentagon Spokesman (segment "Gulf War Syndrome") 1 episode, 1996
	Francine Florio-Bunten	...	Self - Dismissed Juror (segment "The Letter") 1 episode, 1996
	Stephanie Craig	...	Self - Gina's Adoptive Mom (segment "War Orphan") 1 episode, 1996
	Kyle Olson	...	Self - Government Adviser (segment "Germ Warfare") 2 episodes, 1996-1998
	Lou Hennessey	...	Self - Former Homicide Detective (segment "Getting Away with Murder") 1 episode, 1996
	Virginia Weldon	...	Self - Monsanto (segment "How Sweet Is It?") 1 episode, 1996
	Peter Brooks	...	Self - Adoptive Parent (segment "Alex") 2 episodes, 1996-1997
	Thomas Tiedt	...	Self - Medical Researcher (segment "The Pill") 2 episodes, 1996-1999
	Graef Crystal	...	Self - Executive Compensation Expert (segment "Easy Money in Hard Times") 1 episode, 1996
	Lynn Nielson	...	Self - Gloria Ward's Sister (segment "Inside the Freemen Compound") 1 episode, 1996
	Carol Uydess	...	Self - Ian's Wife (segment "Blowing Smoke") 1 episode, 1996
	Aziza	...	Self - Afghan Girl (segment "Taliban") 2 episodes, 1996-1998
	Melvin Bay-Guyen	...	Self - Inmate (segment "Prison Inc.") 2 episodes, 1996-2000
	Bob Rickard	...	Self - Captain (segment "Saudi Arabia") 1 episode, 1996
	Christine Demark	...	Self - Subject of Genetic Discrimination (segment "Do You Really Want to Know?") 1 episode, 1996
	Dinh Van Lam	...	Self - Former Prisoner of War (segment "The Lost Commandos") 2 episodes, 1996-1997
	Errol Van Nooten	...	Self - Director of Security (segment "Change of Address") 1 episode, 1996
	Roni Shaked	...	Self - Former Member of Israeli Secret Service (segment "The Engineer") 1 episode, 1996
	Paul Huhn	...	Self - Convicted Robber (segment "Wanted") 2 episodes, 1996-1997
	Ron Garlick	...	Self - Garlick Helicopters (segment "Snafu") 1 episode, 1996
	Thomas Drees	...	Self - Former President, Alpha Therapeutic (segment "Bad Blood") 1 episode, 1996
	Yossi Baumol	...	Self - Ateret Cohanim (segment "This Land Is My Land") 1 episode, 1996
	Stratton Hill	...	Self - Anderson Cancer Center (segment "Pain Killer") 2 episodes, 1996-1997
	Robert Kuttner	...	Self - Economic Analyst (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Erfan Al-Shamiri	...	Self - Doctor (segment "Punishing Saddam") 1 episode, 1996
	Robert F. Kennedy Jr.	...	Self - Son of Bobby Kennedy (segment "The Kennedys") 1 episode, 1997
	Newt Gingrich	...	Self - Speaker of the House (segment "Traitor or Hero?") 6 episodes, 1995-1998
	Winnie Mandela	...	Self - Nelson Mandela's Wife (segment "Winnie Mandela") 3 episodes, 1997-2013
	Karla Faye Tucker	...	Self - Inmate (segment "Inmate 777") 1 episode, 1997
	Denis Mark	...	Self - Lawyer (segment "The I.R.S.") 1 episode, 1997
	Nusreta Sivac	...	Self - Judge & Camp Survivor (segment "Two Women") 1 episode, 1997
	Fran Tiller	...	Self - Investigator (segment "McLibel") 2 episodes, 1997-1998
	Peder Lund	...	Self - Owner, Paladin Press (segment "Murder by the Book") 1 episode, 1997
	Hassan Salameh	...	Self - Hamas Leader (segment "Suicide Bomber") 3 episodes, 1997-2001
	Gidisu	...	Self - Tribal Priest (segment "Trokosi") 1 episode, 1997
	Aleksandr Lebed	...	Self - General (segment "The Perfect Terrorist Weapon") 1 episode, 1997
	Kelly Cooke	...	Self - Daughter of Cult Member (segment "Heaven's Gate") 2 episodes, 1997-1998
	Andrew Neal	...	Self - Contributing Editor, Vanity Fair (segment "Media Mogul") 1 episode, 1997
	James Morgan	...	Self - Philip Morris (segment "The Tobacco Tapes") 1 episode, 1997
	Julie Clemm	...	Self - Harassment Victim (segment "Relieved of Command") 1 episode, 1997
	Peter Eisner	...	Self - Co-Author, The Memoirs of Manuel Noriega: America's Prisoner (segment "The Memoirs of Manuel Noriega") 1 episode, 1997
	Pete Peterson	...	Self - Ambassador to Vietnam (segment "Our Man in Hanoi") 1 episode, 1997
	Joseph McNamara	...	Self - Hoover Institution (segment "Gearing Up") 1 episode, 1997
	Courtney Kaufman	...	Self - Former Child Beauty Pageant Contestant (segment "Our Little Miss") 1 episode, 1997
	Jan Leetsma	...	Self - Neuropathologist (segment "Not Quite Dead") 1 episode, 1997
	Ted Sexton	...	Self - Sheriff, Tuscaloosa County Alabama (segment "Untouchable?") 1 episode, 1997
	Don Sandidge	...	Self - Mayor, Alton Illinois (segment "Betcha!") 1 episode, 1997
	Brian Clifton	...	Self - Cadet (segment "Inside the Citadel") 1 episode, 1997
	Robert E. Reed	...	Self - Colonel, Air Force (segment "The Court-Martial of Lt. Flinn") 1 episode, 1997
	Karen	...	Self - Phone Operator (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	Mike McCabe	...	Self - Regional Director, EPA (segment "The Battle of Gettysburg") 1 episode, 1997
	Jim McGivney	...	Self - DEA Agent (segment "The Mule") 1 episode, 1997
	Martin Kanovsky	...	Self - Cardiologist (segment "Dr. Bender") 1 episode, 1997
	Marian Mentavlos	...	Self - Jeanie's Mother (segment "Cover-Up at the Citadel?") 1 episode, 1997
	David Sanford	...	Self - Editor, The Wall Street Journal (segment "Working on a Miracle") 2 episodes, 1997-1998
	Norris Overly	...	Self - Former P.O.W. (segment "The Maverick from Arizona") 1 episode, 1997
	Veronice Holt	...	Self - Anigbo's Attorney (segment "A Matter of Principal") 1 episode, 1997
	Ila Borders	...	Self - Pitcher, Duluth-Superior Dukes (segment "A League of Her Own") 1 episode, 1998
	P.J. Carlesimo	...	Self - Basketball Coach (segment "Latrell Sprewell") 1 episode, 1998
	Gary Milhollin	...	Self - Professor (segment "The China Connection") 2 episodes, 1998-1999
	Javat Shamargardi	...	Self - Film Director (segment "Relaxing Their Grip") 1 episode, 1998
	Elaine DePrince	...	Self - Patient's Mother (segment "I.G.") 1 episode, 1998
	Stephen Meagher	...	Self - Alderson's Attorney (segment "Cooking the Books?") 2 episodes, 1994-1998
	Beatrice Arauch	...	Self - Counselor (segment "Thou Shalt Kill") 1 episode, 1998
	Fred Eckhard	...	Self - Annan's Spokesman (segment "Baghdad Today") 1 episode, 1998
	Deborah Hoffman	...	Self - Lung Patient (segment "A Pig Heart?") 2 episodes, 1998-2000
	Carol Levin	...	Self - Mother of Jonathan Levin (segment "A Very Special Teacher") 1 episode, 1998
	Tom Sobieck	...	Self - Navy Commander (segment "Double Standard?") 1 episode, 1998
	John Wallach	...	Self - Seeds of Peace Founder (segment "Give Peace a Chance") 2 episodes, 1998-1999
	Nahid Najidpoor	...	Self - Arian's Mother (segment "Iran Versus Iran") 1 episode, 1998
	Fuad Akhundov	...	Self - Police Officer (segment "Baku") 2 episodes, 1998-2000
	Myron Liptzin	...	Self - Psychiatrist (segment "Insanity?") 2 episodes, 1998-1999
	Robert S. Bennett	...	Self - President Clinton's Attorney (segment "Kathleen Willey") 1 episode, 1998
	Selig Harrison	...	Self - Author, Out of Afghanistan (segment "Freedom Fighters or Terrorists?") 1 episode, 1998
	Hyo Jin Moon	...	Self - Son of Rev. Moon (segment "Heaven on Earth?") 2 episodes, 1998-1999
	Taras Popov	...	Self - Filmmaker (segment "The Gulag") 1 episode, 1998
	Rick Holiman	...	Self - Lawyer (segment "Starr Wars") 2 episodes, 1998
	Sydney Miller	...	Self - Premature Child (segment "The Smallest of the Small") 1 episode, 1998
	Paul Miller	...	Self - Publisher, The Pine Cone (segment "Vote Early, Vote Often") 1 episode, 1998
	Randolph Smoak	...	Self - American Medical Association (segment "Smoke But No Fire") 2 episodes, 1998-1999
	Turner Campbell	...	Self - Technical Sergeant (segment "An Honest Mistake") 1 episode, 1998
	Messaoud Belaid	...	Self - Bentahl Resident (segment "Massacre in Algeria") 1 episode, 1998
	Bob Strauss	...	Self - Attorney (segment "Who is Vernon Jordan?") 1 episode, 1998
	Yolanda Manuel	...	Self - Mother of Sherrice Iverson (segment "The Bad Samaritan?") 2 episodes, 1998-1999
	Shaho	...	Self - Chemical Attack Victim (segment "Halabja: Ten Years Later") 1 episode, 1998
	Edward Yardeni	...	Self - Chief Economist, Deutsche Bank Securities (segment "Y2K") 1 episode, 1998
	Scott E. Parazynski	...	Self - Astronaut (segment "Second Chance") 1 episode, 1998
	Carol King	...	Self - Preston's Wife (segment "Call Me Mister!") 1 episode, 1999
	Martha Coakley	...	Self - Prosecutor (segment "Case Closed?") 1 episode, 1999
	Christopher Andrew	...	Self - Professor, Cambridge University (segment "KGB Secrets") 1 episode, 1999
	Lee Rosen	...	Self - Oncologist (segment "Could It Be True?") 1 episode, 1999
	Alan Smith	...	Self - Doctor, University of California (segment "The Best of Intentions") 1 episode, 1999
	Nancy Olivieri	...	Self - Medical Researcher (segment "The Secrecy Clause") 1 episode, 1999
	Mike Stephens	...	Self - North Carolina Wildlife Resources Commission (segment "Wanted") 1 episode, 1999
	Phyllis Forbes	...	Self - USAID (segment "Haiti: 5 Years & A Billion Dollars Later") 2 episodes, 1999-2000
	Ross Mullins	...	Self - Fisherman (segment "Ten Years Later") 1 episode, 1999
	Paul Cassell	...	Self - Professor (segment "Miranda") 2 episodes, 1999-2000
	George Kourpias	...	Self - President, National Council of Senior Citizens (segment "Why So Expensive?") 2 episodes, 1999-2001
	Josephine McCarthy	...	Self - Orphanage Survivor (segment "The Magdalen Laundries") 2 episodes, 1999
	Michael Gaiser	...	Self - Homeowner (segment "Whose Land Is It Anyway?") 1 episode, 1999
	Jeanie Schulz	...	Self - Charles's Wife (segment "You're a Good Man, Charlie Brown") 2 episodes, 1999-2000
	Peter MacDonald	...	Self - Judge (segment "The War at Home") 2 episodes, 1999-2002
	John Klein	...	Self - Assistant Attorney General (segment "The 353 Million Dollar Con") 2 episodes, 1999
	Bob McGee	...	Self - Suing General Motors (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Ahmed Amer	...	Self - Father (segment "A Death in the Family") 1 episode, 1999
	Dave Levin	...	Self - Kipp Academy Founder (segment "Kipp") 2 episodes, 1999-2000
	Rene Rodriguez	...	Self - Police Officer (segment "The Blue Wall of Silence") 1 episode, 1999
	Ernestine Schlant Bradley	...	Self - Bill's Wife (segment "President Bradley?") 1 episode, 1999
	Michael Flores	...	Self - Gulf War Veteran (segment "D.U.") 1 episode, 1999
	Sabrina Steger	...	Self - Parent (segment "Who's to Blame?") 1 episode, 1999
	George Klinger	...	Self - Police Officer (segment "Taking Aim at the Gun Industry") 2 episodes, 1999
	Mario Villanueva	...	Self - Governor, Quintana Roo (segment "Untouchable?") 1 episode, 1999
	Dan Quinn	...	Self - Army Colonel (segment "Suicide or Murder?") 2 episodes, 1999-2000
	Thomas Pickard	...	Self - Assistant Director, FBI (segment "Dick Clarke") 1 episode, 2000
	Gary Gauger	...	Self - Former Death Row Inmate (segment "Death Penalty") 2 episodes, 2000-2002
	Michael Wolff	...	Self - Journalist (segment "Dot-Com Millionaires?") 2 episodes, 2000-2001
	Ed Curran	...	Self - Chief of Counterintelligence, Energy Department (segment "Notra Trulock") 1 episode, 2000
	Joseph Buggy	...	Self - President, Savannah River (segment "Southern Exposure") 1 episode, 2000
	Neal Sher	...	Self - Ciralsky's Lawyer (segment "Ethnic Profiling") 1 episode, 2000
	Larry Bossidy	...	Self - Former General Electric Employee (segment "Jack Welch") 2 episodes, 2000-2001
	Jennifer	...	Self - Former Foster Child (segment "Adopt Me") 3 episodes, 2000-2002
	David Whetstone	...	Self - Baldwin County District Attorney (segment "Columbine Effect") 2 episodes, 2000
	Cornel Young	...	Self - Major, Providence Police Force (segment "Officer Young") 2 episodes, 2000-2001
	Peter Gumpel	...	Self - Priest (segment "Hitler's Pope") 2 episodes, 2000
	Diane Knippers	...	Self - Institute for Religion and Democracy (segment "Bishop Spong") 1 episode, 2000
	Mark Gilman	...	Self - Former Christian Scientist (segment "By Faith Alone") 1 episode, 2000
	Nicholas Wildman	...	Self - Autistic Child (segment "The MMR Vaccine") 1 episode, 2000
	Diane Faircloth	...	Self - Juror (segment "Timothy McVeigh") 1 episode, 2000
	Sherri Bradford	...	Self - Predatory Lending Victim (segment "Need Cash?") 2 episodes, 2000
	Roya Hakakian	...	Self - Associate Producer (segment "The Defector") 1 episode, 2000
	Myrna David	...	Self - Ford Explorer Owner (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Paul Lazarus	...	Self - Laurie's Attorney (segment "The Colonel's Wife") 1 episode, 2000
	Mary Fish	...	Self - Muskogee Indian (segment "Broken Promises") 1 episode, 2000
	Richard Harris	...	Self - Actor (segment "Richard Harris") 2 episodes, 2001
	Reggie Jackson	...	Self - Former Baseball Player (segment "Darryl Strawberry") 1 episode, 2001
	Floyd Abrams	...	Self - Constitutional Lawyer (segment "The Dirty Little Word 'Profiling'") 2 episodes, 2001-2002
	Kathy Wilburn	...	Self - Grandmother of Chase and Colton Smith (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Jerry Speziale	...	Self - New York Police (segment "The Lost Son") 1 episode, 2001
	Jamal Koussan	...	Self - Supermarket Owner (segment "America's Arabs") 1 episode, 2001
	Madison McClellan	...	Self - Attorney (segment "Giant Killer") 2 episodes, 2001
	Tim Schaaf	...	Self - Special Forces Sergeant (segment "Special Ops") 1 episode, 2001
	Scott Greenfield	...	Self - Criminal Defense Attorney (segment "Here Comes the Judge") 1 episode, 2001
	Craig D'Atley	...	Self - Chemical and Biohazard Expert (segment "Are We Safe?") 1 episode, 2001
	Vicki Esposito	...	Self - Student, University of Phoenix (segment "Online U") 2 episodes, 2001
	Frank Fehn	...	Self - Sheriff, Teller County (segment "The Great Escape") 1 episode, 2001
	Carla Ryan	...	Self - Attorney (segment "Doctor's Dilemma") 1 episode, 2001
	Amer Al Sa'adi	...	Self - Hussein's Scientific Adviser (segment "Saddam Hussein's Iraq") 1 episode, 2001
	Fred Santino	...	Self - Ruth-Ann's Husband (segment "Compassionate Use") 1 episode, 2001
	Roy Palmer	...	Self - Fire Chief (segment "Earth Liberation Front") 2 episodes, 2001
	Roger McClung	...	Self - Husband of Assault Victim (segment "Wal-Mart") 1 episode, 2001
	Tom Fischer	...	Self - Former District Director, INS (segment "Lost in America") 1 episode, 2001
	Mykola Melnychenko	...	Self - Major (segment "Caught on Tape") 1 episode, 2001
	Mickey Richer	...	Self - Pediatrician (segment "Sleeping Sickness") 1 episode, 2001
	Ron Sanders	...	Self - Former Border Patrol Chief (segment "The U.S. Border Patrol") 2 episodes, 2001-2002
	Edward MacKenzie	...	Self - Bulger Associate (segment "The FBI and the Mob") 2 episodes, 2001-2002
	Reynold Trowers	...	Self - Doctor, Harlem Hospital (segment "Needles") 1 episode, 2001
	Jules Dassin	...	Self - Film Director (segment "Losing Their Marbles") 1 episode, 2002
	Alan Dershowitz	...	Self - Law Professor (segment "Torture?") 4 episodes, 1991-2002
	David Harris	...	Self - Former Chief of Strategic Planning, Canadian Security Intelligence Service (segment "North of the Border") 2 episodes, 2002-2003
	Yaniv Iczkovics	...	Self - Israeli Commando (segment "Hell No, We Won't Go!") 1 episode, 2002
	Ido Hecht	...	Self - Senior Intelligence Official (segment "The Arafat Papers") 1 episode, 2002
	Victor Ray	...	Self - Detective (segment "Doctor Death and His Accomplice") 1 episode, 2002
	Neil Herman	...	Self - Former FBI Agent (segment "The Man Who Got Away") 1 episode, 2002
	Abdul Ahmad	...	Self - Refugee (segment "Broken Promises") 1 episode, 2002
	Jeremiah Barondess	...	Self - New York Academy of Medicine (segment "Is There a Gun in the House?") 1 episode, 2002
	Harold Kuhn	...	Self - John's Friend (segment "John Nash's Beautiful Mind") 2 episodes, 2002
	Alex Melamid	...	Self - Artist (segment "What's New in the Art World") 2 episodes, 2002
	Leo Kocher	...	Self - Wrestling Coach (segment "Title IX") 2 episodes, 2002-2003
	Rand Beers	...	Self - Bureau of International Narcotics and Law Enforcement Affairs (segment "Good Intentions, Bad Results") 1 episode, 2002
	Stanley Mungaray	...	Self - INS Inspector (segment "I.N.S.") 1 episode, 2002
	Halima Kazem	...	Self - Afghan Woman (segment "Women of Afghanistan") 1 episode, 2002
	Tom Welch	...	Self - Olympic Organizer (segment "Tom Welch") 1 episode, 2002
	Ted Stanik	...	Self - Principal, Summit Middle School (segment "An American Town") 1 episode, 2002
	James Dupree	...	Self - Executive, BP (segment "How Well Oiled Are We?") 1 episode, 2002
	Tim McCarthy	...	Self - Former UN Weapons Inspector (segment "The Inspector") 1 episode, 2002
	Heather Saunders	...	Self - Wife of Stephen Saunders (segment "Athens 2004") 2 episodes, 2002
	David Carpenter	...	Self - Professor of Environmental Health (segment "Toxic Town") 2 episodes, 2002-2003
	Pat Petersen	...	Self - Mother of Tissue Donor (segment "Skin and Bones") 1 episode, 2002
	David Bailey	...	Self - Brain Cancer Patient (segment "A New Lease on Life") 1 episode, 2002
	Jenna Jameson	...	Self - Adult Actress (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Charles C. Campbell	...	Self - General (segment "Yankee Go Home!") 1 episode, 2003
	Sheikh Sayyid Hassan Nasrullah	...	Self - Sheik (segment "Hezbollah") 2 episodes, 2003-2008
	Paul Bremer	...	Self - U.S. Ambassador (segment "Behind Bars") 2 episodes, 2003
	Jennifer Sheahan	...	Self - Former Salesperson (segment "The Look") 1 episode, 2003
	Patrick Miller	...	Self - Private First Class (segment "Jessica Lynch's Hero") 1 episode, 2003
	Chuck Dominy	...	Self - Lieutenant General (segment "All in the Family") 2 episodes, 2003
	Greg Lebedev	...	Self - President, American Chemistry Council (segment "Chemical Plant Insecurity") 2 episodes, 2003-2004
	Bernice Holtom	...	Self - Hussein's Wife (segment "Dr. Shahristani") 1 episode, 2003
	Cynthia Fields	...	Self - Jade's Mother (segment "Medical Malpractice") 1 episode, 2003
	Freddie Brookins Jr.	...	Self - Arrested for Drugs (segment "Tulia, Texas") 2 episodes, 2003-2004
	Padsha Khan	...	Self - Afghan Warlord (segment "Rebuilding Afghanistan?") 1 episode, 2003
	Marcia Smith	...	Self - Senior Analyst for Space Policy Research, US Congress (segment "The Last Frontier") 1 episode, 2003
	Richard Jackson Sr.	...	Self - Rick's Father (segment "Fingerprints") 2 episodes, 2003
	Mike Whalen	...	Self - Commander, 8th Psychological Operations Battalion (segment "The Information War") 1 episode, 2003
	Shlomo Mor-Yosef	...	Self - Director, Hadassah Medical Center (segment "An Island of Sanity") 1 episode, 2003
	Amram Mitzna	...	Self - Mayor, Haifa (segment "Closing the Gap") 1 episode, 2003
	Em Rahm	...	Self - Journalist (segment "Imported from India") 2 episodes, 2003
	Lena Baranovskaya	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	Lee Sheppard	...	Self - Writer, Tax Notes (segment "Gimme Shelter") 1 episode, 2003
	Richard Scrushy	...	Self - Former CEO, HealthSouth (segment "Cooking the Books") 3 episodes, 2003-2005
	Cozzie Lockwood	...	Self - Bayview Citizens for Social Justice (segment "Alice Coles of Bayview") 2 episodes, 2003-2004
	Bob Ricker	...	Self - Former NRA Lawyer (segment "Firing Back") 1 episode, 2003
	Jude Law	...	Self - Actor (segment "Live from New York") 1 episode, 2004
	Bernard-Henri Lévy	...	Self - French Intellectual (segment "The Devil's Advocate") 1 episode, 2004
	Jerry B. Jenkins	...	Self - Author, Left Behind (segment "Faith, Hope & Politics") 1 episode, 2004
	Buddy Elias	...	Self - Anne Frank's Cousin (segment "Lost in the Translation") 1 episode, 2004
	Ron Suskind	...	Self - Author (segment "Inside the Bush White House") 1 episode, 2004
	Stephen Hadley	...	Self - National Security Council (segment "9-11 Before and After") 1 episode, 2004
	Wheeler Parker	...	Self - Emmett's Cousin (segment "The Murder of Emmett Till") 1 episode, 2004
	Andy Kahan	...	Self - Houston's Crime Victims Office (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Michael D'Antonio	...	Self - Author, The State Boys' Rebellion (segment "Deep Dark Secret") 1 episode, 2004
	Nancy Whitely	...	Self - Former Inmate (segment "Couldn't Keep It to Myself") 1 episode, 2004
	Samira Bellil	...	Self - Author & Activist (segment "The New French Revolution") 1 episode, 2004
	Scott Guginski	...	Self - New York's Organized Theft Task Force (segment "Boosting") 2 episodes, 2004
	Lucille Gall	...	Self - Nurse (segment "See No Evil") 2 episodes, 2004
	Paul Phillips	...	Self - Prosecutor (segment "Who Killed Carolyn Muncey?") 1 episode, 2004
	Joe Bogan	...	Self - Prison Warden (segment "More Than They Deserve") 1 episode, 2004
	James Yee	...	Self - Chaplain (segment "The Case of the Spy Ring") 1 episode, 2004
	Dana Pittard	...	Self - Colonel (segment "Muqtada Al-Sadr") 1 episode, 2004
	Mike Melvill	...	Self - Test Pilot (segment "The Next Space Race") 3 episodes, 2004-2005
	Margaret Murray	...	Self - Chief Warrant Officer (segment "Old Soldiers") 2 episodes, 2004-2005
	Andie Gissing	...	Self - College Senior (segment "Echo Boomers") 3 episodes, 2004-2005
	Linton Brooks	...	Self - National Nuclear Security Administration (segment "Nuclear Insecurity") 2 episodes, 2004
	Stephen Pfann	...	Self - Christianity Scholar (segment "The Stone Box") 3 episodes, 2004-2008
	Viktor Yushchenko	...	Self - President of Ukraine (segment "Poisoned") 1 episode, 2005
	Dan O'Shea	...	Self - Rescuer (segment "Hostage") 1 episode, 2005
	Scott Berkowitz	...	Self - President, Rape Abuse and Incest National Network (segment "Rape in the Ranks") 1 episode, 2005
	Jeff Winn	...	Self - Captain (segment "Order Out of Chaos") 1 episode, 2005
	Maha Munif	...	Self - Doctor (segment "Power to the People") 1 episode, 2005
	Hazrat Ali	...	Self - Suspected Opium Trader (segment "Addicted to Heroin") 1 episode, 2005
	Evelyn	...	Self - Rape Victim (segment "Plan B") 2 episodes, 2005-2006
	Rick Gutierrez	...	Self - High School Student (segment "The Pledge") 2 episodes, 2005
	Charles Joe Hynes	...	Self - Brooklyn District Attorney (segment "Mafia Cops") 1 episode, 2005
	Mike Melancon	...	Self - Captain (segment "The Most Dangerous Road in the World") 2 episodes, 2005-2006
	Michael J. Ryan	...	Self - Doctor (segment "Chasing the Flu") 1 episode, 2005
	Bradford Berenson	...	Self - Former White House Lawyer (segment "Justice at Guantanamo") 1 episode, 2005
	Byron Bonnewell	...	Self - Patient (segment "Medical Tourists") 2 episodes, 2005
	Jamil Mroue	...	Self - Publisher, The Daily Star (segment "The New Beirut") 1 episode, 2005
	Terry Lanni	...	Self - CEO, MGM Mirage (segment "Illegal and Thriving") 2 episodes, 2005-2006
	Bill Lerach	...	Self - Lawyer (segment "Ken Lay") 1 episode, 2005
	Suleiman Al-Hatlan	...	Self - Newspaper Columnist (segment "Breeding Ground") 1 episode, 2005
	Bryan Moore	...	Self - Convict (segment "Maximum Security") 1 episode, 2005
	Bruce Parks	...	Self - Medical Examiner (segment "Dying to Get In") 2 episodes, 2005-2006
	Larry Bradshaw	...	Self - Paramedic (segment "The Bridge to Gretna") 1 episode, 2005
	Pat Harrell	...	Self - Charles's Sister (segment "39 Years 6 Months 4 Days") 2 episodes, 2005-2006
	Tom Diaz	...	Self - Gun Control Advocate (segment "The Big Gun") 2 episodes, 2005
	Edmund Szoka	...	Self - Cardinal (segment "Pope John Paul II: Part I") 1 episode, 2005
	Florin Krasniqi	...	Self - Gunrunner (segment "The Big Gun II") 2 episodes, 2005
	Joe Connelly	...	Self - Paramedic (segment "Aftershock") 2 episodes, 2005-2006
	Jack Cloonan	...	Self - Former FBI Agent (segment "The No-Fly List") 2 episodes, 2006-2007
	Rick George	...	Self - CEO, Suncor Energy (segment "The Oil Sands") 2 episodes, 2006
	Richard Ballard	...	Self - U.S. Army Colonel (segment "War Profiteers?") 2 episodes, 2006
	Warren Dorlac	...	Self - Lieutenant Colonel (segment "A Fighting Chance") 2 episodes, 2006-2007
	Carlos Ferlini	...	Self - Uninsured Patient (segment "Is the Price Right?") 1 episode, 2006
	Gene Aloise	...	Self - GAO (segment "Lethal and Leaking") 1 episode, 2006
	Leslie Paige	...	Self - Citizens Against Government Waste (segment "Buried in the Fine Print") 1 episode, 2006
	Lucas Guttentag	...	Self - American Civil Liberties Union (segment "Welcome to Hazleton") 1 episode, 2006
	Michael Dannenberg	...	Self - New America Foundation (segment "Sallie Mae") 1 episode, 2006
	Bob Henkel	...	Self - Customer (segment "Netflix") 1 episode, 2006
	Maria Velazquez	...	Self - Day Care Worker (segment "The New Boss") 1 episode, 2006
	Muhammed Jalala	...	Self - Prisoner (segment "Terror Behind Bars") 1 episode, 2006
	Richard Hollis	...	Self - President, Hollis-Eden (segment "The Worst Case Scenario") 1 episode, 2006
	Joseph Zadroga	...	Self - Father of James Zadroga (segment "The Dust at Ground Zero") 2 episodes, 2006-2007
	Flemming Rose	...	Self - Culture Editor, Jyllands-Posten (segment "State of Denmark") 1 episode, 2006
	Bill Keatinge	...	Self - Professor, University of London (segment "Swimming to Antarctica") 1 episode, 2006
	Andrea Mitchell	...	Self - Wife of Alan Greenspan (segment "Alan Greenspan") 1 episode, 2007
	Marina Litvinenko	...	Self - Alexander's Widow (segment "Poisoned") 1 episode, 2007
	Emmanuel de Merode	...	Self - WildlifeDirect (segment "Kings of Congo") 2 episodes, 2007-2008
	Tagg Romney	...	Self - Mitt Romney's Son (segment "Mitt Romney") 1 episode, 2007
	Benjamin Mixon	...	Self - Major General (segment "The Other Iraq") 2 episodes, 2007
	Cholene Espinoz	...	Self - Former Air Force Captain (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	James Dresnok Jr.	...	Self - Joe's Son (segment "An American in North Korea") 2 episodes, 2007
	Aaron Weisburd	...	Self - Programmer (segment "Jihad.Com") 1 episode, 2007
	Thomas Swetnam	...	Self - Fire Ecologist (segment "The Age of Megafires") 3 episodes, 2007-2009
	Don Herbert	...	Self - Patient (segment "Awakenings") 2 episodes, 2007-2008
	Nick Moran	...	Self - Irish National Police (segment "The Man from Interpol") 1 episode, 2007
	Steven Jay Hatfill	...	Self - Anthrax Letter Suspect (segment "The Anthrax Case") 1 episode, 2007
	Ricky Gibbs	...	Self - Army Colonel (segment "The Purge") 2 episodes, 2007-2008
	Mike Ites	...	Self - Iowa National Guard 1 episode, 2007
	Neal Puckett	...	Self - Wuterich's Attorney (segment "The Killing in Haditha") 3 episodes, 2007-2008
	Kevin Torres	...	Self - Army Specialist (segment "Dissension in the Ranks") 1 episode, 2007
	Alex Birks	...	Self - Football Player, Mt. Lebanon High School (segment "Superbug") 1 episode, 2007
	Sidney Jones	...	Self - International Crisis Group (segment "Inside the Enemy Camp") 1 episode, 2007
	Roy Cooper	...	Self - North Carolina Attorney General (segment "Innocent") 1 episode, 2007
	Mujib Nabi	...	Self - Gulam's Nephew (segment "Bombing Afghanistan") 2 episodes, 2007-2008
	Kevin Jarvis	...	Self - Coast Guard Captain (segment "Deepwater") 2 episodes, 2007
	Kimberly Buffington	...	Self - Wife (segment "The Wrong Medicine") 2 episodes, 2008
	Tammy Miser	...	Self - Shawn's Sister (segment "Combustible Dust") 1 episode, 2008
	Joaquin Garcia	...	Self - FBI Agent (segment "The FBI's Wise Guy") 2 episodes, 2008-2015
	Ziv Levy	...	Self - Colonel (segment "The IAF") 2 episodes, 2008
	Ria Meiring	...	Self - Pelindaba Worker (segment "Assault on Pelindaba") 2 episodes, 2008-2010
	Jody Weiss	...	Self - Police Superintendent (segment "Officer Herrera Goes Public") 1 episode, 2008
	Todd Witteles	...	Self - Poker Player (segment "The Cheater$") 2 episodes, 2008-2009
	Gloria Cuartes	...	Self - Mayor of Apartado (segment "The Price of Bananas") 2 episodes, 2008-2009
	Awayyid Al-Shammari	...	Self - Project Overseer (segment "The Oil Kingdom") 1 episode, 2008
	Eric Dinallo	...	Self - Insurance Superintendent (segment "Financial Weapons of Mass Destruction") 2 episodes, 2008-2009
	James Mattil	...	Self - Office of Accountability and Transparency in Iraq (segment "State of Corruption") 1 episode, 2008
	Thomas Kilbride	...	Self - Captain (segment "Combat in Afghanistan") 2 episodes, 2008-2009
	Hayder Kharalla	...	Self - Translator (segment "The List") 1 episode, 2008
	Brendan O'Connor	...	Self - Sergeant (segment "Ambush in Afghanistan") 1 episode, 2008
	Josephine Randone	...	Self - Joe's Wife (segment "A Thousand Lives a Month?") 1 episode, 2008
	Sean O'Toole	...	Self - Founder, ForeclosureRadar.com (segment "House of Cards") 2 episodes, 2008
	James Waller	...	Self - Exonerated Former Prisoner (segment "Exonerated") 1 episode, 2008
	Mike Bonman	...	Self - USDA Agricultural Research Service (segment "The Doomsday Vault") 1 episode, 2008
	Jim Glassman	...	Self - Chairman, Broadcasting Board of Governors (segment "Al Hurra") 1 episode, 2008
	Bernhard Docke	...	Self - Attorney (segment "Five Years") 1 episode, 2008
	Ted Bestor	...	Self - Anthropology Professor (segment "The King of Sushi") 2 episodes, 2008
	Michael Vick	...	Self (segment "Michael Vick") 1 episode, 2009
	Harry Markopolos	...	Self - Whistleblower (segment "The Man Who Knew") 2 episodes, 2009
	Stanley McChrystal	...	Self (segment "McChrystal") 1 episode, 2009
	Chad Duvall	...	Self - Luke's Father (segment "H1N1") 1 episode, 2009
	Doreen Welsh	...	Self - Flight Attendant (segment "Saving Flight 1549") 2 episodes, 2009
	Lora Walker	...	Self - Former Airborne Express Employee (segment "The Long Recession: Wilmington Corporation") 1 episode, 2009
	Keith Rider	...	Self - Former DHL Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Doug Beltman	...	Self - EPA (segment "Amazon Crude") 1 episode, 2009
	Todd Allen	...	Self - Farmer (segment "Running Dry") 1 episode, 2009
	Kirk Ogrosky	...	Self - Justice Department (segment "60 Billion Dollar Fraud") 2 episodes, 2009-2010
	Doug Jellison	...	Self - Plant Manager, Nucor (segment "Buy American") 2 episodes, 2009
	Mark Beckner	...	Self - Chief of Police, Boulder, Colorado (segment "The Drinking Age") 1 episode, 2009
	Chris Gough	...	Self - Air Force Lieutenant Colonel (segment "America's New Air Force") 2 episodes, 2009
	Kathleen Coleman	...	Self - Investor (segment "401K Recession") 1 episode, 2009
	Dave Foster	...	Self - Captain (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Arthur Cook	...	Self - Heritage Community Bank (segment "Your Bank Has Failed") 2 episodes, 2009
	Sean Cota	...	Self - Heating Oil Salesman (segment "The Price of Oil") 1 episode, 2009
	Elliott Fisher	...	Self - Doctor (segment "The Cost of Dying") 2 episodes, 2009-2010
	Kathy Silver	...	Self - CEO, University Medical Center (segment "Closing the Clinic") 1 episode, 2009
	Mary Rappaport	...	Self - Victim of Computer Crime (segment "The Internet is Infected") 1 episode, 2009
	Chris Christie	...	Self - New Jersey Governor (segment "The Day of Reckoning") 1 episode, 2010
	Michael Burry	...	Self - Hedge Fund Operator (segment "Inside the Collapse") 1 episode, 2010
	Howard Snyder	...	Self - Pediatric Urologist (segment "Are They Safe?") 1 episode, 2010
	Peter Kuyper	...	Self - Specialist (segment "A Relentless Enemy") 2 episodes, 2010-2011
	Lisbeth Ceriani	...	Self - Breast Cancer Patient (segment "Patented") 1 episode, 2010
	Yonatan Adler	...	Self - Settler (segment "City of David") 2 episodes, 2010-2011
	Pier Boutin	...	Self - Haiti Relief Doctor (segment "Haiti") 1 episode, 2010
	Michael Braun	...	Self - Former Chief of Operations, DEA (segment "The Merchant of Death") 1 episode, 2010
	Stephanie Martinez	...	Self - Married to an Immigrant (segment "The All-American Canal") 1 episode, 2010
	Michael Martin	...	Self - ALS Sufferer (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	C.B. Leatherwood	...	Self - Millionaire (segment "Shaleionnaires") 2 episodes, 2010-2011
	Westley Bourg	...	Self - Fisherman & Explosion Witness (segment "The Blowout") 2 episodes, 2010
	Robert Grenier	...	Self - CIA Veteran (segment "The Case Against Nada Prouty") 2 episodes, 2010
	Najibullah Zazi	...	Self - Immigrant from Afghanistan (segment "Homegrown Terror") 1 episode, 2010
	Richard Stana	...	Self - Government Accountability Office (segment "Watching the Border") 1 episode, 2010
	Bill	...	Self - Green Beret (segment "The Quiet Professionals") 1 episode, 2010
	Thomas Perrelli	...	Self - Associate Attorney General (segment "A Crack in the Swiss Vault") 2 episodes, 2010
	David Kris	...	Self - National Security Division (segment "Made in U.S.A.") 1 episode, 2010
	Joe Saluzzi	...	Self - Themis Trading LLC (segment "The Speed Traders") 2 episodes, 2010-2011
	Debbie Boehner	...	Self - John Boehner's Wife (segment "The Next Speaker") 1 episode, 2010
	Rahad Al Hindi	...	Self - Iraqi Citizen (segment "Unfinished Business") 1 episode, 2010
	Andrew Madoff	...	Self (segment "Madoffs") 1 episode, 2011
	Julia Nesheiwat	...	Self - U.S. State Department (segment "Catastrophe") 1 episode, 2011
	Kirk Wiebe	...	Self - NSA Analyst (segment "U.S. v. Drake") 2 episodes, 2011
	Lloyd Doggett	...	Self - Representative, Texas (segment "The New Tax Havens") 2 episodes, 2011
	Sharon Davis	...	Self - Ken's Friend (segment "After the Wave") 1 episode, 2011
	Bob Moses	...	Self - Civil Rights Activist (segment "The Murder of Louis Allen") 2 episodes, 2011
	Roberta Bryant	...	Self - Homeowner (segment "There Goes the the Neighborhood") 1 episode, 2011
	Ryan Crocker	...	Self - Ambassador (segment "Running the War") 1 episode, 2011
	Bryce Tierney	...	Self - Friend of Jared Loughner (segment "Descent Into Madness") 1 episode, 2011
	Elisaios	...	Self - Abbot (segment "Mount Athos") 2 episodes, 2011
	Lynn Szymoniak	...	Self - Home Owner (segment " The Next Housing Shock") 2 episodes, 2011
	Sandi Hall	...	Self - Gambling Addict (segment "The Big Gamble") 2 episodes, 2011
	Austin Metzger	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Richard Hooker	...	Self - Medal of Honor Investigator (segment "Never Seen the Like") 2 episodes, 2011-2012
	Ian McCubbin	...	Self - Senior Vice President, Glaxo (segment "Bad Medicine") 1 episode, 2011
	Wael Ghonim	...	Self - Google Executive (segment "New Age Revolution") 1 episode, 2011
	David Corfee	...	Self - Unemployed Man (segment "Hard Time Generation") 2 episodes, 2011
	Neil Volz	...	Self - Congessional Staffer (segment "A Lobbyist's Playbook") 2 episodes, 2011-2012
	John Fund	...	Self - Conservative Columnist (segment "The Pledge") 2 episodes, 2011-2012
	Andrew Ross Sorkin	...	Self - New York Times (segment "Groupon") 1 episode, 2012
	Steve Rattner	...	Self - Presidential Task Force on Auto Industry (segment "Resurrecting Chrysler") 2 episodes, 2012
	Ean Seeb	...	Self - Denver Relief (segment "Rocky Mountain High") 3 episodes, 2012-2013
	Maher Nana	...	Self - Doctor (segment "Aleppo") 1 episode, 2012
	Diana Cantor	...	Self - Eric's Wife (segment "The Majority Leader") 1 episode, 2012
	Roxie Williams	...	Self - Father's Grave Removed (segment "Final Resting Place") 1 episode, 2012
	Vernon Downes	...	Self - Unemployed (segment "Trapped in Unemployment") 2 episodes, 2012
	Brian Brady	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Jeremy Gordon	...	Self - Major, Virginia Air National Guard (segment "The Raptor") 1 episode, 2012
	Scott Rankin	...	Self - HMA Doctor (segment "The Cost of Admission") 2 episodes, 2012-2013
	Amelia Hill	...	Self - Diner Owner (segment "The Death and Life of Asheboro") 1 episode, 2012
	George Little	...	Self - Department of Defense Spokesman 1 episode, 2012
	Olivia Devivo	...	Self - Former Classmate of Adam Lanza (segment "Newtown") 1 episode, 2012
	Louise Cooper	...	Self - Financial Analyst (segment "An Imperfect Union") 1 episode, 2012
	Steve Kleppe	...	Self - Immigration and Customs Enforcement Agent (segment "The Super Cartel") 2 episodes, 2012-2013
	Matthew Lee	...	Self - Senior Executive, Lehman Brothers (segment "The Case Against Lehman Brothers") 2 episodes, 2012
	Jonathan Barr	...	Self - Convicted on a False Confession (segment "The False Confession Capital") 1 episode, 2012
	C.A. 'Dutch' Ruppersberger	...	Self - Representative, Maryland (segment "Huawei") 1 episode, 2012
	Ian Cameron	...	Self - Susan's Husband (segment "Susan Rice") 1 episode, 2013
	David Carr	...	Self - Reporter, New York Times (segment "The Paper") 1 episode, 2013
	Keith Alexander	...	Self - NSA Director (segment "Inside the NSA") 1 episode, 2013
	John Barbieri	...	Self - Deputy Police Chief, Springfield (segment "Counterinsurgency Cops") 2 episodes, 2013
	Shaker Aamer	...	Self - Detainee (segment "Gitmo") 1 episode, 2013
	Willard Mazure	...	Self - Injured Patient (segment "Lethal Medicine") 2 episodes, 2013
	Nick Frazier	...	Self - Attack Survivor (segment "Attack in Algeria") 1 episode, 2013
	Tavab	...	Self - Afghan Refugee (segment "A Long and Dangerous Journey") 1 episode, 2013
	Jake Wood	...	Self - Clay's Friend (segment "The Life and Death of Clay Hunt") 1 episode, 2013
	Shai Kogensky	...	Self - Batter Commander (segment "Iron Dome") 1 episode, 2013
	Jeremy Mullins	...	Self - Firefighter (segment "Detroit") 1 episode, 2013
	Cheryl Bormann	...	Self - Attorney (segment "Guantanamo") 1 episode, 2013
	Utzav	...	Self - Student (segment "A Face in the Crowd") 2 episodes, 2013
	Erik Brynjolfsson	...	Self - MIT Professor (segment "March of the Machines") 2 episodes, 2013
	Kasim Lukumbo	...	Self - Ugandan Tracking Team (segment "The Warlord") 1 episode, 2013
	Pat McCrory	...	Self - Governor, North Carolina (segment "The Spill at Dan River") 2 episodes, 2014-2015
	Steve Koonin	...	Self - Investor (segment "The Cleantech Crash") 1 episode, 2014
	Mohammad Nahavandian	...	Self - Chief of Staff of Iranian President (segment "8 Days in Tehran") 1 episode, 2014
	Andy Herrmann	...	Self - Former President, American Society of Civil Engineers (segment "Falling Apart") 2 episodes, 2014-2015
	Pranav Shetty	...	Self - Doctor (segment "The Ebola Hot Zone") 1 episode, 2014
	Geoff Morrell	...	Self - BP Vice President (segment "Over a Barrel") 2 episodes, 2014
	Ertharin Cousin	...	Self - Executive Director, World Food Program (segment "War and Hunger") 2 episodes, 2014-2015
	Robert Mickens	...	Self - Journalist (segment "Francis") 2 episodes, 2014
	Tim Sparapani	...	Self - Executive for Facebook (segment "The Data Brokers") 2 episodes, 2014
	Stephanie Douglas	...	Self - Executive Assistant Director (segment "Manhunt") 1 episode, 2014
	Chaz Demerath	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Richard Townsend	...	Self - Nurse (segment "Treating Ebola") 1 episode, 2014
	Steve Arthur	...	Self - Well Driller (segment "Water") 2 episodes, 2014-2015
	Derek Harvey	...	Self - U.S. Army Intelligence (segment "The Islamic State") 1 episode, 2014
	Abu Rumaysah	...	Self - British Jihadi (segment "Recruiting for ISIS") 2 episodes, 2014-2015
	Brad Katsuyama	...	Self - Trader, Royal Bank of Canada (segment "Rigged") 2 episodes, 2014
	Orbert Davis	...	Self - Chicago Jazz Philharmonic (segment "Cuba") 1 episode, 2014
	Yoichi Funabashi	...	Self - Investigator (segment "3 Years Later") 2 episodes, 2014
	Brian Geyser	...	Self - Nurse (segment "Nowhere to Go") 2 episodes, 2014
	Sandra Kweder	...	Self - Deputy Director, FDA Office of New Drugs (segment "Sex Matters") 2 episodes, 2014
	Frank Hall	...	Self - Assistant Football Coach (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Anthony Bosch	...	Self - Founder, Biogenesis (segment "The Case of Alex Rodriguez") 2 episodes, 2014
	Harold Koplewicz	...	Self - Doctor (segment "Denied") 2 episodes, 2014-2015
	Stephen Sergio	...	Self - Alleged Gambino Associate (segment "An Unlikely Informant") 1 episode, 2015
	Kevin Mandia	...	Self - FireEye (segment "The Attack on Sony") 2 episodes, 2015
	Leslie Kerzner	...	Self - Doctor (segment "A New Direction on Drugs") 2 episodes, 2015-2016
	Gary Kobinger	...	Self - Disease Researcher (segment "ZMapp") 1 episode, 2015
	Scott Cairns	...	Self - Organization for the Prohibition of Chemical Weapons (segment "A Crime Against Humanity") 2 episodes, 2015
	Francois	...	Self - Attack Survivor (segment "The Paris Attacks") 1 episode, 2015
	Kristina Pace	...	Self - Declared Dead (segment "Dead or Alive") 3 episodes, 2015-2016
	Clark Kent Ervin	...	Self - Former Inspector General, Homeland Security (segment "Homeland Security") 1 episode, 2015
	Bob Kaible	...	Self - Hurricane Sandy Victim (segment "The Storm After the Storm") 3 episodes, 2015-2017
	Meg Sanders	...	Self - Cannabis Grower (segment "Colorado Pot") 2 episodes, 2015
	Chris Urmson	...	Self - Robotics Scientist (segment "Hands off the Wheel") 2 episodes, 2015
	Joe Reilly	...	Self - FBI Agent (segment "The Spy Among Us") 3 episodes, 2015
	Jeff Williams	...	Self - COO, Apple (segment "Inside Apple") 1 episode, 2015
	Linda Dei	...	Self - Adjudicator (segment "Into Dangerous Hands") 1 episode, 2015
	Kirk Day	...	Self - International Rescue Committee (segment "Seeking Asylum") 1 episode, 2015
	Arturo Incerti	...	Self - Italian Coast Guard (segment "Death in the Mediterranean") 1 episode, 2015
	Diego Lagomarsino	...	Self - Tech Worker (segment "Who Killed the Prosecutor?") 1 episode, 2015
	Kathleen Fisher	...	Self - DARPA Researcher (segment "Darpa Dan") 1 episode, 2015
	Judy Gross	...	Self - Alan's Wife (segment "The Last Prisoner") 1 episode, 2015
	Nicodemus Sharaf	...	Self - Archbishop (segment "Iraq's Christians") 2 episodes, 2015
	Melania Trump	...	Self - Donald Trump's Wife 1 episode, 2016
	Recep Tayyip Erdogan	...	Self - President, Turkey (segment "Turkey") 1 episode, 2016
	Pavel Durov	...	Self - Telegram Inventor (segment "Encryption") 1 episode, 2016
	Tim Kaine	...	Self - Democratic Vice Presidential Candidate (segment "The Democratic Ticket") 1 episode, 2016
	Sulaf	...	Self - Refugee (segment "Finding Refuge") 2 episodes, 2016-2017
	Yuliya Stepanov	...	Self - Russian Olympian (segment "Russia's Dark Secret") 1 episode, 2016
	Joerg Jesse	...	Self - Psychologist (segment "Crime and Punishment") 2 episodes, 2016-2018
	Vladimir Komoyedov	...	Self - Chairman, Russian Parliament's Defense Committee (segment "The Road to Syria") 1 episode, 2016
	Scott Parker	...	Self - Commander (segment "The Arctic Frontier") 2 episodes, 2016-2017
	Virginia Raggi	...	Self - Mayor, Rome (segment "The Prime Minister") 1 episode, 2016
	Aury Hernandez	...	Self - Carlos's Wife (segment "Ask Ohio") 1 episode, 2016
	Ned Sharpless	...	Self - Cancer Researcher (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Daniel McGahn	...	Self - American Superconductor (segment "The Great Brain Robbery") 1 episode, 2016
	Ralph Kayser	...	Self - Global Witness Investigator (segment "Anonymous Inc.") 2 episodes, 2016
	Majd Khalaf	...	Self - White Helmet (segment "The White Helmets") 2 episodes, 2016-2017
	Tom Roth-Roffy	...	Self - Lead Investigator (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	John Perdue	...	Self - Phone Operator (segment "Not Paid") 2 episodes, 2016
	Jerry Wilson	...	Self - Master Sergeant (segment "After Shock") 1 episode, 2016
	Dilma Rousseff	...	Self - Former President, Brazil (segment "Operation Car Wash") 1 episode, 2017
	Joshua Bitsko	...	Self - Police Sergeant (segment "Storming Room 135") 1 episode, 2017
	Art Sotloff	...	Self - Steven's Father (segment "The Hostage Policy") 2 episodes, 2017
	Brad Wenstrup	...	Self - Ohio Congressman (segment "The Shooting") 2 episodes, 2017-2018
	Helen Kaupang	...	Self - Former DEA Investigator (segment "To Big to Prosecute") 1 episode, 2017
	Michelle Craig	...	Self - Granger Resident (segment "Deported") 1 episode, 2017
	Stephen Anderson	...	Self - World Food Programme (segment "Catastrophe") 1 episode, 2017
	Brian Warner	...	Self - Former Chicago Cop (segment "Crisis in Chicago") 1 episode, 2017
	Hector Pesquera Sr.	...	Self - Former FBI Agent (segment "Puerto Rico") 1 episode, 2017
	Usama Shami	...	Self - Islamic Community Center of Phoenix (segment "Attack in Garland") 2 episodes, 2017
	Anne Gust Brown	...	Self - Jerry Brown's Wife (segment "The Governor") 2 episodes, 2017-2018
	Michelle Seage	...	Self - Recovery Volunteer (segment "Hurricane") 1 episode, 2017
	Nonna Mayer	...	Self - Professor (segment "Le Pen") 1 episode, 2017
	Jennifer Herrera	...	Self - Cook (segment "Feeding Puerto Rico") 2 episodes, 2017-2018
	Chung-Min Lee	...	Self 2 episodes, 2017
	Ramsay Brown	...	Self - Dopamine Labs (segment "Brain Hacking") 2 episodes, 2017
	Najeeb Michaeel	...	Self - Dominican Friar (segment "Delivered from Evil") 1 episode, 2017
	Kurt Ho	...	Self - Former Senior Systems Administrator (segment "You're Fired") 2 episodes, 2017
	Jeremy Suel	...	Self - Analyst (segment "God of War") 2 episodes, 2017-2018
	Javier Flores Garcia	...	Self - Illegal Immigrant (segment "Sanctuary") 1 episode, 2017
	Wim Wenders	...	Self - Director (segment "Pope Francis") 1 episode, 2018
	Sandy Parakilas	...	Self - Former Facebook Employee (segment "The Data Miner") 2 episodes, 2018
	Roger Borges	...	Self - Father of Shooting Victim (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Cecilia Muñoz	...	Self - Director, Domestic Policy Council (segment "Chaos on the Border") 1 episode, 2018
	Robyn Thomas	...	Self - Giffords Law Center to Prevent Gun Violence (segment "Showdown") 1 episode, 2018
	Anthony Ferrante	...	Self - Former FBI Agent (segment "Hacking Democracy") 2 episodes, 2018
	Julian Hayter	...	Self - Historian (segment "The Monuments") 3 episodes, 2018-2020
	Chris Shuemake	...	Self - Allegiant Passenger (segment "Flying Under the Radar") 1 episode, 2018
	Michael Mancini	...	Self - Brian's Brother (segment "Mancini's Brain") 1 episode, 2018
	Abdulhai Tennari	...	Self - Doctor (segment "War Crime") 2 episodes, 2018
	Curtis Rogers	...	Self - GEDmatch (segment "Genetic Genealogy") 1 episode, 2018
	Mike Fox	...	Self - Medical Chief, Salt Lake City Fire Department (segment "A Dose of Hope") 1 episode, 2018
	Vic Gremmer	...	Self - Social Worker (segment "The Dutch Solution") 2 episodes, 2018-2019
	Rex Tillerson	...	Self - Secretary of State (segment "Secretary Tillerson") 1 episode, 2018
	Jeremy Slack	...	Self - Researcher (segment "Human Cargo") 2 episodes, 2018
	Bob Zilliox	...	Self - Priest (segment "Inside the Secret Archive") 1 episode, 2018
	Rusty Duncan	...	Self - Assistant Fire Chief (segment "High Velocity") 2 episodes, 2018-2019
	Don Haviland	...	Self - Attorney (segment "The Rockford File") 1 episode, 2018
	Michael Margolis	...	Self - Surgeon (segment "100,000 Women") 1 episode, 2018
	Jennifer Gellie	...	Self - Prosecutor (segment "To Catch a Spy") 2 episodes, 2018-2019
	Eric Lander	...	Self - Director, Broad Institute (segment "Crispr") 1 episode, 2018
	Adam Schiff	...	Self - Representative, California (segment "The Impeachment Inquiry") 1 episode, 2019-2024
	Andrew Kolodny	...	Self - Addiction Specialist (segment "The Label") 1 episode, 2019
	Levi Draheim	...	Self - Plaintiff (segment "This is No Ordinary Lawsuit") 2 episodes, 2019
	Mikie Sherrill	...	Self - Representative, New Jersey (segment "The Impeachment Debate") 1 episode, 2019
	Mike Duggan	...	Self - Mayor, Detroit (segment "Dimon in Detroit") 1 episode, 2019
	Ghanem Almasarir	...	Self - Comedian (segment "Pegasus") 2 episodes, 2019
	Barbara Dalio	...	Self - Ray's Wife (segment "The Principles of Ray Dalio") 2 episodes, 2019
	Michael Cole	...	Self - Antitrust Lawyer (segment "The Price of Generics") 1 episode, 2019
	Anna Eshoo	...	Self - Representative, California (segment "Nancy Pelosi") 2 episodes, 2006-2019
	Andrea Wedner	...	Self - Witness (segment "Tree of Life") 1 episode, 2019
	Sheri Schultz	...	Self - Howard's Wife (segment "Howard Schultz") 1 episode, 2019
	Marcelino Medina	...	Self - Border Patrol Agent (segment "On the Border") 1 episode, 2019
	Lonnie Phillips	...	Self - Parent of Shooting Victim (segment "Survivors' Network") 2 episodes, 2019
	David Miller	...	Self - Mayor of Leeds, Alabama (segment "Ransomware") 2 episodes, 2019
	Peter Jonsson	...	Self - Graduate Student (segment "Know My Name") 2 episodes, 2019-2020
	Parastoo Khoshakhlagh	...	Self - Geneticist (segment "Genetic Information Age") 1 episode, 2019
	Henry Coto	...	Self - PTSD Sufferer (segment "SGB") 1 episode, 2019
	Catherine Werner	...	Self - Commerce Department Trade Officer (segment "Targeting Americans") 2 episodes, 2019
	Nelson Moz	...	Self - Pastor (segment "A Central Ally") 1 episode, 2019
	Michael Baden	...	Self - Pathologist (segment "Inside Jeffrey Epstein's Cell") 1 episode, 2020
	Luigi Brugnaro	...	Self - Mayor, Venice (segment "Venice is Drowning") 1 episode, 2020
	David Perlin	...	Self - Hackensack Meridian Health Center for Discovery and Innovation (segment "The Promise of Plasma") 1 episode, 2020
	Caitlin Doyle-Goldsmith	...	Self - Nurse (segment "On the Frontline") 1 episode, 2020
	Myron Cohen	...	Self - Institute for Global Health and Infectious Diseases, UNC (segment "The College Test") 1 episode, 2020
	Barbara Sampson	...	Self - Doctor (segment "Life and Death") 1 episode, 2020
	Mary Barra	...	Self - CEO, GM (segment "On the Line") 1 episode, 2020
	Kaitlyn Reynolds	...	Self - Unemployed Worker (segment "Critical Condition") 1 episode, 2020
	Courtney Clifton	...	Self - Unemployed Worker (segment "The Jobless") 1 episode, 2020
	Lisa Deeley	...	Self - Election Commissioner, Philadelphia (segment "The Battle for the Ballot") 1 episode, 2020
	Sophia Henry	...	Self - Nurse (segment "Coronavirus") 1 episode, 2020
	Greg Mullins	...	Self - Fire Captain (segment "A Continent on Fire") 1 episode, 2020
	Angela Hewlett	...	Self - Doctor (segment "Stopping the Virus") 1 episode, 2020
	Justin R. Clark	...	Self - Senior Counsel, Donald Trump's Campaign (segment "Voting in the Pandemic") 1 episode, 2020
	Kelley Cabrera	...	Self - Nurse (segment "Short Supply") 1 episode, 2020
	Mangala Narasimhan	...	Self - Long Island Jewish Medical Center (segment "The Epicenter") 1 episode, 2020
	Micah Loewinger	...	Self - WNYC Radio Reporter, MilitiaWatch (segment "The Oath Keepers") 1 episode, 2021
	Jerry Blackwell	...	Self - Prosecutor (segment "The Prosecutors") 1 episode, 2021
	Daniel A. Nigro	...	Self - FDNY Chief of the Department 1 episode, 2021
	Lee Savio Beers	...	Self - President of American Academy of Pediatrics (segment "Transgender Healthcare") 1 episode, 2021
	Wilbur Cohen	...	Self - Former Secretary of Health, Education and Welfare 1 episode, 1969
	Robert Copp	...	Self - Minister (segment "Listening in Nixon Country") 1 episode, 1973
	Mikhail Baryshnikov	...	Self - Dancer (segment "Misha") 1 episode, 1979
	Andy Koch	...	Self - Science Teacher (segment "Wright is Wrong?") 1 episode, 1987
	Joyce Cutshall	...	Self - Jill's Mother (segment "Manhunt") 2 episodes, 1989-1991
	Bruce Ponder	...	Self - Judy's Husband (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Ellis Rubin	...	Self - Attorney (segment "Parent Abuse") 1 episode, 1989
	Tina Brown	...	Self - Editor, Vanity Fair (segment "Blonde Ambition") 2 episodes, 1990-1991
	Denny Crum	...	Self - College Basketball Coach (segment "Winners and Losers") 1 episode, 1990
	Carl Bernard	...	Self - Army Colonel (segment "If Push Comes to Shove") 1 episode, 1990
	Jamal Nusseibeh	...	Self - Temple Mount Protestor (segment "The Temple Mount Killings") 1 episode, 1990
	John Kianaga	...	Self - Captain, Army Ranger (segment "Victims of Just Cause") 1 episode, 1990
	Richard Davis	...	Self - General Accounting Office Investigator (segment "Apache") 2 episodes, 1990-1992
	Carlos Gonzales	...	Self - Dade County Organized Crime Bureau (segment "All in the Family") 2 episodes, 1990-1991
	Michael Walker	...	Self - Former Spy (segment "The Walkers") 2 episodes, 1990-1991
	David Broadnax	...	Self - Chief Warrant Officer, US Army (segment "Night Sight") 1 episode, 1990
	Alexi Gubenko	...	Self - Journalist (segment "Chernobyl") 2 episodes, 1990-1991
	Sylvie	...	Self - Drug User (segment "Needle Park") 3 episodes, 1990-1999
	John Haislet	...	Self - Former Used Car Salesman (segment "Cream Puff") 2 episodes, 1990-1991
	Mike Brasey	...	Self - Green Beret Sergeant (segment "The Sergeant Major") 1 episode, 1990
	Richard Sproules	...	Self - Chief of Police, Brockton (segment "Richard Sproules") 1 episode, 1990
	Myra Sexton	...	Self - Witness (segment "Keep Your Mouth Shut") 2 episodes, 1990-1991
	Peter A.A. Berle	...	Self - Executive Director, Audubon Society (segment "Earth First") 1 episode, 1990
	Fay Dores	...	Self - Poisoned by Mercury (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	John Moore	...	Self - Mineralogist (segment "Iraq's Nuclear Weapons Program") 2 episodes, 1990-1991
	Valeri Fadeyev	...	Self - Memoriale Organizer (segment "Joseph Stalin") 1 episode, 1990
	Mel Levine	...	Self - Representative, California (segment "Prince Bandar") 1 episode, 1990
	Joyce Middleton	...	Self - Jeff Middleton's Mother (segment "Friendly Fire") 2 episodes, 1991-1992
	Jack Healey	...	Self - Director, Amnesty International (segment "Another Saddam?") 1 episode, 1991
	Rita Bruno	...	Self - Juanita's Caseworker (segment "The Trials of Juanita") 1 episode, 1991
	Tova Martin	...	Self - Trying to Adopt (segment "Children for Sale") 1 episode, 1991
	Chol	...	Self - Sudanese Translator (segment "It Didn't Have to Happen") 1 episode, 1991
	Saed Nabulsi	...	Self - Central Bank Governor, Jordan (segment "Hussein & Hussein") 2 episodes, 1991-1992
	Paul Riley	...	Self - Psychiatrist (segment "What About Prozac?") 1 episode, 1991
	Don	...	Self - Uranium Processing Plant Worker (segment "Danger") 1 episode, 1991
	Bill Nelson	...	Self - UN Investigator (segment "Saddam's Secrets") 1 episode, 1991
	Christian Commencais	...	Self - French Physician (segment "Who Are the Kurds?") 2 episodes, 1991-1996
	Tong Zhi Guang	...	Self - Vice Minister, Foreign Economic Relations and Trade (segment "Made in China") 2 episodes, 1991-1992
	Anees Wadi	...	Self - Businessman (segment "Saddam's Billions") 2 episodes, 1991
	Frank Kelso	...	Self - Chief of Naval Operations (segment "The 'Trashing' of Clayton Hartwig") 2 episodes, 1991-1993
	John Daniel	...	Self - Lawyer (segment "Smoking to Live") 2 episodes, 1991-1998
	Reuven Gal	...	Self - Psychologist (segment "Shell Shock") 1 episode, 1991
	Roberto Alvarez	...	Self - Cameraman (segment "Free at Last!") 1 episode, 1991
	Lawrence Bransgrove	...	Self - Former Teacher (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Stephen Bryen	...	Self - State Department Official (segment "The German Connection") 1 episode, 1991
	Dennis Wigger	...	Self - Employee, Resolution Trust Corporation (segment "You Own It!") 1 episode, 1991
	Graham Dukes	...	Self - Dutch Drug Regulatory Agency (segment "Halcion") 2 episodes, 1991-1994
	Bandar bin Abdullah bin Mohammed Al-Saud	...	Self - Prince (segment "The Saudis") 1 episode, 1991
	Jan Medema	...	Self - Prins Maurits Laboratory (segment "Chemical Warfare") 1 episode, 1991
	George Schwartz	...	Self - Toxicologist (segment "No MSG") 2 episodes, 1991-1992
	Saad Al-Abdullah Al-Sabah	...	Self - Crown Prince of Kuwait (segment "Waiting to Go Home") 1 episode, 1991
	Laura Brevetti	...	Self - Justice Department (segment "Brucification") 2 episodes, 1991
	Bryan Cassandro	...	Self - Police Sergeant (segment "I Remember Daddy") 1 episode, 1991
	Charles Cavell	...	Self - Test Participant (segment "Mustard Gas") 2 episodes, 1991-1993
	Randy Jochim	...	Self - Businessman (segment "The Secret Life of Dennis Levine") 2 episodes, 1991-1992
	Illona	...	Self - House Coordinator (segment "Oxford House") 1 episode, 1991
	Kote Rizhinashvili	...	Self - Student Activist (segment "Georgia") 1 episode, 1991
	Dick Flowers	...	Self - Mississippi Christmas Tree (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Dorothy Collazo	...	Self - Land Buyer (segment "Raw Land, Ray Deal") 1 episode, 1991
	Naina Yeltsina	...	Self - Wife of Boris Yeltsin (segment "Yeltsin") 2 episodes, 1992-1993
	James Kelly	...	Self - President, Local 891 International Union of Operation Engineers (segment "Cleaning Up") 2 episodes, 1992-1993
	Bernard Lax	...	Self - Sweater Manufacturer (segment "Hire") 1 episode, 1992
	Dan Hanks	...	Self - Informant (segment "Cigar") 2 episodes, 1992-1993
	Batya Arad	...	Self - Ron Arad's Mother (segment "The Forgotten Hostage") 3 episodes, 1992-2000
	Bobby Burchfield	...	Self - Bush Campaign General Counsel (segment "Why Did He Quit?") 1 episode, 1992
	Steve Popper	...	Self - Adopted Child (segment "Black Market Babies") 2 episodes, 1992
	Angus Finucane	...	Self - Priest (segment "Hell on Earth") 1 episode, 1992
	Tony Mueller	...	Self - Former Mazak Employee (segment "Made in the USA") 2 episodes, 1992-1994
	Susan Wicklund	...	Self - Doctor (segment "The Lambs of Christ?") 4 episodes, 1992-1994
	Emilio Longoria	...	Self - Painter (segment "Another Karen Silwood?") 1 episode, 1992
	Cindi Bratvold	...	Self - Ran Day-Care Center (segment "Bill and Kathy Swan") 1 episode, 1992
	Paul Mones	...	Self - Attorney (segment "Parricide") 1 episode, 1992
	Lee Militello	...	Self - San Francisco Police Officer (segment "Gay Cops") 2 episodes, 1992-1993
	Bill Waldeck	...	Self - Father of Child with Cystic Fibrosis (segment "The Decision") 1 episode, 1992
	Norman Berg	...	Self - Harvard Business School (segment "Lincoln Electric") 1 episode, 1992
	Walter McMillian	...	Self - Death Row Inmate (segment "Johnny D") 2 episodes, 1992-1993
	Susan Kenny	...	Self - D.J.'s Mother (segment "Bang, Bang, You're Dead") 1 episode, 1992
	John Zorack	...	Self - Lobbyist (segment "Some of His Best Friends Are...") 1 episode, 1992
	Freda Robinson	...	Self - David's Mother (segment "Mr. Robinson") 2 episodes, 1992-1995
	George Moyer	...	Self - Jacobson's Lawyer (segment "The Sting") 1 episode, 1992
	Gary Poynter	...	Self - Police Officer (segment "Zapped!") 1 episode, 1992
	Walter Busbee	...	Self - General (segment "Time Bombs") 2 episodes, 1992
	Duane Magnani	...	Self - Witness Inc. (segment "Jehovah's Witnesses") 1 episode, 1992
	Andrei Retchetz	...	Self - Heart Patient (segment "Heart to Heart") 2 episodes, 1992-1994
	Don King	...	Self - Boxing Promoter (segment "Rock Newman") 1 episode, 1993
	Marlin Fitzwater	...	Self - White House Press Secretary (segment "News Update") 1 episode, 1993
	Ramon Guillen Davila	...	Self - General, Venezuelan Guardia Nacional (segment "The CIA's Cocaine") 2 episodes, 1993-1995
	Bambi Moyer	...	Self - Prosecutor, Riverside County (segment "Monsta") 2 episodes, 1993-1994
	Sandra Hernandez	...	Self - ATF Agent (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	Peter Chong	...	Self - Alleged Wo Hop To Leader (segment "Dragon Head") 1 episode, 1993
	Rolando Diaz	...	Self - Lieutenant, U.S. Navy (segment "The Gauntlet") 1 episode, 1993
	Varun Dugal	...	Self - Kidarnath Clinic (segment "The Year of the Woman") 3 episodes, 1993-2000
	Herbert Eskridge	...	Self - Elsie Eskridge's Husband (segment "Doesn't Anybody Care?") 1 episode, 1993
	Richard Diklich	...	Self - Automotive Repair Expert (segment "Totaled") 2 episodes, 1993
	Yeheil Leiter	...	Self - Settler (segment "Yasser's Cops") 2 episodes, 1993-1994
	Todd Ashker	...	Self - Pelican Bay Inmate (segment "Pelican Bay") 3 episodes, 1993-1995
	Kathleen Finnegan	...	Self - Head of Stop Turning Out Prisoners (segment "Ten Will Get You Five") 2 episodes, 1993
	Peter	...	Self - Major Van Dorp's Partner (segment "Macho, Tough and Gay") 2 episodes, 1993
	Jonathan Mann	...	Self - Former Director, WHO AIDS Program (segment "Fidel Castro's Health Plan") 2 episodes, 1993-1994
	Marvin Hirsch	...	Self - Dowd's Attorney (segment "Rogue Cop") 1 episode, 1993
	Robert Silbering	...	Self - Special Narcotics Prosecutor (segment "Coming to America") 1 episode, 1993
	Tim Martinez	...	Self - Victim of Abuse (segment "The Archbishop") 3 episodes, 1993-2002
	David Coleridge	...	Self - Lloyd's Chairman (segment "Lloyd's of London") 2 episodes, 1993
	Paolo Miggiano	...	Self - Military Analyst (segment "Flight 870") 1 episode, 1993
	John Shalikashvili	...	Self - Chairman, Joint Chiefs of Staff (segment "Is the Nuclear Nightmare Over?") 1 episode, 1993
	Terri Massin	...	Self - Mariah's Lesbian Mom (segment "The Rainbow Curriculum") 1 episode, 1993
	Richard Boucher	...	Self - Former State Department Spokesman (segment "How Did He Get Here?") 2 episodes, 1993
	Susan Jackson	...	Self - Daughter of Ian Jackson (segment "Medical Miracle") 2 episodes, 1993
	Charles Lichenstein	...	Self - Former United States Ambassador to United Nations (segment "Waste and Fraud") 1 episode, 1993
	Charles Simone	...	Self - Oncologist (segment "Sharks Don't Get Cancer") 2 episodes, 1993
	Les Aspin	...	Self - Secretary of Defense (segment "General Sergeyev") 1 episode, 1993
	Len Schleifer	...	Self - Regeneron Pharmaceuticals (segment "Buying Time") 1 episode, 1993
	Linda Mutchnick	...	Self - Designer, Pistolera Line (segment "Arms and the Women") 2 episodes, 1993-1994
	Lucy Calautti	...	Self - Wife of North Dakota Senator (segment "Capitol Games") 1 episode, 1993
	Neal Simmons	...	Self - Matthew's Father (segment "In Good Hands?") 1 episode, 1993
	Milos Vasic	...	Self - Vreme Magazine (segment "War Criminal?") 1 episode, 1993
	Courtney Kennedy	...	Self - Wife of Paul Hill (segment "Paul Hill") 2 episodes, 1994
	Richard Gann	...	Self - National Institute of Standards and Technology (segment "Up in Smoke") 1 episode, 1994
	Anita Blokziel	...	Self - Older Mother (segment "Never Too Late") 3 episodes, 1994-2001
	Roxanne Conlin	...	Self - Association of Trial Lawyers For America (segment "Parachute Lawyer") 2 episodes, 1994
	Tom Lassiter	...	Self - Firefighter (segment "Chelsea... On the Rocks") 1 episode, 1994
	Bob Hunter	...	Self - Insurance Commissioner, Texas (segment "Blue Cross Blue Shield") 2 episodes, 1994
	Jesse Tubbs	...	Self - Detective, Hollywood Homicide Department (segment "Fingered") 2 episodes, 1994
	Bill Crandell	...	Self - Vietnam Veterans of America (segment "The Spoils of War") 2 episodes, 1994-1995
	Roberto Eisenmann	...	Self - Publisher, La Prensa (segment "Operation Just Cause") 1 episode, 1994
	Subhi Tufayli	...	Self - Commander of Operations, Hezbollah (segment "Three Days in Beirut") 2 episodes, 1994
	Chuck Horner	...	Self - General, Air Force (segment "A Billion Here, a Billion There...") 1 episode, 1994
	Jan Holmgren	...	Self - Swedish Scientist (segment "Why?") 1 episode, 1994
	John Teets	...	Self - CEO, Dial Corporation (segment "Going, Going, Gone") 2 episodes, 1994-1995
	Jesper Jensen	...	Self - UN Camp Official (segment "The Killers") 1 episode, 1994
	McKay White	...	Self - Compliance Data Center (segment "A Free Ride") 1 episode, 1994
	Edward Pazuhkin	...	Self - Radiation Safety Expert (segment "The Sarcophagus") 2 episodes, 1994-1995
	Dick Devenzio	...	Self - Former Duke Player (segment "The Final Four") 1 episode, 1994
	Mark Weber	...	Self - Institute for Historical Review (segment "Who Says It Never Happened?") 1 episode, 1994
	Jackie Smith	...	Self - Ronnie's Mother (segment "Less Than a Miracle") 1 episode, 1994
	Morry Markovitz	...	Self - Futures Trader (segment "The Commodities Game") 1 episode, 1994
	Lionel Resnick	...	Self - Mount Sinai Medical Center (segment "Kimberly's Story") 1 episode, 1994
	Barry Horne	...	Self - Pilot (segment "Skunk Works") 2 episodes, 1994-1995
	Valerio Dagnoli	...	Self - High Cholesterol Patient (segment "The Gene from Limone") 2 episodes, 1994-1995
	Frederico Estevez	...	Self - Political Science Professor (segment "Subcomandante Marcos") 3 episodes, 1994-1995
	Ignat Solzhenitsyn	...	Self - Son (segment "Solzhenitsyn") 1 episode, 1994
	John Threat	...	Self - Hacker (segment "Highway Robbery") 1 episode, 1995
	Thomas J. Bliley Jr.	...	Self - Representative, Virginia (segment "Confessions of a Tobacco Lobbyist") 2 episodes, 1995
	Vladimir Dvorkin	...	Self - The Fourth Institute (segment "Don't Count Them Out") 2 episodes, 1995
	Gayle Byler	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Carlos Cordero	...	Self - AIDS Educator (segment "The Second Wave") 2 episodes, 1995
	Joseph Stringham	...	Self - US Military Adviser to El Salvador (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Frederick Williams	...	Self - Reverend (segment "The Blue Wall of Silence") 1 episode, 1995
	Marion Hammer	...	Self - First Vice President, NRA (segment "Packing a Gun") 2 episodes, 1995-1999
	Per Larson	...	Self - Financial Adviser (segment "Cash Now Die Later") 1 episode, 1995
	John Smyth	...	Self - Priest (segment "What About Orphanages?") 2 episodes, 1995
	Mona Martin	...	Self - Patient (segment "Thalidomide") 2 episodes, 1995-1996
	Eunice Voss	...	Self - Transplant Patient (segment "Life... By Transplant") 2 episodes, 1995-1997
	Tom Seay	...	Self - Executive Vice President, Wal-Mart (segment "Up Against the Wal-Mart") 2 episodes, 1995
	Barbara Bilstein	...	Self - Cancer Patient (segment "Last Rights") 2 episodes, 1995
	Lana Padilla	...	Self - Josh's Mother (segment "The Boy Who Knew Too Much") 1 episode, 1995
	William Clinger Jr.	...	Self - Representative, Pennsylvania (segment "What About Vince Foster") 2 episodes, 1995-1996
	Bob Smith	...	Self - Promoter (segment "What Assault Weapons Ban?") 2 episodes, 1995
	Tom Ferguson	...	Self - Ohio State Auditor (segment "Derivatives") 2 episodes, 1995
	Renee Epplebaum	...	Self - Mother (segment "Tales from the Dirty War") 1 episode, 1995
	Saul Edelstein	...	Self - Jeffrey Nichols' Lawyer (segment "Deadbeat Dad") 1 episode, 1995
	Richard Alatorre	...	Self - Los Angeles City Council (segment "The Chief") 1 episode, 1995
	Paul Auster	...	Self - Novelist & Director (segment "Smoke Screen") 2 episodes, 1996-1998
	Kate Blewett	...	Self - Producer, London's Channel Four (segment "Starved to Death") 1 episode, 1996
	David Kaczynski	...	Self - Ted Kaczynski's Brother (segment "Ted Kaczynski's Family") 2 episodes, 1996-1998
	Lyle Stuart	...	Self - Publisher (segment "William Pierce, PhD") 1 episode, 1996
	Judith Miller	...	Self - Reporter, The New York Times (segment "Mousa Abu Marzook") 1 episode, 1996
	Sedgwick D. Tourison Jr.	...	Self - Former Army Intelligence Interrogator (segment "The Lost Commandos") 2 episodes, 1996-1997
	Tammy Watts	...	Self - Had Partial-Birth Abortion (segment "Partial-Birth Abortion") 2 episodes, 1996-2001
	Dennis Cope	...	Self - Physician (segment "The Greatest") 4 episodes, 1996-2016
	Robert Rownd	...	Self - Businessman (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Christian Toulious	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 1 episode, 1996
	James Wiggins	...	Self - Former Cobra Pilot (segment "Snafu") 1 episode, 1996
	Mohammed Juma	...	Self - Doctor (segment "Punishing Saddam") 1 episode, 1996
	Mohammad Stanekzai	...	Self - Deputy Foreign Minister (segment "Taliban") 2 episodes, 1996-1998
	Sam Brickle	...	Self - Businessman (segment "Prison Inc.") 2 episodes, 1996-2000
	Martin Tanner	...	Self - Attorney for Gloria Ward (segment "Inside the Freemen Compound") 1 episode, 1996
	Jim Wilde	...	Self - Metallurgist, NTSB (segment "What Happened?") 1 episode, 1996
	Onur Oyman	...	Self - Deputy Foreign Minister (segment "An American Dilemma") 1 episode, 1996
	Yacov Perry	...	Self - Former Shin Bet Leader (segment "The Engineer") 1 episode, 1996
	Robert Kirschner	...	Self - Physicians for Human Rights (segment "War Orphan") 1 episode, 1996
	Richard Brown	...	Self - District Attorney, Queens New York (segment "Change of Address") 1 episode, 1996
	Barry Halper	...	Self - Baseball Memorabilia Collector (segment "Say It Isn't So...") 2 episodes, 1996
	Volodymr Kolesnik	...	Self - Ukrainian Doctor (segment "Alex") 2 episodes, 1996-1997
	Jonathan Kuttab	...	Self - Palestinian Activist (segment "This Land Is My Land") 1 episode, 1996
	Eddie Andrews	...	Self - Chronic Pain Patient (segment "Pain Killer") 2 episodes, 1996-1997
	Olga Fedorenchick	...	Self - Belarus Resident (segment "Chernobyl") 1 episode, 1996
	Corey Dubin	...	Self - Hemophiliac with AIDS (segment "Bad Blood") 1 episode, 1996
	Wayne Peterson	...	Self - Las Vegas Police Department (segment "Wanted") 2 episodes, 1996-1997
	Roger Law	...	Self - Co-Founder, Spitting Image (segment "Spitting Image") 2 episodes, 1996
	Shelly	...	Self - Subject of Genetic Discrimination (segment "Do You Really Want to Know?") 1 episode, 1996
	Carl Rowan Jr.	...	Self - Former FBI Agent (segment "Getting Away with Murder") 1 episode, 1996
	Russell Long	...	Self - Chaplain (segment "The Pill") 2 episodes, 1996-1999
	Peter Tompkins	...	Self - Witness (segment "Two Days in Rome") 1 episode, 1997
	Jadranka Cigelj	...	Self - Lawyer & Camp Survivor (segment "Two Women") 1 episode, 1997
	Andrew Schindler	...	Self - R.J. Reynolds Tobacco Company (segment "The Tobacco Tapes") 1 episode, 1997
	Nelson Rivers	...	Self - Head of NAACP, Southeast Region (segment "Inside the Citadel") 1 episode, 1997
	Elizabeth Stansberry	...	Self - Connerly's Cousin (segment "Traitor or Hero?") 2 episodes, 1997-1998
	William Schank	...	Self - Convicted Murderer (segment "Untouchable?") 1 episode, 1997
	Charity Kondile	...	Self - Mother of Murdered Boy (segment "Forgive But Not Forget") 1 episode, 1997
	B.J. Jahoda	...	Self - Former Member Chicago Mob (segment "Betcha!") 1 episode, 1997
	Bunny Talley	...	Self - Peterson's Co-Pilot (segment "Our Man in Hanoi") 1 episode, 1997
	Gloria Maree	...	Self - Computer Systems Analyst (segment "Murder by the Book") 1 episode, 1997
	Len Davis	...	Self - Officer (segment "The New Orleans Cops") 1 episode, 1997
	John Hedges	...	Self - Pilot, Northwest Airlines (segment "Relieved of Command") 1 episode, 1997
	Nick Mentavlos	...	Self - Jeanie's Father (segment "Cover-Up at the Citadel?") 1 episode, 1997
	Ray Mount	...	Self - Psychologist (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	Bill Waller	...	Self - Lawyer (segment "The I.R.S.") 1 episode, 1997
	Judith Kaufman	...	Self - Mother of Paige & Courtney (segment "Our Little Miss") 1 episode, 1997
	Peggy Rickard Bargholt	...	Self - Mother of Organ Donor (segment "Not Quite Dead") 1 episode, 1997
	Henry Hoberman	...	Self - Attorney, The Washington Times (segment "A Matter of Principal") 1 episode, 1997
	Stephen Jones	...	Self - McVeigh's Attorney (segment "For the Defense") 1 episode, 1997
	Victor Streib	...	Self - Law Professor (segment "Inmate 777") 1 episode, 1997
	Efraim Zuroff	...	Self - Simon Wiesenthal Center (segment "Canada's Dark Secret") 2 episodes, 1997
	Mohammed Abu Wardeh	...	Self - Suicide Bomber Recruiter (segment "Suicide Bomber") 3 episodes, 1997-2001
	Rich Arcenega	...	Self - Los Angeles Police Department (segment "La Eme") 1 episode, 1997
	Roy Coldsmith	...	Self - Roofer (segment "The Battle of Gettysburg") 1 episode, 1997
	Brenda O'Neil	...	Self - Former Suburban Hospital Employee (segment "Dr. Bender") 1 episode, 1997
	Helen Steel	...	Self - Accused of Libel (segment "McLibel") 2 episodes, 1997-1998
	Ebrahim Asvat	...	Self - Dr. Asvat's Brother (segment "Winnie Mandela") 1 episode, 1997
	Aku Ponyo	...	Self - Slave (segment "Trokosi") 1 episode, 1997
	Lawrence Levine	...	Self - Rush Medical Center (segment "Smoke But No Fire") 2 episodes, 1998-1999
	Shashi Tharoor	...	Self - Annan's Assistant (segment "Baghdad Today") 1 episode, 1998
	Milton Bearden	...	Self - CIA Agent (segment "Freedom Fighters or Terrorists?") 1 episode, 1998
	Un Jin Moon	...	Self - Daughter of Rev. Moon (segment "Heaven on Earth?") 2 episodes, 1998-1999
	Louis Gigante	...	Self - Vincent's Brother (segment "Crazy Like a Fox?") 1 episode, 1998
	Rebecca Snyder	...	Self - Heart Patient (segment "A Pig Heart?") 1 episode, 1998
	Marie Shroeder	...	Self - Businesswoman (segment "Baku") 1 episode, 1998
	Tatiana Popov	...	Self - Taras Popov's Wife (segment "The Gulag") 1 episode, 1998
	Peggy Leen	...	Self - Deputy District Attorney, Nevada (segment "The Bad Samaritan?") 2 episodes, 1998-1999
	Joseph	...	Self - Captive (segment "Thou Shalt Kill") 1 episode, 1998
	Carrie Lorenz	...	Self - Navy Lieutenant (segment "Double Standard?") 1 episode, 1998
	Melody Youk	...	Self - Tom's Wife (segment "Death by Doctor") 4 episodes, 1998-2007
	Jim Woodward	...	Self - Supervisor (segment "Y2K") 1 episode, 1998
	David Court	...	Self - Attorney (segment "An Honest Mistake") 1 episode, 1998
	Yasmine	...	Self - Camper (segment "Give Peace a Chance") 2 episodes, 1998-1999
	Nicholas Boudreaux	...	Self - Former Medicare Auditor (segment "Cooking the Books?") 1 episode, 1998
	Charlotte Cunningham-Rundles	...	Self - Immunologist (segment "I.G.") 1 episode, 1998
	Simin Ecromi	...	Self - Sculptor (segment "Relaxing Their Grip") 1 episode, 1998
	Farida Ameyar	...	Self - Survivor (segment "Massacre in Algeria") 1 episode, 1998
	Shirin Ebadi	...	Self - Woman's RIghts Activist (segment "Iran Versus Iran") 1 episode, 1998
	William Reinsch	...	Self - Undersecretary of Commerce (segment "The China Connection") 2 episodes, 1998-1999
	Phil Borders	...	Self - Ila's Father (segment "A League of Her Own") 1 episode, 1998
	Karen Saranita	...	Self - The Fair Elections Group (segment "Vote Early, Vote Often") 1 episode, 1998
	Mark Miller	...	Self - Sydney's Father (segment "The Smallest of the Small") 1 episode, 1998
	Doug Chiang	...	Self - Visual Effects Artist (segment "George Lucas") 1 episode, 1999
	Oona King	...	Self - Preston's Daughter (segment "Call Me Mister!") 1 episode, 1999
	Barry Sherman	...	Self - CEO, Apotex Inc. (segment "The Secrecy Clause") 1 episode, 1999
	Ray Halbritter	...	Self - Oneida Nation (segment "Whose Land Is It Anyway?") 1 episode, 1999
	Paul Weyrich	...	Self - Moral Majority (segment "The Moral Minority") 1 episode, 1999
	Susan Gersten	...	Self - Caterer (segment "The Lobbyist") 2 episodes, 1999
	David Gorcyca	...	Self - Prosecuting Attorney (segment "On Trial for Murder") 2 episodes, 1999-2000
	Doreen Hess	...	Self - Gordon Hess's Wife (segment "Suicide or Murder?") 2 episodes, 1999-2000
	Niall McElwee	...	Self - Sociologist (segment "The Magdalen Laundries") 2 episodes, 1999
	Bob Hagan	...	Self - State Senator, Ohio (segment "Medium Security, Maximum Problems") 1 episode, 1999
	Linda Ruffo	...	Self - Wife of John Ruffo (segment "The 353 Million Dollar Con") 3 episodes, 1999-2002
	Pat Kutteles	...	Self - Mother of Barry Winchell (segment "Don't Ask, Don't Tell") 2 episodes, 1999-2000
	James Wagstaffe	...	Self - Lawyer (segment "Above the Law?") 1 episode, 1999
	Sheldon Schlesinger	...	Self - Attorney (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Carolyn Swift	...	Self - Professor (segment "Why So Expensive?") 2 episodes, 1999-2001
	Tim Golden	...	Self - The New York Times (segment "Untouchable?") 1 episode, 1999
	Joseph McNamara	...	Self - Police Officer (segment "The Blue Wall of Silence") 1 episode, 1999
	Marian Faupel	...	Self - Attorney (segment "A Death in the Family") 1 episode, 1999
	Darren Free	...	Self - Cave Explorer (segment "Wanted") 1 episode, 1999
	Mark Panzera	...	Self - Gulf War Veteran (segment "D.U.") 1 episode, 1999
	Sherry Arnold	...	Self - Social Worker (segment "The War at Home") 2 episodes, 1999-2002
	Dipankar Chakraborti	...	Self - Environmental Chemist (segment "The Best of Intentions") 1 episode, 1999
	Robert Black	...	Self - Professor, University of Edinburgh (segment "Pan Am 103") 1 episode, 1999
	Sylvia Lange	...	Self - Fisherman (segment "Ten Years Later") 1 episode, 1999
	Thomas Durkin	...	Self - Detective (segment "Miranda") 2 episodes, 1999-2000
	Dominique Young	...	Self - Student (segment "Kipp") 2 episodes, 1999-2000
	Gwen Hadley	...	Self - Parent (segment "Who's to Blame?") 1 episode, 1999
	Ricki DeMaria	...	Self - Cancer Sufferer (segment "Could It Be True?") 1 episode, 1999
	Jeannie Brandmeyer	...	Self - Police Officer (segment "Taking Aim at the Gun Industry") 2 episodes, 1999
	Michelle Jacobs	...	Self - Checchi and Company (segment "Haiti: 5 Years & A Billion Dollars Later") 2 episodes, 1999-2000
	Joe DiGenova	...	Self - Former U.S. Attorney (segment "Ethnic Profiling") 1 episode, 2000
	Richard Baumgardner	...	Self - Former Firestone Engineer (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	John H. Campbell	...	Self - General (segment "Cyber War") 1 episode, 2000
	Lauren Reichelt	...	Self - Health and Human Services (segment "Different Kind of Governor") 1 episode, 2000
	Jane Welch	...	Self - Jack's Wife (segment "Jack Welch") 2 episodes, 2000-2001
	James Stanton	...	Self - Bishop (segment "Bishop Spong") 1 episode, 2000
	Linda McNeil	...	Self - Education Professor, Rice University (segment "Testing, Testing, Testing") 1 episode, 2000
	Sonnette McKnight	...	Self - Predatory Lending Victim (segment "Need Cash?") 2 episodes, 2000
	Andrew Burnett	...	Self - Hill Supporter (segment "Hit List?") 3 episodes, 2000-2002
	Tonya Steadman	...	Self - Juror (segment "Timothy McVeigh") 1 episode, 2000
	Ann Vinson	...	Self - Lance's Mother (segment "Columbine Effect") 2 episodes, 2000
	Marcella Giles	...	Self - Muskogee Indian & Attorney (segment "Broken Promises") 1 episode, 2000
	Moses Harrison	...	Self - Judge (segment "Death Penalty") 2 episodes, 2000-2002
	Bernard Goldstein	...	Self - Toxicologist (segment "MTBE") 1 episode, 2000
	Brandon Neita	...	Self - Sabrina's Son (segment "Adopt Me") 3 episodes, 2000-2002
	Jim McCann	...	Self - Online Retailer (segment "Dot-Com Millionaires?") 2 episodes, 2000-2001
	Leisa Young	...	Self - Mother of Cornel Young Jr. (segment "Officer Young") 2 episodes, 2000-2001
	Mary Wildman	...	Self - Nicholas's Mother (segment "The MMR Vaccine") 1 episode, 2000
	James Hiett	...	Self - Colonel (segment "The Colonel's Wife") 1 episode, 2000
	William Clay Ford	...	Self - Chairman, Ford (segment "Damage Control") 1 episode, 2000
	Gerhart M. Riegner	...	Self - World Jewish Congress (segment "Hitler's Pope") 2 episodes, 2000
	Ann Louise Bardach	...	Self - Reporter (segment "Elian's Father") 1 episode, 2000
	Joe Andrew	...	Self - Chairman, Democratic National Committee (segment "You've Got Mail") 1 episode, 2000
	Moses Myers	...	Self - Savannah River Employee (segment "Southern Exposure") 1 episode, 2000
	Sami ul Haq	...	Self - Pakistani Politician (segment "America's Worst Nightmare?") 1 episode, 2000
	Norm Dicks	...	Self - Representative, Washington (segment "Notra Trulock") 1 episode, 2000
	Greta Van Susteren	...	Self - CNN Host (segment "Here Comes the Judge") 1 episode, 2001
	Charisse Strawberry	...	Self - Darryl's Wife (segment "Darryl Strawberry") 1 episode, 2001
	Father Mulcahey	...	Self - Former Teacher (segment "Richard Harris") 2 episodes, 2001
	Jannie Coverdale	...	Self - Grandmother of Aaron and Elijah Coverdale (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Bob Fitzpatrick	...	Self - Former FBI Agent (segment "The FBI and the Mob") 2 episodes, 2001-2002
	Michael Taylor	...	Self - Special Forces Captain (segment "Special Ops") 1 episode, 2001
	Khalil Baydoun	...	Self - Boy Scout Leader (segment "America's Arabs") 1 episode, 2001
	Yevin Glibovitzke	...	Self - Journalist (segment "Caught on Tape") 1 episode, 2001
	Jerry Dennis	...	Self - Psychiatrist (segment "Doctor's Dilemma") 1 episode, 2001
	Peter Kornbluh	...	Self - National Security Archive (segment "Schneider v. Kissinger") 1 episode, 2001
	Dan Bolshie	...	Self - Former Security Agency Employee (segment "How Secure Is Your Airport?") 1 episode, 2001
	Thomas J. Shaw	...	Self - Needle Designer (segment "Needles") 1 episode, 2001
	Amy Cohen	...	Self - Cancer Patient (segment "Compassionate Use") 1 episode, 2001
	James Orbinski	...	Self - Doctors Without Borders (segment "Sleeping Sickness") 1 episode, 2001
	Bill Madden	...	Self - Sports Columnist (segment "252") 3 episodes, 2001-2002
	Cheryl Meyer	...	Self - Psychologist (segment "Why Did She Do It?") 1 episode, 2001
	Kevin Egan	...	Self - Former Scout (segment "The Boy Scouts") 2 episodes, 2001
	Nuala Brangan	...	Self - Nun (segment "Murder or Suicide?") 1 episode, 2001
	Catherine Ives	...	Self - Professor, Michigan State University (segment "Earth Liberation Front") 2 episodes, 2001
	Randy Means	...	Self - Lawyer (segment "The Dirty Little Word 'Profiling'") 2 episodes, 2001-2002
	Dave Gorman	...	Self - Vice President of Security, Wal-Mart (segment "Wal-Mart") 1 episode, 2001
	Kevin Gilmartin	...	Self - Government Consultant (segment "The U.S. Border Patrol") 2 episodes, 2001-2002
	Lamar Smith	...	Self - Representative, Texas (segment "Lost in America") 3 episodes, 2001-2014
	James Merritt	...	Self - Southern Baptist Convention (segment "The Preacher's Daughter") 1 episode, 2001
	August Wilson	...	Self - Playwright (segment "August Wilson") 4 episodes, 2002-2021
	Alicia Nash	...	Self - John's Wife (segment "John Nash's Beautiful Mind") 2 episodes, 2002
	George A. Papandreou	...	Self - Greek Foreign Minister (segment "Losing Their Marbles") 1 episode, 2002
	John Roberts	...	Self - FBI Special Agent (segment "Lost in Translation") 4 episodes, 2002-2004
	Michael Bromwich	...	Self - Former Inspector General, Justice Department (segment "I.N.S.") 1 episode, 2002
	Colin Robertson	...	Self - Wrestler, BYU (segment "Title IX") 2 episodes, 2002-2003
	Shane Gregory	...	Self - Former Ford Acquaintance (segment "Doctor Death and His Accomplice") 1 episode, 2002
	Manuel Alzate	...	Self - Mayor, Puerto Asis (segment "Good Intentions, Bad Results") 1 episode, 2002
	Wahid	...	Self - Afghan Teen (segment "Broken Promises") 1 episode, 2002
	Richard Kannwischer	...	Self - Presbyterian Minister (segment "An American Town") 1 episode, 2002
	Donald Stewart	...	Self - Former Senator (segment "Toxic Town") 2 episodes, 2002-2003
	Beni Gantz	...	Self - Israel's Northern Command (segment "The Arafat Papers") 1 episode, 2002
	Vitaly Komar	...	Self - Artist (segment "What's New in the Art World") 2 episodes, 2002
	Taylor Black	...	Self - Brain Cancer Patient (segment "A New Lease on Life") 1 episode, 2002
	David Zonsheine	...	Self - Israeli Commando (segment "Hell No, We Won't Go!") 1 episode, 2002
	Hakema	...	Self - Afghan 17-Year Old Prisoner (segment "Women of Afghanistan") 1 episode, 2002
	Wayne Merry	...	Self - Former State Department Official (segment "Athens 2004") 2 episodes, 2002
	Meg Curran	...	Self - U.S. Attorney, Rhode Island (segment "Buddy") 1 episode, 2002
	Timothy Wheeler	...	Self - Doctors for Responsible Gun Ownership (segment "Is There a Gun in the House?") 1 episode, 2002
	Anthony Ocampo	...	Self - Former Salesperson, Abercrombie & Fitch (segment "The Look") 1 episode, 2003
	N.R. Narayana Murthy	...	Self - Founder, Infosys (segment "Imported from India") 2 episodes, 2003
	Joseph Bankman	...	Self - Professor, Stanford University Law School (segment "Gimme Shelter") 1 episode, 2003
	Tom Segev	...	Self - Historian (segment "Closing the Gap") 1 episode, 2003
	Bill Lyon	...	Self - Free Speech Coalition (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Ilya Lysak	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	Will Wessell	...	Self - Staff Sergeant (segment "The Reserves") 1 episode, 2003
	Vincent Brooks	...	Self - Brigadier General, US Central Command (segment "War With Iraq") 1 episode, 2003
	Jade Fields	...	Self - Child (segment "Medical Malpractice") 1 episode, 2003
	Eric Taylor	...	Self - Army Captain (segment "Are We Prepared?") 1 episode, 2003
	Nick Blanford	...	Self - Journalist (segment "Hezbollah") 1 episode, 2003
	Lawrence Keane	...	Self - Vice President, National Shooting Sports Foundation (segment "Firing Back") 1 episode, 2003
	Mozah Bint Nasser Al Missned	...	Self - Emir's Wife (segment "Qatar") 2 episodes, 2003
	Bob Grace	...	Self - GSM Consulting (segment "All in the Family") 2 episodes, 2003
	Shoshana Johnson	...	Self - Specialist (segment "Jessica Lynch's Hero") 1 episode, 2003
	Mouwafak Al-Rabii	...	Self - Iraqi Governing Council (segment "Behind Bars") 1 episode, 2003
	Carl Prine	...	Self - Investigative Reporter, Pittsburgh Tribune-Review (segment "Chemical Plant Insecurity") 2 episodes, 2003-2004
	Mike Malloy	...	Self - Attorney (segment "Fingerprints") 2 episodes, 2003
	Hannah Nathanson	...	Self - Terror Victim (segment "An Island of Sanity") 1 episode, 2003
	Osama Al-Sharif	...	Self - Jordanian Columnist (segment "The View from Jordan") 1 episode, 2003
	Maurice Cox	...	Self - Architect & Professor (segment "Alice Coles of Bayview") 2 episodes, 2003-2004
	Billy Wafer	...	Self - Arrested for Drugs (segment "Tulia, Texas") 2 episodes, 2003-2004
	Thomas Hubbard	...	Self - Ambassador (segment "Yankee Go Home!") 1 episode, 2003
	Stanley Tookie Williams	...	Self - Convicted Murderer (segment "Stanley Tookie Williams") 1 episode, 2004
	Simeon Wright	...	Self - Emmett's Cousin (segment "The Murder of Emmett Till") 1 episode, 2004
	Thomas Ice	...	Self - Pre-Tribulation Research Center (segment "Faith, Hope & Politics") 1 episode, 2004
	Dick Rutan	...	Self - Burt's Brother (segment "The Next Space Race") 2 episodes, 2004-2005
	Claire Pfann	...	Self - Christianity Scholar (segment "The Stone Box") 3 episodes, 2004-2008
	Matthew Zipoli	...	Self - Security Guard, Lawrence Livermore Laboratory (segment "Nuclear Insecurity") 2 episodes, 2004
	Joe Almeida	...	Self - Formerly Resident, The Fernald School (segment "Deep Dark Secret") 1 episode, 2004
	Tony Ojeda	...	Self - Dade County Police Department (segment "Boosting") 2 episodes, 2004
	Paul Bunten	...	Self - Police Chief (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Robert Jegaden	...	Self - Author (segment "The Devil's Advocate") 1 episode, 2004
	Abubacar	...	Self - Rapper (segment "The New French Revolution") 1 episode, 2004
	Tabatha Rowley	...	Self - Former Inmate (segment "Couldn't Keep It to Myself") 1 episode, 2004
	Toona Ismael Abdulla	...	Self - Survivor (segment "The Killing in Sudan") 2 episodes, 2004-2005
	John Morganelli	...	Self - Prosecutor (segment "See No Evil") 2 episodes, 2004
	George Sayeth	...	Self - Private (segment "Old Soldiers") 2 episodes, 2004-2005
	Fadi Fadel	...	Self - Canadian Aid Worker (segment "Muqtada Al-Sadr") 1 episode, 2004
	Ian Bonnell	...	Self - Staff Sergeant (segment "The Second War") 1 episode, 2004
	Monty Huggins	...	Self - Wife Died from Vioxx (segment "Prescription for Disaster") 2 episodes, 2004-2005
	Bev Kim	...	Self - Michelle's Mentor (segment "Michelle Wie") 2 episodes, 2004
	Michael J. Albano	...	Self - Mayor, Springfield (segment "Prescriptions and Profit") 2 episodes, 2004
	Joel Gomez	...	Self - Former Soldier (segment "The Uncounted") 1 episode, 2004
	Nick Summers	...	Self - College Senior (segment "Echo Boomers") 3 episodes, 2004-2005
	Tony LaRussa	...	Self - Manager (segment "Juiced") 2 episodes, 2005
	Jim Frederick	...	Self - Tokyo Bureau, Time Magazine (segment "39 Years 6 Months 4 Days") 2 episodes, 2005-2006
	Walid Jumblatt	...	Self - Druze Leader (segment "The New Beirut") 1 episode, 2005
	Lee Sovann	...	Self - Director of Disease Surveillance, Cambodia (segment "Chasing the Flu") 1 episode, 2005
	Casey Carroll	...	Self - Specialist (segment "The Most Dangerous Road in the World") 2 episodes, 2005-2006
	John Battelle	...	Self - Author (segment "Google") 1 episode, 2005
	Sharon Shaffer	...	Self - Former Air Force Judge (segment "Justice at Guantanamo") 1 episode, 2005
	Yaser Bashir Coker	...	Self - Pakistan Resident (segment "Aftershock") 2 episodes, 2005-2006
	Joseph Terwilliger	...	Self - Corporal (segment "Under Fire") 2 episodes, 2005
	Kim Atwater	...	Self - Patient (segment "Medical Tourists") 2 episodes, 2005
	Susan Hallums	...	Self - Roy's Ex-Wife (segment "Hostage") 1 episode, 2005
	Denny Pattyn	...	Self - Founder, Silver Ring Thing (segment "The Pledge") 2 episodes, 2005
	Joe Vince	...	Self - Former ATF Official (segment "The Big Gun II") 2 episodes, 2005
	Sandi	...	Self - Evelyn's Mother (segment "Plan B") 2 episodes, 2005-2006
	Peter Deblieux	...	Self - Doctor (segment "New Orleans") 1 episode, 2005
	Bruce Adams	...	Self - Commander (segment "Order Out of Chaos") 1 episode, 2005
	Devan Hawkes	...	Self - Prison Investigator (segment "Maximum Security") 1 episode, 2005
	Cathey Golden	...	Self - Witness (segment "The Bridge to Gretna") 1 episode, 2005
	Ray Ramos	...	Self - West Point Cadet (segment "Duty, Honor, Country") 1 episode, 2005
	Pat Anderson	...	Self - Gregg's Mother (segment "Party at Gregg's") 2 episodes, 2005
	Patrick Lang	...	Self - Head of Human Intelligence, Defense Intelligence Agency (segment "Secrets from Guantanamo Bay") 1 episode, 2005
	Melissa Boyle Mahle	...	Self - Former CIA Agent (segment "The Outing of Valerie Plame") 1 episode, 2005
	Mark Reed	...	Self - Immigration Official (segment "Dying to Get In") 2 episodes, 2005-2006
	Khaled Al-Masri	...	Self - Former Terror Suspect (segment "Rendition") 3 episodes, 2005
	Michael Zimpfer	...	Self - Doctor (segment "Poisoned") 1 episode, 2005
	Rania Al-Baz	...	Self - Domestic Violence Activist (segment "Power to the People") 1 episode, 2005
	Robert Oxnam	...	Self - Author, A Fractured Mind (segment "A Fractured Mind") 1 episode, 2005
	Sally Griffiths	...	Self - Rape Victim (segment "Rape in the Ranks") 1 episode, 2005
	Emmanuel Tanis	...	Self - Janitor (segment "The New Boss") 1 episode, 2006
	Isabel Rubio	...	Self - Immigrant (segment "Welcome to Hazleton") 1 episode, 2006
	Bobbi Henkel	...	Self - Customer (segment "Netflix") 1 episode, 2006
	Gabriella Miotto	...	Self - Doctor (segment "Swimming to Antarctica") 1 episode, 2006
	Gilad Cohen	...	Self - Guard (segment "Terror Behind Bars") 1 episode, 2006
	Danny Stevenson	...	Self - Staff Sergeant (segment "A Fighting Chance") 2 episodes, 2006-2007
	K.B. Forbes	...	Self - Advocate for the Uninsured (segment "Is the Price Right?") 1 episode, 2006
	Colin Engelbach	...	Self - Veterans of Foreign Wars (segment "Exposing the Truth") 2 episodes, 2006-2007
	Philip Wilkinson	...	Self - British Army Colonel (segment "War Profiteers?") 2 episodes, 2006
	Darryl Smith	...	Self - Former Camelback Salesman (segment "Betting on a Fall") 1 episode, 2006
	Beatriz Arguedas	...	Self - Subway Conductor (segment "The Memory Pill") 2 episodes, 2006-2007
	Rocco Martino	...	Self - Former Italian Spy (segment "A Spy Speaks Out") 1 episode, 2006
	David Prezant	...	Self - Chief Medical Officer, New York City Fire Department (segment "The Dust at Ground Zero") 2 episodes, 2006-2007
	Miki Schwartz	...	Self - Holocaust Survivor (segment "Hitler's Secret Archive") 2 episodes, 2006-2007
	Robert Robbins	...	Self - Chair of Cardiothoracic Surgery, Stanford University (segment "To Walk Again") 1 episode, 2006
	Tøger Seidenfaden	...	Self - Newspaper Editor (segment "State of Denmark") 1 episode, 2006
	Leonard Moore	...	Self - Professor of African-American History, LSU (segment "One Year Later") 1 episode, 2006
	Donna Bucella	...	Self - FBI Terrorist Screening Center (segment "The No-Fly List") 2 episodes, 2006-2007
	Ann Romney	...	Self - Mitt Romney's Wife (segment "Mitt Romney") 1 episode, 2007
	Bob Hood	...	Self - Former Warden (segment "A Clean Version of Hell") 2 episodes, 2007-2009
	Ahmed Gilani	...	Self - Kurdish-American (segment "The Other Iraq") 2 episodes, 2007
	Bill Tobin	...	Self - Former Chief Metallurgist, FBI (segment "Evidence of Injustice") 2 episodes, 2007-2008
	Ronn Cantu	...	Self - Sergeant (segment "Dissension in the Ranks") 1 episode, 2007
	Margaret Henoch	...	Self - Former CIA Central Group Chief (segment "Curve Ball") 1 episode, 2007
	Luke Scarmazzo	...	Self - Marijuana Distributor (segment "Pot Shops") 2 episodes, 2007
	Denver Foote	...	Self - Iowa National Guard 1 episode, 2007
	Bruce Dixon	...	Self - Public Health Department, Allegheny County (segment "Superbug") 1 episode, 2007
	Michael DeKort	...	Self - Engineer, Lockheed Martin (segment "Deepwater") 2 episodes, 2007
	Walter Litvinenko	...	Self - Alexander's Father (segment "Poisoned") 1 episode, 2007
	Aline Lecadre	...	Self - World Health Organization (segment "The Man from Interpol") 1 episode, 2007
	Augustin Kambale	...	Self - Park Ranger (segment "Kings of Congo") 2 episodes, 2007-2008
	Linda Herbert	...	Self - Don's Wife (segment "Awakenings") 2 episodes, 2007-2008
	Daniel L. Davis	...	Self - Army Major (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Lawrence Summers	...	Self - Former Treasury Secretary (segment "Sovereign Wealth Fund") 1 episode, 2008
	David Paredes	...	Self - Poker Player (segment "The Cheater$") 2 episodes, 2008-2009
	Nat Parisi	...	Self - FBI Agent (segment "The FBI's Wise Guy") 2 episodes, 2008-2015
	Alton Logan	...	Self - Prisoner (segment "26-Year Secret") 2 episodes, 2008
	Steve Madru	...	Self - Democratic Chairman, Ross County (segment "Ohio") 1 episode, 2008
	Marissa Randone	...	Self - Joe's Daughter (segment "A Thousand Lives a Month?") 1 episode, 2008
	Omri	...	Self - Captain (segment "The IAF") 2 episodes, 2008
	Harvey Goldschmid	...	Self - Law Professor (segment "Financial Weapons of Mass Destruction") 2 episodes, 2008-2009
	David Battisti	...	Self - Professor, University of Washington (segment "The Doomsday Vault") 1 episode, 2008
	Greg Wallis	...	Self - Exonerated Former Prisoner (segment "Exonerated") 1 episode, 2008
	Matthew Binney	...	Self - Staff Sergeant (segment "Ambush in Afghanistan") 1 episode, 2008
	Larry Register	...	Self - Former CNN Executive (segment "Al Hurra") 1 episode, 2008
	Diane Cousins	...	Self - US Pharmacopeia (segment "The Wrong Medicine") 2 episodes, 2008
	Terry Collingsworth	...	Self - Attorney (segment "The Price of Bananas") 2 episodes, 2008-2009
	Baher Azmy	...	Self - Professor of Constitutional Law, Seton Hall Law School (segment "Five Years") 1 episode, 2008
	Matthew Bunn	...	Self - Harvard's Kennedy School of Government (segment "Assault on Pelindaba") 2 episodes, 2008-2010
	Khalid Abdulqader	...	Self - Project Manager (segment "The Oil Kingdom") 1 episode, 2008
	Anthony Barnes	...	Self - Sergeant (segment "Combat in Afghanistan") 2 episodes, 2008-2009
	Roger Altman	...	Self - Former Deputy Secretary of the Treasury (segment "The Bailout") 1 episode, 2008
	Tsunenori Ida	...	Self - Buyer (segment "The King of Sushi") 2 episodes, 2008
	Alan Alda	...	Self - Don's Friend 2 episodes, 2009-2010
	Alice Waters	...	Self (segment "Alice Waters") 2 episodes, 2009
	Vint Cerf	...	Self - Vice President, Google (segment "The Internet is Infected") 1 episode, 2009
	Tony Dungy	...	Self - Coach (segment "Michael Vick") 1 episode, 2009
	Anthony Atala	...	Self - Wake Forest Institute for Regenerative Medicine (segment "Growing Body Parts") 2 episodes, 2009-2010
	Steven Donziger	...	Self - Lawyer (segment "Amazon Crude") 1 episode, 2009
	Jeffrey Skiles	...	Self - First Officer (segment "Saving Flight 1549") 2 episodes, 2009
	Dean Kamen	...	Self - Inventor (segment "The DEKA Arm") 2 episodes, 2009
	Iris Hontz	...	Self - Investor (segment "401K Recession") 1 episode, 2009
	Nick Spiritos	...	Self - Doctor (segment "Closing the Clinic") 1 episode, 2009
	Morris Deufemia	...	Self - Former DHL Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Jim Gosler	...	Self - Cyber War Specialist (segment "Sabotaging the System") 2 episodes, 2009-2010
	Michael Masters	...	Self - Hedge Fund Manager (segment "The Price of Oil") 1 episode, 2009
	Sam Lee	...	Self - Sanofi Pasteur (segment "H1N1 II") 1 episode, 2009
	Meredith Snedeker	...	Self - Patient's Daughter (segment "The Cost of Dying") 2 episodes, 2009-2010
	Shelly Ludlow	...	Self - Madoff Investor (segment "The Man Who Knew") 2 episodes, 2009
	Edward Liddy	...	Self - CEO, AIG (segment "(segment "AIG, We Own It")") 1 episode, 2009
	Jeremy Davis	...	Self - Cold Saw Operator (segment "Buy American") 2 episodes, 2009
	Max Cabrera	...	Self - Sergeant (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Meghan Frank	...	Self - Associate Producer (segment "Mind Reading") 2 episodes, 2009
	Fidel Bafilemba	...	Self - International Rescue Committee (segment "Congo Gold") 1 episode, 2009
	Jeffrey Mount	...	Self - Center for Watershed Sciences (segment "Running Dry") 1 episode, 2009
	Seema Nadkarni	...	Self - Doctor (segment "The Long Recession: Wilmington Corporation") 1 episode, 2009
	Joanne Rapuano	...	Self - Attorney (segment "The Swindler") 3 episodes, 2009-2010
	Linda Chambliss	...	Self - Wife of Chris Chambliss (segment "America's New Air Force") 2 episodes, 2009
	Manny Pacquiao	...	Self (segment "Pacman") 1 episode, 2010
	Mark Hyman	...	Self - Haiti Relief Doctor (segment "Haiti") 1 episode, 2010
	Larry Leibowitz	...	Self - New York Stock Exchange (segment "The Speed Traders") 2 episodes, 2010-2011
	Chris Geoffrey	...	Self - Border Agent (segment "Watching the Border") 1 episode, 2010
	Dan Hynes	...	Self - Controller, Illinois (segment "The Day of Reckoning") 1 episode, 2010
	Devorah Adler	...	Self - Settler (segment "City of David") 2 episodes, 2010-2011
	Mike Smith	...	Self - Millionaire (segment "Shaleionnaires") 2 episodes, 2010-2011
	Safa Bayati	...	Self - Professor (segment "Unfinished Business") 1 episode, 2010
	Brent	...	Self - Green Beret (segment "The Quiet Professionals") 1 episode, 2010
	Noel Chandler	...	Self - Bull Fighter Aficionado 1 episode, 2010
	Joel Vowell	...	Self - Lieutenant Colonel (segment "A Relentless Enemy") 2 episodes, 2010-2011
	Cal Dooley	...	Self - President, American Chemistry Council (segment "Are They Safe?") 1 episode, 2010
	Art Folsom	...	Self - Zazi's Lawyer (segment "Homegrown Terror") 1 episode, 2010
	Lawrence Stowe	...	Self - Stowe Biotherapy (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Genae Girard	...	Self - Breast Cancer Patient (segment "Patented") 1 episode, 2010
	John Slattery	...	Self - Deputy Assistant Director, FBI (segment "Stealing America's Secrets") 3 episodes, 2010-2011
	Stella Mendoza	...	Self - Imperial Irrigation District (segment "The All-American Canal") 1 episode, 2010
	Clark Settles	...	Self - Special Agent, U.S. Immigration and Customs Enforcement (segment "Made in U.S.A.") 1 episode, 2010
	Albert Andry III	...	Self - Fisherman & Explosion Witness (segment "The Blowout") 2 episodes, 2010
	William Binney	...	Self - NSA Analyst (segment "U.S. v. Drake") 2 episodes, 2011
	Frankie Andreu	...	Self - Cyclist (segment "Armstrong") 1 episode, 2011
	Gail Huff	...	Self - Reporter (segment "Scott Brown: Against All Odds") 1 episode, 2011
	Linda Bizzelle	...	Self - Homeowner (segment "There Goes the the Neighborhood") 1 episode, 2011
	Chris Pendley	...	Self - Docx (segment " The Next Housing Shock") 2 episodes, 2011
	Susan Price	...	Self - Mother of Aaron Kenefick (segment "Never Seen the Like") 2 episodes, 2011-2012
	Marilyn Lancelot	...	Self - Gambling Addict (segment "The Big Gamble") 2 episodes, 2011
	Mansur Khan Mahsud	...	Self - Pakistani Researcher (segment "Greg Mortenson") 3 episodes, 2011-2012
	Tyler Conway	...	Self - Friend of Jared Loughner (segment "Descent Into Madness") 1 episode, 2011
	Jorge Corfee	...	Self - David's Son (segment "Hard Time Generation") 2 episodes, 2011
	Patrick Frank	...	Self - 3rd Brigade Combat Team (segment "Running the War") 1 episode, 2011
	Masaaki Tobai	...	Self - Vice Mayor, Otsuchi (segment "After the Wave") 1 episode, 2011
	Howard Buffett	...	Self - Future Chairman, Berkshire Hathaway (segment "Howard Buffett") 2 episodes, 2011-2012
	Benjamin Luft	...	Self - Doctor, Stony Brook University Medical Center (segment "Remembering 9-11") 1 episode, 2011
	Serapion	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Jerry Avorn	...	Self - Harvard Medical School (segment "Bad Medicine") 1 episode, 2011
	Mike Riggio	...	Self - Inspector (segment "The Counter-Terrorism Bureau") 1 episode, 2011
	David Chumreonlert	...	Self - Teacher (segment "Catastrophe") 1 episode, 2011
	Thierry Boitelle	...	Self - Swiss Tax Attorney (segment "The New Tax Havens") 2 episodes, 2011
	Catherine Hooper	...	Self - Andrew's Fiancee (segment "Madoffs") 1 episode, 2011
	Lanny Breuer	...	Self - Justice Department (segment "Prosecuting Wall Street") 1 episode, 2011
	Tom Metzger	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	J. Cofer Black	...	Self - Former Head of CIA's Counterterrorism Center (segment "Hank") 2 episodes, 2002-2012
	Alison Stewart	...	Self - Correspondent (segment "The Perfect Score") 1 episode, 2012
	Ralph Gilles	...	Self - Product Design, Chrysler (segment "Resurrecting Chrysler") 2 episodes, 2012
	Olympia Snowe	...	Self - Senator, Maine (segment "The Broken Senate") 1 episode, 2012
	Sal Khan	...	Self - Teacher (segment "Teacher to the World") 3 episodes, 2012-2013
	Marc Kielburger	...	Self - Craig's Brother (segment "Children Helping Children") 2 episodes, 2012-2014
	Saleh Hawa	...	Self - Opposition Activist (segment "Aleppo") 1 episode, 2012
	Vivek Wadhwa	...	Self - Technology Entrepreneur (segment "Dropping Out") 1 episode, 2012
	Michael Saunders	...	Self - Convicted on a False Confession (segment "The False Confession Capital") 1 episode, 2012
	David Kotz	...	Self - Former SEC Inspector General (segment "The Case Against Lehman Brothers") 2 episodes, 2012
	Jenny Fulton	...	Self - Former Stock Brocker (segment "The Death and Life of Asheboro") 1 episode, 2012
	Mark Tambascio	...	Self - Friend of Nancy Lanza (segment "Newtown") 1 episode, 2012
	Kristi Kelly	...	Self - Investor (segment "Rocky Mountain High") 3 episodes, 2012-2013
	Dennis Brady	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Clive Stafford Smith	...	Self - Aamer's Attorney (segment "Gitmo") 1 episode, 2013
	Jeff Newton	...	Self - Producer (segment "The Warlord") 1 episode, 2013
	Mark Cobb	...	Self - Attack Survivor (segment "Attack in Algeria") 1 episode, 2013
	Matthieu Giraud	...	Self - Skier (segment "GoPro") 2 episodes, 2013-2014
	Bruce Welty	...	Self - CEO, Quiet Logistics (segment "March of the Machines") 2 episodes, 2013
	David Nevin	...	Self - Attorney (segment "Guantanamo") 1 episode, 2013
	Peter Sartain	...	Self - Archbishop of Seattle (segment "The American Nuns") 2 episodes, 2013
	Joe Connolly	...	Self - Founder, Clean Room One (segment "Lethal Medicine") 2 episodes, 2013
	Marilyn Zahm	...	Self - Disability Judge (segment "Disability, USA") 2 episodes, 2013-2014
	Robert E. Andrews	...	Self - Representative, New Jersey (segment "Washington's Open Secret") 2 episodes, 2013-2014
	Josh Bond	...	Self - Building Manager (segment "The Gaskos") 6 episodes, 2013-2016
	Stephen Benitez	...	Self - NSA Analyst (segment "Inside the NSA") 1 episode, 2013
	Camille Rhymes	...	Self - Detroit Resident (segment "Detroit") 1 episode, 2013
	Andy Wood	...	Self - Lieutenant Colonel (segment "Benghazi") 1 episode, 2013
	Sergei Markov	...	Self - Putin Political Spokesman (segment "Crackdown in Russia") 2 episodes, 2013
	Susan Selke	...	Self - Clay's Mother (segment "The Life and Death of Clay Hunt") 1 episode, 2013
	Yedidia Yaari	...	Self - CEO, Rafael (segment "Iron Dome") 1 episode, 2013
	Kit Parker	...	Self - Professor of Engineering, Harvard (segment "Counterinsurgency Cops") 2 episodes, 2013
	Joseph Atick	...	Self - Scientist (segment "A Face in the Crowd") 2 episodes, 2013
	Hamed	...	Self - Afghan Refugee (segment "A Long and Dangerous Journey") 1 episode, 2013
	Jack Ma	...	Self - Executive Chairman, Alibaba Group (segment "Chairman Ma") 1 episode, 2014
	Carmen Ortiz	...	Self - U.S. Attorney (segment "Manhunt") 1 episode, 2014
	Ashkan Soltani	...	Self - Digital Privacy Expert (segment "The Data Brokers") 2 episodes, 2014
	James Risen	...	Self - Reporter, New York Times (segment "The War on Leaks") 1 episode, 2014
	Nick Walczak	...	Self - Student (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Said Fateh	...	Self - Iranian Businessman (segment "8 Days in Tehran") 1 episode, 2014
	Claudia Faunt	...	Self - Hydrologist (segment "Water") 2 episodes, 2014-2015
	Leonard Saltz	...	Self - Oncologist, Memorial Sloan Kettering (segment "The Cost of Cancer Drugs") 2 episodes, 2014-2015
	Mark Ingram	...	Self - Chicago Jazz Philharmonic (segment "Cuba") 1 episode, 2014
	Pat Juneau	...	Self - Claims Administrator (segment "Over a Barrel") 2 episodes, 2014
	Robert Rapier	...	Self - Chemical Engineer (segment "The Cleantech Crash") 1 episode, 2014
	Ronan Ryan	...	Self - Fiber Optic Expert (segment "Rigged") 2 episodes, 2014
	Ashley	...	Self - Patient (segment "Denied") 2 episodes, 2014-2015
	Noel Bairey Merz	...	Self - Cardiologist (segment "Sex Matters") 2 episodes, 2014
	Colin Bucks	...	Self - Doctor (segment "The Ebola Hot Zone") 1 episode, 2014
	Dana Meyers	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Nadaya	...	Self - Iraqi Yazidi (segment "The Islamic State") 1 episode, 2014
	Natalia Zharikova	...	Self - Magnitsky's Wife (segment "Enemy of the State") 1 episode, 2014
	Tyler Wrightington	...	Self - Patient (segment "Nowhere to Go") 2 episodes, 2014
	Matthew Hollingworth	...	Self - World Food Program (segment "War and Hunger") 2 episodes, 2014-2015
	Frank Holleman	...	Self - Attorney, Southern Environmental Law Center (segment "The Spill at Dan River") 2 episodes, 2014-2015
	Krista Schaefer	...	Self - Nurse (segment "Treating Ebola") 1 episode, 2014
	Elisabetta Piqué	...	Self - Friend of Pope Francis (segment "Francis") 2 episodes, 2014
	Eddy Cue	...	Self - Senior Vice President of Internet Software and Services (segment "Inside Apple") 1 episode, 2015
	Nancy Bercaw	...	Self - Museum Curator (segment "A Monumental Project") 3 episodes, 2015-2016
	Alain Bauer	...	Self - Former Security Adviser (segment "The Paris Attacks") 1 episode, 2015
	Jim Gordon	...	Self - Psychiatrist (segment "The Lesson of War") 1 episode, 2015
	Brenda Persons	...	Self - Adjudicator (segment "Into Dangerous Hands") 1 episode, 2015
	Patrick Glynn	...	Self - Quincy Police Department (segment "A New Direction on Drugs") 2 episodes, 2015-2016
	Carl	...	Self - DARPA Researcher (segment "Darpa Dan") 1 episode, 2015
	Phillip Hague	...	Self - Cannabis Grower (segment "Colorado Pot") 2 episodes, 2015
	Kent Brantly	...	Self - Ebola Patient (segment "ZMapp") 1 episode, 2015
	Tammy Sadek	...	Self - Andrew's Mother (segment "Confidential Informants") 1 episode, 2015
	Ken Hackett	...	Self - U.S. Ambassador to the Holy See (segment "Pope Francis") 1 episode, 2015
	Gustavo Perednik	...	Self - Friend (segment "Who Killed the Prosecutor?") 1 episode, 2015
	Issah Al-Qurain	...	Self - Iraqi Christian (segment "Iraq's Christians") 2 episodes, 2015
	Mulu Amale	...	Self - Migrant (segment "Death in the Mediterranean") 1 episode, 2015
	Chelsea	...	Self - Jack's Daughter (segment "The Spy Among Us") 3 episodes, 2015
	Matt Zeitlin	...	Self - Reporter, BuzzFeed.com (segment "The Attack on Sony") 2 episodes, 2015
	Betty Denault	...	Self - Declared Dead (segment "Dead or Alive") 3 episodes, 2015-2016
	Raymond McPartland	...	Self - Detective (segment "Active Shooter") 1 episode, 2015
	Steve Mostyn	...	Self - Lawyer (segment "The Storm After the Storm") 3 episodes, 2015-2017
	Heinz Schaden	...	Self - Mayor, Salzburg (segment "Seeking Asylum") 1 episode, 2015
	Marty Stroud	...	Self - Prosecutor (Segment "30 Years on Death Row") 2 episodes, 2015-2016
	Eric Trump	...	Self 2 episodes, 2016-2020
	Sophie Grégoire Trudeau	...	Self - Justin Trudeau's Wife (segment "Prime Minister Trudeau") 1 episode, 2016
	Seth Doane	...	Self - Correspondent (segment "Bastille Day Tragedy") 1 episode, 2016
	Joody	...	Self - Refugee (segment "Finding Refuge") 2 episodes, 2016-2017
	Doug Horner	...	Self - Engineer (segment "The Arctic Frontier") 2 episodes, 2016-2017
	Chris Lowery	...	Self - COO, Vezeau (segment "Strike-Through") 3 episodes, 2016-2017
	Andrew Luger	...	Self - U.S. Attorney (segment "In God's Name") 2 episodes, 2016-2017
	Joseph Bigony	...	Self - Estate Administrator (segment "Not Paid") 2 episodes, 2016
	Rady Saad	...	Self - White Helmet (segment "The White Helmets") 2 episodes, 2016-2017
	Soli Ozel	...	Self - Political Commentator (segment "Turkey") 1 episode, 2016
	Pam Sharpe	...	Self - Patient (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Richard M. Clark	...	Self - Major General (segment "The New Cold War") 1 episode, 2016
	Tim Roemer	...	Self - Former Representative, Indiana (segment "The 28 Pages") 2 episodes, 2016
	Rob Wainwright	...	Self - Europol (segment "Encryption") 1 episode, 2016
	Scott Vanderkarr	...	Self - Judge (segment "The Heroin Epidemic") 1 episode, 2016
	Beppe Severgnini	...	Self - Italian Columnist (segment "The Prime Minister") 1 episode, 2016
	Jose Miguel Sokoloff	...	Self - Ad Executive (segment "The New Colombia") 1 episode, 2016
	Joerg Muehlbach	...	Self - German Convict (segment "Crime and Punishment") 2 episodes, 2016-2018
	Glen Jackson	...	Self - Brother of Lost Sailor (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	Maria Lipman	...	Self - Political Analyst (segment "The Road to Syria") 1 episode, 2016
	Gerald Ross	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Loretta Lynch	...	Self - Attorney General (segment "FIFA") 1 episode, 2016
	Joe Max Higgins	...	Self - Economic Developer (segment "The Golden Triangle") 1 episode, 2016
	Katharine Hayhoe	...	Self - Atmospheric Scientist (segment "Hurricane") 1 episode, 2017
	Elton Simpson	...	Self - Garland Shooting Suspect (segment "Attack in Garland") 2 episodes, 2017
	Aron Franklin	...	Self - Prisoner (segment "Pelican Bay") 2 episodes, 2017-2018
	Sergio Moro	...	Self - Judge (segment "Operation Car Wash") 1 episode, 2017
	Jim Geldhof	...	Self - DEA Agent (segment "The Whistleblower") 2 episodes, 2017-2018
	Mike Byrne	...	Self - FEMA (segment "Puerto Rico") 1 episode, 2017
	Hugh Griffiths	...	Self - U.N. Monitor (segment "God of War") 2 episodes, 2017-2018
	Shirley Sotloff	...	Self - Steven's Mother (segment "The Hostage Policy") 2 episodes, 2017
	Nevio Zagaria	...	Self - World Health Organization (segment "Catastrophe") 1 episode, 2017
	Jack Sava	...	Self - Doctor (segment "The Shooting") 2 episodes, 2017-2018
	Tyler Turnbough	...	Self - Police Officer (segment "Shots Fire") 1 episode, 2017
	Garry McCarthy	...	Self - Former Superintendent, Chicago Police Department (segment "Crisis in Chicago") 1 episode, 2017
	Todd Schneider	...	Self - Governor's Chef (segment "Tawdry Tales") 2 episodes, 2017
	James Slife	...	Self 2 episodes, 2017
	Dave Newton	...	Self - Police Officer (segment "Storming Room 135") 1 episode, 2017
	Sara Blackwell	...	Self - Attorney (segment "You're Fired") 2 episodes, 2017
	Matt Leliaert	...	Self - Granger Resident (segment "Deported") 1 episode, 2017
	Daniel Ragsdale	...	Self - Deputy Director, ICE (segment "Sanctuary") 1 episode, 2017
	Eliomar Santana	...	Self - Pastor (segment "Feeding Puerto Rico") 2 episodes, 2017-2018
	Larry Rosen	...	Self - Psychologist (segment "Brain Hacking") 2 episodes, 2017
	CeCe Moore	...	Self - Genealogist (segment "Genetic Genealogy") 1 episode, 2018
	Cameron Kasky	...	Self - Student (segment "The Students of Stoneman Douglas") 1 episode, 2018
	James Baker III	...	Self - Former Secretary of State (segment "President George H.W. Bush") 2 episodes, 2000-2018
	Alberto Cairo	...	Self - Doctor (segment "Kabul Under Siege") 2 episodes, 2018
	Cynthia Bir	...	Self - Center for Trauma, Violence, & Injury Prevention (segment "High Velocity") 2 episodes, 2018-2019
	Dawn Zimmer	...	Self - Mayor of Hoboken, New Jersey (segment "The Dutch Solution") 2 episodes, 2018-2019
	Mike Vickers	...	Self - Rancher (segment "Human Cargo") 2 episodes, 2018
	Shanyl Shuemake	...	Self - Allegiant Passenger (segment "Flying Under the Radar") 1 episode, 2018
	Paul Snyder	...	Self - Deacon (segment "Inside the Secret Archive") 1 episode, 2018
	Gaya Dowling	...	Self - National Institutes of Health (segment "Screen Time") 1 episode, 2018
	Duane Priddy	...	Self - Plastics Engineer (segment "100,000 Women") 1 episode, 2018
	Pam McPherson	...	Self - Psychiatrist (segment "Chaos on the Border") 1 episode, 2018
	Nichole Mancini	...	Self - Brian's Sister (segment "Mancini's Brain") 1 episode, 2018
	Burton LeBlanc	...	Self - Lawyer (segment "Taking Aim at Opioids") 2 episodes, 2018-2019
	Michael Daniel	...	Self - Cybersecurity Coordinator (segment "Hacking Democracy") 2 episodes, 2018
	Levar Stoney	...	Self - Mayor, Richmond (segment "The Monuments") 3 episodes, 2018-2020
	Kang Zhang	...	Self - Ophthalmologist (segment "Crispr") 1 episode, 2018
	Ernest Smith	...	Self - Predictive Police Subject (segment "Predicting Murder") 1 episode, 2018
	Patrick Rezac	...	Self - Former Drug Addict (segment "A Dose of Hope") 1 episode, 2018
	Mamoun Morad	...	Self - Doctor (segment "War Crime") 2 episodes, 2018
	Abdel Fattah El-Sisi	...	Self - President, Egypt (segment "President El-Sisi") 1 episode, 2019
	Kevin McCarthy	...	Self (segment "The Impeachment Inquiry") 1 episode, 2019
	Kelly Ward Burton	...	Self - Democratic Congressional Campaign Committee (segment "The Russian Hack") 2 episodes, 2019-2020
	Karen Bass	...	Self - Representative, California (segment "Nancy Pelosi") 1 episode, 2019
	Annika Dworet	...	Self - Parent of Shooting Victim (segment "Survivors' Network") 2 episodes, 2019
	Sonya Mays	...	Self - Lawyer (segment "Dimon in Detroit") 1 episode, 2019
	Mike Beck	...	Self - Former NSA Employee (segment "Targeting Americans") 2 episodes, 2019
	Tony Spurlock	...	Self - Douglas County Sheriff (segment "Red Flag") 2 episodes, 2019-2020
	Ethan Wood	...	Self - Homeless Person (segment "Unsheltered") 1 episode, 2019
	Carl Arndt	...	Self - Graduate Student (segment "Know My Name") 2 episodes, 2019-2020
	Mikey Steinmetz	...	Self - Flow Kana Factory (segment "The Emerald Triangle") 2 episodes, 2019-2020
	Rudy Karisch	...	Self - Border Patrol Agent (segment "On the Border") 1 episode, 2019
	Ron Deibert	...	Self - Citizen Lab (segment "Pegasus") 2 episodes, 2019
	Joe Nielsen	...	Self - Prosecutor (segment "The Price of Generics") 1 episode, 2019
	David Hickton	...	Self - Former U.S. Attorney (segment "A Marriage Made in Hell") 1 episode, 2019
	Julia Olson	...	Self - Lawyer (segment "This is No Ordinary Lawsuit") 2 episodes, 2019
	Jill McCabe	...	Self - Wife of Andrew McCabe (segment "Investigating the President") 1 episode, 2019
	Michael Alkire	...	Self - Doctor (segment "SGB") 1 episode, 2019
	Paris	...	Self - Protester (segment "Hong Kong") 1 episode, 2019
	Mike Christman	...	Self - FBI Agent (segment "Ransomware") 2 episodes, 2019
	Dan Leger	...	Self - Nurse (segment "Tree of Life") 1 episode, 2019
	Alex Ng	...	Self - Geneticist (segment "Genetic Information Age") 1 episode, 2019
	Eddie Gallagher	...	Self - Former Navy Seal (segment "The Trial of a Navy Seal") 1 episode, 2020
	Greg Tremaglio	...	Self - Federal Agent (segment "The Opioid Playbook") 1 episode, 2020
	Tim Yabor	...	Self - Unemployed Worker (segment "The Jobless") 1 episode, 2020
	Cathy Gomez	...	Self - Nurse (segment "On the Frontline") 1 episode, 2020
	Bruce Barket	...	Self - Lawyer (segment "Inside Jeffrey Epstein's Cell") 1 episode, 2020
	Joelle Gergis	...	Self - Climate Scientist (segment "A Continent on Fire") 1 episode, 2020
	Eric Gottesman	...	Self - North Shore University Hospital (segment "The Epicenter") 1 episode, 2020
	Reeves Moseley	...	Self - Student Body President, UNC (segment "The College Test") 1 episode, 2020
	Angelique Hinton	...	Self - Voter Assistant (segment "The Battle for the Ballot") 1 episode, 2020
	Kate Broderick	...	Self - Vice President of Research, Inovio Pharmaceuticals (segment "Stopping the Virus") 1 episode, 2020
	Guy Hillel	...	Self - Unemployed Worker (segment "Critical Condition") 1 episode, 2020
	Phil Kienle	...	Self - Vice President of Manufacturing, GM (segment "On the Line") 1 episode, 2020
	Pierpaolo Campostrini	...	Self - Manager, Basilica of St. Mark (segment "Venice is Drowning") 1 episode, 2020
	Neil Albrecht	...	Self - Milwaukee's Election Commission (segment "Voting in the Pandemic") 1 episode, 2020
	Dan Walsh	...	Self - Plasma Donor (segment "The Promise of Plasma") 1 episode, 2020
	Shawn Lavin	...	Self - New York Air National Guard (segment "Life and Death") 1 episode, 2020
	Tom Inglesby	...	Self - Director, Johns Hopkins Center for Health Security (segment "Coronavirus") 1 episode, 2020
	Steve Schleicher	...	Self - Prosecutor (segment "The Prosecutors") 1 episode, 2021
	Peter Hayden	...	Self - FDNY Division One Commander 1 episode, 2021
	Daisy	...	Self - Detransition Patient (segment "Transgender Healthcare") 1 episode, 2021
	Jim Arroyo	...	Self - Vice President, Oath Keepers, Arizona Chapter (segment "The Oath Keepers") 1 episode, 2021
	Eunice Murray	...	Self - Marilyn's Housekeeper (segment "Monroe, Mailer, and the Fast Buck") 1 episode, 1973
	Charles Clark	...	Self - Insurance Agent (segment "Listening in Nixon Country") 1 episode, 1973
	Maureen O'Connor	...	Self 1 episode, 1987
	George Gunther	...	Self - Senator, Connecticut (segment "Wright is Wrong?") 1 episode, 1987
	Roy Stevens	...	Self - Private Investigator (segment "Manhunt") 2 episodes, 1989-1991
	Ken Ofshe	...	Self - Witness (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Arthur Birkin	...	Self - Judge (segment "Parent Abuse") 1 episode, 1989
	Michel Bull	...	Self - Gerald's Son (segment "Who Killed Gerald Bull?") 1 episode, 1990
	Simon Murray	...	Self - Tai Pan (segment "Good-bye Hong Kong") 1 episode, 1990
	Rula Halawani	...	Self - Photographer (segment "The Temple Mount Killings") 1 episode, 1990
	Jay Butler	...	Self - Former Apache Pilot (segment "Apache") 2 episodes, 1990-1992
	Art Nehrbuss	...	Self - FBI Agent (segment "All in the Family") 2 episodes, 1990-1991
	Galina Ivanovna Levinson	...	Self - Former Soviet Prisoner (segment "Joseph Stalin") 2 episodes, 1990-1991
	Remo	...	Self - Drug User (segment "Needle Park") 3 episodes, 1990-1999
	Dwayne Morton	...	Self - Basketball Player (segment "Winners and Losers") 1 episode, 1990
	Richard Macklin	...	Self - Uranium Institute (segment "Iraq's Nuclear Weapons Program") 2 episodes, 1990-1991
	Mark Leslie Davis	...	Self - Environmental Activist (segment "Earth First") 1 episode, 1990
	Bill Witlow	...	Self - Car Wholesaler (segment "Cream Puff") 2 episodes, 1990-1991
	Robert DeKarly	...	Self - Assistant (segment "Richard Sproules") 1 episode, 1990
	Jerome Granrud	...	Self - Major General (segment "If Push Comes to Shove") 1 episode, 1990
	Georgina Howell	...	Self - Writer & Editor (segment "Blonde Ambition") 2 episodes, 1990-1991
	R. Eugene Pincham	...	Self - Judge (segment "Keep Your Mouth Shut") 2 episodes, 1990-1991
	Dave Dores	...	Self - Fay's Husband (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Ellis D. Parker	...	Self - General, US Army (segment "Night Sight") 1 episode, 1990
	Sahad Jaber	...	Self - Uma Party (segment "Terror and Torture") 1 episode, 1990
	Laura Walker	...	Self - John's Daughter (segment "The Walkers") 2 episodes, 1990-1991
	Sarkis Soghanalian	...	Self - Arms Dealer (segment "The Man Who Armed Iraq") 1 episode, 1991
	Adair Erhard	...	Self - Werner Erhard's Daughter (segment "Werner Erhard") 1 episode, 1991
	Ned Hall	...	Self - Sound Technician (segment "Made in China") 2 episodes, 1991-1992
	Ralph Vincent Durham	...	Self - International Vice President (segment "The Teamsters") 1 episode, 1991
	Jim Cheek	...	Self - U.S. Ambassador (segment "It Didn't Have to Happen") 1 episode, 1991
	Debra Talley	...	Self - Robert Talley's Mother (segment "Friendly Fire") 2 episodes, 1991-1992
	Ed Wright	...	Self - Wiretap Expert (segment "Brucification") 2 episodes, 1991
	Alan Martin	...	Self - Trying to Adopt (segment "Children for Sale") 1 episode, 1991
	John Canon	...	Self - Tunica Planter (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Juan Caldera	...	Self - Soundman (segment "Free at Last!") 1 episode, 1991
	Barzan Al-Tikriti	...	Self - Ambassador (segment "Saddam's Billions") 3 episodes, 1991-2003
	Khalid bin Sultan Al-Saud	...	Self - Prince & General (segment "The Saudis") 1 episode, 1991
	Robert Randall	...	Self - Prescription Marijuana User (segment "Smoking to Live") 1 episode, 1991
	Alastair Hay	...	Self - Toxicologist (segment "Chemical Warfare") 1 episode, 1991
	Robert Casey	...	Self - Chemical Mixer, Fernald (segment "Danger") 1 episode, 1991
	Andrea	...	Self - Recovering Drug User (segment "Oxford House") 1 episode, 1991
	Dennis Clarke	...	Self - Citizens Commission (segment "What About Prozac?") 1 episode, 1991
	Joy Schnurman	...	Self - Nat's Wife (segment "Mustard Gas") 2 episodes, 1991-1993
	Frank Ayd	...	Self - Clinical Psychiatrist (segment "Halcion") 2 episodes, 1991-1994
	Frank Aries	...	Self - Developer (segment "You Own It!") 1 episode, 1991
	Sonny Ralston	...	Self - Liberal Police Department (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Kamal Ibdarrah	...	Self - Schoolteacher (segment "Who Are the Kurds?") 2 episodes, 1991-1996
	Ralph Foote	...	Self - Patten Corporation Representative (segment "Raw Land, Ray Deal") 1 episode, 1991
	Timori Chachkiani	...	Self - Surgeon (segment "Georgia") 1 episode, 1991
	Mikhail Wienecke	...	Self - Customs Inspection Officer (segment "The German Connection") 1 episode, 1991
	Bob Morse	...	Self - Inspector (segment "I Remember Daddy") 1 episode, 1991
	Brian Scanio	...	Self - Navy Sailor (segment "The 'Trashing' of Clayton Hartwig") 1 episode, 1991
	Ivor Groves	...	Self - Chattahoochee Hospital (segment "The Trials of Juanita") 1 episode, 1991
	Larry Brown	...	Self - Coach (segment "Mr. Robinson") 2 episodes, 1992-1995
	Eva Mozes Kor	...	Self - Holocaust Survivor (segment "Dr. Mengele's Laboratory") 3 episodes, 1992-2020
	Tami Arad	...	Self - Wife of Ron Arad (segment "The Forgotten Hostage") 3 episodes, 1992-2000
	Fred Blood	...	Self - Runs Asbestos Consulting Company (segment "Another Karen Silwood?") 1 episode, 1992
	Rick Rachele	...	Self - Police Officer (segment "Zapped!") 1 episode, 1992
	Gloria Rakovic	...	Self - Principal, Brooklyn High School of Telecommunications (segment "Cleaning Up") 2 episodes, 1992-1993
	Phillip Reilly	...	Self - Genetic Scientist, Shriver Center (segment "The Decision") 1 episode, 1992
	Bob Gray	...	Self - Lobbyist (segment "Some of His Best Friends Are...") 1 episode, 1992
	Robert Molino	...	Self - Defense Logistics Agency (segment "The World's Biggest Shopping Spree") 2 episodes, 1992-1993
	Teimmour Abdullah	...	Self - Kurd (segment "Saddam's Killing Fields") 1 episode, 1992
	John Yuille	...	Self - Forensic Psychologist (segment "Bill and Kathy Swan") 1 episode, 1992
	Tom Brady	...	Self - Police Officer (segment "The New Chief") 1 episode, 1992
	Roland Vaughn	...	Self - Police Chief, Conyers Georgia (segment "Gay Cops") 2 episodes, 1992-1993
	Charles Flood	...	Self - Opposes Incinerator (segment "Time Bombs") 2 episodes, 1992
	J. Nilas Young	...	Self - Started Heart to Heart Program (segment "Heart to Heart") 2 episodes, 1992-1994
	Fran Zwick	...	Self - Gun Owner (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Robert Taylor	...	Self - Lawyer (segment "Black Market Babies") 2 episodes, 1992
	Yelena Okulova	...	Self - Yeltsin's Daughter (segment "Yeltsin") 2 episodes, 1992-1993
	Chet Gallagher	...	Self - Lambs of God (segment "The Lambs of Christ?") 3 episodes, 1992-1994
	Rakiya Omar	...	Self - Africa Watch (segment "Hell on Earth") 1 episode, 1992
	Stephen Langton	...	Self - Attorney (segment "Jehovah's Witnesses") 1 episode, 1992
	Daniel Mihalko	...	Self - US Postal Inspection Service (segment "The Sting") 1 episode, 1992
	Ron Reed	...	Self - Former Mazak Employee (segment "Made in the USA") 2 episodes, 1992-1994
	Bobby Lee Cook	...	Self - Drogoul's Attorney (segment "Saddam's Banker") 1 episode, 1992
	Dale Whipple	...	Self - Killed Parents (segment "Parricide") 1 episode, 1992
	Jimmy Hunter	...	Self - Friend of Walter McMillian (segment "Johnny D") 2 episodes, 1992-1993
	George Brown Jr.	...	Self - Representative, California (segment "Hire") 1 episode, 1992
	Fred Valis	...	Self - Informant (segment "Cigar") 2 episodes, 1992-1993
	Sonny Carson	...	Self - Community Leader (segment "Rogue Cop") 1 episode, 1993
	Eli Glatstein	...	Self - University of Texas Southwestern Medical Center (segment "Sharks Don't Get Cancer") 2 episodes, 1993
	Lee Butler	...	Self - Commands All Nuclear Sites (segment "General Sergeyev") 1 episode, 1993
	Susan Sandoval	...	Self - Victim of Abuse (segment "The Archbishop") 3 episodes, 1993-2002
	Ian Posgate	...	Self - Outside Investor (segment "Lloyd's of London") 2 episodes, 1993
	Fred Hamilton	...	Self - Automotive Repair Expert (segment "Totaled") 2 episodes, 1993
	Patient 67	...	Self - AIDS Patient (segment "Fidel Castro's Health Plan") 2 episodes, 1993-1994
	Ray Bribiesca	...	Self - Cameraman (segment "The Orange Juice Man") 2 episodes, 1993
	Angelo Peters	...	Self - Parolee (segment "Crime & Punishment") 1 episode, 1993
	Walter Arsenault	...	Self - Heads Special Homicide Task Force (segment "Coming to America") 1 episode, 1993
	Charlie Wells	...	Self - Sheriff, Florida (segment "Ten Will Get You Five") 2 episodes, 1993
	Imad Akel	...	Self - Hamas Member (segment "Yasser's Cops") 2 episodes, 1993-1994
	Sandi Davis	...	Self - ATF Agent (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	Gregory Geiss	...	Self - Lieutenant, U.S. Navy (segment "The Gauntlet") 1 episode, 1993
	Linda Jackson	...	Self - Daughter of Ian Jackson (segment "Medical Miracle") 2 episodes, 1993
	Stuart Grassian	...	Self - Harvard Medical School (segment "Pelican Bay") 3 episodes, 1993-1995
	Bill Slattery	...	Self - Immigration and Naturalization Service (segment "How Did He Get Here?") 2 episodes, 1993
	Tony Lau	...	Self - Special Agent, Federal Bureau of Investigation (segment "Dragon Head") 1 episode, 1993
	Rhonda Carter	...	Self - Gun Owner (segment "Arms and the Women") 2 episodes, 1993-1994
	Rosario Priore	...	Self - Judge (segment "Flight 870") 1 episode, 1993
	Jeanette Anderson	...	Self - Has ALS (segment "Buying Time") 1 episode, 1993
	Jindal	...	Self - Doctor (segment "The Year of the Woman") 3 episodes, 1993-2000
	Julian Loube	...	Self - Investigates Malpractice Claims (segment "In Good Hands?") 1 episode, 1993
	Marjorie Jonkers	...	Self - Sergeant Major, Dutch Air Force (segment "Macho, Tough and Gay") 2 episodes, 1993
	Jesse Smith	...	Self - Former Corrections Department Officer (segment "Capitol Games") 1 episode, 1993
	Brian Myers	...	Self - Detective, Glenwood Police Department (segment "Doesn't Anybody Care?") 1 episode, 1993
	Pierre-Claver Damiba	...	Self - Former United Nations Official (segment "Waste and Fraud") 1 episode, 1993
	Mariah	...	Self - Child of Lesbian Couple (segment "The Rainbow Curriculum") 1 episode, 1993
	David Abravanel Stein	...	Self - Jewish Revisionist (segment "Who Says It Never Happened?") 1 episode, 1994
	Augustin Bizimungu	...	Self - General (segment "The Killers") 1 episode, 1994
	Mohammed Jarad	...	Self - Grocery Store Owner, Chicago (segment "The Notebook") 1 episode, 1994
	Miles Pound	...	Self - Pilot (segment "Skunk Works") 2 episodes, 1994-1995
	Ray Collier	...	Self - Company Owner (segment "Arms Supermarket") 1 episode, 1994
	Arthur Galishoff	...	Self - Autistic Student (segment "Less Than a Miracle") 1 episode, 1994
	Willie Daniels	...	Self - United Daniels (segment "A Free Ride") 1 episode, 1994
	Tesma Elesovic	...	Self - Former Camp Inmate (segment "An Exercise in Hypocrisy") 2 episodes, 1994-1995
	Meredith Larson	...	Self - Human Rights Observer (segment "Jennifer and Everardo") 3 episodes, 1994-1995
	Fred Winterbottom	...	Self - World War II Spy (segment "The Ultra Secret") 1 episode, 1994
	Butchie Brennen	...	Self - Former Mayor (segment "Chelsea... On the Rocks") 1 episode, 1994
	Olga Maitland	...	Self - Northern Ireland Committee (segment "Paul Hill") 2 episodes, 1994
	Cesare Sirtori	...	Self - University of Milan (segment "The Gene from Limone") 2 episodes, 1994-1995
	Andrew McGuire	...	Self - Fire-Safety Advocate (segment "Up in Smoke") 1 episode, 1994
	Ed Dietz	...	Self - Retired Colonel, Air Force (segment "A Billion Here, a Billion There...") 1 episode, 1994
	Joseph Crowley	...	Self - National College Athletic Association (segment "The Final Four") 1 episode, 1994
	Hussein Al-Musawi	...	Self - Hezbollah Ruling Inner Circle (segment "Three Days in Beirut") 2 episodes, 1994
	David Taylor	...	Self - United States Army (segment "Why?") 1 episode, 1994
	Jimmy Kassel	...	Self - Los Angeles Police Department (segment "Fingered") 2 episodes, 1994
	Tim Penny	...	Self - Representative, Minnesota (segment "The Education of Luis Gutierrez") 1 episode, 1994
	Donald Blokziel	...	Self - Father (segment "Never Too Late") 3 episodes, 1994-2001
	Stephan Solzhenitsyn	...	Self - Son (segment "Solzhenitsyn") 1 episode, 1994
	Rich Hailey	...	Self - Association of Trial Lawyers for America (segment "Parachute Lawyer") 2 episodes, 1994
	Carlos Smith	...	Self - Doctor (segment "Operation Just Cause") 1 episode, 1994
	Robert I. Friedman	...	Self - Journalist (segment "The Jewish Intifada?") 2 episodes, 1994
	Robert Freedman	...	Self - Infectious Disease Specialist (segment "Kimberly's Story") 1 episode, 1994
	Arthur Karneyev	...	Self - Building Superintendent (segment "The Sarcophagus") 2 episodes, 1994-1995
	David Keating	...	Self - National Taxpayers Union (segment "Going, Going, Gone") 2 episodes, 1994-1995
	Le Mai	...	Self - Deputy Foreign Minister (segment "The Spoils of War") 2 episodes, 1994-1995
	Frank O'Hara	...	Self - Mollen Commission Investigator (segment "The Blue Wall of Silence") 1 episode, 1995
	Melanie Lomax	...	Self - Civil Rights Attorney; Activist (segment "The Chief") 1 episode, 1995
	Christopher Ruddy	...	Self - Reporter (segment "What About Vince Foster") 2 episodes, 1995-1996
	Elmer Guggigsberg	...	Self - Father of Organ Donor (segment "Life... By Transplant") 2 episodes, 1995-1997
	Marcella Scilingo	...	Self - Wife (segment "Tales from the Dirty War") 1 episode, 1995
	Greg Klucher	...	Self - Painesville City Councilman (segment "Derivatives") 2 episodes, 1995
	Orlando Joseph Jett	...	Self - Bond Trader (segment "Did He, or Didn't He?") 2 episodes, 1995-1997
	Fox DeMoisey	...	Self - Williams' Attorney (segment "Cigarettes") 1 episode, 1995
	Steve Lubet	...	Self - Professor, Northwestern University (segment "The Boy Who Knew Too Much") 1 episode, 1995
	Suzanne Colt	...	Self - Lawyer (segment "Deadbeat Dad") 1 episode, 1995
	Angela Falgoust	...	Self - Former Business Owner (segment "Up Against the Wal-Mart") 2 episodes, 1995
	Mark Schoofs	...	Self - Village Voice Reporter (segment "The Second Wave") 2 episodes, 1995
	Parris N. Glendening	...	Self - Governor, Maryland (segment "Confessions of a Tobacco Lobbyist") 2 episodes, 1995
	Kerry Whitney	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Robert Bernhoft	...	Self - Against Measure 16 (segment "Last Rights") 2 episodes, 1995
	Mike	...	Self - Maryville Resident (segment "What About Orphanages?") 2 episodes, 1995
	James Hattori	...	Self - Correspondent (segment "Shoko Asahara") 1 episode, 1995
	F. Andy Messing Jr.	...	Self - US Military Adviser to El Salvador (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Eloise Anderson	...	Self - Director, California's Welfare System (segment "One Voice") 1 episode, 1995
	Charlene Riling	...	Self - Misdiagnosed HIV Patient (segment "HIV Positive") 1 episode, 1995
	Rebecca John	...	Self - Activist (segment "Packing a Gun") 2 episodes, 1995-1999
	John Banks	...	Self - Viaticus, CEO (segment "Cash Now Die Later") 1 episode, 1995
	James Lenane	...	Self - Computer Software Developer (segment "Highway Robbery") 1 episode, 1995
	Mauricio Rocha e Silva	...	Self - Researcher (segment "Thalidomide") 2 episodes, 1995-1996
	Donald Riegle	...	Self - Former Senator, Michigan (segment "Gulf War Syndrome") 2 episodes, 1995
	John Lloyd	...	Self - Producer, Spitting Image (segment "Spitting Image") 2 episodes, 1996
	Bobi Jewell	...	Self - Mother of Richard Jewell (segment "It's All a Lie") 1 episode, 1996
	Wanda Kaczynski	...	Self - Ted Kaczynski's Mother (segment "Ted Kaczynski's Family") 2 episodes, 1996-1998
	Lucretia Wigand	...	Self - Jeffrey's Wife (segment "Jeffrey Wigand, PhD") 2 episodes, 1996-1997
	Duncan Barr	...	Self - Attorney (segment "Bad Blood") 1 episode, 1996
	Andres Oppenheimer	...	Self - Miami Herald (segment "Raul's Money") 1 episode, 1996
	Andreas Ahbel	...	Self - Hospital Chief of Staff (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Dov Hikind	...	Self - New York State Assemblyman (segment "This Land Is My Land") 1 episode, 1996
	Linda Postwate	...	Self - Neighbor (segment "Mousa Abu Marzook") 1 episode, 1996
	Roger Normand	...	Self - Director, Center for Economic & Social Rights (segment "Punishing Saddam") 1 episode, 1996
	John Hensley	...	Self - Investigator, US Customs Service (segment "Snafu") 1 episode, 1996
	Heim Hecht	...	Self - Political Commentator (segment "The Engineer") 1 episode, 1996
	Dave Schertler	...	Self - United States Attorney's Office, Homicide Division (segment "Getting Away with Murder") 1 episode, 1996
	Sue Emmott	...	Self - Director, Oxfam (segment "Taliban") 2 episodes, 1996-1998
	Jerry Danoff	...	Self - Pharmacist (segment "Pain Killer") 2 episodes, 1996-1997
	Maria Magdalena Ramos	...	Self - War Survivor (segment "War Orphan") 1 episode, 1996
	Ferdie Pacheco	...	Self - Member of Ali's Ring Crew (segment "The Greatest") 4 episodes, 1996-2016
	Michael Gale	...	Self - Director, American Apparel Manufacturers Association (segment "Prison Inc.") 2 episodes, 1996-2000
	Michael Viner	...	Self - Dove Books (segment "The Letter") 1 episode, 1996
	Craig Barlow	...	Self - Assistant Attorney General, Utah (segment "Inside the Freemen Compound") 1 episode, 1996
	John Shattuck	...	Self - Assistant Secretary, State Department (segment "An American Dilemma") 1 episode, 1996
	Robert Allen	...	Self - Chairman, AT&T (segment "Easy Money in Hard Times") 1 episode, 1996
	Frank Ott	...	Self - Major (segment "Saudi Arabia") 1 episode, 1996
	Jim Flannigan	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 1 episode, 1996
	Charles Thompson	...	Self - Deputy District Attorney, Las Vegas (segment "Wanted") 2 episodes, 1996-1997
	Cathy Brooks	...	Self - Adoptive Parent (segment "Alex") 2 episodes, 1996-1997
	Sheila Burke	...	Self - Dole Senate Aide (segment "The Next President of the United States?") 1 episode, 1996
	Harlan Warner	...	Self - Agent (segment "Say It Isn't So...") 2 episodes, 1996
	Paul Billings	...	Self - Stanford University (segment "Do You Really Want to Know?") 1 episode, 1996
	Robin Munro	...	Self - Human Rights Watch (segment "Starved to Death") 1 episode, 1996
	Richard Kluger	...	Self - Author, Ashes to Ashes (segment "Blowing Smoke") 1 episode, 1996
	Julia Louis-Dreyfus	...	Self - Actress (segment "Seinfeld") 2 episodes, 1997
	Erin Moriarty	...	Self - Correspondent (segment "In Defense of Timothy McVeigh") 1 episode, 1997
	Kathleen Kennedy Townsend	...	Self - Daughter of Bobby Kennedy (segment "The Kennedys") 1 episode, 1997
	Betty Ford	...	Self - Former First Lady (segment "First Lady") 3 episodes, 1997-2016
	Greg Norman	...	Self - Professional Golfer (segment "The Shark") 2 episodes, 1992-1997
	Jack Maple	...	Self - NYPD Deputy Commissioner (segment "The New Orleans Cops") 1 episode, 1997
	Kevin Beary	...	Self - Sheriff, Orange County (segment "Gearing Up") 1 episode, 1997
	Charles Ogletree	...	Self - Harvard Law Professor (segment "Traitor or Hero?") 2 episodes, 1997-1998
	William V. Roth	...	Self - Senator, Delaware (segment "The I.R.S.") 2 episodes, 1996-1997
	Albert Seeno	...	Self - Casino Developer (segment "Betcha!") 1 episode, 1997
	Teresa Whalen	...	Self - Prosecutor (segment "Murder by the Book") 1 episode, 1997
	Lee Hoshall	...	Self - Maryland Commission on Human Relations (segment "Dr. Bender") 1 episode, 1997
	Lee Adams	...	Self - Judge (segment "Untouchable?") 1 episode, 1997
	Dana Brown	...	Minister (segment "Inmate 777") 1 episode, 1997
	Joan McCauley	...	Self - Mother of Niki (segment "Our Little Miss") 1 episode, 1997
	Rosario Bentivegna	...	Self - Former Partisan (segment "Two Days in Rome") 1 episode, 1997
	Churchill Mxenge	...	Self - Activist (segment "Forgive But Not Forget") 1 episode, 1997
	Hrair Balian	...	Self - International Crisis Group (segment "Two Women") 1 episode, 1997
	Gary Hartman	...	Self - Attorney (segment "The Battle of Gettysburg") 1 episode, 1997
	Terry Leedom	...	Self - Public Relations, The Citadel (segment "Cover-Up at the Citadel?") 1 episode, 1997
	Norman Paradis	...	Self - Researcher (segment "Not Quite Dead") 1 episode, 1997
	John Strahinich	...	Self - Boston Magazine (segment "The Big Dig") 1 episode, 1997
	Alexander Spears	...	Self - Lorillard Tobacco Company (segment "The Tobacco Tapes") 1 episode, 1997
	Nicodemus Sono	...	Self - Lolo's Father (segment "Winnie Mandela") 1 episode, 1997
	Intisar Abu Wardeh	...	Self - Mother of Suicide Bomber (segment "Suicide Bomber") 3 episodes, 1997-2001
	Don Reeves	...	Self - School Board President (segment "A Matter of Principal") 1 episode, 1997
	Paul Beaver	...	Self - Chief Editor, Jane's (segment "Dogs of War") 1 episode, 1997
	Berra Byrd	...	Self - Former Cadet (segment "Inside the Citadel") 1 episode, 1997
	Dave Morris	...	Self - Accused of Libel (segment "McLibel") 2 episodes, 1997-1998
	Maku	...	Self - Tribal Priest (segment "Trokosi") 1 episode, 1997
	Irving Abella	...	Self - Professor, York University (segment "Canada's Dark Secret") 2 episodes, 1997
	Sinh	...	Self - Vietnamese Militiaman (segment "Our Man in Hanoi") 1 episode, 1997
	Lynda Jacobsen	...	Self - Minot Resident (segment "The Court-Martial of Lt. Flinn") 1 episode, 1997
	Chris Rogers	...	Self - Scott's Son (segment "Relieved of Command") 1 episode, 1997
	Harold Eist	...	Self - President, American Psychiatric Association (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	Chris Cano	...	Self - Paramedic (segment "La Eme") 1 episode, 1997
	Jerry Tarkanian	...	Self - Basketball Coach, Fresno State (segment "The Real March Madness") 1 episode, 1998
	Yolanda Gigante	...	Self - Vincent's Daughter (segment "Crazy Like a Fox?") 1 episode, 1998
	Zhenya Plotnikov	...	Self - Prisoner (segment "The Gulag") 1 episode, 1998
	Marzieh Sedighi	...	Self - Member of Iranian Parliament (segment "Iran Versus Iran") 1 episode, 1998
	Fred Lassahn	...	Self - Machinist (segment "The China Connection") 2 episodes, 1998-1999
	Herby Branscum	...	Self - Banker (segment "Starr Wars") 2 episodes, 1998
	Donna Collins	...	Self - Former Member, Unification Church (segment "Heaven on Earth?") 2 episodes, 1998-1999
	David Sachs	...	Self - Harvard Medical School (segment "A Pig Heart?") 2 episodes, 1998-2000
	Bob Bell	...	Self - National Security Council (segment "Zero Alert") 1 episode, 1998
	George Mitterwald	...	Self - Baseball Manager (segment "A League of Her Own") 1 episode, 1998
	Thi Nhung	...	Self - My Lai Survivor (segment "Back to My Lai") 4 episodes, 1998-2004
	Shala Loiji	...	Self - Publisher (segment "Relaxing Their Grip") 1 episode, 1998
	Elisabeth Lindenmayer	...	Self - Annan's Aide (segment "Baghdad Today") 1 episode, 1998
	Daniel Goldin	...	Self - NASA Administrator (segment "Second Chance") 1 episode, 1998
	Raul Gonzales	...	Self - Texas Supreme Court (segment "To Be or Not to Be") 3 episodes, 1998-1999
	Noah Ross	...	Self - Supervisor (segment "Y2K") 1 episode, 1998
	John Mulhall	...	Self - Loyola University Medical Center (segment "Smoke But No Fire") 2 episodes, 1998-1999
	Dennis Nixon	...	Self - Businessman (segment "Thy Will Be Done?") 1 episode, 1998
	Terry Youk	...	Self - Tom's Brother (segment "Death by Doctor") 3 episodes, 1998-2007
	Sue Preston	...	Self - Vice President, Alpha (segment "I.G.") 1 episode, 1998
	Charlie Shroeder	...	Self - Businessman (segment "Baku") 2 episodes, 1998-2000
	Alessandro Weiss	...	Self - Fellow Teacher (segment "A Very Special Teacher") 1 episode, 1998
	Carol Sparrow	...	Self - Juror (segment "Insanity?") 2 episodes, 1998-1999
	Roger Edwards	...	Self - Senior Master Sergeant (segment "An Honest Mistake") 1 episode, 1998
	Djoghlaf Fatiha	...	Self - Survivor (segment "Massacre in Algeria") 1 episode, 1998
	Stan Arthur	...	Self - Navy Admiral (segment "Double Standard?") 1 episode, 1998
	Linda Russell	...	Self - CEO, Texas Woman's Hospital (segment "The Smallest of the Small") 1 episode, 1998
	Richard Cloward	...	Self - Professor, Columbia University (segment "Vote Early, Vote Often") 1 episode, 1998
	Rachelle Fassera	...	Self - Nun (segment "Thou Shalt Kill") 1 episode, 1998
	Vernon Geberth	...	Self - Homicide Investigator (segment "Suicide or Murder?") 2 episodes, 1999-2000
	Jeffrey Lichtman	...	Self - Lawyer (segment "The 353 Million Dollar Con") 3 episodes, 1999-2002
	Paula Chavira	...	Self - Student (segment "Kipp") 2 episodes, 1999-2000
	Brian O'Neill	...	Self - Attorney (segment "Ten Years Later") 1 episode, 1999
	Bill O'Neil	...	Self - United Nations Human Rights Mission (segment "Haiti: 5 Years & A Billion Dollars Later") 2 episodes, 1999-2000
	Kenny Cope	...	Self - Deputy Chief (segment "Wanted") 1 episode, 1999
	Javier Torres	...	Self - Army Private (segment "Don't Ask, Don't Tell") 2 episodes, 1999-2000
	Patrick Schiltz	...	Self - Law Professor (segment "Above the Law?") 1 episode, 1999
	Gloria Abraham	...	Self - Nathaniel's Mother (segment "On Trial for Murder") 2 episodes, 1999-2000
	John Timoney	...	Self - Police Chief (segment "The Blue Wall of Silence") 1 episode, 1999
	James Hundley	...	Self - Lawyer (segment "Miranda") 2 episodes, 1999-2000
	Paul Kleinman	...	Self - Pediatric Radiologist (segment "A Death in the Family") 1 episode, 1999
	Jim Harbison	...	Self - Cancer Sufferer (segment "Could It Be True?") 1 episode, 1999
	Carol Bellamy	...	Self - Head of UNICEF (segment "The Best of Intentions") 1 episode, 1999
	John Riggio	...	Self - Owner, Chuck's Gun Shop (segment "Taking Aim at the Gun Industry") 2 episodes, 1999
	Cassandra Garner	...	Self - Gulf War Veteran (segment "D.U.") 1 episode, 1999
	Brad Race	...	Self - George Pataki's Chief of Staff (segment "Whose Land Is It Anyway?") 1 episode, 1999
	Vincent Browne	...	Self - Founder, Magill Magazine (segment "The Magdalen Laundries") 2 episodes, 1999
	Rhonda Turner	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Bob Kelly	...	Self - Attorney (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Annette LaFrancis	...	Self - Victim of Spousal Abuse (segment "The War at Home") 2 episodes, 1999-2002
	Ahmed Jibril	...	Self - Popular Front for the Liberation of Palestine General Command (segment "Pan Am 103") 1 episode, 1999
	Bill Searle	...	Self - Sergeant (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	George McKelvey	...	Self - Mayor, Youngstown (segment "Medium Security, Maximum Problems") 1 episode, 1999
	Lena Sanford	...	Self - Retired Person (segment "Why So Expensive?") 2 episodes, 1999-2001
	Kathleen Connell	...	Self - California State Controller (segment "Knee Deep in Fraud") 2 episodes, 1999-2000
	Chuck Hadley	...	Self - Parent (segment "Who's to Blame?") 1 episode, 1999
	Matt Cooper	...	Self - Deputy Bureau Chief, Newsweek (segment "The Lobbyist") 2 episodes, 1999
	Liz Smith	...	Self - Gossip Columnist (segment "Liz Smith") 1 episode, 2000
	Cappy M. Rothman	...	Self - Director, California Cryobank (segment "Made to Order") 2 episodes, 2000-2001
	John Candelaria	...	Self - Juror (segment "Timothy McVeigh") 1 episode, 2000
	Joe Stenukinis	...	Self - Lieutenant, Edison Police Force (segment "Internal Affairs") 1 episode, 2000
	Phyllis Calhoun Hurley	...	Self - Former Savannah River Employee (segment "Southern Exposure") 1 episode, 2000
	Ben Tafoya	...	Self - Alcohol and Drug Counselor (segment "Different Kind of Governor") 1 episode, 2000
	Joan Brown Campbell	...	Self - Former Head, National Council of Churches (segment "Bishop Spong") 1 episode, 2000
	Herbert A. Browne	...	Self - Admiral (segment "Cyber War") 1 episode, 2000
	Ruby Withrow	...	Self - Potawatomi Indian (segment "Broken Promises") 1 episode, 2000
	Settimia Spizzichino	...	Self - Holocaust Survivor (segment "Hitler's Pope") 2 episodes, 2000
	Samuel Ruh Rios	...	Self - Venezuela's Consumer Protection Agency (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Peter Garrett	...	Self - Maine Department of Environmental Protection (segment "MTBE") 1 episode, 2000
	Robert Shiller	...	Self - Professor, Yale University (segment "Dot-Com Millionaires?") 2 episodes, 2000-2001
	Sabrina Neita	...	Self - Interested in Adoption (segment "Adopt Me") 3 episodes, 2000-2002
	Cathy Ramey	...	Self - Anti-Abortion Activist (segment "Hit List?") 3 episodes, 2000-2002
	Dave Wildman	...	Self - Nicholas's Father (segment "The MMR Vaccine") 1 episode, 2000
	Bob Bruno	...	Self - Attorney (segment "By Faith Alone") 1 episode, 2000
	Anthony Grigsby	...	Self - Police Officer (segment "Columbine Effect") 2 episodes, 2000
	Rod Paige	...	Self - Houston School Superintendent (segment "Testing, Testing, Testing") 1 episode, 2000
	Bill Sublette	...	Self - State Representative, Florida (segment "Need Cash?") 2 episodes, 2000
	Sheldon Whitehouse	...	Self - Rhode Island Attorney General (segment "Officer Young") 3 episodes, 2000-2018
	Jim Nicholson	...	Self - Chairman, Republican National Committee (segment "You've Got Mail") 1 episode, 2000
	Dennis Williams	...	Self - Former Death Row Inmate (segment "Death Penalty") 2 episodes, 2000-2002
	Bob Mullally	...	Self - Whistleblower (segment "LAPD Confidential") 1 episode, 2000
	Wayne Madsen	...	Self - Electronic Privacy Information Center (segment "Echelon") 2 episodes, 2000
	Amed Rasheed	...	Self - Pakistani Journalist (segment "America's Worst Nightmare?") 1 episode, 2000
	Franklin Graham	...	Self - Billy Graham's Son (segment "The Preacher's Daughter") 1 episode, 2001
	Ron Dock	...	Self - Darryl's Friend (segment "Darryl Strawberry") 1 episode, 2001
	James Zogby	...	Self - Arab American Institute (segment "The Dirty Little Word 'Profiling'") 2 episodes, 2001-2002
	Fred Snyder	...	Self - Leslie's Husband (segment "Here Comes the Judge") 1 episode, 2001
	Danilo Orculo	...	Self - Huntleigh Security Employee (segment "How Secure Is Your Airport?") 1 episode, 2001
	Franco Ferrarotti	...	Self - Sociologist (segment "Mammoni") 2 episodes, 2001
	Michael Walsh	...	Self - Special Forces Colonel (segment "Special Ops") 1 episode, 2001
	Doris Meissner	...	Self - Former INS Commissioner (segment "Lost in America") 1 episode, 2001
	Paul McMurdie	...	Self - Attorney General (segment "Doctor's Dilemma") 1 episode, 2001
	Ken Boyd	...	Self - Alaska's State Division of Oil and Gas (segment "Arctic Oil") 3 episodes, 2001-2002
	Bruce Kramer	...	Self - Roger McClung's Attorney (segment "Wal-Mart") 1 episode, 2001
	Jacqueline Pruden	...	Self - Nurse (segment "Why Did She Do It?") 1 episode, 2001
	Smith Hempstone	...	Self - Former U.S. Ambassador to Kenya (segment "Murder or Suicide?") 1 episode, 2001
	Lenny Lemer	...	Self - Sergeant (segment "The Lost Son") 1 episode, 2001
	John Bell	...	Self - FBI Agent (segment "America's Arabs") 1 episode, 2001
	Edward Korry	...	Self - Former US Ambassador To Chile (segment "Schneider v. Kissinger") 1 episode, 2001
	Roy Sells	...	Self - Husband of Lee Sells (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Montasser Al-Zayat	...	Self - Former Cellmate of Zawahiri (segment "The Second Most Wanted Man") 2 episodes, 2001-2004
	Stefan Emunds	...	Self - Former Scout (segment "The Boy Scouts") 2 episodes, 2001
	Robert Temple	...	Self - Director of Medical Policy, FDA (segment "Compassionate Use") 1 episode, 2001
	Paresh Chernibe	...	Self - Parliamentarian, Ukraine (segment "Caught on Tape") 1 episode, 2001
	Rita Pruzan	...	Self - Conference Organizer (segment "Needles") 1 episode, 2001
	Dan Glick	...	Self - Reporter, Newsweek (segment "Earth Liberation Front") 2 episodes, 2001
	Glen Gephard	...	Self - Father (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Harvey Bale	...	Self - Pharmaceutical Spokesman (segment "Sleeping Sickness") 1 episode, 2001
	Michael Peratikos	...	Self - Father of Costas Peratikos (segment "Athens 2004") 2 episodes, 2002
	Tammy Tippett	...	Self - Ford Acquaintance (segment "Doctor Death and His Accomplice") 1 episode, 2002
	Sima Samar	...	Self - First Minister of Women's Affairs (segment "Women of Afghanistan") 1 episode, 2002
	John Ormond	...	Self - Brain Cancer Patient (segment "A New Lease on Life") 1 episode, 2002
	John Hunter	...	Self - CEO, Solutia (segment "Toxic Town") 2 episodes, 2002-2003
	Joyce Thompson	...	Self - Professor, University of Pennsylvania School of Nursing (segment "Nursing Shortage") 2 episodes, 2002
	Joe Bissett	...	Self - Former Executive Director, Canadian Immigration Service (segment "North of the Border") 2 episodes, 2002-2003
	Haj Ali Safuri	...	Self - Palestinian Islamic Jihad (segment "The Arafat Papers") 1 episode, 2002
	Brock Warder	...	Self - Wrestler, Marquette University (segment "Title IX") 2 episodes, 2002-2003
	Mark McKenney	...	Self - Ryder Trauma Center (segment "Is There a Gun in the House?") 1 episode, 2002
	Linda Jean	...	Self - August's Sister (segment "August Wilson") 2 episodes, 2002
	Jerry Tritz	...	Self - Attorney (segment "Torture?") 2 episodes, 2002
	James Olson	...	Self - Toyota (segment "How Well Oiled Are We?") 1 episode, 2002
	Elizabeth Hume	...	Self - International Rescue Committee (segment "Broken Promises") 1 episode, 2002
	Nabeel Musawi	...	Self - Iraqi National Congress (segment "Iraqi National Congress") 1 episode, 2002
	Michael Daley	...	Self - Editor, ArtWatch (segment "Losing Their Marbles") 1 episode, 2002
	Jorgen Weibull	...	Self - Economics Professor (segment "John Nash's Beautiful Mind") 2 episodes, 2002
	Carolyn McCarthy	...	Self - Representative, New York (segment "Armed and Dangerous") 3 episodes, 2002-2007
	Nancy Sanchez	...	Self - Colombian Department of Health (segment "Good Intentions, Bad Results") 1 episode, 2002
	Amit Mashiah	...	Self - First Sergeant (segment "Hell No, We Won't Go!") 1 episode, 2002
	Phillip Ellis	...	Self - Boston Consulting (segment "Iraqi Oil") 1 episode, 2002
	Mark Geragos	...	Self - Jackson's Attorney (segment "Michael Jackson") 1 episode, 2003
	Leslie Scrushy	...	Self - Richard's Wife (segment "Cooking the Books") 2 episodes, 2003-2004
	Yoo Jay-Kun	...	Self - Special Envoy to Washington (segment "Yankee Go Home!") 1 episode, 2003
	Adebola Ajayi	...	Self - Project Manager (segment "Alice Coles of Bayview") 2 episodes, 2003-2004
	Mike Mullane	...	Self - Former Astronaut (segment "The Last Frontier") 1 episode, 2003
	Dennis McAlpine	...	Self - Attorney, McAlpine Associates (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Natasha Borzilova	...	Self - Musician (segment "Bering Strait") 3 episodes, 2003-2004
	John Burns	...	Self - New York Times (segment "War Update") 1 episode, 2003
	Emad Hajjaj	...	Self - Political Cartoonist (segment "The View from Jordan") 1 episode, 2003
	Steve Meagher	...	Self - FBI Agent (segment "Fingerprints") 2 episodes, 2003
	Willy Fields	...	Self - Jade's Father (segment "Medical Malpractice") 1 episode, 2003
	Joe Moore	...	Self - Arrested for Drugs (segment "Tulia, Texas") 2 episodes, 2003-2004
	David Lemongello	...	Self - Police Officer (segment "Firing Back") 1 episode, 2003
	Ahmed Jadallah	...	Self - Journalist (segment "An Island of Sanity") 1 episode, 2003
	Vicky Wessell	...	Self - Will's Wife (segment "The Reserves") 1 episode, 2003
	Alexandra Robbins	...	Self - Author, Secrets of the Tomb (segment "Skull and Bones") 2 episodes, 2003-2004
	Edgar Hernandez	...	Self - Specialist (segment "Jessica Lynch's Hero") 1 episode, 2003
	Sasha Rozovskaya	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	Carla Barrientos	...	Self - Saltesperson, Abercrombie & Fitch (segment "The Look") 1 episode, 2003
	Emile Lahoud	...	Self - President, Lebanon (segment "Hezbollah") 1 episode, 2003
	Charles Lewis	...	Self - Center for Public Integrity (segment "All in the Family") 2 episodes, 2003
	Anna Johnson-Winegar	...	Self - Pentagon Official (segment "Are We Prepared?") 1 episode, 2003
	Robin Cullen	...	Self - Former Inmate (segment "Couldn't Keep It to Myself") 1 episode, 2004
	Melinda Aguilar	...	Self - Victim (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Eric Sterling	...	Self - Attorney (segment "More Than They Deserve") 1 episode, 2004
	Lily Yao	...	Self - Michelle's Mentor (segment "Michelle Wie") 2 episodes, 2004
	Tommy Gallagher	...	Self - Wine Steward (segment "Farewell to the Queen") 1 episode, 2004
	Raymond V. Gilmartin	...	Self - CEO, Merck (segment "Prescription for Disaster") 2 episodes, 2004-2005
	Krish Toth	...	Self - Daughter of Victim (segment "See No Evil") 2 episodes, 2004
	Brian Wheeler	...	Self - Lieutenant Colonel (segment "The Case of the Spy Ring") 1 episode, 2004
	Zara Abel Kareem	...	Self - Survivor (segment "The Killing in Sudan") 2 episodes, 2004-2005
	Tonya Rutan	...	Self - Burt's Wife (segment "The Next Space Race") 2 episodes, 2004-2005
	Mel Levine	...	Self - Professor, University of North Carolina (segment "Echo Boomers") 3 episodes, 2004-2005
	Todd Wagner	...	Self - Reverend (segment "Faith, Hope & Politics") 1 episode, 2004
	Graham Alstrom	...	Self - Former Soldier (segment "The Uncounted") 1 episode, 2004
	Raman Roy	...	Self - Chairman, Wipro Spectramind (segment "Out of India") 2 episodes, 2004
	Robert Willis	...	Self - Staff Sergeant (segment "The Second War") 1 episode, 2004
	Neil Silberman	...	Self - Historian of Archaeology (segment "The Stone Box") 3 episodes, 2004-2008
	Rich Loebl	...	Self - Vice President, Le Vian Jewelers (segment "Boosting") 2 episodes, 2004
	Nadir Dou Dane	...	Self - Youth Counselor (segment "The New French Revolution") 1 episode, 2004
	Penny Letner	...	Self - Witness (segment "Who Killed Carolyn Muncey?") 1 episode, 2004
	Steve Lipscomb	...	Self - CEO, World Poker Tour (segment "Illegal and Thriving") 2 episodes, 2005-2006
	Howard Bryant	...	Self - Sports Writer (segment "Juiced") 2 episodes, 2005
	Marissa Mayer	...	Self - Google Executive (segment "Google") 1 episode, 2005
	Will Gunn	...	Self - Chief Defense Counsel (segment "Justice at Guantanamo") 1 episode, 2005
	Sher Muhammed Akhundzada	...	Self - Afghan Governor (segment "Addicted to Heroin") 1 episode, 2005
	Nick Lobel-Weiss	...	Self - Doctor (segment "Aftershock") 2 episodes, 2005-2006
	Sharon Mixon	...	Self - Rape Victim (segment "Rape in the Ranks") 1 episode, 2005
	Bram Brower	...	Self - Doctor (segment "Poisoned") 1 episode, 2005
	Angelina Lorio	...	Self - Former Enron Employee (segment "Ken Lay") 1 episode, 2005
	Chad Wanishsawad	...	Self - Cardiologist (segment "Medical Tourists") 2 episodes, 2005
	Ben DeBoisblanc	...	Self - Doctor (segment "New Orleans") 1 episode, 2005
	David Carter	...	Self - Deacon (segment "Pope John Paul II: Part I") 1 episode, 2005
	Meg Miller	...	Self - Epidemiologist (segment "Chasing the Flu") 1 episode, 2005
	Kyle O'Connor	...	Self - Partygoer (segment "Party at Gregg's") 2 episodes, 2005
	Danielle Weaver	...	Self - West Point Cadet (segment "Duty, Honor, Country") 1 episode, 2005
	David Hager	...	Self - Gynecologist (segment "Plan B") 2 episodes, 2005-2006
	Peter Bearman	...	Self - Professor, Columbia University (segment "The Pledge") 2 episodes, 2005
	Epi Cortina	...	Self - Convict (segment "Maximum Security") 1 episode, 2005
	Rush Holt	...	Self - Representative, New Jersey (segment "The Outing of Valerie Plame") 1 episode, 2005
	Peter Salerno	...	Self - Former Jewel Thief (segment "The Dinner Set Gang") 3 episodes, 2005-2006
	David Benelli	...	Self - Lieutenant (segment "Order Out of Chaos") 1 episode, 2005
	Mansour Al-Nogaidan	...	Self - Newspaper Columnist (segment "Breeding Ground") 1 episode, 2005
	Craig Murray	...	Self - Former British Ambassador to Uzbekistan (segment "Rendition") 3 episodes, 2005
	Jack Evers	...	Self - Corporal (segment "Under Fire") 2 episodes, 2005
	T.J. Bonner	...	Self - Border Patrol Agents Union (segment "Dying to Get In") 2 episodes, 2005-2006
	Stacy Sullivan	...	Self - Former Correspondent, Newsweek (segment "The Big Gun II") 2 episodes, 2005
	Shauron Holloman	...	Self - Witness (segment "The Bridge to Gretna") 1 episode, 2005
	Anna Pou	...	Self - Doctor (segment "Was It Murder?") 2 episodes, 2006-2007
	Scott Hettrick	...	Self - Media Reporter (segment "Netflix") 1 episode, 2006
	Mike Nifong	...	Self - Durham County, NC District Attorney (segment "The Duke Rape Case") 4 episodes, 2006-2015
	Lisa Starbuck	...	Self - Scott's Wife (segment "Is the Price Right?") 1 episode, 2006
	John Kenkel	...	Self - Senior Director of Consulting (segment "The Mother of All Heists") 2 episodes, 2006-2007
	Roger Pitman	...	Self - Psychiatrist, Harvard Medical School (segment "The Memory Pill") 2 episodes, 2006-2007
	Amna Muna	...	Self - Prisoner (segment "Terror Behind Bars") 1 episode, 2006
	Ahmed Abu Laban	...	Self - Newspaper Protestor (segment "State of Denmark") 1 episode, 2006
	Britt Napoli	...	Self - Indebted College Graduate (segment "Sallie Mae") 1 episode, 2006
	Rose Ann DeMoro	...	Self - Executive Director, California Nurses Association (segment "The New Boss") 1 episode, 2006
	Tom Carpenter	...	Self - Government Accountability Project (segment "Lethal and Leaking") 1 episode, 2006
	Barry Gibbs	...	Self - Framed for Murder (segment "Gangster Cops?") 2 episodes, 2006
	Bernadette Darby	...	Self - Wife (segment "Exposing the Truth") 2 episodes, 2006-2007
	Elisabeta Burba	...	Self - Italian Reporter (segment "A Spy Speaks Out") 1 episode, 2006
	Mark Rosenbloom	...	Self - Former Camelback Salesman (segment "Betting on a Fall") 1 episode, 2006
	Debra Prupas	...	Self - Depression Patient (segment "Area 25") 1 episode, 2006
	Jack Rosenthal	...	Self - Holocaust Survivor (segment "Hitler's Secret Archive") 2 episodes, 2006-2007
	Adnan Rabie	...	Self - Doctor (segment "A Fighting Chance") 2 episodes, 2006-2007
	David Cohen	...	Self - Intelligence Chief, NYPD (segment "Defending New York") 1 episode, 2006
	Robert Johnson	...	Self - Accidently on No-Fly List #1 (segment "The No-Fly List") 2 episodes, 2006-2007
	Arnold Kriegstein	...	Self - Doctor, University of California at San Francisco (segment "To Walk Again") 1 episode, 2006
	Robert Isaacson	...	Self - Custer Battles Subcontractor (segment "War Profiteers?") 2 episodes, 2006
	Jim Locke	...	Self - Driver (segment "The Oil Sands") 2 episodes, 2006
	Lou Dobbs	...	Self - Host, Lou Dobbs Tonight (segment "Lou Dobbs") 1 episode, 2007
	Ginni Thomas	...	Self - Wife (segment "The Justice Nobody Knows") 1 episode, 2007
	Craig Romney	...	Self - Mitt Romney's Son (segment "Mitt Romney") 1 episode, 2007
	Chris Eaton	...	Self - Interpol (segment "The Man from Interpol") 1 episode, 2007
	Barbara Batulis	...	Self - Corrections Officer (segment "A Clean Version of Hell") 2 episodes, 2007-2009
	Dwight Adams	...	Self - FBI Lab Director (segment "Evidence of Injustice") 2 episodes, 2007-2008
	Stephen Ulph	...	Self - Jamestown Foundation (segment "Jihad.Com") 1 episode, 2007
	Nick Herbert	...	Self - Don's Son (segment "Awakenings") 2 episodes, 2007-2008
	Shannon Foote	...	Self - Denver's Wife 1 episode, 2007
	Billy Tauzin	...	Self - Former Representative, Louisiana (segment "Under the Influence") 3 episodes, 2000-2007
	Brian Meehan	...	Self - Doctor (segment "The Duke Case") 1 episode, 2007
	Georgeann Rooney	...	Self - Threat Assessment Specialist (segment "Mind of an Assassin") 1 episode, 2007
	Tony Capozzi	...	Self - Lawyer (segment "Pot Shops") 2 episodes, 2007
	Jarrod Chlapowski	...	Self - Army Linguist (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Jonathan Hutto	...	Self - Navy Petty Officer (segment "Dissension in the Ranks") 1 episode, 2007
	Ali Saed Mohammed	...	Self - President, Suleymaniye University (segment "The Other Iraq") 2 episodes, 2007
	Gary Crowder	...	Self - Colonel (segment "Bombing Afghanistan") 2 episodes, 2007-2008
	Donovan Campbell	...	Self - Captain (segment "The Killing in Haditha") 3 episodes, 2007-2008
	Rob Muir	...	Self - Frankfurt Zoological Society (segment "Kings of Congo") 2 episodes, 2007-2008
	Joseph Stiglitz	...	Self - Economist (segment "The Bailout") 1 episode, 2008
	Robert Gibbs	...	Self - Obama's Campaign Team (segment "The Inner Circle") 1 episode, 2008
	Jill Simpson	...	Self - Lawyer (segment "The Prosecution of Governor Siegelman") 1 episode, 2008
	Dennis Mangano	...	Self - Medical Researcher (segment "A Thousand Lives a Month?") 1 episode, 2008
	Serge Ravitch	...	Self - Poker Player (segment "The Cheater$") 2 episodes, 2008-2009
	Ari Van Der Bijl	...	Self - Pelindaba General Manager (segment "Assault on Pelindaba") 2 episodes, 2008-2010
	Debra Bello	...	Self - Senior Director, Baxter (segment "The Wrong Medicine") 2 episodes, 2008
	William Delahunt	...	Self - Representative, Massachusetts (segment "The Price of Bananas") 2 episodes, 2008-2009
	Abdallah Jum'ah	...	Self - CEO, Saudi Aramco (segment "The Oil Kingdom") 1 episode, 2008
	Shira	...	Self - Pilot (segment "The IAF") 2 episodes, 2008
	Ladonta Edwards	...	Self - TSA Worker (segment "Screening the TSA") 2 episodes, 2008-2009
	Aiham Al-Sammarae	...	Self - Former Electricity Minister (segment "State of Corruption") 1 episode, 2008
	Eddie Heater	...	Self - Sergeant (segment "Combat in Afghanistan") 2 episodes, 2008-2009
	Dale Coventry	...	Self - Lawyer (segment "26-Year Secret") 2 episodes, 2008
	Robert Pickel	...	Self - CEO, International Swaps and Derivatives Association (segment "Wall Street's Shadow Market") 1 episode, 2008
	Kenny Schoenholtz	...	Self - Unemployed (segment "Ohio") 1 episode, 2008
	Jeff Vineyard	...	Self - Army Reservist (segment "Coming Home") 1 episode, 2008
	Abram Hernandez	...	Self - Sergeant (segment "Ambush in Afghanistan") 1 episode, 2008
	Jerry Abbott	...	Self - Coldwell Banker (segment "House of Cards") 2 episodes, 2008
	Roberto Mielgo Bragazzi	...	Self - Fisherman (segment "The King of Sushi") 2 episodes, 2008
	Michelle Moore	...	Self - Innocence Project of Texas (segment "Exonerated") 1 episode, 2008
	Bill Hargraves	...	Self - OSHA Inspector (segment "Combustible Dust") 1 episode, 2008
	Philip Scheffler	...	Self - Co-Worker 2 episodes, 2009-2010
	Lawrence Eagles	...	Self - JPMorgan Bank (segment "The Price of Oil") 1 episode, 2009
	Tori LaLonde	...	Self - Office Manager (segment "The Swindler") 3 episodes, 2009-2010
	Anne Schuchat	...	Self - CDC Chief Health Officer (segment "H1N1") 1 episode, 2009
	John-Dylan Haynes	...	Self - Neuroscientist (segment "Mind Reading") 2 episodes, 2009
	Stuart Woolf	...	Self - Farmer (segment "Running Dry") 1 episode, 2009
	Don Jackson	...	Self - Director of Threat Intellgience, SecureWorks (segment "The Internet is Infected") 1 episode, 2009
	Rickey McCollough	...	Self - FDIC (segment "Your Bank Has Failed") 2 episodes, 2009
	Norton Schwartz	...	Self - Chief of Staff, U.S. Air Force (segment "America's New Air Force") 3 episodes, 2009-2012
	Silvia Garrigo	...	Self - Manager of Global Issues and Policy, Chevron (segment "Amazon Crude") 1 episode, 2009
	Kaitlyne McNamara	...	Self - Patient (segment "Growing Body Parts") 2 episodes, 2009-2010
	Matt Runci	...	Self - Jewelers of America (segment "Congo Gold") 1 episode, 2009
	Jonathan Karp	...	Self - Editor and Publisher (segment "Big Teddy") 1 episode, 2009
	Michael Lanahan	...	Self - Gordie Bailey's Stepfather (segment "The Drinking Age") 1 episode, 2009
	Len Forrest	...	Self - Madoff Investor (segment "The Man Who Knew") 2 episodes, 2009
	Terry McNally	...	Self - Investor (segment "401K Recession") 1 episode, 2009
	Clara Mahoney	...	Self - Medicare Patient (segment "60 Billion Dollar Fraud") 2 episodes, 2009-2010
	Christopher Parsons	...	Self - Specialist (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Wayne Pacelle	...	Self - Humane Society of the United States (segment "Michael Vick") 1 episode, 2009
	Sheila Dail	...	Self - Flight Attendant (segment "Saving Flight 1549") 2 episodes, 2009
	Nathaniel Anthony Ayers	...	Self - Musician (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	Roy Scales	...	Self - Lung Cancer Patient (segment "Closing the Clinic") 1 episode, 2009
	Chuck Hildreth	...	Self - Amputee (segment "The DEKA Arm") 2 episodes, 2009
	Jim Owens	...	Self - CEO, Caterpillar (segment "Buy American") 2 episodes, 2009
	Bob Arum	...	Self (segment "Pacman") 1 episode, 2010
	Mikhail Prokhorov	...	Self - Billionaire (segment "The Russian Is Coming") 2 episodes, 2010
	Barham Salih	...	Self - Primer Minister, Kurdistan (segment "Unfinished Business") 1 episode, 2010
	Louis Milione	...	Self - DEA Supervisor (segment "The Merchant of Death") 1 episode, 2010
	Eike Batista	...	Self - Brazilian Tycoon (segment "Brazil") 2 episodes, 2010-2011
	Jeff York	...	Self - Border Agent (segment "Watching the Border") 1 episode, 2010
	Jawad Siyam	...	Self - Palestinian (segment "City of David") 2 episodes, 2010-2011
	Sean Morrison	...	Self - University of Michigan Center for Stem Cell Biology (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Dustin King	...	Self - Fisherman & Explosion Witness (segment "The Blowout") 2 episodes, 2010
	Denver Bitner	...	Self - President of Lutheran Services (segment "The Day of Reckoning") 1 episode, 2010
	Joe Knitting	...	Self - Global Orphan Project (segment "The Lost Children of Haiti") 2 episodes, 2010
	Ted Kaufman	...	Self - Senator (segment "The Speed Traders") 2 episodes, 2010-2011
	John Campbell	...	Self - Major General (segment "A Relentless Enemy") 2 episodes, 2010-2011
	Rick Woldenberg	...	Self - Learning Resources (segment "Are They Safe?") 1 episode, 2010
	Michelle Van Cleave	...	Self - Counter Intelligence Officer (segment "Stealing America's Secrets") 3 episodes, 2010-2011
	Majid Kakavand	...	Self - Iranian Electrical Engineer (segment "Made in U.S.A.") 1 episode, 2010
	Chuck Duginski	...	Self - Drill Manager (segment "Shaleionnaires") 2 episodes, 2010-2011
	John Fletermeyer	...	Self - Drowning Researcher (segment "The All-American Canal") 1 episode, 2010
	George Boutin	...	Self - Haiti Relief Doctor (segment "Haiti") 1 episode, 2010
	Ramy Essam	...	Self - Student Protester (segment "Revolution") 1 episode, 2011
	David Howman	...	Self - World Anti-Doping Agency (segment "Armstrong") 1 episode, 2011
	Ashley Rhea	...	Self - Unemployed Woman (segment "Hard Time Generation") 2 episodes, 2011
	Jessica Tisch	...	Self - Security (segment "The Counter-Terrorism Bureau") 1 episode, 2011
	Neil Getnick	...	Self - Cheryl Eckard's Lawyer (segment "Bad Medicine") 1 episode, 2011
	Diane Roark	...	Self - House Intelligence Committee (segment "U.S. v. Drake") 2 episodes, 2011
	Verna Landrieu	...	Self - Mitch's Mother (segment "Mitch Landrieu") 2 episodes, 2011
	Thedosios	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Richard Bowen	...	Self - Former Vice President, Citigroup (segment "Prosecuting Wall Street") 1 episode, 2011
	Gina Bruno	...	Self - Homeowner (segment "There Goes the the Neighborhood") 1 episode, 2011
	Sana Suzuki	...	Self - Survivor (segment "Catastrophe") 1 episode, 2011
	Alan Rabinowitz	...	Self - CEO, Panthera (segment "In Search of the Jaguar") 2 episodes, 2011
	Shawanna Crite	...	Self - Docx (segment " The Next Housing Shock") 2 episodes, 2011
	Stacey Goodman	...	Self - Police Detective (segment "Remembering 9-11") 1 episode, 2011
	Daniel Borochoff	...	Self - American Institute of Philanthropy (segment "Greg Mortenson") 3 episodes, 2011-2012
	Dennis Call	...	Self - Captain (segment "Running the War") 1 episode, 2011
	Hank Allen	...	Self - Louis Allen's Son (segment "The Murder of Louis Allen") 2 episodes, 2011
	Victor Zamora	...	Self - Miner (segment "The 33") 2 episodes, 2011
	Howard Shaffer	...	Self - Harvard Medical School (segment "The Big Gamble") 2 episodes, 2011
	Steve LaTourette	...	Self - Representative, Ohio (segment "The Pledge") 2 episodes, 2011-2012
	Nancy Hood	...	Self - Josh's Mother (segment "Apps for Autism") 1 episode, 2011
	Marquis Gines	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Yanis Varoufakis	...	Self - Economist (segment "An Imperfect Union") 1 episode, 2012
	Bill Plummer	...	Self - Vice President of External Relations, Huawei (segment "Huawei") 1 episode, 2012
	Tripp Keber	...	Self - CEO, Dixie Elixirs (segment "Rocky Mountain High") 3 episodes, 2012-2013
	Robert Taylor	...	Self - Convicted on a False Confession (segment "The False Confession Capital") 1 episode, 2012
	Jeff Hamby	...	Self - HMA Doctor (segment "The Cost of Admission") 2 episodes, 2012-2013
	Charles Lyon	...	Self - Major General, Air Force Air Combat Command (segment "The Raptor") 1 episode, 2012
	Eden Full	...	Self - Former Student, Princeton (segment "Dropping Out") 1 episode, 2012
	Diane Graham	...	Self - Executive Assistant (segment "Trapped in Unemployment") 2 episodes, 2012
	Mike McDonnell	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Ahmed Al-Abaid	...	Self - Rebel Leader (segment "Aleppo") 1 episode, 2012
	Sam Eshaghoff	...	Self (segment "The Perfect Score") 1 episode, 2012
	Josh Slocum	...	Self - Funeral Consumers Alliance (segment "Final Resting Place") 1 episode, 2012
	Louise Tambascio	...	Self - Friend of Nancy Lanza (segment "Newtown") 1 episode, 2012
	Magdalena Dutkowska	...	Self - Kenya Visitor (segment "Children Helping Children") 2 episodes, 2012-2014
	Michael McLoughlin	...	Self - Engineer (segment "Breakthrough") 1 episode, 2012
	Courtney Cadwell	...	Self - Teacher (segment "Teacher to the World") 3 episodes, 2012-2013
	Karen Wynn	...	Self - Director, Yale Infant Cognition Center (segment "The Baby Lab") 2 episodes, 2012-2013
	Ashlee Furr	...	Self - Former Stock Brocker (segment "The Death and Life of Asheboro") 1 episode, 2012
	Charles Cullen	...	Self - Convicted Murderer (segment "Angel of Death") 4 episodes, 2004-2013
	Pyotr Verzilov	...	Self - Nadezhda Tolokonnikova's Husband (segment "Crackdown in Russia") 2 episodes, 2013
	Nick Woodman	...	Self - GoPro Inventor (segment "GoPro") 2 episodes, 2013-2014
	Rose Schutzberg	...	Self - Acquaintance of Dzhokhar (segment "The Boston Bombings") 1 episode, 2013
	Melanie Sloan	...	Self - Executive Director, Citizens for Responsibility and Ethics in Washington (segment "Washington's Open Secret") 2 episodes, 2013-2014
	Judy Park	...	Self - Nun (segment "The American Nuns") 2 episodes, 2013
	Rick Ledgett	...	Self - NSA Task Force Leader (segment "Inside the NSA") 1 episode, 2013
	Janus Goodwin	...	Self - Neighbor (segment "The Gaskos") 6 episodes, 2013-2016
	Anne Milling	...	Self - Philanthropist (segment "The Paper") 1 episode, 2013
	Stephen Ayers	...	Self - Architect of the Capitol (segment "The Capitol Dome") 2 episodes, 2013-2014
	Ali Hassan	...	Self - Afghan Refugee (segment "A Long and Dangerous Journey") 1 episode, 2013
	Jeffrey Lieberman	...	Self - President, American Psychiatric Association (segment "Imminent Danger") 2 episodes, 2013-2014
	Husam Zomlot	...	Self - Professor, Birzeit University (segment "Iron Dome") 1 episode, 2013
	Walter Ruiz	...	Self - Navy Commander (segment "Guantanamo") 1 episode, 2013
	Dan Gilbert	...	Self - Founder, Quicken Loans (segment "Detroit") 1 episode, 2013
	Brad Lang	...	Self - Marine Staff Sergeant (segment "Succeeding As Civilians") 1 episode, 2013
	Stacy Hunt	...	Self - Clay's Father (segment "The Life and Death of Clay Hunt") 1 episode, 2013
	Greg Hicks	...	Self - Deputy of Ambassador Stevens (segment "Benghazi") 1 episode, 2013
	Teddy Cupack	...	Self - Resident (segment "Counterinsurgency Cops") 2 episodes, 2013
	Randy Frye	...	Self - Disability Judge (segment "Disability, USA") 2 episodes, 2013-2014
	Rodney Brooks	...	Self - Founder, iRobot (segment "March of the Machines") 2 episodes, 2013
	David McMullen	...	Self - CEO, Redpepper (segment "A Face in the Crowd") 2 episodes, 2013
	Kurt Crytzer	...	Self - Colonel (segment "The Warlord") 1 episode, 2013
	Colin Guinn	...	Self - Entrepreneur (segment "Drones Over America") 2 episodes, 2014-2016
	David Einhorn	...	Self - Greenlight Capital (segment "Rigged") 2 episodes, 2014
	Abraham Skorka	...	Self - Rabbi (segment "Francis") 2 episodes, 2014
	Nate Mueller	...	Self - Student (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Khalid	...	Self - Nadaya's Brother (segment "The Islamic State") 1 episode, 2014
	Kemp Burdette	...	Self - Environmentalist (segment "The Spill at Dan River") 2 episodes, 2014-2015
	Ernesto Lima	...	Self - Cuban Performer (segment "Cuba") 1 episode, 2014
	John Mulligan	...	Self - Nurse (segment "Treating Ebola") 1 episode, 2014
	Kelly Suter	...	Self - Nurse (segment "The Ebola Hot Zone") 1 episode, 2014
	Michael Watkins	...	Self - Science Division, Jet Propulsion Laboratory (segment "Water") 2 episodes, 2014-2015
	Abdollah Fateh	...	Self - Said's Son (segment "8 Days in Tehran") 1 episode, 2014
	Kurea	...	Self - Friend of Norio's Daughter (segment "3 Years Later") 2 episodes, 2014
	Pearl Grumet	...	Self - Patient (segment "Sex Matters") 2 episodes, 2014
	Jack Weinstein	...	Self - Air Force Major General (segment "America's Missile Fields") 2 episodes, 2014
	Ernie Wrightington	...	Self - Tyler's Father (segment "Nowhere to Go") 2 episodes, 2014
	Peter Fahy	...	Self - Counter Radicalization Strategist (segment "Recruiting for ISIS") 2 episodes, 2014-2015
	Jonathan Ive	...	Self - Chief Design Officer, Apple (segment "Inside Apple") 1 episode, 2015
	Gerry Adams	...	Self - Leader of Sinn Fein (segment "The Good Friday Agreement") 1 episode, 2015
	Jessica Kaiser	...	Self - Doctor (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	David Yoder	...	Self - National Geographic (segment "Pope Francis") 1 episode, 2015
	Azar Jendia	...	Self - Palestinian (segment "The Lesson of War") 1 episode, 2015
	Cathy Lanier	...	Self - Metropolitan Police Department Chief (segment "Active Shooter") 1 episode, 2015
	Tim Rieser	...	Self - Aide to Patrick Leahy (segment "The Last Prisoner") 1 episode, 2015
	Jaime Waydo	...	Self - Engineer (segment "Hands off the Wheel") 2 episodes, 2015
	Matthias	...	Self - Jack's Son (segment "The Spy Among Us") 3 episodes, 2015
	Bashar Warda	...	Self - Archbishop (segment "Iraq's Christians") 2 episodes, 2015
	Gail Mero	...	Self - Hurricane Sandy Victim (segment "The Storm After the Storm") 3 episodes, 2015-2017
	Hugh Haydon	...	Self - President, Kentucky Bioprocessing (segment "ZMapp") 1 episode, 2015
	David Haworth	...	Self - Lieutenant Colonel (segment "Inside the Air War") 1 episode, 2015
	Hector Timerman	...	Self - Argentine Foreign Minister (segment "Who Killed the Prosecutor?") 1 episode, 2015
	Kathy Treese	...	Self - Adjudicator (segment "Into Dangerous Hands") 1 episode, 2015
	Mohammad Pathlavay	...	Self - Refugee (segment "Seeking Asylum") 1 episode, 2015
	Leopoldo Manna	...	Self - Captain, Italian Coast Guard (segment "Death in the Mediterranean") 1 episode, 2015
	Renee Anderson	...	Self - Museum Specialist (segment "A Monumental Project") 3 episodes, 2015-2016
	Judy Rivers	...	Self - Declared Dead (segment "Dead or Alive") 3 episodes, 2015-2016
	John Sadek	...	Self - Andrew's Father (segment "Confidential Informants") 1 episode, 2015
	Jon Miller	...	Self - Computer Security Specialist (segment "The Attack on Sony") 2 episodes, 2015
	Patrick Hickey	...	Self - DARPA Researcher (segment "Darpa Dan") 1 episode, 2015
	Alijah Smith	...	Self - Meg's Son (segment "Colorado Pot") 2 episodes, 2015
	Ivanka Trump	...	Self - Donald Trump's Daughter 1 episode, 2016
	Juliana Awada	...	Self - First Lady, Argentina (segment "Presidente Macri") 1 episode, 2016
	Hadi Al Abdullah	...	Self - Syrian Journalist (segment "The White Helmets") 2 episodes, 2016-2017
	Tinisha Thomas	...	Self - Wife of Lost Sailor (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	Billy Kim	...	Self - Doctor (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Marc Koplik	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Jeff Atwater	...	Self - Insurance Regulator (segment "Not Paid") 2 episodes, 2016
	Gary Cheek	...	Self - Lieutenant General (segment "After Shock") 1 episode, 2016
	Caitlyn	...	Self - Recovering Addict (segment "The Heroin Epidemic") 1 episode, 2016
	John Buretta	...	Self - Former U.S. Attorney (segment "FIFA") 1 episode, 2016
	Alpha	...	Self - Commando (segment "El Chapo") 3 episodes, 2016-2017
	Dannel Malloy	...	Self - Governor, Connecticut (segment "Crime and Punishment") 2 episodes, 2016-2018
	Ekbal	...	Self - Refugee (segment "Finding Refuge") 2 episodes, 2016-2017
	Jared Glover	...	Self - Electrician (segment "The Golden Triangle") 1 episode, 2016
	Mohamed Amin	...	Self - Cartoonist (segment "In God's Name") 2 episodes, 2016-2017
	Jim Kreindler	...	Self - Attorney (segment "The 28 Pages") 2 episodes, 2016
	Brian Freck	...	Self - Captain (segment "The New Cold War") 1 episode, 2016
	George Kurtz	...	Self - Co-Founder, CrowdStrike (segment "The Great Brain Robbery") 1 episode, 2016
	Silvia Jordan	...	Self - Attack Witness (segment "Bastille Day Tragedy") 1 episode, 2016
	Sergio Fajardo	...	Self - Mayor, Medellin (segment "The New Colombia") 1 episode, 2016
	Ece Temelkuran	...	Self - Turkish Writer (segment "Turkey") 1 episode, 2016
	Maggie Hassan	...	Self - Senator, New Hampshire (segment "To Big to Prosecute") 1 episode, 2017
	Yevgenia Kara-Murza	...	Self - Vladimir's Wife (segment "Poisoned") 2 episodes, 2017
	Steve Hancock	...	Self - Analyst (segment "God of War") 1 episode, 2017
	Danny Murillo	...	Self - Prisoner (segment "Pelican Bay") 2 episodes, 2017-2018
	Matthew Donaldson	...	Self - Police Detective (segment "Storming Room 135") 1 episode, 2017
	Ali Shafick	...	Self - Yemeni Citizen (segment "Catastrophe") 1 episode, 2017
	Bruce Morrison	...	Self - Former Representative, Connecticut (segment "You're Fired") 2 episodes, 2017
	Frank Younker	...	Self - DEA Agent (segment "The Whistleblower") 2 episodes, 2017-2018
	David Shelby	...	Self - Betty's Husband (segment "Shots Fire") 1 episode, 2017
	Meaghan Minzy	...	Self - Physical Therapist (segment "The Shooting") 2 episodes, 2017-2018
	Seamus Hughes	...	Self - George Washington University (segment "Attack in Garland") 2 episodes, 2017
	Hank Asbill	...	Self - McDonnell's Attorney (segment "Tawdry Tales") 2 episodes, 2017
	Vincent K. Brooks	...	Self 2 episodes, 2017
	Nancy Cheever	...	Self - Researcher (segment "Brain Hacking") 2 episodes, 2017
	Paulo Roberto Galvao	...	Self - Prosecutor (segment "Operation Car Wash") 1 episode, 2017
	Cynthia Neely	...	Self - Residents Against Flooding (segment "Hurricane") 1 episode, 2017
	David Hogg	...	Self - Student (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Heidi Heitkamp	...	Self - Senator, North Dakota (segment "The Kavanaugh Vote") 1 episode, 2018
	Jennifer Doudna	...	Self - Biochemist (segment "Crispr") 1 episode, 2018
	Chris DeArmitt	...	Self - PhD Plastics Scientist & Expert (segment "100,000 Women") 1 episode, 2018
	Ellen Sartore	...	Self - Joel's Daughter (segment "The Photo Ark") 3 episodes, 2018-2020
	Chris Mallette	...	Self - Chicago Violence Reduction Strategy (segment "Predicting Murder") 1 episode, 2018
	Eddie Canales	...	Self - South Texas Human Rights Center (segment "Human Cargo") 2 episodes, 2018
	Daniel Perl	...	Self - Neuropathologist (segment "Mancini's Brain") 1 episode, 2018
	Jim Scharf	...	Self - Detective (segment "Genetic Genealogy") 1 episode, 2018
	John Goglia	...	Self - Former NTSB Board Member (segment "Flying Under the Radar") 1 episode, 2018
	Scott Allen	...	Self - Doctor (segment "Chaos on the Border") 1 episode, 2018
	Richard Hudson	...	Self - Representative, North Carolina (segment "Showdown") 1 episode, 2018
	Amanda Lawless	...	Self - Biologist (segment "At the Zoo") 2 episodes, 2018
	Richard Malone	...	Self - Bishop (segment "Inside the Secret Archive") 1 episode, 2018
	Lillian Liao	...	Self - Trauma Surgeon (segment "High Velocity") 2 episodes, 2018-2019
	Dimitri Christakis	...	Self - Doctor (segment "Screen Time") 1 episode, 2018
	William J. Cooper	...	Self - History Professor, LSU (segment "The Monuments") 3 episodes, 2018-2020
	Sam Plumb	...	Self - Co-Founder, Utah Naloxone (segment "A Dose of Hope") 1 episode, 2018
	John Bercow	...	Self - Speaker of the House of Commons (segment "The Battle of Brexit") 1 episode, 2019
	Bernard Chan	...	Self - Politician (segment "Hong Kong") 1 episode, 2019
	Bill Marczak	...	Self - Computer Scientist (segment "Pegasus") 2 episodes, 2019
	Sean Mulvaney	...	Self - Doctor (segment "SGB") 1 episode, 2019
	Mitch Dworet	...	Self - Parent of Shooting Victim (segment "Survivors' Network") 2 episodes, 2019
	Tom Pace	...	Self - Vice President, Blackberry-Cylance (segment "Ransomware") 2 episodes, 2019
	Joe Babinski	...	Self - Medical Student (segment "A Radical Solution") 3 episodes, 2019
	Casey O'Neill	...	Self - Marijuana Farmer (segment "The Emerald Triangle") 2 episodes, 2019-2020
	Jonathan Perlman	...	Self - Rabbi (segment "Tree of Life") 1 episode, 2019
	Robbie Schingler	...	Self - Co-Founder, Planet Labs (segment "Small Satellites, Big Data") 1 episode, 2019
	Josh Horwitz	...	Self - Gun Safety Activist (segment "Red Flag") 2 episodes, 2019-2020
	Fu-Kai Lee	...	Self - Artificial Intelligence Expert (segment "The Oracle of A.I.") 2 episodes, 2019
	Thomas Pliura	...	Self - Doctor (segment "The Price of Generics") 1 episode, 2019
	Ann Carlson	...	Self - Professor of Environmental Law, UCLA (segment "This is No Ordinary Lawsuit") 2 episodes, 2019
	Tom Burt	...	Self - Vice President of Cybersecurity, Microsoft (segment "A Marriage Made in Hell") 1 episode, 2019
	Annette Taddeo	...	Self - Congressional Candidate (segment "The Russian Hack") 2 episodes, 2019-2020
	Alaleh Kianerci	...	Self - Deputy District Attorney (segment "Know My Name") 2 episodes, 2019-2020
	Josiah Wood	...	Self - Homeless Person (segment "Unsheltered") 1 episode, 2019
	Kathy Abbott	...	Self - Republican (segment "The Impeachment Debate") 1 episode, 2019
	Teena Shetty	...	Self - Neurologist (segment "Targeting Americans") 2 episodes, 2019
	Emily Walden	...	Self - Mother of Opioid Victim (segment "The Label") 1 episode, 2019
	Suzanne Bonamici	...	Self - Representative, Oregon (segment "Nancy Pelosi") 1 episode, 2019
	Cory Smith	...	Self - Geneticist (segment "Genetic Information Age") 1 episode, 2019
	Francesco Lotoro	...	Self - Composer (segment "The Lost Music") 2 episodes, 2019-2020
	Andrew Miller	...	Self - National Security Council (segment "President El-Sisi") 1 episode, 2019
	Kimahli Powell	...	Self - Executive Director, The Rainbow Railroad (segment "Rainbow Railroad") 1 episode, 2019
	Andrew Cuomo	...	Self - Governor, New York (segment "On the Frontline") 1 episode, 2020
	Tim Parlatore	...	Self - Lawyer (segment "The Trial of a Navy Seal") 1 episode, 2020
	Alec Burlakoff	...	Self - Sales Representative, Cephalon (segment "The Opioid Playbook") 1 episode, 2020
	Fortunato Ortombina	...	Self - Artistic Director, La Fenice (segment "Venice is Drowning") 1 episode, 2020
	Maureen Miller	...	Self - Epidemiologist, Columbia University (segment "Pandemic Politics") 1 episode, 2020
	Samira Calehr	...	Self - Mother of Crash Victims (segment "298 Counts of Murder") 2 episodes, 2020
	Cameron Lindsay	...	Self - Former Prison Warden (segment "Inside Jeffrey Epstein's Cell") 1 episode, 2020
	George Vandermeir	...	Self - GM Employee (segment "On the Line") 1 episode, 2020
	Malcolm Turnbull	...	Self - (segment "A Continent on Fire") 1 episode, 2020
	David L. Reich	...	Self - President, Mount Sinai Hospital (segment "Life and Death") 1 episode, 2020
	Stephen Hoge	...	Self - President, Moderna (segment "Stopping the Virus") 1 episode, 2020
	Mike Bowen	...	Self - Prestige Ameritech (segment "Whistleblower") 1 episode, 2020
	Katherine Rowe	...	Self - President, William & Mary (segment "The College Test") 1 episode, 2020
	Robin Barbacane	...	Self - Human Resources Executive (segment "The Jobless") 1 episode, 2020
	Alysha Navarro	...	Self - Unemployed Worker (segment "Critical Condition") 1 episode, 2020
	Rick Loshiavo	...	Self - Plasma Donor (segment "The Promise of Plasma") 1 episode, 2020
	Salvatore Cassano	...	Self - FDNY Tour Commander 1 episode, 2021
	Alphonso David	...	Self - President of the Human Rights Campaign (segment "Transgender Healthcare") 1 episode, 2021
	Cathy York	...	Self - Oath Keeper (segment "The Oath Keepers") 1 episode, 2021
	Melvin Featherston	...	Self - City Auditor (segment "Listening in Nixon Country") 1 episode, 1973
	Craig Taylor	...	Self - Vietnam Veteran (segment "Vietnam 101") 2 episodes, 1987-1991
	James Hill	...	Self - Florida State Representative (segment "Parent Abuse") 1 episode, 1989
	Norman Kinne	...	Self - Assistant District Attorney (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Robert King	...	Self - Student (segment "The Hyde Solution") 1 episode, 1989
	David C. Phelps	...	Self - Suspect (segment "Manhunt") 2 episodes, 1989-1991
	Ray Buckey	...	Self - Accused of Child Molestation (segment "The McMartin Preschool") 1 episode, 1990
	Harold Evans	...	Self - Husband (segment "Blonde Ambition") 2 episodes, 1990-1991
	Valentin Blueger	...	Self - Soviet Defense Attorney (segment "Yummies") 1 episode, 1990
	Jean Ziegler	...	Self - Swiss Parliamentarian (segment "Needle Park") 2 episodes, 1990-1991
	Bob Brummell	...	Self - TV Executive (segment "The Spraying of L.A.") 1 episode, 1990
	John Chain	...	Self - Strategic Air Command (segment "Stealth") 1 episode, 1990
	Lydia Dunn	...	Self - Executive Council, Hong Kong (segment "Good-bye Hong Kong") 1 episode, 1990
	Suzanne Del Vecchio	...	Self - Judge (segment "Richard Sproules") 1 episode, 1990
	Brian Hopgood	...	Self - Basketball Player (segment "Winners and Losers") 1 episode, 1990
	Arthur Walker	...	Self - John's Brother (segment "The Walkers") 2 episodes, 1990-1991
	Sam Wheatley	...	Self - Former Oerlikon President (segment "If Push Comes to Shove") 1 episode, 1990
	Raymond Mason	...	Self - Used Car Salesman (segment "Cream Puff") 2 episodes, 1990-1991
	Nancy Yost	...	Self - Poisoned by Mercury (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Roberta Jean Allen	...	Self - Pelham Felder's Mother (segment "Night Sight") 1 episode, 1990
	Salim Fukri	...	Self - Former Iraqi Colonel (segment "Terror and Torture") 1 episode, 1990
	Joseph Clapps	...	Self - Prosecutor (segment "Keep Your Mouth Shut") 2 episodes, 1990-1991
	Joe McMahon	...	Self - Detective (segment "All in the Family") 2 episodes, 1990-1991
	Mike Pierce	...	Self - Attorney (segment "Victims of Just Cause") 1 episode, 1990
	Harold M. Schulweis	...	Self - Rabbi (segment "Thy Brother's Keeper") 1 episode, 1990
	Susan Davis	...	Self - Ford Foundation (segment "Banking on the Poor") 1 episode, 1990
	Stephen Cohen	...	Self - Professor of Politics, Princeton (segment "Joseph Stalin") 2 episodes, 1990-1991
	Edmund Koch	...	Self - Author, The Bomb Business (segment "Iraq's Nuclear Weapons Program") 1 episode, 1990
	Yehuda Getz	...	Self - Rabbi (segment "The Temple Mount Killings") 1 episode, 1990
	Werner Erhard	...	Self - Founder, Est (segment "Werner Erhard") 1 episode, 1991
	Dave Day	...	Self - Union Official (segment "Danger") 1 episode, 1991
	Richard Greathouse	...	Self - Coroner (segment "What About Prozac?") 1 episode, 1991
	Richard Gralla	...	Self - Doctor (segment "Smoking to Live") 2 episodes, 1991-1998
	Norbert Gansel	...	Self - German Politician (segment "The German Connection") 1 episode, 1991
	Theodore Cooper	...	Self - Chairman, Upjohn (segment "Halcion") 2 episodes, 1991-1994
	John Carswell	...	Self - Sotheby's (segment "Hussein & Hussein") 2 episodes, 1991-1992
	Dan Meyer	...	Self - Navy Lieutenant (segment "The 'Trashing' of Clayton Hartwig") 1 episode, 1991
	Thoralf Sundt	...	Self - Brain Surgeon (segment "Thoralf Sundt, M.D.") 4 episodes, 1991-1995
	Murray Cutler	...	Self - Bruce's Father (segment "Brucification") 2 episodes, 1991
	Shane	...	Self - Adoptive Parent (segment "Children for Sale") 1 episode, 1991
	Jane Molloy	...	Self - Paul's Wife (segment "Oxford House") 1 episode, 1991
	Faisal Doski	...	Self - Doctor (segment "Who Are the Kurds?") 2 episodes, 1991-1996
	Karen Bell	...	Self - Becky's Mother (segment "Becky's Story") 2 episodes, 1991
	John Noble	...	Self - Colonel (segment "The Saudis") 1 episode, 1991
	Amy Homans	...	Self - Assistant Attorney General (segment "Raw Land, Ray Deal") 1 episode, 1991
	Walter Shea	...	Self - Reformer (segment "The Teamsters") 1 episode, 1991
	Michael R. Taylor	...	Self - Food and Drug Administration (segment "No MSG") 2 episodes, 1991-1992
	Anthony Principi	...	Self - Department of Veterans Affairs (segment "Mustard Gas") 2 episodes, 1991-1993
	Abder Rahim Hamdi	...	Self - Finance Minister, Sudan (segment "It Didn't Have to Happen") 1 episode, 1991
	Frank Jones	...	Self - Psychiatry Consultant (segment "Shell Shock") 1 episode, 1991
	Camille Paglia	...	Self - Author, Sexual Personae (segment "Camille Paglia") 2 episodes, 1992-1993
	Fiona Terry	...	Self - Relief Worker, CARE (segment "Hell on Earth") 1 episode, 1992
	David Gelber	...	Self - Producer (segment "Hire") 1 episode, 1992
	William Safire	...	Self - Columnist, New York Times (segment "Saddam's Banker") 1 episode, 1992
	Mark Zilberman	...	Self - Doctor (segment "Heart to Heart") 2 episodes, 1992-1994
	Mitch Groveson	...	Self - Former Los Angeles Police Officer (segment "Gay Cops") 2 episodes, 1992-1993
	Frank Conahan	...	Self - General Accounting Office (segment "The World's Biggest Shopping Spree") 2 episodes, 1992-1993
	Wayne Berman	...	Self - Former Assistant Secretary of Commerce (segment "Some of His Best Friends Are...") 1 episode, 1992
	Charles Asher	...	Self - Attorney (segment "Parricide") 1 episode, 1992
	Ed Stancik	...	Self - Special Commissioner for Investigation (segment "Cleaning Up") 2 episodes, 1992-1993
	Charles Zwick	...	Self - Gun Owner (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Frank Mendizabel	...	Self - Spokesman, Child Protective Service (segment "Bill and Kathy Swan") 1 episode, 1992
	John Reuther	...	Self - American (segment "Nomenklatura") 1 episode, 1992
	Daryl Kaplan	...	Self - Owner, Mission Jewelry & Loan (segment "Cigar") 2 episodes, 1992-1993
	Thomas Maul	...	Self - Attorney (segment "The Sting") 1 episode, 1992
	Samuel Payne	...	Self - Judge (segment "Jehovah's Witnesses") 1 episode, 1992
	Yuval Arad	...	Self - Ron Arad's Daughter (segment "The Forgotten Hostage") 3 episodes, 1992-2000
	Billy Munnerlyn	...	Self - Lost Property to Forfeiture (segment "You're Under Arrest") 3 episodes, 1992-1993
	Alan Lindemann	...	Self - Doctor (segment "The Lambs of Christ?") 3 episodes, 1992-1994
	Marty Davis	...	Self - Dwarf (segment "The Decision") 1 episode, 1992
	Saul Wilen	...	Self - Doctor (segment "Another Karen Silwood?") 1 episode, 1992
	Jim Oberwetter	...	Self - Texas Republican Party Chairman (segment "Why Did He Quit?") 1 episode, 1992
	Wayne Vessels	...	Self - Former Police Officer (segment "Zapped!") 1 episode, 1992
	Kathy Flood	...	Self - Opposes Incinerator (segment "Time Bombs") 2 episodes, 1992
	Caitlin Parton	...	Self - Deaf Child (segment "Caitlin's Story") 2 episodes, 1992-1993
	Ali Hassan Al-Majid	...	Self - Iraqi Political Official (segment "Saddam's Killing Fields") 2 episodes, 1992-2002
	Denny Glad	...	Self - Co-Founder, The Right to Know (segment "Black Market Babies") 2 episodes, 1992
	Hans Klein	...	Self - Prosecutor, Mengele Investigation (segment "Dr. Mengele's Laboratory") 1 episode, 1992
	Andrea Leslie Eng	...	Self - Vice President of a Canadian Real Estate Company (segment "Hongcouver") 1 episode, 1993
	George Washington	...	Self - Friend (segment "Doesn't Anybody Care?") 1 episode, 1993
	Gerrit Van Der Putten	...	Self - Lieutenant Commander, Dutch Navy (segment "Macho, Tough and Gay") 2 episodes, 1993
	Dick Anderson	...	Self - Wife Has ALS (segment "Buying Time") 1 episode, 1993
	Chan Tai	...	Self - Dragon Head (segment "Dragon Head") 1 episode, 1993
	Marco Vianello-Chiodo	...	Self - United Nations Public Information Office (segment "Waste and Fraud") 1 episode, 1993
	Lyn Levy	...	Self - Mariah's Lesbian Mom (segment "The Rainbow Curriculum") 1 episode, 1993
	Rick Wyatt	...	Self - Parolee (segment "Crime & Punishment") 1 episode, 1993
	Mordechay Gur	...	Self - Deputy Defense Minister (segment "Yasser's Cops") 2 episodes, 1993-1994
	Robert Kirsch	...	Self - Priest (segment "The Archbishop") 5 episodes, 1993-2012
	Sara Buel	...	Self - Assistant District Attorney (segment "Alive and Well in Quincy") 1 episode, 1993
	Arthur Hood	...	Self - Former Corrections Department Officer (segment "Capitol Games") 1 episode, 1993
	Vicki Martinez	...	Self - Mother (segment "Ten Will Get You Five") 2 episodes, 1993
	Mary Rodriguez	...	Self - David's Teacher (segment "Medical Miracle") 2 episodes, 1993
	Lofofora Contreras	...	Self - Pelican Bay Inmate (segment "Pelican Bay") 3 episodes, 1993-1995
	Anna Gray	...	Self - Lost Husband (segment "In Good Hands?") 1 episode, 1993
	Sylvia Hauser	...	Self - Gun Owner (segment "Arms and the Women") 2 episodes, 1993-1994
	Frank Zarlingo	...	Self - Roberts-Albright Pontiac (segment "Totaled") 2 episodes, 1993
	Nancy Scheper-Hughes	...	Self - University of California (segment "Fidel Castro's Health Plan") 2 episodes, 1993-1994
	Betty Atkins	...	Self - Lloyd's Investor (segment "Lloyd's of London") 2 episodes, 1993
	Wardell Williams	...	Self - Crew Leader (segment "The Orange Juice Man") 2 episodes, 1993
	Bob Rae	...	Self - Attorney (segment "The Gauntlet") 1 episode, 1993
	Ron Cobb	...	Self - Informant (segment "A Hand in the Till") 1 episode, 1993
	Lou Tomasello	...	Self - ATF Agent (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	Robert Winston	...	Self - Hammersmith Hospital (segment "Never Too Late") 3 episodes, 1994-2001
	Bruce Cormicle	...	Self - Attorney (segment "Fingered") 2 episodes, 1994
	Filippo Grandi	...	Self - UN Relief Effort (segment "The Killers") 1 episode, 1994
	Dean Smith	...	Self - Coach, North Carolina (segment "The Final Four") 1 episode, 1994
	Guido Aru	...	Self - The Aerospace Corporation (segment "A Billion Here, a Billion There...") 1 episode, 1994
	Santiago Cabrera Lopez	...	Self - Witness (segment "Jennifer and Everardo") 3 episodes, 1994-1995
	Sandy Musser	...	Self - Adoption Searcher (segment "Who Am I?") 2 episodes, 1994-1999
	Andrew Greeley	...	Self - Priest & Author (segment "I Solemnly Swear") 1 episode, 1994
	Daniel Teyibo	...	Self - Accused of Securities Fraud (segment "A Free Ride") 1 episode, 1994
	Steve Brown	...	Self - Insurance Investigator (segment "Kimberly's Story") 1 episode, 1994
	David Plummer	...	Self - Clothing Manufacturer (segment "Behind the Seams") 2 episodes, 1994-1995
	Nathaniel Smith	...	Self - Carlos Smith's Father (segment "Operation Just Cause") 1 episode, 1994
	Bradley Smith	...	Self - Holocaust Denier (segment "Who Says It Never Happened?") 1 episode, 1994
	Sylvia Martin	...	Self - Injured In Imperial Fire (segment "Parachute Lawyer") 2 episodes, 1994
	Joseph Moakley	...	Self - Representative, Massachusetts (segment "Up in Smoke") 1 episode, 1994
	Nihad Awad	...	Self - Council for American-Islamic Relations (segment "The Notebook") 1 episode, 1994
	Catarina Segala	...	Self - Gene Carrier (segment "The Gene from Limone") 2 episodes, 1994-1995
	Josh Resnick	...	Self - Resident (segment "Chelsea... On the Rocks") 1 episode, 1994
	Stuart Galishoff	...	Self - Arthur's Father (segment "Less Than a Miracle") 1 episode, 1994
	Alexander Sich	...	Self - Scientist (segment "The Sarcophagus") 2 episodes, 1994-1995
	John Richards	...	Self - Commerce Department Official (segment "Arms Supermarket") 1 episode, 1994
	Vernon Valenzuela	...	Self - Veteran (segment "The Spoils of War") 2 episodes, 1994-1995
	Peter Calvocoressi	...	Self - Evaluated Intelligence (segment "The Ultra Secret") 1 episode, 1994
	Jeff Zeiger	...	Self - Moscow Restaurant Owner (segment "So You Want to Do Business in Russia?") 1 episode, 1994
	Issad Aljic	...	Self - Former Camp Inmate (segment "An Exercise in Hypocrisy") 2 episodes, 1994-1995
	Robert Dornan	...	Self - Representative, California (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Mike Levey	...	Self - Informercial Host (segment "Infomercials") 2 episodes, 1995
	Radovan Karadzic	...	Self - Bosnian Serb Leader (segment "Wanted") 4 episodes, 1995-2001
	Rosalie Townsend	...	Self - Treasurer (segment "Derivatives") 2 episodes, 1995
	Norman Olson	...	Self - Commander, Michigan Militia (segment "The Michigan Militia") 1 episode, 1995
	Rosemary Paul	...	Self - Lou Gehrig's Disease Patient (segment "Cash Now Die Later") 1 episode, 1995
	Dawn Rapchinski	...	Self - Lancaster County Resident (segment "Up Against the Wal-Mart") 2 episodes, 1995
	Gary Blick	...	Self - AIDS Specialist (segment "HIV Positive") 1 episode, 1995
	Jean McMahon	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Michael Meade	...	Self - Fletcher Asset Management (segment "Did He, or Didn't He?") 2 episodes, 1995-1997
	Lois Guggigsberg	...	Self - Mother of Organ Donor (segment "Life... By Transplant") 2 episodes, 1995-1997
	Nan-Diya	...	Self - Aum Shinrikyo Monk (segment "Shoko Asahara") 1 episode, 1995
	Scott Charney	...	Self - United States Department of Justice (segment "Highway Robbery") 1 episode, 1995
	Doug Hamilton	...	Self - Louisville Police Chief (segment "What Assault Weapons Ban?") 3 episodes, 1995-1999
	Tenisha	...	Self - Maryville Resident (segment "What About Orphanages?") 2 episodes, 1995
	Merrell Williams	...	Self - Paralegal (segment "Cigarettes") 1 episode, 1995
	Maryann Ma	...	Self - Scientist, National Institutes of Health (segment "Who Poisoned Maryann") 2 episodes, 1995-1996
	Margaret	...	Self - Welfare Recipient (segment "One Voice") 1 episode, 1995
	Marcus A. Conant	...	Self - AIDS Researcher & Physician (segment "The Second Wave") 2 episodes, 1995
	Dominick Dunne	...	Self - Author (segment "The Letter") 1 episode, 1996
	Angelo Dundee	...	Self - Member of Ali's Ring Crew (segment "The Greatest") 4 episodes, 1996-2016
	Linda Patrik	...	Self - David Kaczynski's Wife (segment "Ted Kaczynski's Family") 2 episodes, 1996-1998
	Abdullah Ocalan	...	Self - PKK Leader (segment "An American Dilemma") 1 episode, 1996
	G. Watson Bryant Jr.	...	Self - Attorney for Richard Jewell (segment "It's All a Lie") 1 episode, 1996
	Charles Kozak	...	Self - Attorney (segment "Bad Blood") 1 episode, 1996
	Molefi Kete Asante	...	Self - Professor of Africology, Temple University (segment "Out of Africa") 1 episode, 1996
	Stephen Donaldson	...	Self - Stop Prisoner Rape (segment "Prison Rape") 1 episode, 1996
	Charles Canady	...	Self - Representative, Florida (segment "Partial-Birth Abortion") 2 episodes, 1996-2001
	Lina Mae Hatch	...	Self - Queens Resident (segment "Change of Address") 1 episode, 1996
	Erik Millstone	...	Self - University of Sussex Food Safety Expert (segment "How Sweet Is It?") 1 episode, 1996
	Sheldon Cohen	...	Self - Former Head, IRS (segment "This Land Is My Land") 1 episode, 1996
	Zakia	...	Self - Afghan Woman (segment "Taliban") 2 episodes, 1996-1998
	Christopher Smith	...	Self - Representative, New Jersey (segment "Merger Mania") 1 episode, 1996
	Maria Sokyrka	...	Self - Had Son Stolen for Adoption (segment "Alex") 2 episodes, 1996-1997
	Fred Gonzales	...	Self - Northern Outfitters (segment "Prison Inc.") 2 episodes, 1996-2000
	Michael Doubleday	...	Self - Captain (segment "The Pill") 2 episodes, 1996-1999
	Charles Intriago	...	Self - Former Federal Prosecutor (segment "Raul's Money") 1 episode, 1996
	John Buckley	...	Self - Dole Campaign (segment "The Next President of the United States?") 1 episode, 1996
	Bryan Martin	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 1 episode, 1996
	John Shrewsbury	...	Self - Captain (segment "Saudi Arabia") 1 episode, 1996
	Eye Ming	...	Self - Former Orphan (segment "Starved to Death") 1 episode, 1996
	Tom Loader	...	Self - Ruth Loader's Son (segment "Wanted") 2 episodes, 1996-1997
	Betty Montgomery	...	Self - Attorney General, Ohio (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	John Henry Williams	...	Self - Ted Williams' Son (segment "Say It Isn't So...") 2 episodes, 1996
	Itamar Rabinowich	...	Self - Israeli Ambassador to U.S. (segment "Mousa Abu Marzook") 2 episodes, 1995-1996
	Jon Cortina	...	Self - Association in Search of Disappeared Children (segment "War Orphan") 1 episode, 1996
	Sarah Zaidi	...	Self - Health Researcher (segment "Punishing Saddam") 1 episode, 1996
	Menachim Bosner	...	Self - Israeli Bomb Squad (segment "The Engineer") 1 episode, 1996
	Sandy Lowden	...	Self - Geneticist (segment "Do You Really Want to Know?") 1 episode, 1996
	Jason Alexander	...	Self - Actor (segment "Seinfeld") 2 episodes, 1997
	Gerald Ford	...	Self - Former President (segment "First Lady") 2 episodes, 1997-2007
	Ken Auletta	...	Self - Author (segment "Media Mogul") 1 episode, 1997
	Jennifer McVeigh	...	Self - Timothy McVeigh's Sister (segment "In Defense of Timothy McVeigh") 1 episode, 1997
	Arthur Caplan	...	Self - Medical Ethicist (segment "Not Quite Dead") 1 episode, 1997
	Phillip Bobo	...	Self - Doctor (segment "Untouchable?") 1 episode, 1997
	Claudio Fano	...	Self - Son of Prisoner (segment "Two Days in Rome") 1 episode, 1997
	Bernard Farber	...	Self - Director, Canadian Jewish Congress (segment "Canada's Dark Secret") 2 episodes, 1997
	Dragan Mejakic	...	Self - Zeljko Mejakic's Brother (segment "Two Women") 1 episode, 1997
	Donna Rogers	...	Self - Lieutenant Colonel, Air Force (segment "Relieved of Command") 1 episode, 1997
	Christine	...	Self - Slave (segment "Trokosi") 1 episode, 1997
	Paul Erasmus	...	Self - Secret Agent (segment "Winnie Mandela") 1 episode, 1997
	Spence Meighan	...	Self - Doctor (segment "Dr. Bender") 1 episode, 1997
	Marion Woods	...	Self - Elizabeth's Husband (segment "Traitor or Hero?") 2 episodes, 1997-1998
	Don Flinn	...	Self - Kelly's Father (segment "The Court-Martial of Lt. Flinn") 1 episode, 1997
	Mary Blair	...	Self - Owner, McMunchies (segment "McLibel") 2 episodes, 1997-1998
	Chop	...	Self - Vietnamese Militiaman (segment "Our Man in Hanoi") 1 episode, 1997
	Bob Burrows	...	Self - President, Cherry Blossoms (segment "Here Come the Brides") 1 episode, 1997
	Nikki McCauley	...	Self - Former Child Beauty Pageant Contestant (segment "Our Little Miss") 1 episode, 1997
	Eeben Barlow	...	Self - Chairman, Executive Outcomes (segment "Dogs of War") 1 episode, 1997
	Paul Van Vuuren	...	Self - Soldier (segment "Forgive But Not Forget") 1 episode, 1997
	Igor Rodionov	...	Self - General (segment "The Perfect Terrorist Weapon") 1 episode, 1997
	Louis Dabdoub	...	Self - District Commander (segment "The New Orleans Cops") 1 episode, 1997
	Nicholas Brookes	...	Self - Brown & Williamson (segment "The Tobacco Tapes") 1 episode, 1997
	Lex Cusack	...	Self - Former Law Clerk (segment "The JFK Papers") 1 episode, 1997
	August Daugherty	...	Self - Paramedic (segment "La Eme") 1 episode, 1997
	Peter Zuk	...	Self - Big Dig Director (segment "The Big Dig") 1 episode, 1997
	Michael Mentavlos	...	Self - Jeanie's Brother (segment "Cover-Up at the Citadel?") 1 episode, 1997
	Johnnie Johnson	...	Self - IRS Abuse Victim (segment "The I.R.S.") 1 episode, 1997
	Frank Fahrenkopf	...	Self - Lobbyist (segment "Betcha!") 1 episode, 1997
	J.C. Mosier	...	Self - Texas Detective (segment "Inmate 777") 1 episode, 1997
	Jay Silberman	...	Self - School Board Member (segment "A Matter of Principal") 1 episode, 1997
	Bob Dean	...	Self - Prosecutor (segment "Murder by the Book") 1 episode, 1997
	Keith Dixon	...	Self - CEO, Vista Behavioral Health Plans (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	Marion Harbaugh	...	Self - Country Store Shopkeeper (segment "The Battle of Gettysburg") 1 episode, 1997
	Steve Rigg	...	Self - Former Supervisor, Corcoran (segment "The Deadliest Prison") 1 episode, 1997
	Laura Norman	...	Self - Greg Norman's Wife (segment "The Shark") 1 episode, 1997
	Philip Zimbardo	...	Self - Professor (segment "Experimental Prison") 1 episode, 1998
	John Hamlin	...	Self - Producer 1 episode, 1998
	Doug Schoen	...	Self - Democratic Pollster (segment "It's the People, Stupid!") 2 episodes, 1998-1999
	Massoumeh Ebtekar	...	Self - Vice President of Women and Family Affairs (segment "Iran Versus Iran") 1 episode, 1998
	Curtis L. Brown	...	Self - Astronaut (segment "Second Chance") 1 episode, 1998
	Peter Leitner	...	Self - Defense Analyst (segment "The China Connection") 2 episodes, 1998-1999
	Agnes	...	Self - Captive (segment "Thou Shalt Kill") 1 episode, 1998
	Sarah	...	Self - PFOX Mother (segment "To Be or Not to Be") 3 episodes, 1998-1999
	Gordon Pradl	...	Self - Professor, New York University (segment "A Very Special Teacher") 1 episode, 1998
	Lemon	...	Self - Former Prisoner (segment "The Gulag") 1 episode, 1998
	Bob Youk	...	Self - Tom's Brother (segment "Death by Doctor") 1 episode, 1998
	James Bentley	...	Self - American Hospital Association (segment "Cooking the Books?") 1 episode, 1998
	Rachel Anderson	...	Self - Assault Victim (segment "The Real March Madness") 1 episode, 1998
	Bill Jones	...	Self - Secretary of State, California (segment "Vote Early, Vote Often") 1 episode, 1998
	Valery Yarynich	...	Self - Colonel (segment "Zero Alert") 1 episode, 1998
	David Vesely	...	Self - Lieutenant General (segment "An Honest Mistake") 1 episode, 1998
	Sheldon Korones	...	Self - Director, Newborn Center, Memphis (segment "The Smallest of the Small") 1 episode, 1998
	Ahmed Ouyahia	...	Self - Prime Minister, Algeria (segment "Massacre in Algeria") 1 episode, 1998
	Corinne Savill	...	Self - Immunologist (segment "A Pig Heart?") 2 episodes, 1998-2000
	Dan Guthrie	...	Self - Lawyer (segment "Starr Wars") 2 episodes, 1998
	Mohammed Hayed	...	Self - Writer (segment "Relaxing Their Grip") 1 episode, 1998
	Lloyd Cutler	...	Self - Attorney (segment "Who is Vernon Jordan?") 1 episode, 1998
	Lorie Nixon	...	Self - Dennis's Wife (segment "Thy Will Be Done?") 1 episode, 1998
	Jan Bult	...	Self - Trade Association Representative (segment "I.G.") 1 episode, 1998
	Pham Thi Nhanh	...	Self - My Lai Survivor (segment "Back to My Lai") 4 episodes, 1998-2004
	Stephanie Wissinger	...	Self - Juror (segment "Insanity?") 2 episodes, 1998-1999
	Sal Gigante	...	Self - Vincent's Son (segment "Crazy Like a Fox?") 1 episode, 1998
	Jim Wadley	...	Self - Owner, Duluth-Superior Dukes (segment "A League of Her Own") 1 episode, 1998
	Terry Adams	...	Self - Oil Executive (segment "Baku") 2 episodes, 1998-2000
	Ben Burtt	...	Self - Sound Effects Artist (segment "George Lucas") 1 episode, 1999
	Robert Maginnis	...	Self - Army Lieutenant Colonel (segment "Don't Ask, Don't Tell") 2 episodes, 1999-2000
	Gregg McCrary	...	Self - Retired FBI Agent (segment "Wanted") 1 episode, 1999
	Francisco Rangel Castelazo	...	Self - Land Owner (segment "Untouchable?") 1 episode, 1999
	Jeffrey Sonnenfeld	...	Self - Professor (segment "The Scuffed Halls Of Ivy: Emory University") 2 episodes, 1999-2000
	Joseph Hazelwood	...	Self - Captain, USS Valdez (segment "Ten Years Later") 1 episode, 1999
	Clarence Ditlow	...	Self - Director, Center for Auto Safety (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Alan Cates	...	Self - Auditor (segment "Knee Deep in Fraud") 2 episodes, 1999-2000
	William Otis	...	Self - U.S. Attorney (segment "Miranda") 2 episodes, 1999-2000
	Floyd Gilles	...	Self - Neuropathologist (segment "Case Closed?") 1 episode, 1999
	Corie Mohammed	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Joe James	...	Self - Parent (segment "Who's to Blame?") 1 episode, 1999
	David Liederman	...	Self - Child Welfare League of America (segment "A Death in the Family") 1 episode, 1999
	Tony Ceriale	...	Self - Police Officer's Father (segment "Taking Aim at the Gun Industry") 2 episodes, 1999
	Leon Koziol	...	Self - Attorney (segment "Whose Land Is It Anyway?") 1 episode, 1999
	Jerry Wheat	...	Self - Gulf War Veteran (segment "D.U.") 1 episode, 1999
	Tom Allen	...	Self - Representative, Maine (segment "Why So Expensive?") 2 episodes, 1999-2001
	Bob Orr	...	Self - Correspondent (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Mark Rosenthal	...	Self - Trash Collector, NYC (segment "The State of the Union: District Council 37") 1 episode, 1999
	Ed Dobson	...	Self - Former Board Member, Moral Majority (segment "The Moral Minority") 1 episode, 1999
	Rocio Mendoza	...	Self - Student (segment "Kipp") 2 episodes, 1999-2000
	Dominick Dimaio	...	Self - Medical Examiner (segment "Suicide or Murder?") 2 episodes, 1999-2000
	Richard Johnston	...	Self - American Engineer (segment "The Best of Intentions") 1 episode, 1999
	Nicole Greene	...	Self - Ronnie Greene's Sister (segment "On Trial for Murder") 2 episodes, 1999-2000
	Marilyn Mulay	...	Self - Nurse (segment "Could It Be True?") 1 episode, 1999
	Willie Walsh	...	Self - Bishop (segment "The Magdalen Laundries") 2 episodes, 1999
	India Chisley	...	Self - Wife of Inmate (segment "Medium Security, Maximum Problems") 1 episode, 1999
	Tom Hanks	...	Self - Actor (segment "Tom Hanks") 3 episodes, 2000-2020
	Dennis Gingold	...	Self - Attorney (segment "Broken Promises") 1 episode, 2000
	Margaret Newsham	...	Self - Former Employee, National Security Agency (segment "Echelon") 2 episodes, 2000
	Jorge Gonzalez	...	Self - Firestone Executive (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Jigme Thinley	...	Self - Foreign Minister, Bhutan (segment "Gross National Happiness") 3 episodes, 2000-2002
	Jason Vines	...	Self - Head of Communications, Ford (segment "Damage Control") 1 episode, 2000
	Marlowe Washington	...	Self - Reverend (segment "Officer Young") 2 episodes, 2000-2001
	Jennifer Gratz	...	Self - Plaintiff (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Ciro Sinagra	...	Self - Independent Investigator (segment "Internal Affairs") 1 episode, 2000
	Paul DeParrie	...	Self - Anti-Abortion Activist (segment "Hit List?") 3 episodes, 2000-2002
	Bob Perciasepe	...	Self - Assistant Administrator, EPA (segment "MTBE") 1 episode, 2000
	Sam Katz	...	Self - Doctor, Duke University (segment "The MMR Vaccine") 1 episode, 2000
	Sherrie Matula	...	Self - Teacher (segment "Testing, Testing, Testing") 1 episode, 2000
	Eliza McGaster	...	Self - Teacher's Aide (segment "Columbine Effect") 2 episodes, 2000
	David Protess	...	Self - Professor, Northwestern (segment "Death Penalty") 2 episodes, 2000-2002
	Bill Triplett	...	Self - Capitol Hill Staffer (segment "Cyber War") 1 episode, 2000
	Peter Lowe	...	Self - Motivational Speaker (segment "The Power of Positive Speaking") 2 episodes, 2000-2002
	Charles Stevens	...	Self - Paranoid Schizophrenic (segment "A Right That Could Be Wrong") 1 episode, 2000
	Phillip Gonzalez	...	Self - Recovering Drug Addict (segment "Different Kind of Governor") 1 episode, 2000
	Don Tucker	...	Self - Former State Representative, Florida (segment "Need Cash?") 2 episodes, 2000
	Fred Cavanaugh	...	Self - Mayor, Aiken (segment "Southern Exposure") 1 episode, 2000
	Jerry Colonna	...	Self - Venture Capitalist (segment "Dot-Com Millionaires?") 2 episodes, 2000-2001
	Lamont	...	Self - Foster Child (segment "Adopt Me") 3 episodes, 2000-2002
	Ray Negron	...	Self - Darryl's Friend (segment "Darryl Strawberry") 1 episode, 2001
	Craig Scott Rosebraugh	...	Self - Activist (segment "Earth Liberation Front") 2 episodes, 2001
	Patty Delaney	...	Self - Patient Advocate, FDA (segment "Compassionate Use") 1 episode, 2001
	Doug Thomas	...	Self - Dearborn City Councilman (segment "America's Arabs") 1 episode, 2001
	Eddie Posada	...	Self - Father of Murder Victim (segment "The U.S. Border Patrol") 2 episodes, 2001-2002
	Donna Harter	...	Self - Mother of Killed Marine (segment "The Osprey") 3 episodes, 2001-2002
	René Schneider Jr.	...	Self - General Schneider's Son (segment "Schneider v. Kissinger") 1 episode, 2001
	Serag Al-Rouby	...	Self - Major General (segment "The Second Most Wanted Man") 1 episode, 2001
	John Rowe	...	Self - Former Mount Sinai Chief Executive Officer (segment "Needles") 1 episode, 2001
	Jack Silver	...	Self - Hospital CEO (segment "Doctor's Dilemma") 1 episode, 2001
	Ursula Koejoe	...	Self - Psychologist (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Daniel Emunds	...	Self - Former Scout (segment "The Boy Scouts") 2 episodes, 2001
	Carole Sargent	...	Self - Georgetown University (segment "Online U") 2 episodes, 2001
	Kevin McCree	...	Self - Huntleigh Security Employee (segment "How Secure Is Your Airport?") 1 episode, 2001
	Deborah Williams	...	Self - Alaska Conservation Foundation (segment "Arctic Oil") 3 episodes, 2001-2002
	Arlene Blanchard	...	Self - Oklahoma City Survivor (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Alen Salerian	...	Self - Psychiatrist (segment "The Secret Life of Robert Hanssen") 1 episode, 2001
	Al-Waleed bin Talal	...	Self - Saudi Arabian Prince (segment "The Prince") 2 episodes, 2001-2002
	Chuck Rosenthal	...	Self - Harris County District Attorney (segment "Why Did She Do It?") 1 episode, 2001
	Charles Prouty	...	Self - FBI Agent (segment "The FBI and the Mob") 2 episodes, 2001-2002
	Giorgio Boemo	...	Self - Mammoni (segment "Mammoni") 3 episodes, 2001-2003
	Reba Warner	...	Self - Assault Victim (segment "Wal-Mart") 1 episode, 2001
	Julius Lekakeny Sunkuli	...	Self - Kenyan Politician (segment "Murder or Suicide?") 1 episode, 2001
	John Nash	...	Self - John's Son (segment "John Nash's Beautiful Mind") 2 episodes, 2002
	Michael West	...	Self - Forensic Dentist (segment "Forensic Evidence") 1 episode, 2002
	Ronald Tompkins	...	Self - President, American Burn Association (segment "Skin and Bones") 1 episode, 2002
	Larry Pratt	...	Self - Executive Director, Gun Owners of America (segment "Armed and Dangerous") 3 episodes, 2002-2007
	Jeff Moten	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Noorkhanum	...	Self - Doctor (segment "Women of Afghanistan") 1 episode, 2002
	Lucy Thompson	...	Self - Ian Thompson's Widow (segment "An American Town") 1 episode, 2002
	David Nemtzow	...	Self - President, Alliance to Save Energy (segment "How Well Oiled Are We?") 1 episode, 2002
	Val Diaconescu	...	Self - Senior Immigration Inspector (segment "North of the Border") 2 episodes, 2002-2003
	Limor Livnat	...	Self - Israeli Cabinet Member (segment "Hell No, We Won't Go!") 1 episode, 2002
	Laurel Leclaire	...	Self - Nurse (segment "Nursing Shortage") 2 episodes, 2002
	Anire Okpaku	...	Self - Ryder Trauma Center (segment "Is There a Gun in the House?") 1 episode, 2002
	John Coffee	...	Self - Professor, Columbia University (segment "The Sheriff of Wall Street") 2 episodes, 2002-2003
	Stan Meiburg	...	Self - EPA, Deputy Regional Administrator, Southeast (segment "Toxic Town") 2 episodes, 2002-2003
	Sarah Akbar	...	Self - Kuwait Petroleum (segment "Iraqi Oil") 1 episode, 2002
	Jason Lewis	...	Self - Gymnast, Michigan State (segment "Title IX") 2 episodes, 2002-2003
	Del Maxson	...	Self - Parkinson's Disease Sufferer (segment "Unlocking Parkinson's") 2 episodes, 2002
	James Patrick Riley	...	Self - Ford's Former Partner (segment "Doctor Death and His Accomplice") 1 episode, 2002
	Marc Hendrickx	...	Self - Psychiatric Nurse (segment "All in the Family") 1 episode, 2002
	Elena Korka	...	Self - Greek Ministry of Culture (segment "Losing Their Marbles") 1 episode, 2002
	Nikos Peratikos	...	Self - Brother of Costas Peratikos (segment "Athens 2004") 2 episodes, 2002
	Sheryl Crow	...	Self - Singer (segment "Sheryl Crow") 3 episodes, 2003-2006
	Rachelle Harz	...	Self - Malpractice Attorney (segment "Medical Malpractice") 1 episode, 2003
	Ilya Toshinsky	...	Self - Musician (segment "Bering Strait") 3 episodes, 2003-2004
	Ron Rosenbaum	...	Self - Columnist, The New York Observer (segment "Skull and Bones") 2 episodes, 2003-2004
	Ken McGuire	...	Self - Police Officer (segment "Firing Back") 1 episode, 2003
	Frederick Lane	...	Self - Author, Obscene Profits: The Entrepreneurs of Pornography in the Cyber Age (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Heidi Brown	...	Self - Colonel (segment "Jessica Lynch's Hero") 1 episode, 2003
	B. John Williams	...	Self - IRS Chief Counsel (segment "Gimme Shelter") 1 episode, 2003
	Eli Milgalter	...	Self - Doctor (segment "An Island of Sanity") 1 episode, 2003
	Yul Bryant	...	Self - Arrested for Drugs (segment "Tulia, Texas") 2 episodes, 2003-2004
	Roger King	...	Self - Colonel (segment "Rebuilding Afghanistan?") 1 episode, 2003
	Tom Saenz	...	Self - Attorney (segment "The Look") 1 episode, 2003
	Jacob Luftin	...	Self - Sergeant (segment "War With Iraq") 1 episode, 2003
	Katie Whittaker	...	Self - Born by Sperm Donation (segment "Keeping a Secret") 2 episodes, 2003
	Robert Epstein	...	Self - Philadelphia Public Defender (segment "Fingerprints") 2 episodes, 2003
	Laird Hamilton	...	Self - Surfer (segment "Surf's Up") 2 episodes, 2004
	Samantha Power	...	Self - Author, A Problem From Hell: America and the Age of Genocide (segment "The Killing in Sudan") 2 episodes, 2004-2005
	Tokyo Sexwale	...	Self - South African Business Mogul (segment "Comrade Capitalist") 1 episode, 2004
	Mark Wafel	...	Self - Lawyer (segment "Old Soldiers") 2 episodes, 2004-2005
	Don Rehkopf	...	Self - Ahmad's Lawyer (segment "The Case of the Spy Ring") 1 episode, 2004
	Lavanya Prabhu	...	Self - Call Center Trainer (segment "Out of India") 2 episodes, 2004
	Chris Steele	...	Self - Senior Safety Official, Department of Energy (segment "Nuclear Insecurity") 2 episodes, 2004
	Marianne	...	Self - Student (segment "Stanley Tookie Williams") 1 episode, 2004
	David Leadbetter	...	Self - Golf Instructor (segment "Michelle Wie") 3 episodes, 2004-2005
	Bill McCollum	...	Self - Representative, Florida (segment "More Than They Deserve") 1 episode, 2004
	Neil Nowe	...	Self - Historian (segment "Echo Boomers") 3 episodes, 2004-2005
	Tom Ladd	...	Self - Detective (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Kathy Parker	...	Self - Witness (segment "Who Killed Carolyn Muncey?") 1 episode, 2004
	Andy Birchfield	...	Self - Attorney (segment "Prescription for Disaster") 2 episodes, 2004-2005
	Peter Harvey	...	Self - New Jersey Attorney General (segment "See No Evil") 2 episodes, 2004
	Oded Golan	...	Self - Israeli Entrepreneur (segment "The Stone Box") 3 episodes, 2004-2008
	Don McWhinney	...	Self - Oil Executive (segment "Faith, Hope & Politics") 1 episode, 2004
	Roberto	...	Self - Thief (segment "Boosting") 1 episode, 2004
	Brian Binnie	...	Self - Test Pilot (segment "The Next Space Race") 3 episodes, 2004-2005
	Stuart Herrington	...	Self - Head of Security, Callaway (segment "The World's Greatest Fakes") 1 episode, 2004
	Ian Bell	...	Self - Passenger (segment "Farewell to the Queen") 1 episode, 2004
	Saleh Ilhami	...	Self - Journalist (segment "Wanted: Dead or Alive") 1 episode, 2004
	Sonya	...	Self - Daughter of Tunisia Immigrants (segment "The New French Revolution") 1 episode, 2004
	Neil Armstrong	...	Self - Former Astronaut (segment "First Man") 2 episodes, 2005-2006
	Láng Lang	...	Self - Pianist (segment "Lang Lang") 1 episode, 2005
	Anjali Kapoor	...	Self - Director, Apollo Group Internation Patient Office (segment "Medical Tourists") 2 episodes, 2005
	Tom Tancredo	...	Self - Representative, Colorado (segment "Dying to Get In") 2 episodes, 2005-2006
	Tommy Dades	...	Self - Detective (segment "Mafia Cops") 1 episode, 2005
	Salman bin Abdulaziz Al Saud	...	Self - Prince (segment "Power to the People") 1 episode, 2005
	Russel Honoré	...	Self - Lieutenant General (segment "New Orleans") 1 episode, 2005
	Adam Delatesky	...	Self - Partygoer (segment "Party at Gregg's") 2 episodes, 2005
	David Veney	...	Self - West Point Cadet (segment "Duty, Honor, Country") 1 episode, 2005
	John Einwechter	...	Self - Commission Prosecutor (segment "Justice at Guantanamo") 1 episode, 2005
	Claude Allen	...	Self - Presidenial Advisor (segment "The Pledge") 2 episodes, 2005
	Darryl Gordon	...	Self - Officer (segment "Order Out of Chaos") 1 episode, 2005
	Miguel Perez	...	Self - Convict (segment "Maximum Security") 1 episode, 2005
	Steve Muth	...	Self - Doctor (segment "Aftershock") 2 episodes, 2005-2006
	Ronnie Floyd	...	Self - Deacon (segment "Pope John Paul II: Part I") 1 episode, 2005
	Randy Newman	...	Self - Lieutenant Colonel (segment "Under Fire") 1 episode, 2005
	Fran	...	Self - Undercover Patient (segment "Plan B") 2 episodes, 2005-2006
	Alex Hartman	...	Self - Underage Gambler (segment "Illegal and Thriving") 2 episodes, 2005-2006
	Ronnie Harris	...	Self - Mayor, Gretna (segment "The Bridge to Gretna") 1 episode, 2005
	Dominick Latella	...	Self - Former Jewel Thief (segment "The Dinner Set Gang") 3 episodes, 2005-2006
	Antonio Maria Costa	...	Self - Director, United Nations Office on Drugs and Crime (segment "Addicted to Heroin") 1 episode, 2005
	Tara Burkhart	...	Self - Rape Victim (segment "Rape in the Ranks") 1 episode, 2005
	Mike Sheehan	...	Self - Counterterrorism Bureau, NYPD (segment "Defending New York") 1 episode, 2006
	Daphne Sheldrick	...	Self - Principal (segment "The Orphanage") 4 episodes, 2006-2009
	Michael Ware	...	Self - Time Magazine (segment "Al Qaeda's Town") 2 episodes, 2006
	Belinda Wright	...	Self - Photographer (segment "Shooting Tigers") 2 episodes, 2006-2007
	Bruce Eisen	...	Self - CinemaNow (segment "Netflix") 1 episode, 2006
	Anders Fogh Rasmussen	...	Self - Prime Minister, Denmark (segment "State of Denmark") 1 episode, 2006
	Walter Feiden	...	Self - Holocaust Survivor (segment "Hitler's Secret Archive") 2 episodes, 2006-2007
	Brian Jean	...	Self - Canadian Politician (segment "The Oil Sands") 2 episodes, 2006
	Peter Mitchel	...	Self - Witness (segment "Gangster Cops?") 2 episodes, 2006
	Scott Starbuck	...	Self - Uninsured Patient (segment "Is the Price Right?") 1 episode, 2006
	Cheri Landry	...	Self - Nurse (segment "Was It Murder?") 2 episodes, 2006-2007
	Demitri Anifantis	...	Self - Former Camelback Salesman (segment "Betting on a Fall") 1 episode, 2006
	Ri Chan Bok	...	Self - North Korean General (segment "The Hermit Kingdom") 1 episode, 2006
	Marcus Kerner	...	Self - Daniel's Father (segment "To Walk Again") 1 episode, 2006
	Tom Davis	...	Self - Representative, Virginia (segment "The Worst Case Scenario") 1 episode, 2006
	Jim Carvin	...	Self - Political Adviser (segment "One Year Later") 1 episode, 2006
	Kenny Lyon	...	Self - Corporal (segment "A Fighting Chance") 2 episodes, 2006-2007
	Christine Todd Whitman	...	Self - Head of EPA (segment "The Dust at Ground Zero") 2 episodes, 2006-2007
	Mikayla	...	Self - Debra's Daughter (segment "Area 25") 1 episode, 2006
	Kim Roberts	...	Self - Dancer (segment "The Duke Rape Case") 1 episode, 2006
	Yuval Biton	...	Self - Israeli Major (segment "Terror Behind Bars") 1 episode, 2006
	Jim Corcoran	...	Self - Witness (segment "Curve Ball") 1 episode, 2007
	Josh Romney	...	Self - Mitt Romney's Son (segment "Mitt Romney") 1 episode, 2007
	Milton Tectonidis	...	Self - Doctors Without Borders (segment "Life Saver") 2 episodes, 2007-2008
	Marc Garlasco	...	Self - Intelligence Analyst (segment "Bombing Afghanistan") 2 episodes, 2007-2008
	Andy Wendling	...	Self - Iowa National Guard 1 episode, 2007
	Liam Madden	...	Self - Marine Sergeant (segment "Dissension in the Ranks") 1 episode, 2007
	William Pollack	...	Self - Psychologist (segment "Mind of an Assassin") 1 episode, 2007
	Brian Fricke	...	Self - Marine Corps Avionics Technician (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Garrett Linderman	...	Self - Former Inmate (segment "A Clean Version of Hell") 2 episodes, 2007-2009
	Pierre Gadonniex	...	Self - Electricite de France (segment "Vive Les Nukes") 1 episode, 2007
	Julia Svetlichnaya	...	Self - Russian Graduate Student (segment "Poisoned") 1 episode, 2007
	Olivier Nabonimona	...	Self - Guide (segment "Kings of Congo") 2 episodes, 2007-2008
	Nicholas Schiff	...	Self - Neurologist (segment "Awakenings") 2 episodes, 2007-2008
	Tom Connolly	...	Self - Lawyer (segment "The Anthrax Case") 1 episode, 2007
	Robert Stephens	...	Self - Geek Squad (segment "Get Me the Geeks!") 3 episodes, 2007
	Scott Imler	...	Self - United Methodist Church (segment "Pot Shops") 2 episodes, 2007
	Hassan Butt	...	Self - Former Muslim Radical (segment "The Network") 1 episode, 2007
	Phil Fontenot	...	Self - Home Owner (segment "House of Cards") 2 episodes, 2008
	Juergen Fischer	...	Self - Director, Institute of Experimental Medicine (segment "A Thousand Lives a Month?") 1 episode, 2008
	John Martorano	...	Self - Hitman (segment "The Executioner") 2 episodes, 2008
	Jeff Blackburn	...	Self - Innocence Project of Texas (segment "Exonerated") 1 episode, 2008
	Jamie Kunz	...	Self - Lawyer (segment "26-Year Secret") 2 episodes, 2008
	Mark Mershon	...	Self - FBI Agent (segment "The FBI's Wise Guy") 2 episodes, 2008-2015
	Salvatore Mancuso	...	Self - Paramilitary Leader (segment "The Price of Bananas") 2 episodes, 2008-2009
	Oscar Munoz	...	Self - Former Real Estate Broker (segment "Where's the Bottom?") 1 episode, 2008
	Jeffrey Schlosser	...	Self - Major General (segment "Combat in Afghanistan") 2 episodes, 2008-2009
	Brandon Pechette	...	Self - Staff Sergeant (segment "Ambush in Afghanistan") 1 episode, 2008
	Thomas Priselac	...	Self - President, Cedars-Sinai (segment "The Wrong Medicine") 2 episodes, 2008
	John Ison	...	Self - Ohio Resident (segment "Ohio") 1 episode, 2008
	Mike Delisle	...	Self - Chief, Mohawk Nation (segment "The Cheater$") 2 episodes, 2008-2009
	Gary Wilkes	...	Self - TSA Worker (segment "Screening the TSA") 2 episodes, 2008-2009
	Ed Foulke	...	Self - Head of OSHA (segment "Combustible Dust") 1 episode, 2008
	Rob Adam	...	Self - CEO, Nuclear Energy Corporation (segment "Assault on Pelindaba") 2 episodes, 2008-2010
	Bill Middleton	...	Self - Army Reservist (segment "Coming Home") 1 episode, 2008
	Brian Conniff	...	Self - Executive, Al Hurra (segment "Al Hurra") 1 episode, 2008
	Arthur Blank	...	Self - Owner, Atlanta Falcons (segment "Michael Vick") 1 episode, 2009
	Louie Pelaez	...	Self - Network Engineer (segment "The Internet is Infected") 1 episode, 2009
	Irving Picard	...	Self - Court Appointed Trustee (segment "The Liquidator") 2 episodes, 2009-2010
	Jennifer Ayers-Moore	...	Self - Nathaniel's Sister (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	Paul Root Wolpe	...	Self - Center for Ethics, Emory University (segment "Mind Reading") 2 episodes, 2009
	Donna Dent	...	Self - Flight Attendant (segment "Saving Flight 1549") 2 episodes, 2009
	John Pica	...	Self - Air Park Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Bruce Gellin	...	Self - Director of Federal Vaccine Program (segment "H1N1 II") 1 episode, 2009
	Bill Hess	...	Self - Customer (segment "Your Bank Has Failed") 2 episodes, 2009
	Rich Ferlauto	...	Self - Pension Investment Director (segment "(segment "AIG, We Own It")") 1 episode, 2009
	John Mulder	...	Self - Computer Specialist (segment "Sabotaging the System") 2 episodes, 2009-2010
	Roland Fryer	...	Self - Professor of Economics, Harvard (segment "The Zone") 1 episode, 2009
	Thomas LaFave	...	Self - Captain (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Jim Rogers	...	Self - CEO, Duke Energy (segment "Powered by Coal") 1 episode, 2009
	Sherif Zaki	...	Self - Pathologist (segment "H1N1") 1 episode, 2009
	Livia Ralphs	...	Self - Cancer Patient (segment "Closing the Clinic") 1 episode, 2009
	Stephen Badylak	...	Self - McGowan Institute (segment "Growing Body Parts") 2 episodes, 2009-2010
	Juan Núñez	...	Self - Judge (segment "Amazon Crude") 1 episode, 2009
	Josh Bleill	...	Self - Amputee (segment "The DEKA Arm") 2 episodes, 2009
	Charlie Haggart	...	Self - Patient (segment "The Cost of Dying") 2 episodes, 2009-2010
	Leslie Lanahan	...	Self - Gordie Bailey's Mother (segment "The Drinking Age") 1 episode, 2009
	Donna McNally	...	Self - Investor (segment "401K Recession") 1 episode, 2009
	John Lagier	...	Self - Farmer (segment "Alice Waters") 2 episodes, 2009
	Shaun White	...	Self - Snowboarder (segment "White Hot") 2 episodes, 2010
	Luiz Inácio Lula da Silva	...	Self - President (segment "Brazil") 2 episodes, 2010-2011
	Nir Barkat	...	Self - Mayor of Jerusalem (segment "City of David") 2 episodes, 2010-2011
	Mary Schapiro	...	Self - SEC Chairman (segment "The Speed Traders") 2 episodes, 2010-2011
	Alan DeSantis	...	Self - Communications Professor (segment "Boosting Brain Power") 1 episode, 2010
	Fengzhi Li	...	Self - Former Chinese Intelligence Officer (segment "Stealing America's Secrets") 3 episodes, 2010-2011
	Kevin McBride	...	Self - Blackwater Pilot (segment "Blackwater 61") 2 episodes, 2010
	David Aguilar	...	Self - Chief, U.S. Border Patrol (segment "Watching the Border") 1 episode, 2010
	Frank Morales	...	Self - Stowe's Partner (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Moise Vaval	...	Self - Global Orphan Project Haiti Director (segment "The Lost Children of Haiti") 2 episodes, 2010
	Michael Walcoff	...	Self - Veterans Administration, Deputy Undersecretary for Benefits (segment "Delay, Deny and Hope That I Die") 1 episode, 2010
	Tim Ruggiero	...	Self - Ranch Owner (segment "Shaleionnaires") 2 episodes, 2010-2011
	Ryan Chaisson	...	Self - Fisherman & Explosion Witness (segment "The Blowout") 2 episodes, 2010
	Aubrey Milunsky	...	Self - Geneticist (segment "Patented") 1 episode, 2010
	Richard Sharpe	...	Self - Phthalate Researcher (segment "Are They Safe?") 1 episode, 2010
	Juan Zarate	...	Self - Deputy National Security Advisor (segment "The Merchant of Death") 1 episode, 2010
	Salvador Bois	...	Self - Manager of Jose Tomas 1 episode, 2010
	Lynn Leeper	...	Self - CEO, AZ Technology (segment "Made in U.S.A.") 1 episode, 2010
	Alex Honnold	...	Self (segment "Alone on the Wall") 3 episodes, 2011-2012
	Beverly Anderson	...	Self - Homeowner (segment "There Goes the the Neighborhood") 1 episode, 2011
	Tony Ricard	...	Self - Priest (segment "Mitch Landrieu") 2 episodes, 2011
	Carol Paukner	...	Self - First Responder (segment "Remembering 9-11") 1 episode, 2011
	Joshua Hood	...	Self - Autism Sufferer (segment "Apps for Autism") 1 episode, 2011
	Carla Trujillo	...	Self - Salvadorian Farmer (segment "Howard Buffett") 1 episode, 2011
	Steve Winter	...	Self - Photographer (segment "In Search of the Jaguar") 2 episodes, 2011
	Plater Robinson	...	Self - Historian, Tulane University (segment "The Murder of Louis Allen") 2 episodes, 2011
	Matt Bradford	...	Self - Marine Corporal (segment "Operation Proper Exit") 2 episodes, 2011-2012
	Amin Kasseim	...	Self - Inspector (segment "The Counter-Terrorism Bureau") 1 episode, 2011
	Zied Mhirsi	...	Self - Doctor & Radion Show Host (segment "The Spark") 2 episodes, 2011
	Averkios	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Jan Strasma	...	Self - Former Land Owner (segment "Insiders") 2 episodes, 2011-2012
	Hossam El-Hamalawy	...	Self - Blogger & Labor Activist (segment "Revolution") 1 episode, 2011
	Martin Sullivan	...	Self - Economist (segment "The New Tax Havens") 2 episodes, 2011
	Ted Callahan	...	Self - Anthropologist (segment "Greg Mortenson") 3 episodes, 2011-2012
	Robert Breen	...	Self - Gambling Addiction Specialist (segment "The Big Gamble") 2 episodes, 2011
	Jennifer Mueller	...	Self - Salvatore's Wife (segment "Medal of Honor") 1 episode, 2011
	Tiffany Lincoln	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Yoshihiko Igarashi	...	Self - Survivor (segment "Catastrophe") 1 episode, 2011
	Mark Herzlich	...	Self (segment "All American") 1 episode, 2011
	Álex Vega	...	Self - Miner (segment "The 33") 2 episodes, 2011
	Esteban Volkov	...	Self - Nora's Father (segment "Hooked") 1 episode, 2012
	Wolfgang Schäuble	...	Self - German Finance Minister (segment "An Imperfect Union") 1 episode, 2012
	Michael Morton	...	Self - Exonerated by DNA (segment "Evidence of Innocence") 3 episodes, 2012-2013
	Lucy Perez	...	Self - Victim (segment "Final Resting Place") 1 episode, 2012
	Sugar Berry	...	Self - Unemployed (segment "The Death and Life of Asheboro") 1 episode, 2012
	Sujay Tyle	...	Self - Former Student, Harvard (segment "Dropping Out") 1 episode, 2012
	Elizabeth Tyler-Kabara	...	Self - Neurosurgeon (segment "Breakthrough") 2 episodes, 2012-2013
	John Vollmer	...	Self - Former Executive Vice President, HMA Hospital (segment "The Cost of Admission") 2 episodes, 2012-2013
	James Harden	...	Self - Convicted on a False Confession (segment "The False Confession Capital") 1 episode, 2012
	Sharon	...	Self - Student (segment "Children Helping Children") 2 episodes, 2012-2014
	Laurine Forget	...	Self - Student (segment "Teacher to the World") 3 episodes, 2012-2013
	Michael Hostage	...	Self - General, Air Combat Command (segment "The Raptor") 1 episode, 2012
	Sam Kamin	...	Self - Law Professor, University of Denver (segment "Rocky Mountain High") 3 episodes, 2012-2013
	Liz Dean	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Chris Johnson	...	Self - CIA Analyst (segment "Huawei") 1 episode, 2012
	Fahad Al-Attiyah	...	Self - Advisor (segment "Qatar") 2 episodes, 2012
	Julie Norton	...	Self - Harmony School Administrator (segment "The Gülen Movement") 1 episode, 2012
	Lolis Eric Elie	...	Self - Former Columnist, Times-Picayune (segment "The Paper") 1 episode, 2013
	Simone Campbell	...	Self - Nun (segment "The American Nuns") 2 episodes, 2013
	John Wordin	...	Self - Cyclist (segment "The Life and Death of Clay Hunt") 1 episode, 2013
	Rodney Alexander	...	Self - Representative, Louisiana (segment "Washington's Open Secret") 2 episodes, 2013-2014
	Jon Leibowitz	...	Self - Chairman, Federal Trade Commission (segment "40 Million Mistakes") 2 episodes, 2013
	Caesar Acellam	...	Self - Ugandan Major General (segment "The Warlord") 1 episode, 2013
	Jenna Fliszar	...	Self - Lawyer (segment "Disability, USA") 2 episodes, 2013-2014
	Barbara Gluck	...	Self - Neighbor (segment "The Gaskos") 6 episodes, 2013-2016
	Bill Allen	...	Self - Historian (segment "The Capitol Dome") 2 episodes, 2013-2014
	Alixandra Fazzina	...	Self - British Photojournalist (segment "A Long and Dangerous Journey") 1 episode, 2013
	Alessandro Acquisti	...	Self - Professor, Carnegie Mellon University (segment "A Face in the Crowd") 2 episodes, 2013
	Mike Haynie	...	Self - Boot Camp for Veterans (segment "Succeeding As Civilians") 1 episode, 2013
	Kot	...	Self - Drummer, Pussy Riot (segment "Crackdown in Russia") 2 episodes, 2013
	Edward Novak	...	Self - Attorney (segment "The Pioneer Hotel Fire") 1 episode, 2013
	Ahmad Nassri	...	Self - Muslim Student Association, UMASS Dartmouth (segment "The Boston Bombings") 1 episode, 2013
	Sayid	...	Self - Nadaya's Brother (segment "The Islamic State") 1 episode, 2014
	Rob Manfred	...	Self - COO, Major League Baseball (segment "The Case of Alex Rodriguez") 2 episodes, 2014
	Dave DeWalt	...	Self - CEO, FireEye (segment "Swiping Your Card") 1 episode, 2014
	Bill Keller	...	Self - Executive Editor, New York Times (segment "The War on Leaks") 1 episode, 2014
	Ashley Hall	...	Self - Frank's Wife (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Wendy Ora	...	Self - Cuban Performer (segment "Cuba") 1 episode, 2014
	Michael Toscano	...	Self - Association for Unmanned Vehicle Systems (segment "Drones Over America") 1 episode, 2014
	John Castellani	...	Self - CEO, PhRMA (segment "The Cost of Cancer Drugs") 2 episodes, 2014-2015
	Bryan Kennedy	...	Self - CEO, Epsilon (segment "The Data Brokers") 2 episodes, 2014
	Stephen Wilson	...	Self - Air Force Lieutenant General (segment "America's Missile Fields") 2 episodes, 2014
	Pin Ni	...	Self - Investor (segment "The Cleantech Crash") 1 episode, 2014
	Mike Markus	...	Self - General Manager, Orange County Water District (segment "Water") 2 episodes, 2014-2015
	Steven Hatch	...	Self - Infectious Disease Specialist (segment "The Ebola Hot Zone") 1 episode, 2014
	Melina Kibbe	...	Self - Vascular Surgeon (segment "Sex Matters") 2 episodes, 2014
	Gerald Lacroix	...	Self - Cardinal (segment "Francis") 2 episodes, 2014
	Tomeo Kimura	...	Self - Norio's Mother (segment "3 Years Later") 2 episodes, 2014
	Tim Jack	...	Self - Psychiatrist (segment "Denied") 2 episodes, 2014-2015
	Mary Jo Andrews	...	Self - Mother (segment "Nowhere to Go") 2 episodes, 2014
	J.J. Abrams	...	Self - Film Director (segment "The New Force Behind Star Wars") 2 episodes, 2015-2016
	Guillermo Karcher	...	Self - Monsignor (segment "Pope Francis") 1 episode, 2015
	Katharina El Masri	...	Self - Save Me Munich (segment "Seeking Asylum") 1 episode, 2015
	Lance Block	...	Self - Attorney (segment "Confidential Informants") 1 episode, 2015
	Rony Hana	...	Self - Priest (segment "Iraq's Christians") 2 episodes, 2015
	Federico Soda	...	Self - International Organization for Migration (segment "Death in the Mediterranean") 1 episode, 2015
	John Jackson	...	Self - Police Chief, Greenwood Village (segment "Colorado Pot") 2 episodes, 2015
	Peter Lehmann	...	Self - Engineer (segment "Hands off the Wheel") 2 episodes, 2015
	Jihrleah Showman	...	Self - Manning's Supervisor (segment "Into Dangerous Hands") 1 episode, 2015
	Helen McKendry	...	Self - Daughter of Jean McConville (segment "The Good Friday Agreement") 1 episode, 2015
	Janna Ryan	...	Self - Paul Ryan's Wife (segment "The Speaker of the House") 1 episode, 2015
	Charles Brown	...	Self - Lieutenant General (segment "Inside the Air War") 1 episode, 2015
	Bill Ready	...	Self - FBI Agent (segment "An Unlikely Informant") 1 episode, 2015
	Dale Cox	...	Self - District Attorney (segment "30 Years on Death Row") 2 episodes, 2015-2016
	Chris Anderson	...	Self - Curator, TED Talks (segment "TED Talks") 2 episodes, 2015
	Canicoba Corral	...	Self - Argentine Judge (segment "Who Killed the Prosecutor?") 1 episode, 2015
	Dan Riccio	...	Self - Senior Vice President of Hardware Engineering (segment "Inside Apple") 1 episode, 2015
	Larry Zeitlin	...	Self - Mapp Biopharmaceutical (segment "ZMapp") 1 episode, 2015
	Patrick O'Carroll	...	Self - Inspector General, Social Security Administration (segment "Dead or Alive") 3 episodes, 2015-2016
	Theo Harris	...	Self - Singer (segment "Alive and Kickin") 3 episodes, 2015-2016
	John Mero	...	Self - Hurricane Sandy Victim (segment "The Storm After the Storm") 3 episodes, 2015-2017
	Calvin Williams	...	Self - Police Chief, Cleveland (segment "The Cleveland Division") 2 episodes, 2015
	Tiffany Trump	...	Self - Donald Trump's Daughter 1 episode, 2016
	Jim Root	...	Self - National Guard (segment "After Shock") 1 episode, 2016
	Sean Carter	...	Self - Attorney (segment "The 28 Pages") 2 episodes, 2016
	Allegra Brigham	...	Self - Former CEO (segment "The Golden Triangle") 1 episode, 2016
	Eman	...	Self - Refugee (segment "Finding Refuge") 2 episodes, 2016-2017
	Alfonso Prat Gay	...	Self - Minister of Finance (segment "Presidente Macri") 1 episode, 2016
	Bravo	...	Self - Commando (segment "El Chapo") 3 episodes, 2016-2017
	Hans Kristensen	...	Self - Federation of American Scientists (segment "The New Cold War") 1 episode, 2016
	Robert	...	Self - Recovering Addict (segment "The Heroin Epidemic") 1 episode, 2016
	Andrew Moore	...	Self - Dean of Computer Science, Carnegie Mellon (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Charles Kapica	...	Self - Chief Sonar Operator (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	Yusuf Abdurahman	...	Self - Father of Terror Suspect (segment "In God's Name") 2 episodes, 2016-2017
	Alysia Montano	...	Self - U.S. Olympian (segment "Russia's Dark Secret") 1 episode, 2016
	Jeff Drubner	...	Self - Verus Financial (segment "Not Paid") 2 episodes, 2016
	James Silkenat	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Ray Hinton	...	Self - Former Death Row Inmate (segment "Life After Death Row") 3 episodes, 2016-2017
	Aliyah Jordan	...	Self - Attack Witness (segment "Bastille Day Tragedy") 1 episode, 2016
	John Wetzel	...	Self - Secretary of Corrections, Pennsylvania (segment "Crime and Punishment") 2 episodes, 2016-2018
	Sherry Wren	...	Self - Stanford University School of Medicine (segment "Strike-Through") 3 episodes, 2016-2017
	Cecilia	...	Self - Antioquia Resident (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Peter Bergen	...	Self - Counterterrorism Expert (segment "The Hostage Policy") 2 episodes, 2017
	Sylvester Turner	...	Self - Mayor, Houston (segment "Hurricane") 1 episode, 2017
	Tiffany Crutcher	...	Self - Terence Crutcher's Sister (segment "Shots Fire") 1 episode, 2017
	Jim Kenney	...	Self - Mayor, Philadelphia (segment "Sanctuary") 1 episode, 2017
	Steve Czifra	...	Self - Prisoner (segment "Pelican Bay") 2 episodes, 2017-2018
	Joe Lombardo	...	Self - Las Vegas Sheriff (segment "Storming Room 135") 1 episode, 2017
	Brian Marshall	...	Self - Fire Chief (segment "In the Path of Fire") 1 episode, 2017
	Ayman Gharaibeh	...	Self - United Nations Yemeni Refugee Relief (segment "Catastrophe") 1 episode, 2017
	Ricardo Ramos	...	Self - PREPA (segment "Puerto Rico") 1 episode, 2017
	Jennifer Scalise	...	Self - Steve's Wife (segment "The Shooting") 2 episodes, 2017-2018
	Richard Wooten	...	Self - Former Chicago Cop (segment "Crisis in Chicago") 1 episode, 2017
	Gabe Zichermann	...	Self - Gamification Expert (segment "Brain Hacking") 2 episodes, 2017
	Dave Keck	...	Self - Granger Resident (segment "Deported") 1 episode, 2017
	Marie	...	Self - Missile Engineer (segment "God of War") 1 episode, 2017
	Jonathan Novak	...	Self - DEA Attorney (segment "The Whistleblower") 2 episodes, 2017-2018
	Rajesh	...	Self - H1-B Visa Worker (segment "You're Fired") 2 episodes, 2017
	Brian Young	...	Self - Safety Board Investigator (segment "Voices of the Lost") 1 episode, 2017
	Dan Maynard	...	Self - Attorney (segment "Attack in Garland") 2 episodes, 2017
	Giannis Antetokounmpo	...	Self - NBA Player (segment "The Greek Freak") 2 episodes, 2018
	JR	...	Self - Artist (segment "JR") 3 episodes, 2018-2019
	X González	...	Self - Student (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Holly Williams	...	Self - Correspondent (segment "America's War Against ISIS") 1 episode, 2018
	Boyan Slat	...	Self - Entrepreneur (segment "Plastic Plague") 2 episodes, 2018-2019
	Max Schrems	...	Self - Lawyer (segment "Your Data") 1 episode, 2018
	Mark Laganga	...	Self - Cameraman (segment "The Photo Ark") 3 episodes, 2018-2020
	Sig Hecker	...	Self - Director, Los Alamos National Laboratory (segment "Element of Truth") 2 episodes, 2018
	Kenneth Johnson	...	Self - Police Commander, Chicago (segment "Predicting Murder") 1 episode, 2018
	Elaph Yassin	...	Self - Journalist (segment "Orphans of War") 1 episode, 2018
	Gary Reback	...	Self - Lawyer (segment "The Real Power of Google") 2 episodes, 2018
	Brian Martin	...	Self - Detective (segment "Genetic Genealogy") 1 episode, 2018
	Bill Evanina	...	Self - National Counterintelligence and Security Center (segment "To Catch a Spy") 2 episodes, 2018-2019
	Ron Kagan	...	Self - Detroit Zoo (segment "At the Zoo") 2 episodes, 2018
	Ashlee	...	Self - Former Addict (segment "A Dose of Hope") 1 episode, 2018
	Shoukhrat Mitalipov	...	Self - Center for Embryonic Cell and Gene Therapy (segment "Crispr") 1 episode, 2018
	Arnav Kapur	...	Self - Graduate Student, MIT Media Labs (segment "The Future Factory") 3 episodes, 2018-2019
	Scott Yarbro	...	Self - Gun Owner (segment "Showdown") 1 episode, 2018
	Teresa Stevens	...	Self - Implant Patient (segment "100,000 Women") 1 episode, 2018
	Mercedes Weller	...	Self - Allegiant Passenger (segment "Flying Under the Radar") 1 episode, 2018
	Maddy Wilford	...	Self - Marjorie Stoneman Douglas High School Student (segment "High Velocity") 2 episodes, 2018-2019
	Jorge De Santos Aguilar	...	Self - Undocumented Worker (segment "Human Cargo") 2 episodes, 2018
	Pramila Jayapal	...	Self - Representative, Washington (segment "Nancy Pelosi") 1 episode, 2019
	Maria Ressa	...	Self - Filipino Journalist (segment "Targeting the Truth") 1 episode, 2019
	Norma Pimentel	...	Self - Catholic Charities Respite Center (segment "On the Border") 1 episode, 2019
	Will Marshall	...	Self - Co-Founder, Planet Labs (segment "Small Satellites, Big Data") 1 episode, 2019
	Howard Shook	...	Self - Atlanta Councilman (segment "Ransomware") 2 episodes, 2019
	Eriona Hysolli	...	Self - Geneticist (segment "Genetic Information Age") 1 episode, 2019
	Tricia Wood	...	Self - Homeless Person (segment "Unsheltered") 1 episode, 2019
	Grazia Lotoro	...	Self - Francesco's Wife (segment "The Lost Music") 2 episodes, 2019-2020
	Samson Yuen	...	Self - Professor (segment "Hong Kong") 1 episode, 2019
	Songfan Yang	...	Self - TAL Education Group (segment "The Oracle of A.I.") 2 episodes, 2019
	Abdul Mawgoud Dardery	...	Self - Muslim Brotherhood (segment "President El-Sisi") 1 episode, 2019
	Laurie Zitrain-Eisenberg	...	Self - Historian (segment "Tree of Life") 1 episode, 2019
	Shanna Caputo	...	Self - Volunteer (segment "Survivors' Network") 2 episodes, 2019
	Paul Joy	...	Self - Fisherman (segment "The Battle of Brexit") 1 episode, 2019
	Brett Stone-Gross	...	Self - CrowdStrike (segment "A Marriage Made in Hell") 1 episode, 2019
	Rebecca Joseph	...	Self - Abduction Survivor (segment "The Chibok Girls") 1 episode, 2019
	Robyn Garfield	...	Self - Patient (segment "Targeting Americans") 2 episodes, 2019
	Mark Dreher	...	Self - Father of Suicide Victim (segment "Red Flag") 2 episodes, 2019-2020
	Karen Arakelian	...	Self - Republican (segment "The Impeachment Debate") 1 episode, 2019
	Tami Shachar	...	Self - Co-President, NSO Group (segment "Pegasus") 2 episodes, 2019
	Tom Allman	...	Self - Mendocino County Sheriff (segment "The Emerald Triangle") 2 episodes, 2019-2020
	Jayden Foytlin	...	Plaintiff (segment "This is No Ordinary Lawsuit") 1 episode, 2019
	Marc Caputo	...	Self - Politico (segment "The Russian Hack") 2 episodes, 2019-2020
	Abanoub Elias	...	Self - Refugee (segment "Rainbow Railroad") 1 episode, 2019
	Andrea Gallagher	...	Self - Eddie's Wife (segment "The Trial of a Navy Seal") 1 episode, 2020
	Michael Oppenheimer	...	Self - Professor, Princeton University (segment "Venice is Drowning") 1 episode, 2020
	Bill de Blasio	...	Self - Mayor, New York City (segment "The Epicenter") 1 episode, 2020
	Scott Morrison	...	Self - Prime Minister, Australia (segment "A Continent on Fire") 1 episode, 2020
	Piet Ploeg	...	Self - Brother of Crash Victim (segment "298 Counts of Murder") 2 episodes, 2020
	Marc Elias	...	Self - Attorney (segment "Voting in the Pandemic") 1 episode, 2020
	Miriama	...	Self - Unemployment Operator (segment "Critical Condition") 1 episode, 2020
	John King Jr.	...	Self - CEO, The Education Trust (segment "The College Test") 1 episode, 2020
	Francesca Santacroce	...	Self - Daughter of Coronavirus Patient (segment "Staying Well") 1 episode, 2020
	Alex Azar	...	Self - U.S. Secretary of Health and Human Services (segment "Whistleblower") 1 episode, 2020
	Christopher Jordan	...	Self - Plasma Donor (segment "The Promise of Plasma") 1 episode, 2020
	Tracy Streeter	...	Self - Former GM Employee (segment "On the Line") 1 episode, 2020
	Meredith Berkman	...	Self - Recovered Patient (segment "Life and Death") 1 episode, 2020
	Sherlita Amler	...	Self - Westchester County Health Commissioner (segment "On the Frontline") 1 episode, 2020
	Nathaniel Yeager	...	Self - Federal Prosecutor (segment "The Opioid Playbook") 1 episode, 2020
	Tyrone Covington	...	Self - Guard Union President (segment "Inside Jeffrey Epstein's Cell") 1 episode, 2020
	Reid Henzel	...	Self - Recent Graduate (segment "The Jobless") 1 episode, 2020
	Elizabeth Johnson	...	Self - Restaurant Owner (segment "A Long Siege") 1 episode, 2020
	Laura Edwards-Leeper	...	Self - Psychologist, Youth Gender Clinic at Boston Children's Hospital (segment "Transgender Healthcare") 1 episode, 2021
	John Perugia	...	Self - FDNY EMS Division Chief 1 episode, 2021
	Gary Harworth	...	Self - Oath Keeper (segment "The Oath Keepers") 1 episode, 2021
	Vincent McLaughlin	...	Self - Former Banker (segment "Listening in Nixon Country") 1 episode, 1973
	Dennis Hartman	...	Self - Vietnam Veteran (segment "Vietnam 101") 2 episodes, 1987-1991
	Artie Christian	...	Self - Investigator (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Tripp Holton	...	Self - Student (segment "The Hyde Solution") 1 episode, 1989
	Janet Cambra	...	Self - Parent (segment "Parent Abuse") 1 episode, 1989
	Marsha Katey	...	Self - Reporter (segment "Manhunt") 2 episodes, 1989-1991
	Marie Brenner	...	Self - Writer (segment "Blonde Ambition") 2 episodes, 1990-1991
	Kati Marton	...	Self - Reporter (segment "Who Killed George Polk?") 3 episodes, 1990-1998
	Muhammad Yunus	...	Self - Director, Grameen Bank (segment "Banking on the Poor") 1 episode, 1990
	Steven Raikin	...	Self - American Bar Association (segment "Yummies") 1 episode, 1990
	Tamara Rochensava	...	Self - Former Soviet Prisoner (segment "Joseph Stalin") 2 episodes, 1990-1991
	Carlos Puga	...	Self - Reverend (segment "Victims of Just Cause") 1 episode, 1990
	Marti Bartelt	...	Self - Advocate for Steve Shores (segment "Keep Your Mouth Shut") 2 episodes, 1990-1991
	Glen Stevens	...	Self - Deputy District Attorney (segment "The McMartin Preschool") 1 episode, 1990
	Frank Filiberto	...	Self - Mayor, Palm Bay (segment "This House is a Steal") 2 episodes, 1990-1991
	Marco	...	Self - Drug User (segment "Needle Park") 3 episodes, 1990-1999
	Joel Berger	...	Self - Anti-Amalgam Dentist (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Alex Roslan	...	Self - Rescued Child (segment "Thy Brother's Keeper") 1 episode, 1990
	Matthew Ellis	...	Self - Safety Consultant (segment "Night Sight") 1 episode, 1990
	Wachib Dajoni	...	Self - Doctor (segment "The Temple Mount Killings") 1 episode, 1990
	Martin Li	...	Self - Attorney, Hong Kong (segment "Good-bye Hong Kong") 1 episode, 1990
	Rudolph Ostrovich	...	Self - Head of Army Aviation (segment "Apache") 2 episodes, 1990-1992
	Vincent Alfano	...	Self - Sales Manager (segment "Cream Puff") 2 episodes, 1990-1991
	Charles E. Myers	...	Self - Stealth Plane Developer (segment "Stealth") 1 episode, 1990
	Therese Brummell	...	Self - Nurse (segment "The Spraying of L.A.") 1 episode, 1990
	Donald Swain	...	Self - President, University of Louisville (segment "Winners and Losers") 1 episode, 1990
	Roger Knight	...	Self - Reverend (segment "The Chunnel") 2 episodes, 1990-1994
	Andrew Lloyd Webber	...	Self - Composer (segment "Frank Rich") 1 episode, 1991
	Carl Sagan	...	Self - Astronomer (segment "Inferno") 1 episode, 1991
	Rush Limbaugh	...	Self - Radio Host (segment "Rush") 1 episode, 1991
	Lester Ginspoon	...	Self - Psychiatrist (segment "Smoking to Live") ( 2 episodes, 1991-1998
	Dorie Cosko	...	Self - Shipping Department Worker (segment "Danger") 1 episode, 1991
	Reuben Acosta	...	Self - Store Owner (segment "Epidemic") 2 episodes, 1991-1992
	Luts Stavenhagen	...	Self - German Intelligence Advisor (segment "The German Connection") 1 episode, 1991
	Kathy Kubicina	...	Self - Clayton Hartwig's Sister (segment "The 'Trashing' of Clayton Hartwig") 1 episode, 1991
	John Ingram	...	Self - Boy Scout Council (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Bill Bell	...	Self - Becky's Father (segment "Becky's Story") 2 episodes, 1991
	Joe Claffey	...	Self - Major (segment "The Saudis") 1 episode, 1991
	Gail Scott	...	Self - Patient (segment "Thoralf Sundt, M.D.") 3 episodes, 1991-1995
	Carl Lewis	...	Self - Public Defender (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Robert Straw	...	Self - Director of Project Management, Upjohn (segment "Halcion") 2 episodes, 1991-1994
	Bonnie Leitsch	...	Self - Prozac Critic (segment "What About Prozac?") 1 episode, 1991
	Rich Castic	...	Self - Sam's Grandfather (segment "No MSG") 2 episodes, 1991-1992
	David Smith	...	Self - Adoptive Parent (segment "Children for Sale") 1 episode, 1991
	John Shelly	...	Self - Land Buyer (segment "Raw Land, Ray Deal") 1 episode, 1991
	Reinhart Bilj	...	Self - Nurse (segment "Who Are the Kurds?") 1 episode, 1991
	Darlene Johnson	...	Self - Ordered to Use Norplant (segment "Norplant") 1 episode, 1991
	Maura Lennon	...	Self - Relief Worker (segment "It Didn't Have to Happen") 1 episode, 1991
	Salim Daouk	...	Self - Captain (segment "MEA") 2 episodes, 1991-1992
	Kate Capshaw	...	Self - Actress (segment "Spielberg") 3 episodes, 1992-1993
	Randall Terry	...	Self - Operation Rescue (segment "The Lambs of Christ?") 3 episodes, 1992-1994
	Steve Parton	...	Self - Caitlin's Father (segment "Caitlin's Story") 2 episodes, 1992-1993
	Maria Senatova	...	Self - Heart Patient (segment "Heart to Heart") 2 episodes, 1992-1994
	Bob Wise	...	Self - Representative, West Virginia (segment "Frequent Flyer") 1 episode, 1992
	Merwyn Jackson	...	Self - General (segment "Time Bombs") 2 episodes, 1992
	Thelma Clancy	...	Self - Juror (segment "Parricide") 1 episode, 1992
	Irina Kachenko	...	Self - Interpreter (segment "Yeltsin") 2 episodes, 1992-1993
	Richard Soderstrom	...	Self - Doctor (segment "Bill and Kathy Swan") 1 episode, 1992
	Ralph Myers	...	Self - Inmate (segment "Johnny D") 2 episodes, 1992-1993
	William Dolle	...	Self - Former CEO, Lodge & Shipley (segment "Made in the USA") 2 episodes, 1992-1994
	Glenda Bernard	...	Self - David's Mother (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Kalman Bar-On	...	Self - Holocaust Survivor (segment "Dr. Mengele's Laboratory") 1 episode, 1992
	Phoebe Fraser	...	Self - Relief Worker, CARE (segment "Hell on Earth") 1 episode, 1992
	Scott Taylor	...	Self - Agency for International Development, Honduras (segment "Hire") 1 episode, 1992
	Eleanor Adair	...	Self - Yale University (segment "Zapped!") 1 episode, 1992
	Pat Schlothauer	...	Self - Victim of Georgia Tann (segment "Black Market Babies") 2 episodes, 1992
	Gottfried Küssel	...	Self - Leader, The People's Party (segment "The New Nazis") 1 episode, 1992
	David Ley	...	Self - Psychologist (segment "Jehovah's Witnesses") 1 episode, 1992
	Janet Gezari	...	Self - Connecticut College (segment "Camille Paglia") 2 episodes, 1992-1993
	Christie Hefner	...	Self - CEO, Playboy (segment "Playboy: The Princess of Playboy") 1 episode, 1993
	Sarah Brady	...	Self - President, Handgun Control (segment "Arms and the Women") 3 episodes, 1991-1994
	David L. Jackson	...	Self - Had Reconstructive Surgery (segment "Medical Miracle") 2 episodes, 1993
	Anne Maguire	...	Self - Irish Lesbian and Gay Organization (segment "Tearing of the Green") 1 episode, 1993
	Christiaan Barnard	...	Self - Heart Surgeon (segment "Fountain of Youth") 1 episode, 1993
	Rick Dodge	...	Self - Saint Petersburg, Assistant City Manager (segment "Field of Dreams") 2 episodes, 1993
	Cynthia Gomez	...	Self - Washington Heights Resident (segment "Coming to America") 1 episode, 1993
	Michael Latta	...	Self - Judge, Citizenship Court (segment "Hongcouver") 1 episode, 1993
	Ron Wolf	...	Self - Priest (segment "The Archbishop") 3 episodes, 1993-2002
	Stephen E. Higgins	...	Self - Head of ATF (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	Clifton Rogers	...	Self - Immigration & Naturalization Service (segment "I-551") 2 episodes, 1993-1994
	Steven Joseph	...	Self - Former Health Commissioner, New York City (segment "Fidel Castro's Health Plan") 2 episodes, 1993-1994
	Steve Richardson	...	Self - Energy Department (segment "The $12 Billion Cleanup") 2 episodes, 1993-1994
	Todd Stern	...	Self - Gray's Attorney (segment "In Good Hands?") 1 episode, 1993
	Charlie Mack	...	Self - Parolee (segment "Crime & Punishment") 1 episode, 1993
	Linda Bohn	...	Self - President, Parents' Associations District 24 (segment "The Rainbow Curriculum") 1 episode, 1993
	Howard Miller	...	Self - Judge (segment "Doesn't Anybody Care?") 1 episode, 1993
	Meryl Allawas	...	Self - Prosecutor (segment "Ten Will Get You Five") 2 episodes, 1993
	Bart Daniel	...	Self - Attorney (segment "A Hand in the Till") 1 episode, 1993
	Dorothy Williams	...	Self - Wife of Wardell (segment "The Orange Juice Man") 2 episodes, 1993
	James Moore	...	Self - Pelican Bay Inmate (segment "Pelican Bay") 3 episodes, 1993-1995
	Beth Rudd	...	Self - Present at Tailhook (segment "The Gauntlet") 1 episode, 1993
	Glen Hoppert	...	Self - Captain, Metropolitan Police Department (segment "Capitol Games") 1 episode, 1993
	Charles Santoro	...	Self - Police Officer (segment "Alive and Well in Quincy") 1 episode, 1993
	Charlie 'Tinman' Lucas	...	Self - Artist (segment "Tin Man") 3 episodes, 1993-1995
	Mike Krzyzewski	...	Self - Coach, Duke University (segment "The Final Four") 1 episode, 1994
	Paul Kagame	...	Self - Military Leader (segment "The Killers") 1 episode, 1994
	John Conyers	...	Self - Representative, Michigan (segment "A Billion Here, a Billion There...") 1 episode, 1994
	Shirley Brown	...	Self - Nurse (segment "Cracking Down") 2 episodes, 1994-1998
	Glenn	...	Self - Australian Army (segment "The Ladies from Kapooka") 1 episode, 1994
	Bill Forbes	...	Self - Prosecutor (segment "Right on Fred Zain!") 1 episode, 1994
	Vernon Mathis Robinson	...	Self - Accused of Murder (segment "Fingered") 2 episodes, 1994
	John McGillvray	...	Self - Priest (segment "Operation Just Cause") 1 episode, 1994
	Joel Johnson	...	Self - Vice President, Aerospace Industries Association (segment "Arms Supermarket") 1 episode, 1994
	Mark Thimmig	...	Self - Car Salesman (segment "So You Want to Do Business in Russia?") 1 episode, 1994
	Andy Wallenstein	...	Self - Executive Editor, The Quad (segment "Who Says It Never Happened?") 1 episode, 1994
	Bobbi Moscowitz	...	Self - Adoption Searcher (segment "Who Am I?") 2 episodes, 1994-1999
	Maria Echaveste	...	Self - United States Department of Labor (segment "Behind the Seams") 2 episodes, 1994-1995
	David Bing	...	Self - Center for Blood Research (segment "DNA") 2 episodes, 1994-1995
	John O'Malley	...	Self - General Counsel, Archdiocese of Chicago (segment "I Solemnly Swear") 1 episode, 1994
	Fran Galishoff	...	Self - Arthur's Mother (segment "Less Than a Miracle") 1 episode, 1994
	Jane Ward	...	Self - Wants A Baby (segment "Never Too Late") 3 episodes, 1994-2001
	John Catterson	...	Self - Veteran (segment "The Spoils of War") 2 episodes, 1994-1995
	David Albright	...	Self - Lost Son In Imperial Fire (segment "Parachute Lawyer") 2 episodes, 1994
	Frank LaRoux	...	Self - Lawyer (segment "Jennifer and Everardo") 3 episodes, 1994-1995
	Bob Ferrari	...	Self - Dean Witter Supervisor (segment "A Free Ride") 1 episode, 1994
	Mauritzio Soma	...	Self - Professor, University of Milan (segment "The Gene from Limone") 2 episodes, 1994-1995
	Nick Pastore	...	Self - Chief, New Haven Police Department (segment "The Chief") 1 episode, 1994
	Mike Veeck	...	Self - Owner, St. Paul Saints (segment "Take Me Out to the Ball Game") 1 episode, 1995
	Barbara De Angelis	...	Self - Author (segment "Infomercials") 2 episodes, 1995
	Steve Hassan	...	Self - Licensed Counselor (segment "Shoko Asahara") 1 episode, 1995
	Anatoli Dobrynin	...	Self - Former Ambassador (segment "Comrade Ambassador") 1 episode, 1995
	Cynthia Moss	...	Self - Elephant Researcher (segment "They're Her Elephants") 1 episode, 1995
	Walt Odets	...	Self - Psychologist (segment "The Second Wave") 2 episodes, 1995
	Jean Yukich	...	Self - Cancer Patient (segment "Last Rights") 2 episodes, 1995
	Gillian Butler	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Tesma Arasic	...	Self - Detention Camp Survivor (segment "Wanted") 4 episodes, 1995-2001
	Alexander Rutskoi	...	Self - Former Vice President (segment "Don't Count Them Out") 2 episodes, 1995
	Denise Armour	...	Self - Treasurer (segment "Derivatives") 2 episodes, 1995
	Ron Whitaker	...	Self - President, Colt (segment "What Assault Weapons Ban?") 3 episodes, 1995-1999
	Martin Mayer	...	Self - Brookings Institution (segment "Did He, or Didn't He?") 2 episodes, 1995-1997
	Donald Haut	...	Self - Fairfax County Medical Examiner (segment "What About Vince Foster") 2 episodes, 1995-1996
	Val Habicht	...	Self - Widow (segment "Life... By Transplant") 2 episodes, 1995-1997
	Bill Zheng	...	Self - Ma's Husband (segment "Who Poisoned Maryann") 2 episodes, 1995-1996
	Maureen Khadder	...	Self - Aneurysm Patient (segment "Welcome Back Mrs. Khadder") 2 episodes, 1995
	Dane Gary	...	Self - Former Employee of CERT (segment "Highway Robbery") 1 episode, 1995
	Don Paul	...	Self - Rosemary's Husband (segment "Cash Now Die Later") 1 episode, 1995
	Carrie	...	Self - Maryville Resident (segment "What About Orphanages?") 2 episodes, 1995
	John Leonard	...	Self - Physician (segment "Causes Unknown") 1 episode, 1995
	Susan Bartholomew	...	Self - Attorney (segment "HIV Positive") 1 episode, 1995
	Marva Collins	...	Self - Teacher (segment "Too Good to Be True?") 1 episode, 1995
	Dean Kelley	...	Self - National Council of Churches (segment "What Really Happened?") 1 episode, 1995
	Jack Kemp	...	Self - Republican Vice Presidential Candidate (segment "The Next President of the United States?") 1 episode, 1996
	Howard L. Bingham	...	Self - Photographer (segment "The Greatest") 4 episodes, 1996-2016
	Denyce Graves	...	Self - Opera Singer (segment "A Woman of Substance") 1 episode, 1996
	Gordon Hinckley	...	Self - President, Church of Jesus Christ of Latter-day Saints (segment "The Mormons") 3 episodes, 1996-2008
	John C. Kornblum	...	Self - Deputy Assistant Secretary, State Department (segment "An American Dilemma") 1 episode, 1996
	Dave Knox	...	Self - Captain (segment "Saudi Arabia") 1 episode, 1996
	Amir Taheri	...	Self - Afghan Expert (segment "Taliban") 2 episodes, 1996-1998
	Josh	...	Self - Student (segment "Special Ed") 1 episode, 1996
	Gary Cross	...	Self - Parent (segment "Bad Blood") 1 episode, 1996
	James Beck	...	Self - Columbia University Renaissance Historian (segment "The Last Supper") 2 episodes, 1996-1999
	Mary Lefkowitz	...	Self - Professor of Humanities, Wellesley College (segment "Out of Africa") 1 episode, 1996
	Andrew Ribley	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 1 episode, 1996
	George Throckmorton	...	Self - Forensic Handwriting Expert (segment "Say It Isn't So...") 2 episodes, 1996
	Murray Feshbach	...	Self - Professor, Georgetown University (segment "Facts of Life in Russia") 1 episode, 1996
	Raphael Calles	...	Self - Association in Search of Disappeared Children (segment "War Orphan") 1 episode, 1996
	John Scanlon	...	Self - Public Relations Consultant (segment "Jeffrey Wigand, PhD") 2 episodes, 1996-1997
	Abdel Nasr Issa	...	Self - Ayyash's Student (segment "The Engineer") 1 episode, 1996
	Ed Bunten	...	Self - Francine's Husband (segment "The Letter") 1 episode, 1996
	Tom Little	...	Self - Con-Air (segment "Wanted") 2 episodes, 1996-1997
	Sheila Knox	...	Self - Attack Victim (segment "Todd Ice") 2 episodes, 1996-1998
	Judith MacKay	...	Self - Asian Consultancy on Tobacco Control (segment "The Tobacco Game") 1 episode, 1996
	Mei Ping	...	Self - Ambassador (segment "Starved to Death") 1 episode, 1996
	Chris Clugston	...	Self - Victim of Gang Rape (segment "Prison Rape") 1 episode, 1996
	Vicki Wilson	...	Self - Had Partial-Birth Abortion (segment "Partial-Birth Abortion") 2 episodes, 1996-2001
	Tony Bisceglie	...	Self - Attorney (segment "Ted Kaczynski's Family") 1 episode, 1996
	Jay Grinney	...	Self - Columbia HCA (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Don Fuqua	...	Self - Washington Lobbyist, Lockheed Martin (segment "Merger Mania") 1 episode, 1996
	Michael Richards	...	Self - Actor (segment "Seinfeld") 2 episodes, 1997
	Kerry Kennedy	...	Self - Daughter of Bobby Kennedy (segment "The Kennedys") 1 episode, 1997
	Damien Hirst	...	Self - Artist (segment "Yes... But Is It Art? II") 1 episode, 1997
	Alan Clark	...	Self - Diarist (segment "Private Lives, Public Men") 1 episode, 1997
	Howard Siegel	...	Self - Attorney (segment "Murder by the Book") 1 episode, 1997
	Brian Harmon	...	Self - The Detroit News (segment "Relieved of Command") 1 episode, 1997
	James Wrich	...	Self - Consultant (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	William O'Neill	...	Self - Head of Operations in Prijedor (segment "Two Women") 1 episode, 1997
	Linda Pugh	...	Self - Travel Agent (segment "Car for Rent?") 1 episode, 1997
	Giuilia Spizzichino	...	Self - Witness (segment "Two Days in Rome") 1 episode, 1997
	John Sims	...	Self - Canadian Justice Official (segment "Canada's Dark Secret") 2 episodes, 1997
	Dave Sites	...	Self - Owner of Office Building (segment "The Battle of Gettysburg") 1 episode, 1997
	Wanda Woodland	...	Self - Parent (segment "A Matter of Principal") 1 episode, 1997
	Alan Altschuler	...	Self - Professor, Harvard University (segment "The Big Dig") 1 episode, 1997
	Mercy Senahle	...	Self - Outcast (segment "Trokosi") 1 episode, 1997
	Lord McDonald	...	Self - Chief of McDonald Clan (segment "McLibel") 2 episodes, 1997-1998
	Willem Britz	...	Self - Attorney (segment "Forgive But Not Forget") 1 episode, 1997
	Rob Nigh	...	Self - McVeigh's Attorney (segment "In Defense of Timothy McVeigh") 1 episode, 1997
	Mary Ellen Waithe	...	Self - Professor, Cleveland State University (segment "Not Quite Dead") 1 episode, 1997
	Sam Johnson	...	Self - Representative, Texas (segment "Our Man in Hanoi") 1 episode, 1997
	Carrie	...	Patient, Betty Ford Center (segment "First Lady") 1 episode, 1997
	Paul Ward	...	Self - Jury Member (segment "Inmate 777") 1 episode, 1997
	Thomas Cloud	...	Self - Document Dealer (segment "The JFK Papers") 1 episode, 1997
	Cynthia McAbee-Chapman	...	Self - Former Child Beauty Pageant Contestant (segment "Our Little Miss") 1 episode, 1997
	John Singleton	...	Self - Attorney for Carol Bender (segment "Dr. Bender") 1 episode, 1997
	Carl Albert	...	Self - Combat Helicopter Pilot (segment "Dogs of War") 1 episode, 1997
	Dorrin Winn	...	Self - Cherry Blossoms Customer (segment "Here Come the Brides") 1 episode, 1997
	Richard Caruso	...	Self - Officer (segment "The Deadliest Prison") 1 episode, 1997
	Dan Eggers	...	Self - Cadet (segment "Cover-Up at the Citadel?") 1 episode, 1997
	Lev Rokhlin	...	Self - General (segment "The Perfect Terrorist Weapon") 1 episode, 1997
	Gloria Borger	...	Self - US News & World Report (segment "To Impeach or Not to Impeach") 1 episode, 1998
	Betty Youk	...	Self - Tom's Mother (segment "Death by Doctor") 1 episode, 1998
	Abdolkarim Soroush	...	Self - Iranian Philosopher (segment "Iran Versus Iran") 1 episode, 1998
	Bill Schoen	...	Self - Computer Programmer (segment "Y2K") 1 episode, 1998
	Anita Nichols	...	Self - Carpenter (segment "Hard Hats") 1 episode, 1998
	Paul Mare	...	Self - South African Farmer (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Steven Bryen	...	Self - Former Deputy Undersecretary of Defense (segment "Helping Saddam") 1 episode, 1998
	Martin Jacoby	...	Self - Lieutenant Colonel (segment "Whose Chemical Weapons?") 2 episodes, 1998
	Judy Hefliger	...	Self - Wife of Assault Victim (segment "The Real March Madness") 1 episode, 1998
	Thomas Goltz	...	Self - Consultant (segment "Baku") 2 episodes, 1998-2000
	Marc Reardon	...	Self - FDA Administrator (segment "The China Connection") 2 episodes, 1998-1999
	Mohar Jurani	...	Self - Cultural Minister, Iran (segment "Relaxing Their Grip") 1 episode, 1998
	Penny Bostick	...	Self - Mother of Corey Arthur (segment "A Very Special Teacher") 1 episode, 1998
	Ed Nottle	...	Self - Manager, Sioux City Explorers (segment "A League of Her Own") 1 episode, 1998
	Ernest Huff	...	Self - School Superintendent (segment "Starr Wars") 2 episodes, 1998
	David Eshleman	...	Self - Experiment Guard (segment "Experimental Prison") 1 episode, 1998
	Fritz Bach	...	Self - Xenotransplantation Scientist (segment "A Pig Heart?") 2 episodes, 1998-2000
	John Paulk	...	Self - Exodus Client (segment "To Be or Not to Be") 3 episodes, 1998-1999
	William Haberstroh	...	Self - Blair County District Attorney (segment "Thy Will Be Done?") 1 episode, 1998
	Thomas Gutheil	...	Self - Harvard University (segment "Crazy Like a Fox?") 1 episode, 1998
	Fred Keeley	...	Self - Assemblyman, California (segment "Vote Early, Vote Often") 1 episode, 1998
	Peter Mueller	...	Self - Father of Thomas Mueller (segment "An Honest Mistake") 1 episode, 1998
	Alan Greenfield	...	Self - Radiologist (segment "Smoke But No Fire") 2 episodes, 1998-1999
	Abdul Hamid Brahimi	...	Self - Former Prime Minister, Algeria (segment "Massacre in Algeria") 1 episode, 1998
	Bill Silverman	...	Self - Doctor (segment "The Smallest of the Small") 1 episode, 1998
	Larry Gelbart	...	Self - Creator, M*A*S*H (segment "The Young and the Restless") 2 episodes, 1999
	Amanda Lucas	...	Self - George Lucas's Daughter (segment "George Lucas") 1 episode, 1999
	Joanne Shenandoah	...	Self - Critic of Ray Halbritter (segment "Whose Land Is It Anyway?") 1 episode, 1999
	Jim Wedick	...	Self - FBI Agent (segment "Knee Deep in Fraud") 2 episodes, 1999-2000
	Tatiana Grishina	...	Self - Tuberculosis Researcher (segment "TB") 2 episodes, 1999-2000
	Eli Newberger	...	Self - Medical Witness (segment "Case Closed?") 1 episode, 1999
	Pat Grengs	...	Self - Cancer Sufferer (segment "Could It Be True?") 1 episode, 1999
	William Van Regenmorter	...	Self - State Senator, Michigan (segment "On Trial for Murder") 2 episodes, 1999-2000
	Stanley Aronowitz	...	Self - Professor (segment "The State of the Union: District Council 37") 1 episode, 1999
	Ken Bounds	...	Self - Delmarva Poultry Industry (segment "Big Chicken") 1 episode, 1999
	Alex Maroulis-Cronmiller	...	Self - Lobbyist (segment "The Lobbyist") 2 episodes, 1999
	Jack Hopkins	...	Self - Fisherman (segment "Ten Years Later") 1 episode, 1999
	Edwin Bollier	...	Self - Director, Mebo (segment "Pan Am 103") 1 episode, 1999
	Shahid	...	Self - UNICEF (segment "The Best of Intentions") 1 episode, 1999
	Alan Wolfe	...	Self - Sociologist (segment "The Moral Minority") 1 episode, 1999
	Peter Biehl	...	Self - Amy's Father (segment "Amy's Story") 1 episode, 1999
	Judy James	...	Self - Parent (segment "Who's to Blame?") 1 episode, 1999
	Dennis Henigan	...	Self - Legal Director, Center to Prevent Handgun Violence (segment "Taking Aim at the Gun Industry") 2 episodes, 1999
	William Chace	...	Self - Emory University President (segment "The Scuffed Halls Of Ivy: Emory University") 2 episodes, 1999-2000
	Mark Harris	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Jim Hall	...	Self - Chairman, NTSB (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Kenneth McGregor	...	Self - Student (segment "Kipp") 2 episodes, 1999-2000
	Eric Bolog	...	Self - Lawyer (segment "Medium Security, Maximum Problems") 1 episode, 1999
	Doug Rokke	...	Self - Depleted Uranium Expert (segment "D.U.") 1 episode, 1999
	Stan Van Etten	...	Self - Founder, International Heritage (segment "Pyramid") 1 episode, 1999
	Alan Holmer	...	Self - Pharmaceutical Representative (segment "Why So Expensive?") 2 episodes, 1999-2001
	Steve May	...	Self - State Representative, Arizona (segment "Don't Ask, Don't Tell") 2 episodes, 1999-2000
	Johnnie L. Cochran Jr.	...	Self - Attorney (segment "Officer Young") 4 episodes, 1996-2001
	Andrew Wakefield	...	Self - Researcher, The Royal Free Hospital (segment "The MMR Vaccine") 1 episode, 2000
	Stephen Ambrose	...	Self - Historian (segment "Tom Hanks") 1 episode, 2000
	Jeff Fay	...	Self - Infrastructure Defense (segment "Cyber War") 1 episode, 2000
	Fazlur Rehman Khalil	...	Self - Commander, Harkot Omush Adeen (segment "America's Worst Nightmare?") 1 episode, 2000
	Candice Carpenter	...	Self - Co-founder, iVillage.com (segment "Women and the Web") 1 episode, 2000
	Penny Harrington	...	Self - National Center for Women in Policing (segment "LAPD Confidential") 1 episode, 2000
	Trevor Rees-Jones	...	Self - Bodyguard (segment "The Bodyguard's Story") 1 episode, 2000
	George Spadoro	...	Self - Mayor, Edison (segment "Internal Affairs") 1 episode, 2000
	Willar Hightower	...	Self - Aiken County Council (segment "Southern Exposure") 1 episode, 2000
	Keith Harper	...	Self - Attorney (segment "Broken Promises") 1 episode, 2000
	Kinley Dorji	...	Self - Newspaper Editor, Bhutan (segment "Gross National Happiness") 3 episodes, 2000-2002
	David Crane	...	Self - Anti-Abortion Activist (segment "Hit List?") 3 episodes, 2000-2002
	Victor Sher	...	Self - Attorney (segment "MTBE") 1 episode, 2000
	Franklin Hoet	...	Self - Lawyer (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Monica Hodges	...	Self - Teacher (segment "Testing, Testing, Testing") 1 episode, 2000
	Anthony Porter	...	Self - Former Death Row Inmate (segment "Death Penalty") 2 episodes, 2000-2002
	Nadine Stevens	...	Self - Charles' Mother (segment "A Right That Could Be Wrong") 1 episode, 2000
	Lee Bollinger	...	Self - President, University of Michigan (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Mike Coniglio	...	Self - President, Southern Association of Title Lenders (segment "Need Cash?") 2 episodes, 2000
	Robert Silverstein	...	Self - Disability Advocate (segment "Columbine Effect") 2 episodes, 2000
	Richard Albert	...	Self - Priest (segment "The Seamy Side of Paradise") 1 episode, 2000
	Dwight Gooden	...	Self - Former Baseball Player (segment "Darryl Strawberry") 1 episode, 2001
	Paul Wimert	...	Self - Colonel & Former Military Attache (segment "Schneider v. Kissinger") 1 episode, 2001
	Joe Arpaio	...	Self - Sheriff (segment "Joe the Jailer") 1 episode, 2001
	Michael Piccarreta	...	Self - Lawyer for Mark Martinez (segment "The U.S. Border Patrol") 2 episodes, 2001-2002
	Donald DiFrancesco	...	Self - Governor, New Jersey (segment "Nuclear Reactors") 1 episode, 2001
	Murad Tawalbeh	...	Self - Attempted Suicide Bomber (segment "The Mind of a Suicide Bomber") 2 episodes, 2001-2003
	Ismael Ahmed	...	Self - Executive Director, Access (segment "America's Arabs") 1 episode, 2001
	Steve McNabb	...	Self - North Carolina Businessman (segment "They Mean Business") 1 episode, 2001
	Michael West	...	Self - President, Advanced Cell Technology (segment "Who's Next") 2 episodes, 2001
	Signora Boemo	...	Self - Giorgio's Mother (segment "Mammoni") 3 episodes, 2001-2003
	Siraj Wahhaj	...	Self - Iman (segment "Islam") 1 episode, 2001
	Thomas	...	Self - Former Scout (segment "The Boy Scouts") 2 episodes, 2001
	Marcus Rosenlehner	...	Self - German Attorney (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Ray Campbell	...	Self - Kaiser Permanente (segment "Needles") 1 episode, 2001
	Bud Welch	...	Self - Father of Julie-Marie Welch (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Mohammed Abdul Moneim	...	Self - Spokesman for Mubarak (segment "The Second Most Wanted Man") 2 episodes, 2001-2004
	Connie Gruber	...	Self - Wife of Killed Marine (segment "The Osprey") 3 episodes, 2001-2002
	Douglas Bachelor	...	Self - League Against Cruel Sports (segment "Shoot the Fox") 2 episodes, 2001
	Gary Perlstein	...	Self - Expert on Domestic Terrorism (segment "Earth Liberation Front") 2 episodes, 2001
	Ralph Davis	...	Self - Jared Robbins's Attorney (segment "Wal-Mart") 1 episode, 2001
	Tony Knowles	...	Self - Governor, Alaska (segment "Arctic Oil") 3 episodes, 2001-2002
	Elaine Stritch	...	Self - Broadway Actress (segment "Elaine Stritch") 2 episodes, 2002
	Jeff Zucker	...	Self - President of Entertainment, NBC (segment "Over the Hill?") 1 episode, 2002
	Richard Souviron	...	Self - Forensic Dentist (segment "Forensic Evidence") 1 episode, 2002
	E. Douglas Whitehead	...	Self - Urologist (segment "Skin and Bones") 1 episode, 2002
	Leslie Bailey	...	Self - David's Wife (segment "A New Lease on Life") 1 episode, 2002
	Wanda Moten	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Andrew Bruce	...	Self - Earl of Elgin (segment "Losing Their Marbles") 1 episode, 2002
	Robert Jordan	...	Self - Assistant Director, FBI (segment "Retaliation... Will Not Be Tolerated") 1 episode, 2002
	Paul Aussaresses	...	Self - Former French General (segment "Torture?") 2 episodes, 2002
	Wilfried Bogaert	...	Self - Psychologist (segment "All in the Family") 1 episode, 2002
	Armand Circharo	...	Self - CoreMedical (segment "Nursing Shortage") 2 episodes, 2002
	Nate Dotson	...	Self - Gymnast, Michigan State (segment "Title IX") 2 episodes, 2002-2003
	Stephen Gallagher	...	Self - Professor, Concordia University (segment "North of the Border") 2 episodes, 2002-2003
	Aaron Feuerstein	...	Self - Owner, Malden Mills (segment "Malden Mills") 3 episodes, 2002-2003
	Apostolos Kaklamanis	...	Self - Speaker, Greek Parliament (segment "Athens 2004") 2 episodes, 2002
	Pekay	...	Self - Afghan 10-Year Old Bride (segment "Women of Afghanistan") 1 episode, 2002
	Robi Damelin	...	Self - Mother of David Damelin (segment "Hell No, We Won't Go!") 1 episode, 2002
	Barbara Maxson	...	Self - Del's Wife (segment "Unlocking Parkinson's") 2 episodes, 2002
	Torie Pretorius	...	Self - Prosecutor (segment "Doctor Death and His Accomplice") 1 episode, 2002
	Rachel Thompson	...	Self - Ian Thompson's Daughter (segment "An American Town") 1 episode, 2002
	David Brooks	...	Self - Conservative Commentator (segment "Skull and Bones") 2 episodes, 2003-2004
	Bill Asher	...	Self - President, Vivid (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Annika Sörenstam	...	Self - Golfer (segment "Annika Sorenstam") 1 episode, 2003
	Frank H. Murkowski	...	Self - Governor, Alaska (segment "Cooking with Gas") 1 episode, 2003
	Norbert Vollertsen	...	Self - German Family Physician (segment "North Korea") 2 episodes, 2003
	Jim Shwayder	...	Self - Director of Ultrasound Medicine, Denver Health Medical Center (segment "Medical Malpractice") 1 episode, 2003
	Mohammed Haider	...	Self - Father was Killed (segment "Answers from the Grave") 1 episode, 2003
	Mohammad Fahim	...	Self - Afghan Vice President (segment "Rebuilding Afghanistan?") 1 episode, 2003
	Alexander Ostrovsky	...	Self - Musician (segment "Bering Strait") 3 episodes, 2003-2004
	Carol Whittaker	...	Self - Katie's Mother (segment "Keeping a Secret") 2 episodes, 2003
	Steve Loomis	...	Self - Lieutenant Colonel (segment "They Didn't Ask, He Didn't Tell") 1 episode, 2003
	Bill Lan Lee	...	Self - Attorney (segment "The Look") 1 episode, 2003
	Bishar Abu Marzooka	...	Self - Doctor (segment "An Island of Sanity") 1 episode, 2003
	Tony Forcelli	...	Self - Manager, Smith Cairns Ford Dealership (segment "How Many Miles to the Gallon?") 2 episodes, 2003-2004
	Joe Jamerson	...	Self - Captain, 318th Chemical Corps (segment "The Reserves") 1 episode, 2003
	Ralph Haber	...	Self - Forensic Scientist (segment "Fingerprints") 2 episodes, 2003
	Tonya White	...	Self - Arrested for Drugs (segment "Tulia, Texas") 2 episodes, 2003-2004
	John Fawcett	...	Self - Financial Investigator (segment "Saddam's Money") 1 episode, 2003
	Kerry Crimon	...	Self - Staff Sergeant (segment "War With Iraq") 1 episode, 2003
	Bruce Jenkins	...	Self - Sports Columnist (segment "Surf's Up") 2 episodes, 2004
	Todd Parrish	...	Self - Veteran (segment "Old Soldiers") 2 episodes, 2004-2005
	Dan Chow	...	Self - Law Professor, Ohio State University (segment "The World's Greatest Fakes") 1 episode, 2004
	Nigel Crawhall	...	Self - Interpreter (segment "Hoodia") 1 episode, 2004
	Jamie Key	...	Self - JAG Attorney (segment "The Case of the Spy Ring") 1 episode, 2004
	Barbara Parsons Lane	...	Self - Convict (segment "Couldn't Keep It to Myself") 1 episode, 2004
	Ray Heath	...	Self - Captain (segment "Farewell to the Queen") 1 episode, 2004
	David White-Lief	...	Self - Attorney (segment "Deep Dark Secret") 1 episode, 2004
	Bryce	...	Self - Student (segment "Stanley Tookie Williams") 1 episode, 2004
	Jim Farley	...	Self - Toyota (segment "Echo Boomers") 3 episodes, 2004-2005
	Alec Hogg	...	Self - South African Financial Analyst (segment "Comrade Capitalist") 1 episode, 2004
	Arjun Raina	...	Self - Actor & Trainer (segment "Out of India") 2 episodes, 2004
	Eric Topol	...	Self - Chief of Cardiovascular Medicine, Cleveland Clinic (segment "Prescription for Disaster") 2 episodes, 2004-2005
	Dennis Miller	...	Self - CEO, Somerset (segment "See No Evil") 2 episodes, 2004
	Amir Ganor	...	Self - Antiquities Authority Detective Unit (segment "The Stone Box") 3 episodes, 2004-2008
	Gene Robinson	...	Self - Episcopal Bishop of New Hampshire (segment "The Bishop") 2 episodes, 2004
	Zier Karadush	...	Self - France's Commission for Integration (segment "The New French Revolution") 1 episode, 2004
	Bill Hanger	...	Self - Lieutenant (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Hubert Muncey Jr.	...	Self - Carolyn's Husband (segment "Who Killed Carolyn Muncey?") 1 episode, 2004
	Alan Eustace	...	Self - Engineer, Google (segment "Google") 1 episode, 2005
	David Durell	...	Self - Convict (segment "Maximum Security") 1 episode, 2005
	Paul Morrison	...	Self - District Attorney (segment "Party at Gregg's") 2 episodes, 2005
	Paul Baumann	...	Self - Editor, Commonweal (segment "Pope John Paul II: Part I") 1 episode, 2005
	Reuben Flores	...	Self - Doctor (segment "Aftershock") 2 episodes, 2005-2006
	Tammy Brisette	...	Self - Captain (segment "Order Out of Chaos") 1 episode, 2005
	Billy Adams	...	Self - Retired Detective (segment "The Dinner Set Gang") 3 episodes, 2005-2006
	Vishakha Desai	...	Self - Robert's Wife (segment "A Fractured Mind") 1 episode, 2005
	Laurie Sponsle	...	Self - Teacher (segment "The Pledge") 2 episodes, 2005
	Louise Carbonaro	...	Self - Cousin of Nicky Guido (segment "Mafia Cops") 1 episode, 2005
	Patrick Fitzgerald	...	Self - Special Prosecutor (segment "The Outing of Valerie Plame") 1 episode, 2005
	Al Naomi	...	Self - Flood Control Manager (segment "New Orleans") 1 episode, 2005
	Douglas Hobbs	...	Self - Archaeologist (segment "The Hobbit") 2 episodes, 2005-2006
	Pat Rapicault	...	Self - Captain (segment "Under Fire") 2 episodes, 2005
	Brook Chauberg	...	Self - Student (segment "An Expensive Lesson") 2 episodes, 2005
	Arthur Lawson	...	Self - Chief of Police, Gretna (segment "The Bridge to Gretna") 1 episode, 2005
	Beth Davis	...	Self - Rape Victim (segment "Rape in the Ranks") 1 episode, 2005
	Anne Bell	...	Self - British High Commission (segment "Medical Tourists") 2 episodes, 2005
	Louis Eppolito	...	Self - Police Officer (segment "Gangster Cops?") 2 episodes, 2006
	Valmik Thapar	...	Self - Tiger Naturalist (segment "Shooting Tigers") 2 episodes, 2006-2007
	Kim Gae Gwan	...	Self - North Korean Negotiator (segment "The Hermit Kingdom") 1 episode, 2006
	Gerald Anderson	...	Self - Professor of Public Health, Johns Hopkins University (segment "Is the Price Right?") 1 episode, 2006
	Gary Chaison	...	Self - Professor of Industrial Relations, Clark University (segment "What's Good for America...") 1 episode, 2006
	Jesse Sellars	...	Self - Captain (segment "Al Qaeda's Town") 2 episodes, 2006
	Edwin Lusichi	...	Self - Head of the Keepers (segment "The Orphanage") 4 episodes, 2006-2009
	Garrett Barbosa	...	Self - Firefighter (segment "The Dust at Ground Zero") 2 episodes, 2006-2007
	Kathleen Logue	...	Self - Paralegal (segment "The Memory Pill") 2 episodes, 2006-2007
	Thomas Petri	...	Self - Representative, Wisconsin (segment "Sallie Mae") 1 episode, 2006
	Lori Budo	...	Self - Nurse (segment "Was It Murder?") 2 episodes, 2006-2007
	Greg Stringham	...	Self - Canadian Association of Petroleum Producers (segment "The Oil Sands") 2 episodes, 2006
	Andreas Lozano	...	Self - Doctor (segment "Area 25") 1 episode, 2006
	Robert Ballash	...	Self - Former Camelback Salesman (segment "Betting on a Fall") 1 episode, 2006
	Kevin Finnerty	...	Self - Father of Collin Finnerty (segment "The Duke Case") 1 episode, 2007
	Mark Potok	...	Self - Southern Poverty Law Center (segment "Lou Dobbs") 1 episode, 2007
	David Pogue	...	Self - New York Times (segment "Get Me the Geeks!") 3 episodes, 2007
	Ben Romney	...	Self - Mitt Romney's Son (segment "Mitt Romney") 1 episode, 2007
	Sally Rogers	...	Self - Psychologist (segment "Diagnosis: Autism") 1 episode, 2007
	Staples Hughes	...	Self - Appellate Defender, North Carolina (segment "Evidence of Injustice") 2 episodes, 2007-2008
	David Santos	...	Self - Navy Linguist (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Robert Walsh	...	Self - Psychologist (segment "The Death of Timothy Sounders") 2 episodes, 2007
	Bertrande Durrande	...	Self - Executive, AREVA (segment "Vive Les Nukes") 1 episode, 2007
	Mark Galeotti	...	Self - Former Intelligence Advisor (segment "Poisoned") 1 episode, 2007
	Ron Pollack	...	Self - Executive Director, Families USA (segment "Under the Influence") 2 episodes, 2007
	Hillal Al Dulaimi	...	Self - Alwan's Friend (segment "Curve Ball") 1 episode, 2007
	James Eisenberg	...	Self - Doctor (segment "Pot Shops") 2 episodes, 2007
	Mark Dearden	...	Self - Lieutenant Commander (segment "Dissension in the Ranks") 1 episode, 2007
	Brenda Ites	...	Self - Nurse 1 episode, 2007
	Susan Shepherd	...	Self - Pediatrician (segment "Life Saver") 2 episodes, 2007-2008
	George Melendez	...	Self - Patient (segment "Awakenings") 2 episodes, 2007-2008
	Julian Schnabel	...	Self - Painter (segment "Schnabel") 1 episode, 2008
	Peter Zalewski	...	Self - Real Estate Broker (segment "Where's the Bottom?") 1 episode, 2008
	Denis Mukwege Mukengere	...	Self - Panzi Hospital (segment "War Against Women") 2 episodes, 2008
	Shibley Telhami	...	Self - Professor, The University of Maryland (segment "Al Hurra") 1 episode, 2008
	Gil Gaul	...	Self - Washington Post (segment "The Cheater$") 2 episodes, 2008-2009
	Harold Winston	...	Self - Public Defender (segment "26-Year Secret") 2 episodes, 2008
	Edmund Moy	...	Self - Director, US Mint (segment "Should We Make Cents?") 3 episodes, 2008-2016
	Kim Monroe	...	Self - Phil's Wife (segment "House of Cards") 2 episodes, 2008
	Zeev Raz	...	Self - Osirak Mission Commander (segment "The IAF") 2 episodes, 2008
	Ted Daywalt	...	Self - President, Vetjobs.com (segment "Coming Home") 1 episode, 2008
	Jeff Allen	...	Self - Ohio Resident (segment "Ohio") 1 episode, 2008
	Dalton Fury	...	Self - Delta Force Operative (segment "Kill Bin Laden") 2 episodes, 2008-2009
	Nicholas Kouchoukos	...	Self - Missouri Baptist Medical Center (segment "A Thousand Lives a Month?") 1 episode, 2008
	Bruce Schneier	...	Self - Security Expert (segment "Screening the TSA") 2 episodes, 2008-2009
	Abdul Minty	...	Self - South African Ambassador (segment "Assault on Pelindaba") 2 episodes, 2008-2010
	Howard Jordan	...	Self - Assistant Chief (segment "The Murder of Chauncey Bailey") 1 episode, 2008
	Donald Stern	...	Self - US Attorney (segment "The Executioner") 2 episodes, 2008
	David Sheehan	...	Self - Chief Counsel (segment "The Liquidator") 2 episodes, 2009-2010
	Lorrie Sullenberger	...	Self - Chesley's Wife (segment "Saving Flight 1549") 2 episodes, 2009
	Daniel Deroche	...	Self - Sergeant (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Casey Horan	...	Self - Lamp (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	James Langevin	...	Self - Representative, Rhode Island (segment "Sabotaging the System") 2 episodes, 2009-2010
	Yolanda Coleman	...	Self - Cancer Patient (segment "Closing the Clinic") 1 episode, 2009
	Angela Pica	...	Self - Air Park Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Matt Martin	...	Self - Captain, G Company (segment "Golf Company") 2 episodes, 2009-2010
	Erwin Schmidt	...	Self - Patient (segment "Growing Body Parts") 2 episodes, 2009-2010
	Jim Roewer	...	Self - Lobbyist (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Anita Bach	...	Self - Volunteer (segment "The Long Recession: Wilmington Corporation") 1 episode, 2009
	Chuck Hurley	...	Self - Executive Director, Mothers Against Drunk Driving (segment "The Drinking Age") 1 episode, 2009
	Paul Bishop	...	Self - World Savings San Francisco Loan Origination Center (segment "World of Trouble") 1 episode, 2009
	Audrey Hess	...	Self - Customer (segment "Your Bank Has Failed") 2 episodes, 2009
	Kim Brandt	...	Self - Medicate Director (segment "60 Billion Dollar Fraud") 2 episodes, 2009-2010
	Jonathan Kuniholm	...	Self - Amputee (segment "The DEKA Arm") 2 episodes, 2009
	Peter Palese	...	Self - Doctor, Mount Sinai Medical Center (segment "H1N1") 1 episode, 2009
	David Wray	...	Self - President, 401k Council of America (segment "401K Recession") 1 episode, 2009
	Julie Taymor	...	Self - Writer (segment "Spider-Man") 1 episode, 2010
	Jimmy Carter	...	Self (segment "White House Diary: Jimmy Carter") 4 episodes, 1993-2024
	Kevin Noonan	...	Self - Molecular Biologist (segment "Patented") 1 episode, 2010
	Miguel Folch	...	Self - Parajumper (segment "Blackwater 61") 2 episodes, 2010
	Lee Rogers Berger	...	Self - Paleoanthropologist (segment "Discovery") 2 episodes, 2010
	Philip Mudd	...	Self - Senior Intelligence Advisor, FBI (segment "Homegrown Terror") 1 episode, 2010
	Robert Bea	...	Self - Professor of Engineering (segment "The Blowout") 3 episodes, 2010-2012
	Diane Francois	...	Self - Kakavand's Lawyer (segment "Made in U.S.A.") 1 episode, 2010
	Craig Sautner	...	Self - Dimock Resident (segment "Shaleionnaires") 2 episodes, 2010-2011
	Berlando Olivia	...	Self - Haiti Relief Worker (segment "Haiti") 1 episode, 2010
	Martha Farah	...	Self - Psychologist (segment "Boosting Brain Power") 1 episode, 2010
	Cathy White	...	Self - Shaun's Mother (segment "White Hot") 2 episodes, 2010
	Anya Bartels-Suermondt	...	Self - Fan of Jose Tomas 1 episode, 2010
	Keith Erickson	...	Self - Muna's Husband (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Yuliya Latynina	...	Self - Russian Journalist (segment "The Russian Is Coming") 2 episodes, 2010
	Nic Paravicini	...	Self - Derek's Father (segment "Derek") 2 episodes, 2010
	Marie de La Soudiere	...	Self - UNICEF (segment "The Lost Children of Haiti") 2 episodes, 2010
	Eduardo Bueno	...	Self - Author (segment "Brazil") 2 episodes, 2010-2011
	Paul Sullivan	...	Veterans for Common Sense (segment "Delay, Deny and Hope That I Die") 1 episode, 2010
	Sharif El-Gamal	...	Self - Real Estate Developer (segment "The People Behind the Mosque") 1 episode, 2010
	Michael Bublé	...	Self - Singer (segment "Michael Bublé") 1 episode, 2011
	John Long	...	Self (segment "Alone on the Wall") 2 episodes, 2011-2012
	Sihem Bensedrine	...	Self - Political Activist (segment "The Spark") 2 episodes, 2011
	Ashley Paige	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Sandy Herzlich	...	Self - Mark's Father (segment "All American") 1 episode, 2011
	Ed Salau	...	Self - Army Lieutenant (segment "Operation Proper Exit") 2 episodes, 2011-2012
	Tom Kaplan	...	Self - Co-Founder, Panthera (segment "In Search of the Jaguar") 2 episodes, 2011
	J.B. Vowell	...	Self - Lieutenant Colonel (segment "Afghanistan's Top Spy") 1 episode, 2011
	Mona Ahmed Seif	...	Self - Activist (segment "Revolution") 1 episode, 2011
	Jonathan Franklin	...	Self - Writer (segment "The 33") 2 episodes, 2011
	Carlos Henriquez	...	Self - Bass Player (segment "Wynton") 2 episodes, 2011
	Charles Ravencraft	...	Self - Former Member, Americans for the Preservation of the White Race (segment "The Murder of Louis Allen") 2 episodes, 2011
	Henry Lesieur	...	Self - Gambling Addiction Specialist (segment "The Big Gamble") 2 episodes, 2011
	Tammy Taylor	...	Self - Therapist (segment "Apps for Autism") 1 episode, 2011
	Zane Gutierrez	...	Self - Friend of Jared Loughner (segment "Descent Into Madness") 1 episode, 2011
	Nikandros	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Norma Scott	...	Self - Homeowner (segment "There Goes the the Neighborhood") 1 episode, 2011
	Jacob Braverman	...	Self - Rosa's Son (segment "Hard Time Generation") 2 episodes, 2011
	Richard Doerler	...	Self - Police Sergeant (segment "Remembering 9-11") 1 episode, 2011
	Adam Kinzinger	...	Self - Representative, Illinois (segment "The Raptor") 1 episode, 2012
	Paul Bloom	...	Self - Professor of Psychology, Yale (segment "The Baby Lab") 2 episodes, 2012-2013
	Veronica Volkow	...	Self - Nora's Sister (segment "Hooked") 1 episode, 2012
	Johnny Matheny	...	Self - Patient (segment "Breakthrough") 2 episodes, 2012-2013
	Arthur Davis	...	Self - Marine Veteran (segment "Coming Home") 1 episode, 2012
	Ken Anderson	...	Self - Williamson County District Attorney (segment "Evidence of Innocence") 3 episodes, 2012-2013
	Alan Levine	...	Self - Executive Vice President, HMA Hospital (segment "The Cost of Admission") 2 episodes, 2012-2013
	Marwan Dides	...	Self - Franciscan Priest (segment "Christians of the Holy Land") 1 episode, 2012
	Kurt Landgraf	...	Self - President, Educational Testing Service (segment "The Perfect Score") 1 episode, 2012
	Craig Mock	...	Self - President, United Wireless (segment "Huawei") 1 episode, 2012
	Bobby Berry	...	Self - Cereal Plant Worker (segment "The Death and Life of Asheboro") 1 episode, 2012
	Jim O'Conner	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Bob Milan	...	Self - Prosecutor (segment "The False Confession Capital") 1 episode, 2012
	Stan Garnett	...	Self - Boulder County District Attorney (segment "Rocky Mountain High") 3 episodes, 2012-2013
	Alex Kiselev	...	Self - Former Student, Community College (segment "Dropping Out") 1 episode, 2012
	Alp Aslandogan	...	Self - Businessman (segment "The Gülen Movement") 1 episode, 2012
	Julie Ramirez	...	Self - Victim (segment "Final Resting Place") 1 episode, 2012
	Joey Hopkins	...	Self - Kenya Visitor (segment "Children Helping Children") 2 episodes, 2012-2014
	Irving Kirsch	...	Self - Psychologist (segment "Treating Depression") 1 episode, 2012
	Alex Hernandez	...	Self - Student (segment "Teacher to the World") 3 episodes, 2012-2013
	Sonia Sotomayor	...	Self - Supreme Court Justice (segment "Justice Sotomayor") 2 episodes, 2013
	Charles Graeber	...	Self - Author, The Good Nurse (segment "Angel of Death") 2 episodes, 2013
	Howie Larrabee	...	Self - NSA Operation Center Director (segment "Inside the NSA") 1 episode, 2013
	Franklin	...	Self - Former Member, Lord's Resistance Army (segment "The Warlord") 1 episode, 2013
	Paul Weertz	...	Self - Urban Farmer (segment "Detroit") 1 episode, 2013
	Gregory Aymond	...	Self - Archbishop of New Orleans (segment "The Paper") 1 episode, 2013
	Scott Garriola	...	Self - FBI Special Agent (segment "The Gaskos") 6 episodes, 2013-2016
	Mario Fasanetto	...	Self - Test Driver (segment "Lamborghini") 2 episodes, 2013-2014
	Cy Holmes	...	Self - Fire Investigator (segment "The Pioneer Hotel Fire") 1 episode, 2013
	Garrett Anderson	...	Self - Marine Lance Corporal (segment "Succeeding As Civilians") 1 episode, 2013
	David Cuthbertson	...	Self - FBI Assistant Director (segment "A Face in the Crowd") 2 episodes, 2013
	Bassel Nasri	...	Self - Muslim Student Association, UMASS Dartmouth (segment "The Boston Bombings") 1 episode, 2013
	Gary Parker	...	Self - Doctor (segment "Africa Mercy") 2 episodes, 2013
	Jessica White	...	Self - Lawyer (segment "Disability, USA") 2 episodes, 2013-2014
	George Cary	...	Self - Injured Patient's Husband (segment "Lethal Medicine") 2 episodes, 2013
	Bill Sherlach	...	Self - Husband of Newtown Victim (segment "12-14") 1 episode, 2013
	Wazir Gul	...	Self - Afghan Refugee (segment "A Long and Dangerous Journey") 1 episode, 2013
	Mike Robertson	...	Self - Schizophrenia Sufferer (segment "Imminent Danger") 2 episodes, 2013-2014
	Patrick Soon-Shiong	...	Self - Doctor & Entrepreneur (segment "Disrupting Cancer") 1 episode, 2014
	Ted Olson	...	Self - BP Attorney (segment "Over a Barrel") 2 episodes, 2014
	Jill Abramson	...	Self - Editor, New York Times (segment "The War on Leaks") 1 episode, 2014
	Andrea Scholz	...	Self - Risk Prevention Consultant (segment "The Pink Panthers") 2 episodes, 2014
	Kathryn Trepinski	...	Self - Lawyer (segment "Denied") 2 episodes, 2014-2015
	Hector Maseda Gutierrez	...	Self - Former Political Prisoner (segment "Cuba") 1 episode, 2014
	Doris Taylor	...	Self - Doctor, Texas Heart Institute (segment "Sex Matters") 2 episodes, 2014
	Tyree Meeks	...	Self - Football Player (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Mark Hughes	...	Self - Doctor (segment "Breeding Out Disease") 2 episodes, 2014-2015
	Earl Blumenauer	...	Self - Representative, Oregon (segment "Falling Apart") 2 episodes, 2014-2015
	Daniel Sharp	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Missy Cummings	...	Self - Professor of Drone Research (segment "Drones Over America") 1 episode, 2014
	Dee Orsi	...	Self - Mother (segment "Nowhere to Go") 2 episodes, 2014
	Hagop Kantarjian	...	Self - Doctor, MD Anderson (segment "The Cost of Cancer Drugs") 2 episodes, 2014-2015
	Charles Carmakal	...	Self - FireEye First Responder (segment "Swiping Your Card") 1 episode, 2014
	John Williams	...	Self - Conductor (segment "The New Force Behind Star Wars") 2 episodes, 2015-2016
	Misty Copeland	...	Self - Ballet Dancer (segment "Misty Copeland") 2 episodes, 2015
	David Rubenstein	...	Self - Billionaire Philanthropist (segment "All-American") 2 episodes, 2015
	Graham Townsend	...	Self - Senior Director, Camera Hardware (segment "Inside Apple") 1 episode, 2015
	John Sampson	...	Self - Chief of Neurosurgery, Duke (segment "Killing Cancer") 1 episode, 2015
	Andrew Freedman	...	Self - Colorado Marijuana Czar (segment "Colorado Pot") 2 episodes, 2015
	Richard O'Rawe	...	Self - Former IRA Member (segment "The Good Friday Agreement") 1 episode, 2015
	Brian Sallee	...	Self - Narcotics Agent (segment "Confidential Informants") 1 episode, 2015
	Wolfgang Panzer	...	Self - Mayor, Unterhaching (segment "Seeking Asylum") 1 episode, 2015
	Debbie Bingham	...	Self - Singer (segment "Alive and Kickin") 3 episodes, 2015-2016
	Andrew Braum	...	Self - Engineer (segment "The Storm After the Storm") 3 episodes, 2015-2017
	Ignazio Marino	...	Self - Mayor, Rome (segment "Pope Francis") 1 episode, 2015
	Peter Gersten	...	Self - Major General (segment "Common Enemy") 1 episode, 2015
	Brett Felton	...	Self - Iraqi War Veteran (segment "Iraq's Christians") 2 episodes, 2015
	Sandra Kimbro	...	Self - Charged with Social Security Fraud (segment "Dead or Alive") 3 episodes, 2015-2016
	Ahmad Zaid Al-Abdu	...	Self - Migrant (segment "Death in the Mediterranean") 1 episode, 2015
	Shane Bauhof	...	Self - Police Officer (segment "The Cleveland Division") 2 episodes, 2015
	Michael Kiefer	...	Self - Reporter (segment "The Execution of Joseph Wood") 2 episodes, 2015-2016
	Matt Quy	...	Self - Air Force Captain (segment "A Monumental Project") 3 episodes, 2015-2016
	Kevin J. Whaley	...	Self - Mapp Biopharmaceutical (segment "ZMapp") 1 episode, 2015
	Donald Trump Jr.	...	Self - Donald Trump's Son 1 episode, 2016
	Saroo Brierley	...	Self - Author, A Long Way Home (segment "Lost") 2 episodes, 2016-2017
	Carli Lloyd	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Steve Parode	...	Self - Rear Admiral (segment "The New Cold War") 1 episode, 2016
	Mark Spyropoulos	...	Self - Singer (segment "The Pope's Choir") 3 episodes, 2016-2017
	Christian Estrosi	...	Self - Former Mayor, Nice (segment "Bastille Day Tragedy") 1 episode, 2016
	Chris Templiner	...	Self - German Convict (segment "Crime and Punishment") 2 episodes, 2016-2018
	John Davis	...	Self - Bank Executive (segment "The Golden Triangle") 1 episode, 2016
	Freddie	...	Self - Antioquia Resident (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Jim Hartley	...	Self - Verus Financial (segment "Not Paid") 2 episodes, 2016
	Maja Pantic	...	Self - Professor, Imperial College (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Flora Darpino	...	Self - Lieutenant General (segment "After Shock") 1 episode, 2016
	Stanley Stewart	...	Self - Miner (segment "King of Coal") 2 episodes, 2016
	Theron Davis	...	Self - Commander, USS Hampton (segment "The Arctic Frontier") 2 episodes, 2016-2017
	Bryant Wright	...	Self - Pastor (segment "Finding Refuge") 2 episodes, 2016-2017
	Brittany Maynard	...	Self - Terminal Cancer Patient (segment "Aid in Dying") 1 episode, 2016
	Barbara Buls	...	Self - Colonel (segment "The New Cold War") 1 episode, 2016
	Juan Pedro Badillo	...	Self - Lawyer (segment "El Chapo") 3 episodes, 2016-2017
	Donald Sutherland	...	Self - Actor (segment "Donald Sutherland") 2 episodes, 2017-2018
	Norman Seeff	...	Self - Photographer (segment "Norman Seeff's Archive") 1 episode, 2017
	Mohamedou Ould Slahi	...	Self - Former Guantanamo Bay Prisoner (segment "Prisoner 760") 2 episodes, 2017
	Christian Picciolini	...	Self - Former White Supremacist (segment "An American Terrorist") 1 episode, 2017
	Flora White	...	Self - Mother of Murder Victim (segment "Crisis in Chicago") 1 episode, 2017
	Roger Stringer	...	Self 2 episodes, 2017
	Robert Bonnie	...	Self - Undersecretary, Department of Agriculture (segment "In the Path of Fire") 1 episode, 2017
	Craig Diangelo	...	Self - Replaced by H1-B Visa Worker (segment "You're Fired") 2 episodes, 2017
	Basel Termanini	...	Self - Syrian American Medical Society (segment "The Wounds of War") 2 episodes, 2017-2018
	Sixto Paz	...	Self - Illegal Immigrant (segment "Sanctuary") 1 episode, 2017
	Helen Beristain	...	Self - Roberto's Wife (segment "Deported") 1 episode, 2017
	Mark Cleveland	...	Self - Criminal (segment "Snitches") 1 episode, 2017
	Ray Owens	...	Self - Pastor (segment "Shots Fire") 1 episode, 2017
	Sam Brody	...	Self - Coastal Development Researcher (segment "Hurricane") 1 episode, 2017
	Troy Williams	...	Self - Prisoner (segment "Pelican Bay") 2 episodes, 2017-2018
	Eric Poretz	...	Self - Jockey (segment "The American Steeplechase") 2 episodes, 2017
	Scott MacDonald	...	Self - Weapons Analyst (segment "God of War") 1 episode, 2017
	Eric Stolzenberg	...	Self - Safety Board Investigator (segment "Voices of the Lost") 1 episode, 2017
	Russell Wilson	...	Self - ESPY Presenter (segment "Aly Raisman") 1 episode, 2018
	Jon Meacham	...	Self 1 episode, 2018
	Jonathan T. Taplin	...	Self - Digital Media Expert (segment "The Real Power of Google") 2 episodes, 2018
	Steve Armentrout	...	Self - CEO, Parabon (segment "Genetic Genealogy") 1 episode, 2018
	Chris Coons	...	Self - Senator, Delaware (segment "The Compromise") 1 episode, 2018
	Adolfo Cambiaso	...	Self - Polo Player (segments "Clones") 2 episodes, 2018
	Jason Owens	...	Self - Border Patrol (segment "Human Cargo") 2 episodes, 2018
	Denise Hardesty	...	Self - Scientist (segment "Plastic Plague") 2 episodes, 2018-2019
	Jeff Chester	...	Self - Center for Digital Democracy (segment "Your Data") 1 episode, 2018
	Aaron Green	...	Self - Predictive Police Subject (segment "Predicting Murder") 1 episode, 2018
	Laila Mustafa	...	Self - Raqqa Official (segment "America's War Against ISIS") 1 episode, 2018
	Bob Lacy	...	Self - Geneticist (segment "At the Zoo") 2 episodes, 2018
	John Henson	...	Self - NBA Player (segment "The Greek Freak") 2 episodes, 2018
	Laz Ojeda	...	Self - Paramedic (segment "High Velocity") 2 episodes, 2018-2019
	Daniel Wells	...	Self - Captain, Atlas Air (segment "Flying Under the Radar") 1 episode, 2018
	Kitsy	...	Self - Ashlee's Grandmother (segment "A Dose of Hope") 1 episode, 2018
	Kara Bagot	...	Self - Doctor (segment "Screen Time") 1 episode, 2018
	Ahmed Almohamad	...	Self - Orphan (segment "Orphans of War") 1 episode, 2018
	Robert Carlin	...	Self - North Korean Expert (segment "Element of Truth") 1 episode, 2018
	Jaclyn Corin	...	Self - Student (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Hugh Herr	...	Self - Professor, MIT Media Labs (segment "The Future Factory") 3 episodes, 2018-2019
	Don Bolduc	...	Self - Former Brigadier General (segment "SGB") 1 episode, 2019
	Matthew Parris	...	Self - Columnist, Times of London (segment "The Battle of Brexit") 3 episodes, 1995-2019
	Emilee Broll	...	Self - Postal Worker (segment "Unsheltered") 1 episode, 2019
	Monica Sun	...	Self - College Student (segment "The Oracle of A.I.") 2 episodes, 2019
	David Cole	...	Self - National Legal Director, ACLU (segment "ACLU") 1 episode, 2019
	Grace Dauda	...	Self - Abduction Survivor (segment "The Chibok Girls") 1 episode, 2019
	Angel Wendt	...	Self - Brother of Drunk Driving Victim (segment "The Most Unlikely Meeting") 1 episode, 2019
	Britta Garfield	...	Self - Patient (segment "Targeting Americans") 2 episodes, 2019
	Bret Werb	...	Self - U.S. Holocaust Memorial Museum (segment "The Lost Music") 2 episodes, 2019-2020
	Brett Wellman	...	Self - Democrat (segment "The Impeachment Debate") 1 episode, 2019
	Sharyn Stein	...	Self - Widow (segment "Tree of Life") 1 episode, 2019
	Bryant Neal Vinas	...	Self - Former Al-Qaeda Member (segment "Double Crossed") 1 episode, 2019
	Mohamed Soltan	...	Self - Human Rights Advocate (segment "President El-Sisi") 1 episode, 2019
	Ann McLane Kuster	...	Self - Representative, New Hampshire (segment "Nancy Pelosi") 1 episode, 2019
	Chester Gillmore	...	Self - Vice-President of Manufacturing, Planet Labs (segment "Small Satellites, Big Data") 1 episode, 2019
	Elaine De Leon	...	Self - Medical Student (segment "A Radical Solution") 3 episodes, 2019
	Ahmed Alaa	...	Self - Refugee (segment "Rainbow Railroad") 1 episode, 2019
	Fiona Hill	...	Self - Presidential Adviser (segment "Fiona Hill") 1 episode, 2020
	David Berdoff	...	Self - Recovered Patient (segment "Life and Death") 1 episode, 2020
	Ron Nirenberg	...	Self - Mayor, San Antonio (segment "A Long Siege") 1 episode, 2020
	Neel Kashkari	...	Self - President, Federal Reserve Bank of Minneapolis (segment "The Economic Emergency") 1 episode, 2020
	Erin McCahill	...	Self - Unemployed Worker (segment "The Jobless") 1 episode, 2020
	Elodie Ghedin	...	Self - Professor, New York University (segment "Pandemic Politics") 1 episode, 2020
	Walter Dimatia	...	Self - Plasma Donor (segment "The Promise of Plasma") 1 episode, 2020
	Daniel Kaplin	...	Self - President, New York State Psychological Association (segment "Staying Well") 1 episode, 2020
	Noam Bramson	...	Self - Mayor, New Rochelle (segment "On the Frontline") 1 episode, 2020
	Beverly Clarno	...	Self - Secretary of State, Oregon (segment "Voting in the Pandemic") 1 episode, 2020
	Mike Dowling	...	Self - CEO, Northwell Health System (segment "The Epicenter") 1 episode, 2020
	Joanne Ritchie	...	Self - Ford Employee (segment "On the Line") 1 episode, 2020
	David Lazarus	...	Self - Federal Prosecutor (segment "The Opioid Playbook") 1 episode, 2020
	Marc Mukasey	...	Self - Lawyer (segment "The Trial of a Navy Seal") 1 episode, 2020
	Andy Kraag	...	Self - Police Investigator (segment "298 Counts of Murder") 2 episodes, 2020
	Alessandro Soru	...	Self - Director, Moses Project (segment "Venice is Drowning") 1 episode, 2020
	Katherine Trejo	...	Self - College Student (segment "The College Test") 1 episode, 2020
	Jake Corman	...	Self - State Senator, Pennsylvania (segment "The Battle for the Ballot") 1 episode, 2020
	John Sudnik	...	Self - FDNY Acting Chief of Department 1 episode, 2021
	Mike Rice	...	Self - Oath Keeper (segment "The Oath Keepers") 1 episode, 2021
	Garrett	...	Self - Detransition Patient (segment "Transgender Healthcare") 1 episode, 2021
	Ahmed Amar	...	Self - Suez Canal Authority (segment "Whatever Happened to the Suez Canal?") 1 episode, 1973
	Kelly	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Dan Peeler	...	Self - Juror (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Bill Meiznor	...	Self - Police Chief, Norfolk (segment "Manhunt") 2 episodes, 1989-1991
	Joseph Gauld	...	Self - Founder, The Hyde School (segment "The Hyde Solution") 1 episode, 1989
	Charles S. Dutton	...	Self - Actor (segment "Charles Dutton") 1 episode, 1990
	Aretha Franklin	...	Self - Singer (segment "Aretha Franklin") 3 episodes, 1990-2003
	Calvin Trillin	...	Self - The New Yorker (segment "Blonde Ambition") 2 episodes, 1990-1991
	Peggy McMartin Buckey	...	Self - Accused of Child Molestation (segment "The McMartin Preschool") 1 episode, 1990
	Annette Hoyts	...	Self - Social Worker (segment "Needle Park") 2 episodes, 1990-1991
	Kathy Metland	...	Self - Against Channel Tunnel Schemes (segment "The Chunnel") 2 episodes, 1990-1994
	Alexander Podolsky	...	Self - Soviet Lawyer (segment "Yummies") 1 episode, 1990
	Mark Benstein	...	Self - Private Investigator (segment "This House is a Steal") 2 episodes, 1990-1991
	Alfred Zamm	...	Self - Allergist (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Mela Roslan	...	Self - Rescued Child (segment "Thy Brother's Keeper") 1 episode, 1990
	Spencer Holland	...	Self - Educational Psychologist (segment "Project 2000") 2 episodes, 1990-1991
	Tom DeLici	...	Self - Used Car Manager (segment "Cream Puff") 2 episodes, 1990-1991
	Nancy Yeargan	...	Self - Teacher (segment "The Teacher is a Cheater") 1 episode, 1990
	Jeff Garden	...	Self - Oakland Housing Authority Police Officer (segment "Bad Cops") 2 episodes, 1990-1991
	Theresa Ip	...	Self - Former Hong Kong Resident (segment "Good-bye Hong Kong") 1 episode, 1990
	Michael Brower	...	Self - Weapons Analyst (segment "Stealth") 1 episode, 1990
	Fatima Abu Hadir	...	Self - Injured Aid Worker (segment "The Temple Mount Killings") 1 episode, 1990
	Karen Brummell-Smith	...	Self - Doctor (segment "The Spraying of L.A.") 1 episode, 1990
	Gregory Bloch	...	Self - Professor of Law, Georgetown (segment "Victims of Just Cause") 1 episode, 1990
	Donald Williamson	...	Self - Maintenance and Supply for Army Aviation (segment "Apache") 2 episodes, 1990-1992
	Rea Cocconis Polk	...	Self - George's Wife (segment "Who Killed George Polk?") 3 episodes, 1990-1998
	Neal Pilson	...	Self - President, CBS Sports (segment "Winners and Losers") 1 episode, 1990
	Barbra Streisand	...	Self - Actress & Singer (segment "Barbra") 10 episodes, 1991-2020
	Emanuel Azenberg	...	Self - Theater Producer (segment "Frank Rich") 1 episode, 1991
	Bogdan Baltazar	...	Self - Romanian Government Spokesman (segment "Children for Sale") 1 episode, 1991
	Hugh Walker	...	Self - Delta State University (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Mike Welbel	...	Self - Founder, Daniel Lamp Company (segment "The Numbers Game") 2 episodes, 1991
	Kay Gabel	...	Self - Wife of Don Gabel (segment "Body Snatchers?") 1 episode, 1991
	Sunds Mageed	...	Self - Kurd (segment "Who Are the Kurds?") 2 episodes, 1991-1996
	Stewart	...	Self - Customer (segment "Raw Land, Ray Deal") 1 episode, 1991
	Monique Astier-Dumas	...	Self - Nutritionist (segment "The French Paradox") 2 episodes, 1991-1992
	Mikhail Luibimov	...	Self - KGB Colonel (segment "The KGB") 1 episode, 1991
	Constance Luedecke	...	Self - Public Defender (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Eric Ramsey	...	Self - Former Football Player, Auburn (segment "Eric Ramsey of Auburn") 1 episode, 1991
	Wendy Drucker	...	Self - Manager (segment "Werner Erhard") 1 episode, 1991
	Ivan Silverberg	...	Self - Doctor (segment "Smoking to Live") 2 episodes, 1991-1998
	Harold Solomon	...	Self - Judge (segment "Old Enough to Kill") 1 episode, 1991
	Howard Broadman	...	Self - Judge (segment "Norplant") 1 episode, 1991
	Donna Alcorn	...	Self - Prozac Critic (segment "What About Prozac?") 1 episode, 1991
	Peter Scott	...	Self - Husband (segment "Thoralf Sundt, M.D.") 3 episodes, 1991-1995
	John C. Willke	...	Self - President, National Right to Life Committee (segment "Becky's Story") 2 episodes, 1991
	Johnny Andrews	...	Self - WWL Station Manager (segment "Rush") 1 episode, 1991
	Earl Hartwig	...	Self - Clayton Hartwig's Father (segment "The 'Trashing' of Clayton Hartwig") 1 episode, 1991
	Abdullah Toukan	...	Self - Jordanian Science Advisor (segment "Inferno") 1 episode, 1991
	Fred Atkins	...	Self - Allergist (segment "No MSG") 2 episodes, 1991-1992
	Angel Santiago	...	Self - Witness (segment "Epidemic") 2 episodes, 1991-1992
	Salim Salem	...	Self - MEA Chairman (segment "MEA") 2 episodes, 1991-1992
	Robert Costello	...	Self - Former Undersecretary of Defense Procurement (segment "War Games") 2 episodes, 1991
	Gloria Steinem	...	Self - Feminist (segment "Camille Paglia") 2 episodes, 1992-1993
	Peter Staley	...	Self - HIV Positive Activist (segment "Act-Up") 2 episodes, 1992-1993
	Nayirah al-Sabah	...	Self - Testified before Congress (segment "Nayirah") 2 episodes, 1992
	Rod Boyles	...	Self - District Attorney (segment "Parricide") 1 episode, 1992
	Frank Bettino	...	Self - Former FBI Special Agent (segment "Gay Cops") 2 episodes, 1992-1993
	John Villalobos	...	Self - Deputy Sheriff, Los Angeles (segment "Jesus") 1 episode, 1992
	Susan	...	Self - Homeless Person (segment "Lost in Bel Air") 2 episodes, 1992
	Sasha Hartgers	...	Self - Photojournalist (segment "The New Nazis") 1 episode, 1992
	Bettie Taylor	...	Self - Brien's Mother (segment "Damn Yankees") 2 episodes, 1992
	Joanne McGowan	...	Self - American (segment "Heart to Heart") 2 episodes, 1992-1994
	Lisa Conradi	...	Self - Former Day-Care Center Employee (segment "Bill and Kathy Swan") 1 episode, 1992
	Jean Michaels	...	Self - Surgeon (segment "Hell on Earth") 1 episode, 1992
	Karen Moffitt	...	Self - Candidate for Congress (segment "Emily's List") 1 episode, 1992
	Peter Gunn	...	Self - Munitions Expert (segment "The Battlefield") 2 episodes, 1992-1993
	Melody James	...	Self - Caitlin's Mother (segment "Caitlin's Story") 2 episodes, 1992-1993
	Tommy Chapman	...	Self - District Attorney (segment "Johnny D") 2 episodes, 1992-1993
	Lisa Lehr	...	Self - Resident (segment "Wild Man of West 96th Street") 2 episodes, 1992-1993
	Dale Smith	...	Self - Former Radar Unit Manufacturer (segment "Zapped!") 1 episode, 1992
	David Bernard	...	Self - Paralyzed by Gunshot (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Jim Berg	...	Self - Promotes United States Overseas Investment (segment "Hire") 1 episode, 1992
	Kate Burke	...	Self - President, American Adoption Congress (segment "Black Market Babies") 2 episodes, 1992
	Miriam Mozes Zeiger	...	Self - Holocaust Survivor (segment "Dr. Mengele's Laboratory") 1 episode, 1992
	Barbara Biesecker	...	Self - Genetic Counselor, University of Michigan (segment "The Decision") 1 episode, 1992
	Hugh Hefner	...	Self - Founder of Playboy Enterprises (segment "Playboy: The Princess of Playboy") 1 episode, 1993
	Jack Critchfield	...	Self - Utility Executive (segment "Field of Dreams") 2 episodes, 1993
	Michael Pomerantz	...	Self - Attorney (segment "Doesn't Anybody Care?") 1 episode, 1993
	Greg Bonam	...	Self - General, U.S. Marines (segment "The Gauntlet") 1 episode, 1993
	Junior Poueriet	...	Self - Washington Heights Resident (segment "Coming to America") 1 episode, 1993
	John Voelcker	...	Self - Irish Lesbian and Gay Organization (segment "Tearing of the Green") 1 episode, 1993
	Li Ka-Shing	...	Self - Hong Kong Billionaire (segment "Hongcouver") 1 episode, 1993
	Thornton Dial Sr.	...	Self - Artist (segment "Tin Man") 3 episodes, 1993-1995
	Marcus Hartman	...	Self - Captain, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Galina Brezhnev	...	Self - Daughter of Leonid Brezhnev (segment "Brezhnev's Daughter") 1 episode, 1993
	Bill Burton	...	Self - Michigan Department of State (segment "Totaled") 2 episodes, 1993
	Robert Fortune Sanchez	...	Self - Archbishop (segment "The Archbishop") 3 episodes, 1993-2002
	Sharon Spooner	...	Self - Victim of Stalking (segment "Arms and the Women") 2 episodes, 1993-1994
	Briana Epps	...	Self - Duke University (segment "Equal But Separate") 2 episodes, 1993
	Olivia Banks	...	Self - Chairman, Curriculum Committee School Board 29 (segment "The Rainbow Curriculum") 1 episode, 1993
	Vaughn Dortch	...	Self - Pelican Bay Inmate (segment "Pelican Bay") 3 episodes, 1993-1995
	Stephen Oxman	...	Self - Assistant Secretary of State (segment "Help Wanted") 1 episode, 1993
	Brenda Range	...	Self - Domestic Abuse Victim (segment "Alive and Well in Quincy") 1 episode, 1993
	John Harris	...	Self - Office of Senator John Glenn (segment "Alcohol, Tobacco, Firearms & Harassment") 2 episodes, 1993
	John Brechtel	...	Self - Immigration & Naturalization Service (segment "I-551") 2 episodes, 1993-1994
	Thierry Walli	...	Self - Clinique La Prairie (segment "Fountain of Youth") 1 episode, 1993
	Mark Finnegan	...	Self - Florida Rural Legal Services (segment "The Orange Juice Man") 2 episodes, 1993
	Bob Kohn	...	Self - State Representative, South Carolina (segment "A Hand in the Till") 1 episode, 1993
	Leo Duffy	...	Self - Former Assistant Secretary of the Energy Department (segment "The $12 Billion Cleanup") 2 episodes, 1993-1994
	Deborah Lipstadt	...	Self - Professor, Emory University (segment "Who Says It Never Happened?") 1 episode, 1994
	Howard Shane	...	Self - Speech Pathologist, Boston Children's Hospital (segment "Less Than a Miracle") 1 episode, 1994
	Victoria Bradshaw	...	Self - Special Labor Task Force (segment "Behind the Seams") 2 episodes, 1994-1995
	Richard Goldstone	...	Self - Chief Prosecutor, United Nations War Crimes Tribunal (segment "An Exercise in Hypocrisy") 2 episodes, 1994-1995
	Stewart	...	Self - Recruit (segment "The Ladies from Kapooka") 1 episode, 1994
	Stanley Schneider	...	Self - Attorney (segment "Right on Fred Zain!") 1 episode, 1994
	Murray Sperber	...	Self - Professor, Indiana University (segment "The Final Four") 1 episode, 1994
	Katherine Ann Power	...	Self - Convicted Felon (segment "The Getaway Drivers") 3 episodes, 1994-1995
	James Edwards	...	Self - President, Medical University of South Carolina Hospital (segment "Cracking Down") 2 episodes, 1994-1998
	Nolan Kerschner	...	Self - American Developer (segment "So You Want to Do Business in Russia?") 1 episode, 1994
	Minnie Lee Langley	...	Self - Former Resident (segment "The Rosewood Massacre") 1 episode, 1994
	Jeanne Miller	...	Self - Alleged Abuse from Priest (segment "I Solemnly Swear") 1 episode, 1994
	Ernesto Pérez Balladares	...	Self - President, Panama (segment "Operation Just Cause") 1 episode, 1994
	Nick Cavalier	...	Self - President, Police Union (segment "The Chief") 1 episode, 1994
	Tom Flavin	...	Self - Department of Health Investigator (segment "Who Am I?") 2 episodes, 1994-1999
	Jim Drumgool	...	Self - President, Martin Marietta International (segment "Arms Supermarket") 1 episode, 1994
	Connester Williams	...	Self - Imperial Fire Victim (segment "Parachute Lawyer") 2 episodes, 1994
	Mike McDonagh	...	Self - Detective, Hollywood Homicide Department (segment "Fingered") 2 episodes, 1994
	Patrick Cavanaugh	...	Self - Death Row Inmate (segment "The Wrong Man?") 1 episode, 1994
	Walter Marks	...	Self - Superintendent (segment "On the Money") 1 episode, 1994
	Mary Sue Sexton	...	Self - Mother (segment "Dwayne Sexton") 2 episodes, 1994-1995
	Blake Edwards	...	Self - Film Director (segment "Back on Broadway") 1 episode, 1995
	Nadja Salerno-Sonnenberg	...	Self - Violinist (segment "Nadja") 2 episodes, 1991-1995
	Gary Lynch	...	Self - Trading Investigator (segment "Did He, or Didn't He?") 2 episodes, 1995-1997
	Kevin Fornshill	...	Self - US Park Police (segment "What About Vince Foster") 2 episodes, 1995-1996
	John Kogler	...	Self - Infomercial Viewer (segment "Infomercials") 2 episodes, 1995
	Roger Evans	...	Self - Mayo Clinic (segment "Life... By Transplant") 2 episodes, 1995-1997
	Daniel Rosenthal	...	Self - Kahane Chai Deputy (segment "Yitzhak Rabin") 1 episode, 1995
	Erika McCoy	...	Self - Norfolk State University Graduate (segment "Too Good to Be True?") 1 episode, 1995
	Sharon Grant	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Jim Fox	...	Self - Former FBI Official (segment "Can We Prevent Another One?") 1 episode, 1995
	Rick Trappe	...	Self - Professional Hunter (segment "They're Her Elephants") 1 episode, 1995
	George Williams	...	Self - Pathologist (segment "Causes Unknown") 1 episode, 1995
	Shari Hall	...	Self - Anesthesiologist (segment "Welcome Back Mrs. Khadder") 2 episodes, 1995
	Charles Price	...	Self - Attorney (segment "HIV Positive") 1 episode, 1995
	Ratko Mladic	...	Self - Commander of Serbian Forces (segment "Wanted") 4 episodes, 1995-2001
	Nick Coleman	...	Self - Columnist (segment "Take Me Out to the Ball Game") 1 episode, 1995
	Robert	...	Self - Maryville Resident (segment "What About Orphanages?") 2 episodes, 1995
	Jason Smith	...	Self - San Quentin Inmate (segment "Chips") 1 episode, 1995
	Michael Johnson	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 2 episodes, 1995
	Lynne Bernabei	...	Self - Ma's Attorney (segment "Who Poisoned Maryann") 2 episodes, 1995-1996
	Greg Walker	...	Self - US Military Adviser to El Salvador (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Mike Nichols	...	Self - Director (segment "Mike Nichols") 1 episode, 1996
	Peter Turnley	...	Self - Photographer (segment "Double Exposures") 1 episode, 1996
	John Godfrey	...	Self - Canadian Parliamentarian (segment "1776 and All That") 1 episode, 1996
	Karen Cross	...	Self - Parent (segment "Bad Blood") 1 episode, 1996
	Stanley Tillinghast	...	Self - Medical Aid Mission (segment "Facts of Life in Russia") 1 episode, 1996
	Michael Robtoy	...	Self - Victim of Gang Rape (segment "Prison Rape") 1 episode, 1996
	Kurt Anderson	...	Self - Operation Southern Watch (segment "Saudi Arabia") 1 episode, 1996
	Jerry Newport	...	Self - Suffers from Autism (segment "When Jerry Met Mary") 1 episode, 1996
	Margie Wylie	...	Self - Editor, Digital Media (segment "For Your Eyes Only?") 1 episode, 1996
	Rick Van Hoose	...	Self - Reporter (segment "Todd Ice") 2 episodes, 1996-1998
	Rex Reeves	...	Self - Francine's Attorney (segment "The Letter") 1 episode, 1996
	Glyn Davies	...	Self - State Department Spokesman (segment "Taliban") 2 episodes, 1996-1998
	Walter Budzyn	...	Self - Convicted Murderer (segment "Murder, They Call It") 2 episodes, 1996-1997
	Michael Hauser	...	Self - Head of Equine Hospital (segment "Out of This World") 1 episode, 1996
	Gordon Smith	...	Self - Attorney for Brown & Williamson (segment "Jeffrey Wigand, PhD") 2 episodes, 1996-1997
	Mohammed Saleh	...	Self - Iraq Minister of Trade (segment "Punishing Saddam") 1 episode, 1996
	Jim Turner	...	Self - Attorney, Citizens for Health (segment "How Sweet Is It?") 1 episode, 1996
	Paul Anderson	...	Self - Chairman, Minnesota News Council (segment "You Arrogant Journalists") 1 episode, 1996
	Dorothy Graves	...	Self - Denyce's Mother (segment "A Woman of Substance") 1 episode, 1996
	Julie Weatherly	...	Self - Attorney (segment "Special Ed") 1 episode, 1996
	J.W. Marriott Jr.	...	Self - Chairman, Marriott Hotels (segment "The Mormons") 2 episodes, 1996-2000
	Gerald Klooster	...	Self - Alzheimer's Patient (segment "Family Values") 2 episodes, 1996
	Greg Connolly	...	Self - United States Coalition on Smoking and Health (segment "The Tobacco Game") 1 episode, 1996
	Pinin Brambilla Barcilon	...	Self - Art Restorer (segment "The Last Supper") 2 episodes, 1996-1999
	Jose Lainez	...	Self - War Survivor (segment "War Orphan") 1 episode, 1996
	Dan Topalski	...	Self - Gulf War Veteran (segment "Gulf War Syndrome") 1 episode, 1996
	Scott Reed	...	Self - Dole Campaign Manager (segment "The Next President of the United States?") 1 episode, 1996
	Clovis Smith	...	Self - Joey's Mom (segment "Whose Baby Is It?") 1 episode, 1996
	Thomas Scully	...	Self - For-Profit Hospital Association (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Andrea Augustine	...	Self - Timothy McVeigh's Co-Worker (segment "In Defense of Timothy McVeigh") 1 episode, 1997
	Jane Clark	...	Self - Alan's Wife (segment "Private Lives, Public Men") 1 episode, 1997
	Constand Viljoen	...	Self - General (segment "Forgive But Not Forget") 1 episode, 1997
	James Roundtree	...	Self - Runs Soup Kitchen (segment "The Big Apple") 1 episode, 1997
	Bob Losure	...	Self - CNN Anchorman (segment "The JFK Papers") 1 episode, 1997
	Steve Berlack	...	Self - Strive (segment "Strive") 2 episodes, 1997
	Yasmina Ramzy	...	Self - Playwright (segment "Yes... But Is It Art? II") 1 episode, 1997
	Arvil Perro	...	Self - Son of Alleged Nazi War Criminal (segment "Canada's Dark Secret") 2 episodes, 1997
	Vincent Tulumis	...	Self - Former Inmate (segment "The Deadliest Prison") 1 episode, 1997
	Richard Weiss	...	Self - Cameraman (segment "Here Come the Brides") 1 episode, 1997
	Vivian Rice	...	Self - High School Principal (segment "Murder by the Book") 1 episode, 1997
	Tanya Robertson	...	Self - Parent (segment "A Matter of Principal") 1 episode, 1997
	Brian Tivnan	...	Self - Director, Worcester Forum Theatre (segment "West Side Story") 1 episode, 1997
	Togbe Aklidopko	...	Self - Tribal Priest (segment "Trokosi") 1 episode, 1997
	Danielle Paradis	...	Self - Patient (segment "Dr. Bender") 1 episode, 1997
	Gail Linderholm	...	Self - Lincoln Resident (segment "Running Away from Saddam") 1 episode, 1997
	Carmen Marino	...	Self - Assistant County Prosecutor (segment "Not Quite Dead") 1 episode, 1997
	Craig Bellsole	...	Self - Cadet (segment "Cover-Up at the Citadel?") 1 episode, 1997
	Peggy Kurtz	...	Self - Sister of Murder Victim (segment "Inmate 777") 1 episode, 1997
	Paul Preston	...	Self - President, McDonald's United Kingdom (segment "McLibel") 2 episodes, 1997-1998
	Jeanne Gilmore	...	Self - Managed Care Patient (segment "HMO: Managed or Mangled") 2 episodes, 1997-1998
	Franco Pavoncello	...	Self - Professor (segment "Two Days in Rome") 1 episode, 1997
	Lance Landauer	...	Self - School Superintendent (segment "The Battle of Gettysburg") 1 episode, 1997
	Ray Kinstler	...	Self - Painter (segment "First Lady") 2 episodes, 1997-2007
	Kassim Bazmah	...	Self - Diamond Trader (segment "Dogs of War") 1 episode, 1997
	Robert Ng	...	Self - Hong Kong Businessman (segment "Handing Over Hong Kong") 1 episode, 1997
	Sean O'Callaghan	...	Self - Former IRA Member (segment "The Informer") 1 episode, 1997
	Shirley Caesar	...	Self - Reverend (segment "Praising Caesar") 2 episodes, 1998-1999
	Rose Rock	...	Self - Chris's Mother (segment "Chris Rock") 2 episodes, 1998
	Chris Herren	...	Self - Basketball Player (segment "The Real March Madness") 1 episode, 1998
	Heydar Aliyev	...	Self - President, Azerbaijan (segment "Baku") 2 episodes, 1998-2000
	Mohammed	...	Self - Camper (segment "Give Peace a Chance") 2 episodes, 1998-1999
	Randy Jones	...	Self - Former Pitcher, San Diego Padres (segment "A League of Her Own") 1 episode, 1998
	Mark Siegler	...	Self - Director, Center for Medical Ethics (segment "Death by Doctor") 2 episodes, 1998-2001
	Jim Rowney	...	Self - Experiment Prisoner (segment "Experimental Prison") 1 episode, 1998
	Charles Rush	...	Self - Reverend (segment "Thy Will Be Done?") 1 episode, 1998
	Donald Klein	...	Self - Columbia University (segment "Crazy Like a Fox?") 1 episode, 1998
	Khalid Khawar	...	Self - Farmer (segment "Khawar v. The Globe") 2 episodes, 1998
	Steve Smith	...	Self - Professor, University of Arkansas (segment "Starr Wars") 2 episodes, 1998
	Helmut Berger	...	Self - South African Farmer (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Frank Harkenrider	...	Self - Mayor, Hermiston (segment "Whose Chemical Weapons?") 2 episodes, 1998
	Donald Warshaw	...	Self - Police Chief, Miami (segment "Welcome to Miami") 1 episode, 1998
	Cathy Tuerk	...	Self - Mother (segment "To Be or Not to Be") 3 episodes, 1998-1999
	Rocky Hwasta	...	Self - Carpenter (segment "Hard Hats") 1 episode, 1998
	Matthew Lukwiya	...	Self - Doctor (segment "Thou Shalt Kill") 1 episode, 1998
	Michael Freedman	...	Self - FDA Commissioner (segment "A Pig Heart?") 2 episodes, 1998-2000
	Rosa Mueller	...	Self - Wife of Thomas Mueller (segment "An Honest Mistake") 1 episode, 1998
	Pat Marshall	...	Self - Nun (segment "Sister Business") 1 episode, 1998
	Moustapha Bouchachi	...	Self - Lawyer (segment "Massacre in Algeria") 1 episode, 1998
	Max Rosen	...	Self - Radiologist (segment "Smoke But No Fire") 2 episodes, 1998-1999
	Carol Burnett	...	Self - Comedian (segment "Carol Burnett") 2 episodes, 1999-2000
	Katie Lucas	...	Self - George Lucas's Daughter (segment "George Lucas") 1 episode, 1999
	Riley Weston	...	Self - Writer & Actress (segment "The Young and the Restless") 2 episodes, 1999
	Benno Schmidt	...	Self - President, Yale University (segment "Gold in Them Thar Schools") 2 episodes, 1999-2001
	Drew Steketee	...	Self - Pilot (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Richard Ashby	...	Self - Marine Corps Captain (segment "Mishap Valley") 1 episode, 1999
	Pat Fellers	...	Self - Former IHI Sales Representative (segment "Pyramid") 1 episode, 1999
	Mary Ann Granger	...	Self - Injured Plant Worker (segment "Big Chicken") 1 episode, 1999
	Marvin Nelson	...	Self - Radiologist (segment "Case Closed?") 1 episode, 1999
	James Austin	...	Self - Prison Expert (segment "Medium Security, Maximum Problems") 1 episode, 1999
	Scott McNealy	...	Self - CEO, Sun Microsystems (segment "Breaking Windows") 1 episode, 1999
	Carlos Gonzalez	...	Self - Attorney (segment "Vice Versa") 2 episodes, 1999-2000
	Doug George	...	Self - Critic of Ray Halbritter (segment "Whose Land Is It Anyway?") 1 episode, 1999
	George Grengs	...	Self - Pat's Husband (segment "Could It Be True?") 1 episode, 1999
	Ludmilla Koltsova	...	Self - Doctor (segment "TB") 2 episodes, 1999-2000
	Woody Enderson	...	Self - FBI Agent (segment "Wanted") 1 episode, 1999
	Manwara	...	Self - Villager (segment "The Best of Intentions") 1 episode, 1999
	Owen Lewis	...	Self - British Army Explosives Expert (segment "Pan Am 103") 1 episode, 1999
	Tom Timmerman	...	Self - California's Attorney General's Office (segment "Knee Deep in Fraud") 2 episodes, 1999-2000
	Charles Hughes	...	Self - Union President (segment "The State of the Union: District Council 37") 1 episode, 1999
	Linda Biehl	...	Self - Amy's Mother (segment "Amy's Story") 1 episode, 1999
	Sharon Simpson	...	Self - Kenneth's Mother (segment "Kipp") 2 episodes, 1999-2000
	Bob Harty	...	Self - Georgia Tech Spokesman (segment "The Scuffed Halls Of Ivy: Emory University") 2 episodes, 1999-2000
	Tina Sinatra	...	Self - Daughter of Frank Sinatra (segment "Tina Sinatra") 2 episodes, 2000
	Tom Joyner	...	Self - Radio Personality (segment "Tom Joyner") 1 episode, 2000
	Frances Kissling	...	Self - President, Catholics for a Free Choice (segment "God, Women and Medicine") 1 episode, 2000
	George Ryan	...	Self - Governor, Illinois (segment "Death Penalty") 2 episodes, 2000-2002
	Jimmy Walker	...	Self - Savannah River Employee (segment "Southern Exposure") 1 episode, 2000
	Paul Christie	...	Self - Predatory Lending Victim (segment "Need Cash?") 2 episodes, 2000
	Katherine Spillar	...	Self - National Center for Women in Policing (segment "LAPD Confidential") 1 episode, 2000
	Miriam Lewin	...	Self - Former Student Activist (segment "The Dirty War") 1 episode, 2000
	Paul Minor	...	Self - Lawyer (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Dawn Stover	...	Self - Anti-Abortion Activist (segment "Hit List?") 3 episodes, 2000-2002
	Sonam Tshong	...	Self - Bhutan Broadcasting Service (segment "Gross National Happiness") 3 episodes, 2000-2002
	Cliff Hughes	...	Self - Journalist (segment "The Seamy Side of Paradise") 1 episode, 2000
	Gary Stowell	...	Self - Police Chief (segment "Internal Affairs") 1 episode, 2000
	Nancy Evans	...	Self - Co-founder, iVillage.com (segment "Women and the Web") 1 episode, 2000
	Henry Stevens	...	Self - Charles's Father (segment "A Right That Could Be Wrong") 1 episode, 2000
	David Salisbury	...	Self - Health Department Official, Great Britain (segment "The MMR Vaccine") 1 episode, 2000
	Bob Campbell	...	Self - CEO, Sunoco (segment "MTBE") 1 episode, 2000
	Kez Wingfield	...	Self - Bodyguard (segment "The Bodyguard's Story") 1 episode, 2000
	Nanette Bishop	...	Self - Teacher (segment "Testing, Testing, Testing") 1 episode, 2000
	Laura Linthicum	...	Self - Adoption Supervisor (segment "Adopt Me") 3 episodes, 2000-2002
	Doron Blake	...	Self - Sperm Bank Baby (segment "Made to Order") 2 episodes, 2000-2001
	Carl Cohen	...	Self - Philosophy Professor (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Paul Wellstone	...	Self - Senator, Minnesota (segment "Murder or Suicide?") 1 episode, 2001
	John Prescott	...	Self - Deputy Prime Minister (segment "Shoot the Fox") 2 episodes, 2001
	Hamza Yusuf	...	Self - Iman (segment "Islam") 1 episode, 2001
	Heather Young	...	Self - Parent (segment "The Boy Scouts") 2 episodes, 2001
	Chawndra	...	Self - Student (segment "The Candy Man") 2 episodes, 2001-2002
	Nick Lampson	...	Self - Representative, Texas (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Davide Lucchini	...	Self - Mammoni (segment "Mammoni") 2 episodes, 2001
	Richard Roth	...	Self - Correspondent (segment "Special Report") 2 episodes, 2001
	Jim Steets	...	Self - Indian Point Spokesman (segment "Nuclear Reactors") 1 episode, 2001
	Susan Walton	...	Self - Oklahoma City Survivor (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Omali Yeshitela	...	Self - Activist (segment "The Trillion Dollar Question") 2 episodes, 2001
	Jian Al-Jacuby	...	Self - Iraqi Journalist (segment "The Tiny TV Network with a Big Mouth") 2 episodes, 2001
	Jim Knott	...	Self - Massachusetts Businessman (segment "They Mean Business") 1 episode, 2001
	Omar Azzam	...	Self - Zawahiri's Cousin (segment "The Second Most Wanted Man") 1 episode, 2001
	Panos Zavos	...	Self - Fertility Doctor (segment "Who's Next") 2 episodes, 2001
	Sadal Al-Fabee	...	Self - Surgeon (segment "The Prince") 2 episodes, 2001-2002
	Marina	...	Self - Sex Trafficking Victim (segment "Billion Dollar Business") 1 episode, 2001
	Murray Cohen	...	Self - President, Frontline Healthcare Workers Safety Foundation (segment "Needles") 1 episode, 2001
	Steve Gursky	...	Self - Attorney (segment "Wal-Mart") 1 episode, 2001
	David Liebowitz	...	Self - Columnist, Arizona Republic (segment "Joe the Jailer") 1 episode, 2001
	Donny Deutsch	...	Self - Advertiser (segment "Over the Hill?") 1 episode, 2002
	John Manley	...	Self - Deputy Prime Minister, Canada (segment "North of the Border") 2 episodes, 2002-2003
	Fazel Shinwari	...	Self - Mullah (segment "Women of Afghanistan") 1 episode, 2002
	Yigal Shochat	...	Self - Air Force Colonel (segment "Hell No, We Won't Go!") 1 episode, 2002
	Kathleen Seiders	...	Self - Business Professor (segment "Malden Mills") 3 episodes, 2002-2003
	Anthony Galioto	...	Self - Gun Enthusiast (segment "Armed and Dangerous") 2 episodes, 2002-2003
	Detra Burrell	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Anthee Carassava	...	Self - Journalist (segment "Athens 2004") 2 episodes, 2002
	Elsa Nivia	...	Self - Pesticide Action Network (segment "Good Intentions, Bad Results") 1 episode, 2002
	Eddie Castain	...	Self - Defense Attorney (segment "Forensic Evidence") 1 episode, 2002
	Nicola Hopkins	...	Self - Recruiter, CoreMedical (segment "Nursing Shortage") 2 episodes, 2002
	Ella Thompson	...	Self - Ian Thompson's Daughter (segment "An American Town") 1 episode, 2002
	Joe Salvati	...	Self - Falsely Convicted of Murder (segment "The FBI's Dirty Little Secret") 2 episodes, 2002
	Robert Weitzel	...	Self - Doctor (segment "A Sad Fact of Life") 1 episode, 2002
	Jim Oakes	...	Self - Former Employee, Inland Eye and Tissue Bank (segment "Skin and Bones") 1 episode, 2002
	Nancy Hogshead	...	Self - Olympic Swimmer & Professor (segment "Title IX") 2 episodes, 2002-2003
	Clara	...	Self - Patient (segment "All in the Family") 1 episode, 2002
	David Feherty	...	Self - Golf Commentator (segment "Annika Sorenstam") 1 episode, 2003
	Luke Ford	...	Self - Adult Film Industry Writer (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Stephen Glass	...	Self - Former Journalist (segment "Lies") 2 episodes, 2003
	Michael Ignatieff	...	Self - Professor, Harvard (segment "Nation Building") 1 episode, 2003
	Forrest Hoglund	...	Self - Arctic Resources (segment "Cooking with Gas") 1 episode, 2003
	Arieh Eldad	...	Self - Doctor (segment "An Island of Sanity") 1 episode, 2003
	Hector Mirabile	...	Self - Lieutenant Colonel (segment "Iraq After Saddam") 1 episode, 2003
	Dan Moon	...	Self - Former Model (segment "The Look") 1 episode, 2003
	Anita Allen-Castellito	...	Self - Law Professor, University of Pennsylvania (segment "Medical Malpractice") 1 episode, 2003
	Kevin McDonnell	...	Self - Lieutenant Colonel (segment "Rebuilding Afghanistan?") 1 episode, 2003
	Will Grimsley	...	Self - Colonel (segment "War Update") 1 episode, 2003
	Jim Prince	...	Self - Accountant (segment "Arafat's Billions") 1 episode, 2003
	Joseph Feldschuh	...	Self - President, Daxor (segment "Keeping a Secret") 2 episodes, 2003
	Mary Goodnite	...	Self - Specialist (segment "The Reserves") 1 episode, 2003
	Rosa Finnegan	...	Self - Employee, Vita Needle Company (segment "The Age Wave") 2 episodes, 2003
	John Smith	...	Self - Senior Attorney, U.S. Army (segment "They Didn't Ask, He Didn't Tell") 1 episode, 2003
	Hazel Smith	...	Self - U.N.Monitor (segment "North Korea") 2 episodes, 2003
	Dick Harpootlian	...	Self - Former Chairman, South Carolina Democratic Party (segment "John Edwards, President?") 1 episode, 2003
	Kristina Koropitian	...	Self - Wife of Hostage Taker (segment "Terror in Moscow") 1 episode, 2003
	John DeCicco	...	Self - Environmental Defense (segment "How Many Miles to the Gallon?") 2 episodes, 2003-2004
	Jim Kimsey	...	Self - Founder, AOL (segment "Answers from the Grave") 1 episode, 2003
	Lidia Salnikova	...	Self - Musician (segment "Bering Strait") 3 episodes, 2003-2004
	Jay Bradley	...	Self - Heart Patient (segment "Unhealthy Diagnosis") 2 episodes, 2003
	Gary Buchanan	...	Self - Montana Legislator (segment "Montana Power") 2 episodes, 2003
	Mark Cuban	...	Self - Owner, Dallas Mavericks (segment "Self Made Maverick") 2 episodes, 2004
	Bernard Cornwell	...	Self - Author (segment "Farewell to the Queen") 1 episode, 2004
	Dora Bakoyannis	...	Self - Mayor of Athens (segment "The Summer Games") 1 episode, 2004
	Bill Hamilton	...	Self - Surfer (segment "Surf's Up") 2 episodes, 2004
	Donna Pendergast	...	Self - Assistant Attorney General (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Lisa Beattie Frelinghuysen	...	Self - Former President, Stanford Law Review (segment "Staying at Home") 2 episodes, 2004-2005
	Kahina Benziane	...	Self - Sister of Sohane Benziane (segment "The New French Revolution") 1 episode, 2004
	Sean O'Keefe	...	Self - NASA Administrator (segment "Hubble") 1 episode, 2004
	Toppies Kruiper	...	Self - Tracker (segment "Hoodia") 1 episode, 2004
	Partha Iyengar	...	Self - Analyst, Gartner (segment "Out of India") 2 episodes, 2004
	Theresa Lantz	...	Self - Commissioner, Connecticut's Department of Correction (segment "Couldn't Keep It to Myself") 1 episode, 2004
	Charles Pickering	...	Self - Judge (segment "Judge Charles Pickering") 1 episode, 2004
	Collette Doyle	...	Self - Todd's Wife (segment "Old Soldiers") 2 episodes, 2004-2005
	Oraib Al-Rantawi	...	Self - Former Zarqawi Associate (segment "Wanted: Dead or Alive") 1 episode, 2004
	Tsediso Phofu	...	Self - Political Prisoner (segment "Comrade Capitalist") 1 episode, 2004
	Harley Lewin	...	Self - Attorney (segment "The World's Greatest Fakes") 1 episode, 2004
	Natasha	...	Self - Student (segment "Stanley Tookie Williams") 1 episode, 2004
	Bill Romanowski	...	Self - NFL Linebacker (segment "Romo") 2 episodes, 2005-2006
	Ayaan Hirsi Ali	...	Self - Filmwriter (segment "Submission") 3 episodes, 2005-2006
	Brenda Paz	...	Self - Gang Informant (segment "MS-13") 1 episode, 2005
	Jim Hirsch	...	Self - Retired Detective (segment "The Dinner Set Gang") 3 episodes, 2005-2006
	Anthony Tommasini	...	Self - Music Critic (segment "Lang Lang") 1 episode, 2005
	Dan Hanley	...	Self - Priest (segment "Pope John Paul II: Part I") 1 episode, 2005
	Peter Piot	...	Self - UN Undersecretary (segment "Fighting AIDS") 1 episode, 2005
	Andy Blickahn	...	Self - Lieutenant (segment "Duty, Honor, Country") 1 episode, 2005
	Peter Rost	...	Self - Drug Critic (segment "Insider's Prescription") 1 episode, 2005
	Nicholas Hamner	...	Self - Law Student, University of Alabama (segment "Grand Theft Auto") 2 episodes, 2005
	Mike Morwood	...	Self - Archaeologist (segment "The Hobbit") 2 episodes, 2005-2006
	Greg Meffert	...	Self - New Orleans Official (segment "New Orleans Is Sinking") 1 episode, 2005
	Jessica Gonzales	...	Self - Mother (segment "Jessica Gonzales v. Castle Rock") 1 episode, 2005
	Ghaith Abdul-Ahad	...	Self - Iraqi Photojournalist (segment "Under Fire") 2 episodes, 2005
	Amanda Harris	...	Self - Student (segment "An Expensive Lesson") 2 episodes, 2005
	Terry Lenzner	...	Self - Investigator, Senate Watergate Committee (segment "The Aviator and the President") 2 episodes, 1993-2005
	Debbie Riggs	...	Self - Mother of Paul Riggs (segment "Party at Gregg's") 2 episodes, 2005
	Praveen Khilnani	...	Self - Pediatric Intensive Care Specialist (segment "Medical Tourists") 2 episodes, 2005
	Safdar Hussain	...	Self - Lieutenant General (segment "In Search of Bin Laden") 1 episode, 2005
	Jim Dajenais	...	Self - Prison Guard (segment "Maximum Security") 1 episode, 2005
	Casimira Manuel	...	Self - Cousin of Abran Gonzales (segment "Dying to Get In") 2 episodes, 2005-2006
	Henry Lincoln	...	Self - Scriptwriter (segment "The Secret of the Priory of Sion") 1 episode, 2006
	Immaculee Ilibagiza	...	Self - Genocide Survivor (segment "Hiding from Death") 2 episodes, 2006-2007
	Stanley Druckenmiller	...	Self - Investor (segment "The Harlem Children's Zone") 1 episode, 2006
	Ron Gettelfinger	...	Self - President, UAW (segment "What's Good for America...") 1 episode, 2006
	Mohammed Mohsin	...	Self - Owner, PHP (segment "The Shipbreakers") 2 episodes, 2006-2007
	David Magnus	...	Self - Stanford University Center For Biomedical Ethics (segment "The Memory Pill") 2 episodes, 2006-2007
	Robert Ryan	...	Self - Firefighter (segment "The Dust at Ground Zero") 2 episodes, 2006-2007
	Akeel Karaja	...	Self - Sunni Merchant (segment "Al Qaeda's Town") 2 episodes, 2006
	Alan Mintz	...	Self - Cenegenics Medical Institute (segment "Aging in the 21st Century") 2 episodes, 2006
	William Raub	...	Self - Deputy of Stewart Simonson (segment "The Worst Case Scenario") 1 episode, 2006
	Byron Dorgan	...	Self - Senator, North Dakota (segment "War Profiteers?") 2 episodes, 2006
	Zhao Baige	...	Self - Vice Minister, Family Planning Commission (segment "Too Many Men") 1 episode, 2006
	Joseph Sauni	...	Self - Keeper (segment "The Orphanage") 4 episodes, 2006-2009
	Lynnae Brown	...	Self - Indebted College Graduate (segment "Sallie Mae") 1 episode, 2006
	Josh Lichty	...	Self - Oil Worker (segment "The Oil Sands") 2 episodes, 2006
	Carmela Coyle	...	Self - Senior Vice President, American Hospital Association (segment "Is the Price Right?") 1 episode, 2006
	Samara	...	Self - Foster Child (segment "The Loneliest People") 2 episodes, 2006-2007
	Wade Anderson	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Joseph Vattakaven	...	Self - Scientist (segment "Shooting Tigers") 2 episodes, 2006-2007
	Charles Foti	...	Self - Louisiana Attorney General (segment "Was It Murder?") 2 episodes, 2006-2007
	Helen Mayberg	...	Self - Neurologist (segment "Area 25") 1 episode, 2006
	Joel Osteen	...	Self - Preacher (segment "Joel Osteen") 3 episodes, 2007-2008
	Matt Romney	...	Self - Mitt Romney's Son (segment "Mitt Romney") 1 episode, 2007
	David Hackenberg	...	Self - Beekeeper (segment "What's Wrong with the Bees?") 2 episodes, 2007-2008
	Terren Peizer	...	Self - Financier (segment "Prescription for Addiction") 1 episode, 2007
	Don Duncan	...	Self - Dispensary Owner (segment "Pot Shops") 2 episodes, 2007
	Clay Sell	...	Self - Deputy Secretary of Energy (segment "Vive Les Nukes") 1 episode, 2007
	Pat Flores	...	Self - George's Mother (segment "Awakenings") 2 episodes, 2007-2008
	Ben Corell	...	Self - Iowa National Guard 1 episode, 2007
	Steve Lorandos	...	Self - Navy Submarine Mechanic (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Patricia Caruso	...	Self - Director of Michigan Prison System (segment "The Death of Timothy Sounders") 2 episodes, 2007
	Carolyn Riley	...	Self - Rebecca's Mother (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Richard Foster	...	Self - Chief Actuary, Medicare (segment "Under the Influence") 2 episodes, 2007
	Christian Haven	...	Self - Autistic Child (segment "Diagnosis: Autism") 1 episode, 2007
	Debi Segura	...	Self - Lou Dobbs's Wife (segment "Lou Dobbs") 1 episode, 2007
	Mary Ellen Finnerty	...	Self - Mother of Collin Finnerty (segment "The Duke Case") 1 episode, 2007
	Marion West	...	Self - Cattle Rancher (segment "Roots") 3 episodes, 2007-2008
	Mahmud Al-Wadi	...	Self - Baghdad Resident (segment "Life in Baghdad") 1 episode, 2007
	Paul Austi	...	Self - Consultant (segment "Get Me the Geeks!") 3 episodes, 2007
	Jon Bon Jovi	...	Self - Singer (segment "Bon Jovi") 2 episodes, 2008-2009
	Olatz López Garmendia	...	Self - Julian's Wife (segment "Schnabel") 1 episode, 2008
	Eugene Cernan	...	Self - Astronaut (segment "A Bigger Leap for Mankind") 2 episodes, 2008
	Frank Catania	...	Self - Former Director, New Jersey's Gaming Enforcement Division (segment "The Cheater$") 2 episodes, 2008-2009
	Stephen Dubner	...	Self - Author, Freakonomics (segment "Should We Make Cents?") 2 episodes, 2008
	Kenneth Lewis	...	Self - CEO, Bank of America (segment "Bank of America") 1 episode, 2008
	Matt Valdez	...	Self - Home Owner (segment "House of Cards") 2 episodes, 2008
	John Hort	...	Self - Colonel (segment "The Battle of Sadr City") 1 episode, 2008
	William Hiatt	...	Self - Cardiologist (segment "A Thousand Lives a Month?") 1 episode, 2008
	Craig Watkins	...	Self - Texas District Attorney (segment "Exonerated") 1 episode, 2008
	Matthew Walker	...	Self - Sleep and Neuroimaging Lab, University of California-Berkeley (segment "The Science of Sleep") 2 episodes, 2008
	Mike Throne	...	Self - Ohio Resident (segment "Ohio") 1 episode, 2008
	Rula Giosmas	...	Self - Acupuncturist (segment "Where's the Bottom?") 1 episode, 2008
	Allen Hershkowitz	...	Self - Senior Scientist, Natural Resources Defense Council (segment "The Wasteland") 2 episodes, 2008-2009
	Tony Sideman	...	Self - Gastric Bypass Patient (segment "The Bypass Effect") 1 episode, 2008
	Barbara Walters	...	Self - Friend 2 episodes, 2009-2010
	Esa-Pekka Salonen	...	Self - Conductor (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	Maziar Bahari	...	Self - Photographer (segment "Witness") 1 episode, 2009
	Janet Napolitano	...	Self - Secretary, Department of Homeland Security (segment "The War Next Door") 2 episodes, 2009
	Tim Donaghy	...	Self - Former NBA Referee (segment "Personal Foul") 1 episode, 2009
	Katie Flynn	...	Self - Flynn Girls (segment "Is It Murder?") 2 episodes, 2009
	Khalid Al Jhani	...	Self - Former Disciple of Osama Bin Laden (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Mike Mullen	...	Self - Chairman, Joint Chiefs of Staff (segment "The Chairman") 1 episode, 2009
	Howard Blum	...	Self - Author (segment "The Perfect Spy") 1 episode, 2009
	Zach Lehman	...	Self - Captain, G Company (segment "Golf Company") 2 episodes, 2009-2010
	Laurence Frank	...	Self - University of California Berkeley (segment "Poisoned") 2 episodes, 2009
	Muhammad Arif Sarwari	...	Self - Senior Commander of Afghan Tribes (segment "Out of the Shadows") 2 episodes, 2009-2010
	Bruce McKee	...	Self - Air Park Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Amy Jolley	...	Self - Passenger (segment "Saving Flight 1549") 2 episodes, 2009
	Leo Francendese	...	Self - EPA (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Joshua Gross	...	Self - Specialist (segment "The Deadliest Weapon") 2 episodes, 2009-2010
	Blair Jobe	...	Self - Doctor (segment "Growing Body Parts") 2 episodes, 2009-2010
	Betty Townes	...	Self - Golden West Financial Customer (segment "World of Trouble") 1 episode, 2009
	Brooks Hamilton	...	Self - Retirement Plan Advisor (segment "401K Recession") 1 episode, 2009
	Bill Pascrell	...	Self - Representative, New Jersey (segment "Sabotaging the System") 2 episodes, 2009-2010
	Floyd Robb	...	Self - Basin Electric Power (segment "Powered by Coal") 1 episode, 2009
	Mitchell Feiger	...	Self - CEO, MB (segment "Your Bank Has Failed") 2 episodes, 2009
	Cameron Winklevoss	...	Self - Former Zuckerberg Partner (segment "Facebook") 1 episode, 2010
	Amy Carter	...	Self - Daughter of Jimmy Carter (segment "White House Diary: Jimmy Carter") 1 episode, 2010
	Pamela Geller	...	Self - Islamic Center Opponent (segment "The People Behind the Mosque") 1 episode, 2010
	Jon Nachison	...	Self - Psychologist (segment "Stand Down") 2 episodes, 2010-2011
	Peter Balakian	...	Self - Author (segment "Battle Over History") 1 episode, 2010
	Mike Fox	...	Self - Founder, Global Orphan Project (segment "The Lost Children of Haiti") 2 episodes, 2010
	Muna Erickson	...	Self - Former Patient of Morales (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Joe Devins	...	Self - Veteran (segment "Delay, Deny and Hope That I Die") 1 episode, 2010
	Chris Hansen	...	Self - American Civil Liberties Union (segment "Patented") 1 episode, 2010
	Abdirizak Bihi	...	Self - Community Activist (segment "Homegrown Terror") 1 episode, 2010
	Margaret Grant	...	Self - Sending a Student to SEED (segment "The Seed School") 2 episodes, 2010
	Job Kibii	...	Self - Berger's Colleague (segment "Discovery") 2 episodes, 2010
	Maurice Panett Kadar	...	Self - Former Government Minister (segment "Haiti") 1 episode, 2010
	Ken Abbott	...	Self - BP Manager (segment "The Blowout") 2 episodes, 2010
	Christine Ruggiero	...	Self - Ranch Owner (segment "Shaleionnaires") 2 episodes, 2010-2011
	Roger White	...	Self - Shaun's Father (segment "White Hot") 2 episodes, 2010
	J. Craig Venter	...	Self - Microbiologist (segment "Designing Life") 2 episodes, 2010-2011
	Todd Burd	...	Self - Doctor (segment "Blackwater 61") 2 episodes, 2010
	Brandon Adams	...	Self - Economic Teacher (segment "Boosting Brain Power") 1 episode, 2010
	Brian Baird	...	Self - Former Representative (segment "Insiders") 2 episodes, 2011-2012
	Tedy Bruschi	...	Self - ESPN Analyst (segment "All American") 1 episode, 2011
	Mario Sepúlveda	...	Self - Miner (segment "The 33") 2 episodes, 2011
	Jade Wiley	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Randall Williams	...	Self - Editor, NewSouth Books (segment "The N-Word") 2 episodes, 2011
	Lewis Buble	...	Self - Michael's Father (segment "Michael Bublé") 1 episode, 2011
	Mustapha Kamel Nabli	...	Self - Former Minister (segment "The Spark") 2 episodes, 2011
	Steven Cornford	...	Self - Army Corporal (segment "Operation Proper Exit") 2 episodes, 2011-2012
	Efraim	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Elissa Montanti	...	Self - Relief Worker (segment "One Child at a Time") 2 episodes, 2011
	Monica Hubbard	...	Self - Homeowner (segment "There Goes the the Neighborhood") 1 episode, 2011
	Lin DeVecchio	...	Self - FBI Agent 1 episode, 2011
	Beckett Brennan	...	Self (segment "The Case of Beckett Brennan") 1 episode, 2011
	Winbourne Sullivan	...	Self - Liberty Drug Store (segment "The Murder of Louis Allen") 2 episodes, 2011
	Bill Fischer	...	Self - First Responder (segment "Remembering 9-11") 1 episode, 2011
	Ali Jackson	...	Self - Drummer (segment "Wynton") 2 episodes, 2011
	Carlos Casares	...	Self - Farmer (segment "Children in the Fields") 1 episode, 2011
	Sabrina Morey	...	Self - Teacher (segment "Apps for Autism") 1 episode, 2011
	Lynda Sorenson	...	Self - Acquaintance of Jared Loughner (segment "Descent Into Madness") 1 episode, 2011
	Rosa Braverman	...	Self - Unemployed Woman (segment "Hard Time Generation") 2 episodes, 2011
	Nacho Figueras	...	Self - Argentine Polo Player (segment "The Sport of Kings") 2 episodes, 2012
	John Raley	...	Self - Attorney (segment "Evidence of Innocence") 3 episodes, 2012-2013
	Patricia Volkow	...	Self - Nora's Sister (segment "Hooked") 1 episode, 2012
	Sean Heeran	...	Self - Fireman (segment "Belle Harbor") 1 episode, 2012
	Paul Meyer	...	Self - FBI Agent (segment "The Cost of Admission") 2 episodes, 2012-2013
	Mark	...	Self - Researcher (segment "The Baby Lab") 2 episodes, 2012-2013
	Andrew Finkel	...	Self - Reporter (segment "The Gülen Movement") 1 episode, 2012
	Michael Thase	...	Self - Professor of Psychiatry (segment "Treating Depression") 1 episode, 2012
	Faisal Al-Qassem	...	Self - Talk Show Host (segment "Qatar") 2 episodes, 2012
	Marc Carter	...	Self - Texas State Judge (segment "Coming Home") 1 episode, 2012
	Shantanu Sinha	...	Self - Chief Operating Officer (segment "Teacher to the World") 3 episodes, 2012-2013
	Theophilos III	...	Self - Greek Orthodox Patriarch (segment "Christians of the Holy Land") 1 episode, 2012
	Zhang Xin	...	Self - Real Estate Developer (segment "China's Real Estate Mogul") 2 episodes, 2013
	Ken Norton Jr.	...	Self - Linebackers Coach (segment "Blindsided") 1 episode, 2013
	Jack Dorsey	...	Self - Creator, Twitter (segment "The Innovator") 2 episodes, 2013
	Paul Tudor Jones	...	Self - Founder, Robin Hood Foundation (segment "Robin Hood") 3 episodes, 2013-2014
	Kevyn Orr	...	Self - Bankruptcy Attorney (segment "Detroit") 1 episode, 2013
	Dennis	...	Self - Former Member, Lord's Resistance Army (segment "The Warlord") 1 episode, 2013
	Grace Napolitano	...	Self - Representative, California (segment "Washington's Open Secret") 2 episodes, 2013-2014
	Anita Baxter	...	Self - Injured Patient's Daughter (segment "Lethal Medicine") 2 episodes, 2013
	Ranieri Niccoli	...	Self - Industrial Director (segment "Lamborghini") 2 episodes, 2013-2014
	Debora Plunkett	...	Self - NSA Cyber Defense Director (segment "Inside the NSA") 1 episode, 2013
	Pam Randall	...	Self - Air Force Lieutenant Colonel (segment "Succeeding As Civilians") 1 episode, 2013
	Celina Sotomayor	...	Self - Sonia's Mother (segment "Justice Sotomayor") 2 episodes, 2013
	Murtaza	...	Self - Afghan Refugee (segment "A Long and Dangerous Journey") 1 episode, 2013
	Terri Rousseau	...	Self - Parent of Newtown Victim (segment "12-14") 1 episode, 2013
	Matt Wasniewski	...	Self - Historian (segment "The Capitol Dome") 2 episodes, 2013-2014
	Steven Marcus	...	Self - Director, New Jersey's Poison Control Center (segment "Angel of Death") 2 episodes, 2013
	Rich Teahan	...	Self - FBI Special Agent (segment "The Gaskos") 6 episodes, 2013-2016
	Al Ammon	...	Self - Lived Near Tamerlan (segment "The Boston Bombings") 1 episode, 2013
	John J. Lentini	...	Self - Fire Expert (segment "The Pioneer Hotel Fire") 1 episode, 2013
	Henry Grossman	...	Self - Photojournalist (segment "Capturing History") 2 episodes, 2013-2014
	Ali Chandra	...	Self - Nurse (segment "Africa Mercy") 2 episodes, 2013
	Maye Musk	...	Self - Elon's Mother (segment "Fast Cars and Rocket Ships") 1 episode, 2014
	Kim Dotcom	...	Self - Founder, Megaupload (segment "Hollywood's Villain") 2 episodes, 2014
	Shawn Ryan	...	Self - Prospector (segment "Gold Rush") 1 episode, 2014
	Derek Raghavan	...	Self - Oncologist, Levine Cancer Institute (segment "Disrupting Cancer") 1 episode, 2014
	Sviatoslav Yurash	...	Self - Ukrainian Protestor (segment "The Heart of the Revolution") 1 episode, 2014
	Sean O'Malley	...	Self - Roman Catholic Cardinal (segment "Cardinal Sean") 2 episodes, 2014-2015
	Paul Keith	...	Self - Former Anthem Medical Director (segment "Denied") 2 episodes, 2014-2015
	Robert A. McDonald	...	Self - Secretary of Veterans Affairs (segment "Cleaning Up the VA") 2 episodes, 2014-2015
	Meg Clancy	...	Self - Mother (segment "Nowhere to Go") 2 episodes, 2014
	Saleh	...	Self - Iraqi Sunni (segment "The Islamic State") 1 episode, 2014
	Jim Roy	...	Self - Victim Lawyer (segment "Over a Barrel") 2 episodes, 2014
	Mark Welsh	...	Self - General (segment "The F-35") 2 episodes, 2014
	Jan Glassey	...	Self - Swiss Detective (segment "The Pink Panthers") 2 episodes, 2014
	Damondre Haywood	...	Self - Football Player (segment "Shooting at Chardon High") 3 episodes, 2014-2015
	Melinda	...	Self - Patient (segment "Breeding Out Disease") 2 episodes, 2014-2015
	Brian Krebs	...	Self - Cybersecurity Blogger (segment "Swiping Your Card") 1 episode, 2014
	Clair Reynolds	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Joseph H. Boardman	...	Self - CEO, Amtrak (segment "Falling Apart") 2 episodes, 2014-2015
	Patrick Joseph Kennedy II	...	Self - Former Representative, Rhode Island (segment "Patrick Kennedy") 1 episode, 2015
	Aung San Suu Kyi	...	Self - Opposition Leader (segment "The New Burma") 1 episode, 2015
	Renee Walker	...	Self - Singer (segment "Alive and Kickin") 3 episodes, 2015-2016
	Chuck Rosenberg	...	Self - Head of the DEA (segment "The Greatest Escape") 1 episode, 2015
	Robin Robinson	...	Self - Biomedical Advanced Research and Development Authority (segment "ZMapp") 1 episode, 2015
	Art Leach	...	Self - Organized Crime Investigator (segment "An Unlikely Informant") 1 episode, 2015
	Eric Newton	...	Self - Police Officer (segment "The Cleveland Division") 2 episodes, 2015
	Kuniko Inoguchi	...	Self - Japanese Politician (segment "Ambassador Kennedy") 1 episode, 2015
	Heidi Riggs	...	Self - Mother of Marin Riggs (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Khamis	...	Self - Christian Volunteer (segment "Iraq's Christians") 2 episodes, 2015
	Angela Ahrendts	...	Self - Head of Retail, Apple (segment "Inside Apple") 1 episode, 2015
	Dale Baich	...	Self - Attorney (segment "The Execution of Joseph Wood") 2 episodes, 2015-2016
	Hadi Ali-Abrawi	...	Self - Iraqi Commander (segment "Common Enemy") 1 episode, 2015
	Augusto Pellegrini	...	Self - Dean of Papal Ushers (segment "Pope Francis") 1 episode, 2015
	Tina Quy	...	Self - Matt's Wife (segment "A Monumental Project") 3 episodes, 2015-2016
	Fatinal Al-Abdu	...	Self - Migrant (segment "Death in the Mediterranean") 1 episode, 2015
	Cindy Bradley	...	Self - Ballet Instructor (segment "Misty Copeland") 2 episodes, 2015
	Bassam Al-Tarifi	...	Self - Doctor (segment "Seeking Asylum") 1 episode, 2015
	Brad Kieserman	...	Self - Head of FEMA's Flood Program (segment "The Storm After the Storm") 3 episodes, 2015-2017
	Cornel West	...	Self - Civil Rights Leader (segment "Cornel West") 1 episode, 2016
	Claire McCaskill	...	Self - Senator, Missouri (segment "After Shock") 1 episode, 2016
	Sue Brierley	...	Self - Saroo's Adoptive Mother (segment "Lost") 2 episodes, 2016-2017
	David Hanson	...	Self - Hanson Robotics (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Roomy Khan	...	Self - Stock Analyst (segment "Inside Edge") 1 episode, 2016
	Betty Yee	...	Self - California Controller (segment "Not Paid") 2 episodes, 2016
	David Shlapak	...	Self - Rand Corporation (segment "The New Cold War") 1 episode, 2016
	Mohammad	...	Self - Refugee (segment "Finding Refuge") 2 episodes, 2016-2017
	Gary Quarles	...	Self - Former Miner (segment "King of Coal") 2 episodes, 2016
	Nina Head	...	Self - Single Mother (segment "The Golden Triangle") 1 episode, 2016
	John F. Lehman Jr.	...	Self - Former Secretary of the Navy (segment "The 28 Pages") 2 episodes, 2016
	Vittorio Catarci	...	Self - Singer (segment "The Pope's Choir") 3 episodes, 2016-2017
	Kristopher Geelan	...	Self - Lieutenant Colonel (segment "The New Cold War") 1 episode, 2016
	Bradford Bailey	...	Self - Prosecutor (segment "The Heroin Epidemic") 1 episode, 2016
	Becky Sauerbrunn	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Dan Diaz	...	Self - Brittany's Husband (segment "Aid in Dying") 1 episode, 2016
	Cecile Coine	...	Self - Attack Witness (segment "Bastille Day Tragedy") 1 episode, 2016
	Ken Ireland	...	Self - Former Convict (segment "Life After Death Row") 3 episodes, 2016-2017
	John Collison	...	Self - Co-Founder, Stripe (segment "Fintech") 2 episodes, 2016
	Greg Sedar	...	Self - Ohio Voter (segment "Ask Ohio") 1 episode, 2016
	Bob DeGabrielle	...	Self - Owner, Los Suenos Farms (segment "The Pot Vote") 1 episode, 2016
	Jeffrey Herrmann	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Deb Roberts	...	Self - Mother of Lost Sailor (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	Ray Charles	...	Self - Musician (segment "Norman Seeff's Archive") 5 episodes, 1993-2017
	Aly Raisman	...	Self - Gymnast (segment "Aly Raisman") 2 episodes, 2017-2018
	James Alefantis	...	Self - Pizzeria Owner (segment "Fake News") 1 episode, 2017
	Amber Straughn	...	Self - Astrophysicist (segment "Vast") 2 episodes, 2017-2018
	Rob Manning	...	Self - Chief Engineer, JPL (segment "Curiosity") 1 episode, 2017
	Edward Stone	...	Self - Chief Project Scientist, Voyager (segment "Voyagers") 2 episodes, 2017-2018
	Jim Ritter	...	Self - NTSB (segment "Voices of the Lost") 1 episode, 2017
	Jack Cohen	...	Self - Scientist (segment "In the Path of Fire") 1 episode, 2017
	Dawn Collins	...	Self - Replaced by H1-B Visa Worker (segment "You're Fired") 2 episodes, 2017
	Ismael Delgado	...	Self - Illegal Immigrant (segment "Sanctuary") 1 episode, 2017
	Zac Stringer	...	Self 2 episodes, 2017
	Tony Rackauckas	...	Self - District Attorney (segment "Snitches") 1 episode, 2017
	Eddie Johnson	...	Self - Superintendent, Chicago Police Department (segment "Crisis in Chicago") 1 episode, 2017
	Paddy Neilson	...	Self - Jockey (segment "The American Steeplechase") 2 episodes, 2017
	Abdurraham Ghanim	...	Self - Doctor (segment "The Wounds of War") 2 episodes, 2017-2018
	Scott Kernan	...	Self - California Department of Corrections (segment "Pelican Bay") 2 episodes, 2017-2018
	Jerry Dodson	...	Self - Millennium Tower Resident (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Johnny Holmes	...	Self - Security Guard (segment "An American Terrorist") 1 episode, 2017
	Brad Parscale	...	Self - Political Strategist (segment "Secret Weapon") 2 episodes, 2017-2018
	John Nichols	...	Self - Texas National Guard (segment "Hurricane") 1 episode, 2017
	Hamdi Ulukaya	...	Self - Founder & CEO, Chobani (segment "Chief of Chobani") 3 episodes, 2017-2018
	Mark Clark	...	Self - Military and Space Intelligence Center (segment "God of War") 1 episode, 2017
	Dewey Bartlett Jr.	...	Self - Mayor, Tulsa (segment "Shots Fire") 1 episode, 2017
	Jennifer Lawrence	...	Self - Actress (segment "Jennifer Lawrence") 2 episodes, 2018
	Tyler Shultz	...	Self - Theranos Employee (segment "The Theranos Deception") 2 episodes, 2018
	Mazlum Kobane	...	Self - General, SDF (segment "America's War Against ISIS") 1 episode, 2018
	Alex Wind	...	Self - Student (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Peter Feigin	...	Self - President, Milwaukee Bucks (segment "The Greek Freak") 2 episodes, 2018
	Jeremy Stoppelman	...	Self - Co-Founder, Yelp (segment "The Real Power of Google") 2 episodes, 2018
	Helen Dixon	...	Self - Data Protection Commissioner, Ireland (segment "Your Data") 1 episode, 2018
	Adrian Mutto	...	Self - Biologist (segments "Clones") 2 episodes, 2018
	Susan Freinkel	...	Self - Author, Plastic: a Toxic Love Story (segment "Plastic Plague") 2 episodes, 2018-2019
	James O'Neill	...	Self - Police Commissioner, New York City (segment "Showdown") 1 episode, 2018
	Peter Antevy	...	Self - Doctor (segment "High Velocity") 2 episodes, 2018-2019
	Anita	...	Self - Ashlee's Mother (segment "A Dose of Hope") 1 episode, 2018
	Cheyenne Nunn	...	Self - Daughter of Addict (segment "Saving a Generation") 2 episodes, 2018
	Loretta Alkalay	...	Self - FAA Prosecutor (segment "Flying Under the Radar") 1 episode, 2018
	Yakzan Shishakly	...	Self - Businessman (segment "Orphans of War") 1 episode, 2018
	Pravin Shaw	...	Self - ESPY Presenter (segment "Aly Raisman") 1 episode, 2018
	Charles Perry	...	Self - Social Worker (segment "Predicting Murder") 1 episode, 2018
	Mark Anthony Falzon	...	Self - Anthropology Professor (segment "Malta") 3 episodes, 2018-2020
	Roxy Shimp	...	Self - Study Participant (segment "Screen Time") 1 episode, 2018
	Megan Ross	...	Self - Lincoln Park Zoo (segment "At the Zoo") 2 episodes, 2018
	Troy Dock	...	Self - Truck Driver (segment "Human Cargo") 2 episodes, 2018
	Gina Miller	...	Self - Businesswoman (segment "The Battle of Brexit") 1 episode, 2019
	Anita Lasker-Wallfisch	...	Self - Auschwitz Survivor (segment "The Lost Music") 2 episodes, 2019-2020
	Marc Valitutto	...	Self - Veterinarian (segment "Giant Panda") 2 episodes, 2019-2020
	Jeff Gold	...	Self - Homeless Person (segment "Unsheltered") 1 episode, 2019
	Farida Abo Aouf	...	Self - LGBT Rights Worker (segment "Rainbow Railroad") 1 episode, 2019
	Tracey Lind	...	Self - FTD Sufferer (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Tania Avalos	...	Self - Wife & Mother (segment "Tania's Story") 1 episode, 2019
	Salvador Panelo	...	Self - Presidential Spokesman (segment "Targeting the Truth") 1 episode, 2019
	Sharon Bolduc	...	Self - Don's Wife (segment "SGB") 1 episode, 2019
	Mark James	...	Self - Train Engineer (segment "Off Track") 1 episode, 2019
	Bashar Masri	...	Self - Rawabi Founder (segment "City on a Hill") 1 episode, 2019
	Lee Namtvedt	...	Self - Convicted Drunk Driver (segment "The Most Unlikely Meeting") 1 episode, 2019
	Miri Rabinowitz	...	Self - Widow (segment "Tree of Life") 1 episode, 2019
	Jennifer Falcon	...	Self - Democrat (segment "The Impeachment Debate") 1 episode, 2019
	Rafael Rivera	...	Self - NYU Medical School (segment "A Radical Solution") 3 episodes, 2019
	Faiz Shakir	...	Self - Political Director, ACLU (segment "ACLU") 1 episode, 2019
	Ayeisha	...	Self - Abduction Survivor (segment "The Chibok Girls") 1 episode, 2019
	Ryan Rodenberg	...	Self - Law Professor, FSU (segment "All Bets Are On") 1 episode, 2019
	Sergey Zimov	...	Self - Geophysicist (segment "Pleistocene Park") 3 episodes, 2019-2020
	Robert Cardillo	...	Self - Director, National Geospatial Intelligence Agency (segment "Small Satellites, Big Data") 1 episode, 2019
	James Rauh	...	Self - Parent of Opioid Overdose Victim (segment "Online Overdose") 2 episodes, 2019
	David Ricci	...	Self - Patient (segment "Superbugs") 1 episode, 2019
	Bill McKibben	...	Self - Environmentalist (segment "The Reckoning") 1 episode, 2020
	Rob Robinson	...	Self - Nursing Director (segment "The Promise of Plasma") 1 episode, 2020
	Fred Westerbeke	...	Self - Prosecutor (segment "298 Counts of Murder") 2 episodes, 2020
	Elyse Isopo	...	Self - Critical Care Nurse (segment "The Epicenter") 1 episode, 2020
	Fred M. Wyshak Jr.	...	Self - Federal Prosecutor (segment "The Opioid Playbook") 1 episode, 2020
	Yuval Neria	...	Self - New York State Psychiatric Institute (segment "Staying Well") 1 episode, 2020
	Zanel Pizarro	...	Self - Daycare Owner (segment "A Long Siege") 1 episode, 2020
	Tamar Weinberg	...	Self - Quarantine Patient (segment "On the Frontline") 1 episode, 2020
	Scott Lindquist	...	Self - Epidemiologist (segment "Antibiotics on the Farm") 1 episode, 2020
	Michael Bednark	...	Self - Owner, Bednark Studio (segment "Critical Condition") 1 episode, 2020
	Shaul Bassi	...	Self - Professor, Ca'Foscari University (segment "Venice is Drowning") 1 episode, 2020
	Saleena Temple	...	Self - Unemployed Worker (segment "The Jobless") 1 episode, 2020
	Grace Lidinsky-Smith	...	Self - Detransition Patient (segment "Transgender Healthcare") 1 episode, 2021
	Regina Wilson	...	Self - FDNY Engine 219 1 episode, 2021
	Bobby Riggs	...	Self - Tennis Player (segment "What Makes Bobby Run?") 1 episode, 1973
	Elmer T. Klassen	...	Self - Postmaster General (segment "Not So Special Delivery") 1 episode, 1973
	Richard	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Miles Davis	...	Self - Musician (segment "Miles") 3 episodes, 1989-2003
	Mary Young Yoder	...	Self - Student (segment "The Hyde Solution") 1 episode, 1989
	Craig Hoernke	...	Self - Juror (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Kim Phelps	...	Self - Wife (segment "Manhunt") 2 episodes, 1989-1991
	Martin Sheen	...	Self - Actor (segment "Martin Sheen") 1 episode, 1990
	Oliver Stone	...	Self - Director (segment "Oliver's Story") 2 episodes, 1990-1991
	Wayne Satz	...	Self - Reporter (segment "The McMartin Preschool") 1 episode, 1990
	B.J. Levin	...	Self - Cosmopolitan Personnel Systems Employee (segment "All American") 1 episode, 1990
	Bob Brummell-Smith	...	Self - Doctor (segment "The Spraying of L.A.") 1 episode, 1990
	Chai Bong Chow	...	Self - Attorney, Hong Kong (segment "Good-bye Hong Kong") 1 episode, 1990
	John Graham Altman	...	Self - Attorney (segment "The Teacher is a Cheater") 1 episode, 1990
	James Mahoney	...	Self - Director, NAPAP (segment "Acid Rain") 2 episodes, 1990-1991
	Caveo Barrier	...	Self - Oakland Housing Authority Police Officer (segment "Bad Cops") 2 episodes, 1990-1991
	Thomas Amley	...	Self - Radar Expert (segment "Stealth") 1 episode, 1990
	Damond Bethel	...	Self - Legal Studies Major (segment "Project 2000") 2 episodes, 1990-1991
	Nicki Jones	...	Self - Tour Representative (segment "Yalta") 2 episodes, 1990-1991
	Vladimir Zakhvataev	...	Self - Soviet Lawyer (segment "Yummies") 1 episode, 1990
	Howard Berman	...	Self - Representative, California (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Louise Herbeck	...	Self - Poisoned by Mercury (segment "Is There Poison in Your Mouth?") 1 episode, 1990
	Jack Lemley	...	Self - Architect (segment "The Chunnel") 2 episodes, 1990-1994
	Jacob Gutgelt	...	Self - Rescued from the Ghetto (segment "Thy Brother's Keeper") 1 episode, 1990
	Jim Willis	...	Self - Sales Manager (segment "Cream Puff") 2 episodes, 1990-1991
	Max Beverlin	...	Self - Land Investor (segment "This House is a Steal") 2 episodes, 1990-1991
	Lotti Huber	...	Self - Cabaret Performer (segment "Reunification") 1 episode, 1991
	Hana Whitfield	...	Self - Former Scientologist (segment "What About Prozac?") 1 episode, 1991
	Jeremy Laros	...	Self - Suffered MSG Reaction (segment "No MSG") 2 episodes, 1991-1992
	John Pless	...	Self - Pathologist (segment "Becky's Story") 2 episodes, 1991
	Kohlerman	...	Self - Customer (segment "Raw Land, Ray Deal") 1 episode, 1991
	Ed Gamble	...	Self - Former Head Master, Lee Academy (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Boris Solomatin	...	Self - KGB General (segment "The KGB") 1 episode, 1991
	Abdo Bardawill	...	Self - MEA Training Officer (segment "MEA") 2 episodes, 1991-1992
	Zena	...	Self - Delivery Driver (segment "The Numbers Game") 2 episodes, 1991
	Alan Lisook	...	Self - Clinical Investigations Unit, FDA (segment "Halcion") 2 episodes, 1991-1994
	Daniel Deroza	...	Self - Youth Offender (segment "Epidemic") 2 episodes, 1991-1992
	Robert Larzelere	...	Self - Consultant (segment "Werner Erhard") 1 episode, 1991
	Philip Dubois	...	Self - Patient (segment "Thoralf Sundt, M.D.") 3 episodes, 1991-1995
	Elizabeth Barker	...	Self - Professor of English, Boston University (segment "Prison U.") 1 episode, 1991
	Carlton Bailey	...	Self - Juvenile Offender (segment "Old Enough to Kill") 1 episode, 1991
	Katherine Morrell	...	Self - Psychiatrist (segment "A Letter from Jermarr") 3 episodes, 1991-1995
	Charles Rothbaum	...	Self - Johnson's Attorney (segment "Norplant") 1 episode, 1991
	Richard Solomon	...	Self - Researcher, MIT (segment "War Games") 2 episodes, 1991
	Bruce Debosky	...	Self - Attorney (segment "Body Snatchers?") 1 episode, 1991
	Robert Hutchinson	...	Self - Publishing Director, Jane's (segment "Jane's") 1 episode, 1991
	Elena Korenskova	...	Self - Author (segment "The Moscow Mystique") 2 episodes, 1991
	Paul Vandenberg	...	Self - Former Farmer (segment "Stray Voltage") 2 episodes, 1991-1992
	Virginia Young	...	Self - Consul General (segment "Children for Sale") 1 episode, 1991
	Saide Mohammed	...	Self - Kurdish Refugee (segment "Who Are the Kurds?") 1 episode, 1991
	Neil Simon	...	Self - Playwright (segment "Neil Simon") 1 episode, 1992
	P.D. James	...	Self - Author (segment "Murder She Writes") 1 episode, 1992
	Bob Rafsky	...	Self - AIDS Patient (segment "Act-Up") 2 episodes, 1992-1993
	Mohamed Sahnoun	...	Self - Ambassador (segment "Hell on Earth") 1 episode, 1992
	Claudia Weinstein	...	Self - Associate Producer (segment "Camille Paglia") 2 episodes, 1992-1993
	Becky Roe	...	Self - Chief Prosecutor, King County Special Assault Unit (segment "Bill and Kathy Swan") 1 episode, 1992
	Brien Taylor	...	Self - Pitcher (segment "Damn Yankees") 2 episodes, 1992
	Volker Rühe	...	Self - Secretary-General of CDU (segment "The New Nazis") 1 episode, 1992
	Woodrow Ikner	...	Self - Former Police Officer (segment "Johnny D") 2 episodes, 1992-1993
	Elaine Baxter	...	Self - Candidate for Congress (segment "Emily's List") 1 episode, 1992
	Louis Slesin	...	Self - Editor, Microwave News (segment "Zapped!") 1 episode, 1992
	Nick Navarro	...	Self - Sheriff, Broward County (segment "Prime Time Sheriff") 1 episode, 1992
	Ray Washer	...	Self - Gulf Protection (segment "The Battlefield") 2 episodes, 1992-1993
	John Sullivan	...	Self - Agency of International Development, El Salvador (segment "Hire") 1 episode, 1992
	Cathy Fleishman	...	Self - Nurse (segment "Heart to Heart") 2 episodes, 1992-1994
	Jamie Manikian	...	Self - Mother of Four (segment "The Decision") 1 episode, 1992
	John Goodman	...	Self - Long Beach Memorial Medical Center (segment "Jesus") 1 episode, 1992
	Emily	...	Self - Homeless Person (segment "Lost in Bel Air") 2 episodes, 1992
	Jim	...	Self - FBI Agent (segment "Gay Cops") 2 episodes, 1992-1993
	Paula Siemers	...	Self - Environmental Activist (segment "Clean Air, Clean Water, Dirty Fight") 2 episodes, 1992-1993
	Richard Boggs	...	Self - Doctor (segment "Negligent Doctors") 1 episode, 1992
	Rene Slotkin	...	Self - Holocaust Survivor (segment "Dr. Mengele's Laboratory") 1 episode, 1992
	Judy Soto	...	Self - Activist (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Guy Walden	...	Self - Supports Fetal Tissue Transplant Research (segment "Life, Death and Politics") 2 episodes, 1992
	Karen Ham	...	Self - Patient (segment "The Lambs of Christ?") 3 episodes, 1992-1994
	Mary	...	Self - Teacher (segment "Caitlin's Story") 2 episodes, 1992-1993
	Russell	...	Self - Student (segment "Piney Woods") 1 episode, 1992
	Mildred Williams	...	Self - Ex-Wife of Hugh Hefner (segment "Playboy: The Princess of Playboy") 1 episode, 1993
	Judy Maloof	...	Self - Victim of Abuse (segment "The Archbishop") 3 episodes, 1993-2002
	Gustavo de Greiff	...	Self - Head, Prosecutor's Office (segment "Gustavo De Greiff") 1 episode, 1993
	Bying Thom	...	Self - Architect (segment "Hongcouver") 1 episode, 1993
	Otto Westphal	...	Self - Clinique La Prairie (segment "Fountain of Youth") 1 episode, 1993
	Johan Acosta	...	Self - Washington Heights Resident (segment "Coming to America") 1 episode, 1993
	Nakasan	...	Self - Japanese Teacher (segment "The Old School Tie") 1 episode, 1993
	Dennis McDonald	...	Self - Former State Legislator (segment "Field of Dreams") 2 episodes, 1993
	Rick Lee	...	Self - South Carolina State Senator (segment "A Hand in the Till") 1 episode, 1993
	Steve Skelton	...	Self - Owns Wrecked Car (segment "Totaled") 2 episodes, 1993
	Robert Darias	...	Self - DEA Undercover Spy (segment "Operation Swordfish") 1 episode, 1993
	Jan Taylor	...	Self - Crew Leader (segment "The Orange Juice Man") 2 episodes, 1993
	Igor Kio	...	Self - Second Husband (segment "Brezhnev's Daughter") 1 episode, 1993
	Patrick MacKrell	...	Self - Attorney (segment "The Gauntlet") 1 episode, 1993
	Quin Mallette	...	Self - Duke University (segment "Equal But Separate") 2 episodes, 1993
	Suha Arafat	...	Self - Wife of Yasser Arafat (segment "Mrs. Arafat") 1 episode, 1993
	Armond Start	...	Self - University of Wisconsin Medical School (segment "Pelican Bay") 3 episodes, 1993-1995
	Sidney Schwartz	...	Self - Chairman, Elementary and Early Childhood Education Department Queens College (segment "The Rainbow Curriculum") 1 episode, 1993
	Paul O'Dwyer	...	Self - Irish Lesbian and Gay Organization (segment "Tearing of the Green") 1 episode, 1993
	Aarnayar-Waiterie	...	Self - Australian Aborigine Singer (segment "Nauru") 1 episode, 1993
	Mark Kennedy	...	Self - Judge (segment "Tin Man") 3 episodes, 1993-1995
	Gerald Gaskins	...	Self - Captain, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Danny Chavira	...	Self - Helped in Undercover Investigating (segment "I-551") 2 episodes, 1993-1994
	Vic Rezendes	...	Self - General Accounting Office (segment "The $12 Billion Cleanup") 2 episodes, 1993-1994
	Nora Cash	...	Self - Domestic Abuse Victim (segment "Alive and Well in Quincy") 1 episode, 1993
	Christine Cassel	...	Self - Immunologist (segment "Dwayne Sexton") 2 episodes, 1994-1995
	Claire Schroeder	...	Self - Officer Schroeder's Daughter (segment "The Getaway Drivers") 3 episodes, 1994-1995
	Michael Berenbaum	...	Self - Research Director, Holocaust Museum (segment "Who Says It Never Happened?") 1 episode, 1994
	Robert McFarlane	...	Self - Author, Special Trust (segment "Bud McFarlane") 1 episode, 1994
	Clinton Adams	...	Self - Parent (segment "On the Money") 1 episode, 1994
	Tim Traster	...	Self - Fourth Reich Skinhead (segment "White Backlash") 1 episode, 1994
	Fred Prenn	...	Self - Dentist (segment "Enough") 1 episode, 1994
	Sean Robinson	...	Self - Son (segment "Fingered") 2 episodes, 1994
	Kaveh Moussavi	...	Self - Represented IBM (segment "South of the Border") 1 episode, 1994
	Edith Foster	...	Self - Witnessed Rosewood Massacre (segment "The Rosewood Massacre") 1 episode, 1994
	Dennis Rawlinson	...	Self - Harding's Lawyer (segment "My Name Is Tonya Harding") 1 episode, 1994
	Jim Packer	...	Self - Sharp Medical Center (segment "Born in the USA") 1 episode, 1994
	Joseph Orticke	...	Self - Superintendent, New Orleans Police Department (segment "N.O.P.D. Blues") 2 episodes, 1994-1995
	Charlie Condon	...	Self - Prosecutor (segment "Cracking Down") 2 episodes, 1994-1998
	Hawkin	...	Self - Recruit (segment "The Ladies from Kapooka") 1 episode, 1994
	David	...	Self - Alleged Abuse from Priest (segment "I Solemnly Swear") 1 episode, 1994
	Bill Pierce	...	Self - President, National Council For Adoption (segment "Who Am I?") 2 episodes, 1994-1999
	Oleg Zakharov	...	Self - Ex-KGB Officer (segment "So You Want to Do Business in Russia?") 1 episode, 1994
	Monroe Freedman	...	Self - Professor, Hofstra University (segment "Parachute Lawyer") 2 episodes, 1994
	Greg Bender	...	Self - Bakersfield Detective (segment "Fast Money") 1 episode, 1994
	Jack Davis	...	Self - Convicted with Zain's Testimony (segment "Right on Fred Zain!") 1 episode, 1994
	Dave Hatch	...	Self - Detective, Las Vegas Police Department (segment "The Wrong Man?") 1 episode, 1994
	Jose Millan	...	Self - Special Labor Task Force (segment "Behind the Seams") 2 episodes, 1994-1995
	Danny Holt	...	Self - Treasurer, Police Union (segment "The Chief") 1 episode, 1994
	Brian Pieszczek	...	Self - Convicted of Rape (segment "DNA") 2 episodes, 1994-1995
	Birik	...	Self - Radiation Experiment Survivor (segment "Semipalatinsk") 2 episodes, 1994
	Doug Wheeler	...	Self - Psychologist, O.D. Heck Center (segment "Less Than a Miracle") 1 episode, 1994
	Maurice Druonne	...	Self - Secretary, Academie Francaise (segment "Made in the USA") 1 episode, 1994
	Jim McMahon	...	Self - Sergeant, San Jose Police Department (segment "Chips") 1 episode, 1995
	Fumihiro Jôyû	...	Self - Aum Shinrikyo Spokesman (segment "Shoko Asahara") 1 episode, 1995
	Michael Marcum	...	Self - Assistant Sheriff, San Francisco County (segment "Michael Marcum") 2 episodes, 1995-1996
	Philip Stinson	...	Self - Fornshill's Attorney (segment "What About Vince Foster") 2 episodes, 1995-1996
	Clare Kogler	...	Self - Infomercial Viewer (segment "Infomercials") 2 episodes, 1995
	Gina Hutton	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Bruce Bowden	...	Self - Chairman, Kidney Foundation (segment "Life... By Transplant") 2 episodes, 1995-1997
	Mike Little	...	Self - US Military Adviser to El Salvador (segment "The Pentagon Turned Its Back on Them") 2 episodes, 1995-1996
	Jim Rogers	...	Self - Columbia University's School of Business (segment "Derivatives") 2 episodes, 1995
	Christopher Stubblefield	...	Self - University Student (segment "Too Good to Be True?") 1 episode, 1995
	Danny McKallum	...	Self - Professional Hunter (segment "They're Her Elephants") 1 episode, 1995
	Paul Goldberg	...	Self - Editor, The Cancer Letter (segment "Who Poisoned Maryann") 2 episodes, 1995-1996
	Wayne Terwillinger	...	Self - First Base Coach, St. Paul Saints (segment "Take Me Out to the Ball Game") 1 episode, 1995
	Jackie Goldberg	...	Self - Los Angeles City Councilwoman (segment "Earthquakes, Riots, and Now the Subway") 1 episode, 1995
	Mark Snordon	...	Self - Counselor (segment "Summer Camp") 2 episodes, 1995
	Fred Amphlet	...	Self - Parkinson's Disease Patient (segment "A Hole in His Head") 1 episode, 1995
	Josephine Salerno	...	Self - Nadja's Mother (segment "Nadja") 1 episode, 1995
	Miguel Rios	...	Self - Attorney (segment "HIV Positive") 1 episode, 1995
	Trevor Stretton	...	Self - Doctor (segment "Causes Unknown") 1 episode, 1995
	Lisa Hansen	...	Self - Senior, University of Arizona (segment "Get Real") 1 episode, 1995
	Robert A. Solomon	...	Self - Brain Surgeon (segment "Welcome Back Mrs. Khadder") 2 episodes, 1995
	Richard Wexler	...	Self - Penn State University (segment "What About Orphanages?") 2 episodes, 1995
	David Turnley	...	Self - Photographer (segment "Double Exposures") 1 episode, 1996
	Frank Gangemi	...	Self - Counsel to Fulton Fish Market Committee (segment "A Fine Kettle of Fish") 1 episode, 1996
	Chip Klooster	...	Self - Kidnapped Father (segment "Family Values") 2 episodes, 1996
	Tom Craig	...	Self - Gina's Adoptive Father (segment "War Orphan") 1 episode, 1996
	Carlo Bertelli	...	Self - Restoration Commissioner (segment "The Last Supper") 2 episodes, 1996-1999
	Norman Augustine	...	Self - Chief Executive Officer, Martin Marietta Corporation (segment "Merger Mania") 1 episode, 1996
	Bill Dorsey	...	Self - Assistant Police Chief (segment "Todd Ice") 2 episodes, 1996-1998
	Ron Angelone	...	Self - Head of Virginia's Prison System (segment "Prison Rape") 1 episode, 1996
	Jack Ehnes	...	Self - Insurance Commissioner, Colorado (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	David Leavitt	...	Self - Attorney (segment "Whose Baby Is It?") 1 episode, 1996
	Theresa Kielburger	...	Self - Craig's Mother (segment "One Child's Labor") 2 episodes, 1996
	Ralph G. Walton	...	Self - Northeastern Ohio University's College of Medicine (segment "How Sweet Is It?") 1 episode, 1996
	Jackie Savage	...	Self - Teacher, Grant Elementary School (segment "When Jerry Met Mary") 1 episode, 1996
	Ralph Bradburd	...	Self - Parent (segment "Special Ed") 1 episode, 1996
	Steven Joseph	...	Self - Pentagon (segment "Gulf War Syndrome") 1 episode, 1996
	Larry Nevers	...	Self - Convicted Murderer (segment "Murder, They Call It") 2 episodes, 1996-1997
	Hildy Libby	...	Self - Army's Non-Lethal Research Program (segment "Shoot Not to Kill") 1 episode, 1996
	Peter Milliken	...	Self - Canadian Parliamentarian (segment "1776 and All That") 1 episode, 1996
	Carla Shultz	...	Self - Kari's Mother (segment "Carla and the Disciples") 1 episode, 1996
	Wilbert Royal	...	Self - Community Leader, Atlantic City (segment "Raking It In") 1 episode, 1996
	Bonita Bourke	...	Self - Fired Because of Email (segment "For Your Eyes Only?") 1 episode, 1996
	Judith Grove	...	Self - Denyce's Music Teacher (segment "A Woman of Substance") 1 episode, 1996
	Don Shelby	...	Self - Anchor, WCCO-TV (segment "You Arrogant Journalists") 1 episode, 1996
	Paula Jones	...	Self - Clinton Accuser (segment "Paula Jones") 2 episodes, 1997-2004
	Martha Williamson	...	Self - Executive Producer, Touched by an Angel (segment "Touched by an Angel") 1 episode, 1997
	Herman Wouk	...	Self - Author (segment "Jimmy Buffett") 2 episodes, 1997-1998
	Thomas Hylland Eriksen	...	Self - Professor of Anthropology, Oslo University (segment "Welfare a La Carte") 1 episode, 1997
	Howard Jacobson	...	Self - Critic, Modern Painters Magazine (segment "Yes... But Is It Art? II") 1 episode, 1997
	Hans Sollinger	...	Self - President, American Society of Transplant Surgeons (segment "Not Quite Dead") 1 episode, 1997
	Les Morton	...	Self - Emily Morton's Father (segment "Dunblane") 2 episodes, 1997-1999
	Ken Noel	...	Self - Owner, Keystone Landfill (segment "The Battle of Gettysburg") 1 episode, 1997
	Jose Toledo	...	Self - Performer (segment "West Side Story") 1 episode, 1997
	William Flynn	...	Self - Doctor (segment "Dr. Bender") 1 episode, 1997
	Walter Pimpong	...	Self - Reverend (segment "Trokosi") 1 episode, 1997
	Lurline Wilson	...	Self - Avis Discrimination Victim (segment "Car for Rent?") 1 episode, 1997
	Michael Petty	...	Self - Student (segment "A Matter of Principal") 1 episode, 1997
	Demaris Carrero	...	Self - Class Member (segment "Strive") 2 episodes, 1997
	Phyllis Oakley	...	Self - State Department (segment "Running Away from Saddam") 1 episode, 1997
	Michael Genelin	...	Self - Prosecutor (segment "La Eme") 1 episode, 1997
	Cheryl Jones	...	Self - Stephen's Wife (segment "In Defense of Timothy McVeigh") 1 episode, 1997
	Mike Tesatorri	...	Self - President, Asian Rose (segment "Here Come the Brides") 1 episode, 1997
	Shea Hecht	...	Self - Rabbi (segment "The Big Apple") 1 episode, 1997
	Francesco Rutelli	...	Self - Mayor, Rome (segment "Two Days in Rome") 1 episode, 1997
	Helmut Oberlander	...	Self - Alleged Nazi War Criminal (segment "Canada's Dark Secret") 2 episodes, 1997
	Anthony James	...	Self - Witness (segment "The Deadliest Prison") 1 episode, 1997
	LeAlan Jones	...	Self - Teen Journalist (segment "And the Winner Is...") 1 episode, 1997
	Gary Vick	...	Self - Insurance Executive (segment "The JFK Papers") 1 episode, 1997
	Magic Johnson	...	Self - Former NBA Player (segment "Magic") 2 episodes, 1996-1998
	Phil Matier	...	Self - The San Francisco Chronicle (segment "Da Mayor") 1 episode, 1998
	Harry Shorstein	...	Self - Florida State Attorney (segment "Juvenile Justice") 1 episode, 1998
	Jim Fenn	...	Self - Parkinson's Patient (segment "A Pig Heart?") 2 episodes, 1998-2000
	Trina Mack	...	Self - Bricklayer (segment "Hard Hats") 1 episode, 1998
	Kevin Kelly	...	Self - Relief Worker (segment "Baku") 2 episodes, 1998-2000
	Denny Nixon Jr.	...	Self - Dennis's Son (segment "Thy Will Be Done?") 1 episode, 1998
	Harold Williams	...	Self - Bishop (segment "Praising Caesar") 2 episodes, 1998-1999
	Dan Cataneo	...	Self - American Airlines Pilot (segment "The Crowded Skies") 1 episode, 1998
	Doug Upchurch	...	Self - Activist (segment "To Be or Not to Be") 3 episodes, 1998-1999
	Djamila Aichaoui	...	Self - Survivor (segment "Massacre in Algeria") 1 episode, 1998
	William Farone	...	Self - Director of Research, Philip Morris (segment "Smoke But No Fire") 2 episodes, 1998-1999
	William Reed	...	Self - University of Texas (segment "Crazy Like a Fox?") 1 episode, 1998
	Nicky Josiah	...	Self - Former Convict (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Jim Stearns	...	Self - Fire Chief (segment "Whose Chemical Weapons?") 2 episodes, 1998
	John P. Craven	...	Self - US Naval Scientist (segment "The Silent Service") 1 episode, 1998
	Raymond Flynn	...	Self - Former Mayor, Boston (segment "Politics, Privacy and the Pub") 1 episode, 1998
	Courtney Alexander	...	Self - Basketball Player (segment "The Real March Madness") 1 episode, 1998
	Emmanuel Muranjuari	...	Self - Activist (segment "A Million Men, Women and Children") 1 episode, 1998
	Patricia Capelutto	...	Self - Plastic Surgery Patient (segment "I've Got a Secret") 1 episode, 1998
	Jett Lucas	...	Self - George Lucas's Son (segment "George Lucas") 1 episode, 1999
	Rick Curry	...	Self - Jesuit Brother (segment "Brother Rick Curry") 3 episodes, 1999-2002
	Elizabeth Kaledin	...	Self - Correspondent (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Cynthia McKinney	...	Self - Representative, Georgia (segment "The Scuffed Halls Of Ivy: Emory University") 2 episodes, 1999-2000
	Carole Morison	...	Self - Chicken Farmer (segment "Big Chicken") 1 episode, 1999
	Andrés Pastrana Arango	...	Self - President, Columbia (segment "Columbia's Andres Pastrana") 2 episodes, 1999-2000
	Gerald Feigin	...	Self - Pathologist (segment "Case Closed?") 1 episode, 1999
	Chandler Seagraves	...	Self - Marine Corps Captain (segment "Mishap Valley") 1 episode, 1999
	Fazlul	...	Self - Villager (segment "The Best of Intentions") 1 episode, 1999
	Robert David Lion Gardiner	...	Self - Oldest Surviving Member, Gardiner Family (segment "Lord of the Manor") 2 episodes, 1999-2000
	Scott Campbell	...	Self - Cancer Sufferer (segment "Could It Be True?") 1 episode, 1999
	Rhoda Kadalie	...	Self - Professor (segment "Amy's Story") 1 episode, 1999
	Tommy Trantino	...	Self - Convicted Murderer (segment "Cop Killer") 1 episode, 1999
	Paul Zander	...	Self - Medical Supplier (segment "Knee Deep in Fraud") 2 episodes, 1999-2000
	Jim Smithson	...	Self - Alabama State Minority Recruiter (segment "Vice Versa") 2 episodes, 1999-2000
	Glenda Washington	...	Self - Teacher, Edison School (segment "Gold in Them Thar Schools") 2 episodes, 1999-2001
	Sam Lopez	...	Self - Teacher (segment "Kipp") 2 episodes, 1999-2000
	Russ McDaniel	...	Self - Former IHI Sales Representative (segment "Pyramid") 1 episode, 1999
	John Clark	...	Self - Justice Department Report Author (segment "Medium Security, Maximum Problems") 1 episode, 1999
	Alexander Yaroshov	...	Self - Doctor (segment "TB") 2 episodes, 1999-2000
	Jenna Holtz	...	Self - Editor, Variety (segment "The Young and the Restless") 2 episodes, 1999
	Jason Catlett	...	Self - Internet Entrepreneur (segment "Not as Private as You Think") 3 episodes, 1999-2001
	Harvey Levin	...	Self - Investigative Reporter (segment "LAPD Confidential") 1 episode, 2000
	Dikembe Mutombo	...	Self - NBA Player (segment "Dikembe Mutombo") 3 episodes, 2000
	Susan Rosenberg	...	Self - Former Activist (segment "The Rosenberg Case") 1 episode, 2000
	Freda Kubas	...	Self - Glennville Resident (segment "MTBE") 1 episode, 2000
	Liz Barry	...	Self - Deputy General Counsel, University of Michigan (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Gaymion Gibson	...	Self - Student (segment "The Seamy Side of Paradise") 1 episode, 2000
	Pem Dorji	...	Self - Regional Governor (segment "Gross National Happiness") 3 episodes, 2000-2002
	Perry Cobb	...	Self - Former Death Row Inmate (segment "Death Penalty") 2 episodes, 2000-2002
	Hector Rodriguez	...	Self - Ford Executive (segment "Bridgestone Firestone") 2 episodes, 2000-2001
	Howard Telson	...	Self - Bellevue Hospital (segment "A Right That Could Be Wrong") 1 episode, 2000
	Rosa Roisinblit	...	Self - Patricia Rosenblit's Mother (segment "The Dirty War") 1 episode, 2000
	Mary Ginley	...	Self - Teacher (segment "Testing, Testing, Testing") 1 episode, 2000
	Anita Borg	...	Self - Institute for Women and Technology, Xerox (segment "Women and the Web") 1 episode, 2000
	Elizabeth Newhall	...	Self - Gynecologist (segment "Hit List?") 3 episodes, 2000-2002
	Kathleen Hutchins	...	Self - Former Patient (segment "God, Women and Medicine") 1 episode, 2000
	Bob Reich	...	Self - President, Title Loans of America (segment "Need Cash?") 2 episodes, 2000
	Laurie Nelson	...	Self - Flight Attendant (segment "Sleepless in the Cockpit") 2 episodes, 2000-2001
	Jill Rees-Jones	...	Self - Trevor's Mother (segment "The Bodyguard's Story") 1 episode, 2000
	Courtney Ramm	...	Self - Sperm Bank Baby (segment "Made to Order") 2 episodes, 2000-2001
	Mickey Volpe	...	Self - Detective, Scotland Yard (segment "Scam") 1 episode, 2000
	Craig Moore	...	Self - Interested in Adoption (segment "Adopt Me") 3 episodes, 2000-2002
	Carol Noble	...	Self - Orchid Grower (segment "Addicted to Orchids") 2 episodes, 2000-2003
	Thomas Kinkade	...	Self - Painter (segment "Kinkade") 3 episodes, 2001-2004
	Max Hastings	...	Self - Evening Standard (segment "Shoot the Fox") 2 episodes, 2001
	Vali Nasr	...	Self - Professor of Political Science (segment "Islam") 1 episode, 2001
	Brigitte Boisselier	...	Self - Raelian Member (segment "Who's Next") 2 episodes, 2001
	Peter Houghton	...	Self - Heart Pump Patient (segment "The Pump") 2 episodes, 2001-2002
	Hamd Abu Mailek	...	Self - Attempted Suicide Bomber (segment "The Mind of a Suicide Bomber") 2 episodes, 2001-2003
	Randall Robinson	...	Self - Trans Africa (segment "The Trillion Dollar Question") 2 episodes, 2001
	Danny Hardin	...	Self - Security Guard (segment "Wal-Mart") 1 episode, 2001
	Gene Kimmelman	...	Self - Consumers Union (segment "Hold the Phone") 2 episodes, 2001-2002
	Francis Kaiser	...	Self - Brother of John Kaiser (segment "Murder or Suicide?") 1 episode, 2001
	Kim Riviera	...	Self - Knott Employee (segment "They Mean Business") 1 episode, 2001
	Stacey	...	Self - Student (segment "School for the Homeless") 2 episodes, 2001
	Ken Dooley	...	Self - Parent (segment "The Boy Scouts") 2 episodes, 2001
	Michael Mulhern	...	Self - Summit Resident (segment "An American Town") 1 episode, 2001
	Karen Buyck	...	Self - Mother of Killed Marine (segment "The Osprey") 3 episodes, 2001-2002
	Artina	...	Self - Marina's Mother (segment "Billion Dollar Business") 1 episode, 2001
	Joseph Lowery	...	Self - Reverend (segment "Selling the Dream?") 2 episodes, 2001-2002
	Joseph Cooke	...	Self - Father (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Janine Jagger	...	Self - University of Virginia (segment "Needles") 1 episode, 2001
	Calvin Moser	...	Self - Oklahoma City Survivor (segment "The Execution of Timothy McVeigh") 1 episode, 2001
	Fabrizio Malerba	...	Self - Massimo's Brother (segment "Mammoni") 2 episodes, 2001
	Gilbert Levine	...	Self - Conductor (segment "The Pope's Maestro") 2 episodes, 2001-2002
	Howard Fine	...	Self - National Cancer Institute (segment "A New Lease on Life") 1 episode, 2002
	Daniel Yergin	...	Self - Cambridge Energy Associates (segment "Iraqi Oil") 1 episode, 2002
	Debbie Yow	...	Self - Athletic Director, Maryland (segment "Title IX") 2 episodes, 2002-2003
	John Holdridge	...	Self - Lawyer (segment "Forensic Evidence") 1 episode, 2002
	Zubeida	...	Self - Teacher (segment "Women of Afghanistan") 1 episode, 2002
	Helen Purkitt	...	Self - Professor (segment "Doctor Death and His Accomplice") 1 episode, 2002
	Barry Shapiro	...	Self - Doctor (segment "You Want Fries with That?") 2 episodes, 2002
	Keith Burrell	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Michael Mann	...	Self - Special Agent, Florida Department of Law Enforcement (segment "Bad Medicine") 1 episode, 2002
	Nizar	...	Self - Poison Gas Victim (segment "Halabja 14 Years Later") 1 episode, 2002
	Hasina Subedar	...	Self - South African Nursing Council (segment "Nursing Shortage") 2 episodes, 2002
	Natalie Newton	...	Self - Mill Employee (segment "Malden Mills") 3 episodes, 2002-2003
	Jim McGovern	...	Self - Representative, Massachusetts (segment "Good Intentions, Bad Results") 1 episode, 2002
	David Poltrack	...	Self - Vice President of Research, CBS (segment "Over the Hill?") 1 episode, 2002
	Carol Linehan	...	Self - Thomas Linehan's Widow (segment "An American Town") 1 episode, 2002
	George Roosens	...	Self - Anthropologist (segment "All in the Family") 1 episode, 2002
	Erwin Montgomery	...	Self - Neurologist (segment "Unlocking Parkinson's") 2 episodes, 2002
	Earline Cozzens	...	Self - Nurse (segment "A Sad Fact of Life") 1 episode, 2002
	Martha McSally	...	Self - Lieutenant Colonel (segment "Women in Combat") 1 episode, 2002
	Howard Zonana	...	Self - Yale University (segment "Armed and Dangerous") 2 episodes, 2002-2003
	Harry Boston	...	Self - Department of Energy (segment "Poisonous Stew") 1 episode, 2002
	Barry Stevens	...	Self - Filmmaker (segment "Keeping a Secret") 2 episodes, 2003
	Leon Wieseltier	...	Self - Literary Editor, The New Republic (segment "Lies") 2 episodes, 2003
	Emma Claire Edwards	...	Self - John's Daughter (segment "John Edwards, President?") 1 episode, 2003
	David Esch	...	Self - Annika's Husband (segment "Annika Sorenstam") 1 episode, 2003
	John Hutson	...	Self - Former Judge Advocate General of the Navy (segment "They Didn't Ask, He Didn't Tell") 1 episode, 2003
	Rick Roig	...	Self - Captain (segment "Iraq After Saddam") 1 episode, 2003
	Mary Beth Buchanan	...	Self - U.S. Attorney (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Alexei Arzamastsev	...	Self - Musician (segment "Bering Strait") 3 episodes, 2003-2004
	Salam Fayyad	...	Self - Former World Bank Official (segment "Arafat's Billions") 1 episode, 2003
	Irina Fadayeva	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	Marsha Saxton	...	Self - Disability Researcher (segment "Medical Malpractice") 1 episode, 2003
	Neil Schilke	...	Self - General Motors (segment "How Many Miles to the Gallon?") 2 episodes, 2003-2004
	Andrea Mandrick	...	Self - Salesperson (segment "The Look") 1 episode, 2003
	Arnaud Harenstein	...	Self - Terror Victim (segment "An Island of Sanity") 1 episode, 2003
	Carolyn	...	Self - Employee, Vita Needle Company (segment "The Age Wave") 2 episodes, 2003
	Harold Koh	...	Self - Former State Department Official (segment "North Korea") 2 episodes, 2003
	Ed Huffine	...	Self - Scientist (segment "Answers from the Grave") 1 episode, 2003
	Richard Medic	...	Self - Aid Worker (segment "Nation Building") 1 episode, 2003
	James Lee	...	Self - Captain (segment "War Update") 1 episode, 2003
	Trevor Atkins	...	Self - Sergeant (segment "The Reserves") 1 episode, 2003
	Gabrielle Reece	...	Self - Model and Former Volleyball Player (segment "Surf's Up") 2 episodes, 2004
	Finesse Mitchell	...	Self - Comedian (segment "Live from New York") 1 episode, 2004
	Shazia Mirza	...	Self - Comedian (segment "Funny Girl") 1 episode, 2004
	Bob Brier	...	Self - Archaeologist (segment "Tales from the Crypt") 1 episode, 2004
	Robert Riggs	...	Self - Dallas Reporter (segment "The Patriot") 2 episodes, 2004
	Ernest F. Hollings	...	Self - Senator, South Carolina (segment "A Feisty Farewell") 2 episodes, 1998-2004
	Margaret Bell	...	Self - Passenger (segment "Farewell to the Queen") 1 episode, 2004
	Jim Andrews	...	Self - Attorney (segment "The Best Possible Deal?") 1 episode, 2004
	Terdema Ussery	...	Self - CEO, Dallas Mavericks (segment "Self Made Maverick") 2 episodes, 2004
	Tori Hall	...	Self - Former Analyst, Congressional Budget Officer (segment "Staying at Home") 2 episodes, 2004-2005
	Rick Howell	...	Self - Veteran (segment "Old Soldiers") 2 episodes, 2004-2005
	Judy Van Veraan	...	Self - Paralegal (segment "Comrade Capitalist") 1 episode, 2004
	Willie Reed	...	Self - Witness (segment "The Murder of Emmett Till") 1 episode, 2004
	John Stilgoe	...	Self - Professor (segment "The Eyes Have It") 1 episode, 2004
	Dave Wyle	...	Self - CEO, Sure Prep (segment "Out of India") 2 episodes, 2004
	Alex Rondos	...	Self - Greek Foreign Ministry (segment "The Summer Games") 1 episode, 2004
	Ron Kaplovitz	...	Self - Attorney for Coral Watts (segment "A Deal with the Devil") 2 episodes, 2004-2005
	Richard Dixey	...	Self - Phytopharm (segment "Hoodia") 1 episode, 2004
	Jack Clode	...	Self - Investigator (segment "The World's Greatest Fakes") 1 episode, 2004
	Phillip Gasper	...	Self - Professor of Philosophy, California (segment "Stanley Tookie Williams") 1 episode, 2004
	Aishwarya Rai Bachchan	...	Self - Actress (segment "The Most Beautiful Woman in the World") 1 episode, 2005
	Barry Minkow	...	Self - Former CEO (segment "It Takes One to Know One") 2 episodes, 2005-2006
	Elián González	...	Self - Cuban Resident (segment "Elian") 3 episodes, 2000-2006
	Theodor Holman	...	Self - Columnist (segment "Submission") 3 episodes, 2005-2006
	David Walsh	...	Self - Child Psychologist (segment "Grand Theft Auto") 2 episodes, 2005
	Xiulan Zhou	...	Self - Lang Lang's Mother (segment "Lang Lang") 1 episode, 2005
	Robert Maheu	...	Self - Howard Hughes Associate (segment "The Aviator and the President") 1 episode, 2005
	Bob Overton	...	Self - Convict (segment "Maximum Security") 1 episode, 2005
	Macie Roberson	...	Self - Mayor, Memphis (segment "Handouts for the Homeland") 2 episodes, 2005
	Tim Kusky	...	Self - Professor of Earth Science, St. Louis University (segment "New Orleans Is Sinking") 1 episode, 2005
	Jeff Carle	...	Self - Firefighter (segment "Burning Rage") 2 episodes, 2005-2006
	Julie Romanowski	...	Self - Bill's Wife (segment "Romo") 2 episodes, 2005-2006
	Shanee Thurston	...	Self - Student (segment "An Expensive Lesson") 2 episodes, 2005
	Jim Mosher	...	Self - Lawyer (segment "Party at Gregg's") 2 episodes, 2005
	Leonard Wong	...	Self - Colonel (segment "Duty, Honor, Country") 1 episode, 2005
	David S.C. Chu	...	Self - Undersecretary of Defense (segment "Rape in the Ranks") 1 episode, 2005
	Bob Freeman	...	Self - Detective, US Park Police (segment "MS-13") 1 episode, 2005
	Eric Pfeiffer	...	Self - Owner, Paranova (segment "Insider's Prescription") 1 episode, 2005
	Ali	...	Self - Head of Counterterrorism, ISI (segment "In Search of Bin Laden") 1 episode, 2005
	Tony Lane	...	Self - Police Chief, Castle Rock (segment "Jessica Gonzales v. Castle Rock") 1 episode, 2005
	Anita Epolito	...	Self - Former WEYCO Employee (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Teuku Jacob	...	Self - Paleoanthropologist (segment "The Hobbit") 2 episodes, 2005-2006
	Vikas Kohli	...	Self - Pediatric Cardiologist (segment "Medical Tourists") 2 episodes, 2005
	Lenny Gonzales	...	Self - Seminary Student (segment "Pope John Paul II: Part I") 1 episode, 2005
	Juanita Alexander	...	Self - Adoptive Mother (segment "Born in the U.S.A.") 2 episodes, 2005
	Gloria Salerno	...	Self - Peter's Wife (segment "The Dinner Set Gang") 3 episodes, 2005-2006
	Pat Rich	...	Self - Home Owner (segment "Living Large") 2 episodes, 2005-2006
	Felicity Huffman	...	Self - Actress (segment "Felicity") 1 episode, 2006
	Paul Pelosi	...	Self - Husband (segment "Two Heartbeats Away") 1 episode, 2006
	Elizabeth May	...	Self - Director, Sierra Club of Canada (segment "The Oil Sands") 2 episodes, 2006
	Rudy Washington	...	Self - Deputy Mayor (segment "The Dust at Ground Zero") 2 episodes, 2006-2007
	Deanna Cole-Benjamin	...	Self - Depression Patient (segment "Area 25") 1 episode, 2006
	Louise O'Donnell-Jasmin	...	Self - Suffers PTSD (segment "The Memory Pill") 2 episodes, 2006-2007
	Pat Nickerson	...	Self - Refinery Worker (segment "Explosion at Texas City") 1 episode, 2006
	Simeon Nzabahimana	...	Self - Pastor (segment "Hiding from Death") 2 episodes, 2006-2007
	Robin Anderson	...	Self - Wade's Mother (segment "Family Ties") 2 episodes, 2006-2007
	Marylou McGuirk	...	Self - Therapist (segment "The Loneliest People") 2 episodes, 2006-2007
	Uffe Ellemann-Jensen	...	Self - Newspaper Editor (segment "State of Denmark") 1 episode, 2006
	Stuart Bowen	...	Self - Special Inspector General (segment "War Profiteers?") 2 episodes, 2006
	Shlomo Melmed	...	Self - Doctor (segment "Aging in the 21st Century") 2 episodes, 2006
	Roland Buerk	...	Self - Author (segment "The Shipbreakers") 2 episodes, 2006-2007
	Darlene Anozier	...	Self - Former Orphan (segment "The Harlem Children's Zone") 1 episode, 2006
	Piero Grasso	...	Self - Italian Prosecutor (segment "The Phantom of Corleone") 2 episodes, 2006-2007
	Valerie Hudson	...	Self - Political Scientist, Brigham Young University (segment "Too Many Men") 1 episode, 2006
	Steve Flood	...	Self - Retiree (segment "What's Good for America...") 1 episode, 2006
	John Kokemor	...	Self - Doctor (segment "Was It Murder?") 2 episodes, 2006-2007
	Jonathan Riley-Smith	...	Self - Professor of Ecclesiastical History, Cambridge University (segment "The Secret of the Priory of Sion") 1 episode, 2006
	Valerie Plame Wilson	...	Self (segment "No Ordinary Spy") 2 episodes, 2007-2008
	Victoria Osteen	...	Self - Joel's Wife (segment "Joel Osteen") 3 episodes, 2007-2008
	Jeff Pettis	...	Self - Department of Agriculture (segment "What's Wrong with the Bees?") 2 episodes, 2007-2008
	Alan West	...	Self - British Admiral (segment "Don't Ask, Don't Tell") 2 episodes, 2007-2008
	Tyler Corel	...	Self - Iowa National Guard 1 episode, 2007
	Kevin Reed	...	Self - Marijuana User (segment "Pot Shops") 2 episodes, 2007
	L. Dennis Kozlowski	...	Self - Former CEO, Tyco (segment "Prisoner 05A4820") 2 episodes, 2007
	David Barkhymer	...	Self - Teacher (segment "Get Me the Geeks!") 3 episodes, 2007
	Rick Kittles	...	Self - Geneticist (segment "Roots") 3 episodes, 2007-2008
	David Jhirad	...	Self - World Resources Institute (segment "Vive Les Nukes") 1 episode, 2007
	Rheem Al-Wadi	...	Self - Mahmud's Daughter (segment "Life in Baghdad") 1 episode, 2007
	Adrian Owen	...	Self - Neuroscientist (segment "Awakenings") 2 episodes, 2007-2008
	Joseph Biederman	...	Self - Professor, Harvard University (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Jennifer Haven	...	Self - Christian's Mother (segment "Diagnosis: Autism") 1 episode, 2007
	Dave Smart	...	Self - Prometa Patient (segment "Prescription for Addiction") 1 episode, 2007
	Omar Khadr	...	Self (segment "The Youngest Terrorist") 1 episode, 2007
	Richie Sambora	...	Self - Guitarist (segment "Bon Jovi") 2 episodes, 2008-2009
	Bill James	...	Self - Statistician (segment "Stat Man") 3 episodes, 2008-2009
	Edwidge Danticat	...	Self - Joseph Dantica's Niece (segment "Detention in America") 1 episode, 2008
	Carl Icahn	...	Self - Businessman (segment "The Icahn Lift") 2 episodes, 2008
	Antonin Scalia	...	Self - Supreme Court Justice (segment "Justice Scalia") 2 episodes, 2008
	Austin Ball	...	Self - Physicist (segment "The Collider") 1 episode, 2008
	Sean Egan	...	Self - Credit Analyst (segment "Where's the Bottom?") 1 episode, 2008
	Chris Thompson	...	Self - Reporter (segment "The Murder of Chauncey Bailey") 1 episode, 2008
	Raquel Williams	...	Self - Widow (segment "For Better or Worse") 2 episodes, 2008-2009
	Hugh McColl Jr.	...	Self - Former CEO, Bank of America (segment "Bank of America") 1 episode, 2008
	Queen Lester	...	Self - Councilwoman (segment "Ohio") 1 episode, 2008
	David F. Dinges	...	Self - University of Pennsylvania School of Medicine (segment "The Science of Sleep") 2 episodes, 2008
	Alexis Hoff	...	Self - Law Student (segment "Exonerated") 1 episode, 2008
	Janet Rovack	...	Self - Gastric Bypass Patient (segment "The Bypass Effect") 1 episode, 2008
	Brandon Richter	...	Self - CEO, Executive Recycling (segment "The Wasteland") 2 episodes, 2008-2009
	Bill Jakob	...	Self - Federal Agent Impersonator (segment "Sergeant Bill") 2 episodes, 2008-2009
	Lucienne M'Maroyhi	...	Self - Assault Victim (segment "War Against Women") 2 episodes, 2008
	Mark Weller	...	Self - Americans for Common Cents (segment "Should We Make Cents?") 2 episodes, 2008
	Stephanie Valdez	...	Self - Matt's Wife (segment "House of Cards") 2 episodes, 2008
	Rick Gilbrech	...	Self - NASA's Exploration Chief (segment "A Bigger Leap for Mankind") 2 episodes, 2008
	Mark Roesler	...	Self - CMG Worldwide (segment "A Living for the Dead") 3 episodes, 2009-2011
	Philip Scala	...	Self - FBI Agent (segment "Personal Foul") 1 episode, 2009
	Alayne Cotterill	...	Self - Biologist (segment "Poisoned") 2 episodes, 2009
	Joanne Pearce-Martin	...	Self - Pianist (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	Gary Topmiller	...	Self - Resident (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Geri Lynn Thomas	...	Self - Air Park Employee (segment "The Winter of Our Hardship") 1 episode, 2009
	Claudia Wallace	...	Self - Hugo's Brother (segment "The War Next Door") 2 episodes, 2009
	Ahmad Batebi	...	Self - Iranian Dissident (segment "Torture in Iran") 1 episode, 2009
	Maeve-Elyse Brown	...	Self - Lawyer (segment "World of Trouble") 1 episode, 2009
	Jennifer Flynn	...	Self - Katie's Mother (segment "Is It Murder?") 2 episodes, 2009
	Patriarch Bartholomew	...	Self (segment "The Patriarch") 2 episodes, 2009-2010
	Steven Wolf	...	Self - Army's Institute for Surgical Research (segment "Growing Body Parts") 2 episodes, 2009-2010
	Yousef Mansour	...	Self - Major General (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Aharon Farkash	...	Self - Former Director, Israeli Military Intelligence (segment "The Perfect Spy") 1 episode, 2009
	Philip Van Cleave	...	Self - Gun Rights Activist (segment "Gun Rush") 2 episodes, 2009
	Sherry Leonard	...	Self - Wife of Passenger (segment "Saving Flight 1549") 2 episodes, 2009
	Ruth Reichl	...	Self - Food Writer (segment "Chef Jose Andres") 2 episodes, 2010
	Tyler Winklevoss	...	Self - Former Zuckerberg Partner (segment "Facebook") 1 episode, 2010
	Steve Schmidt	...	Self 1 episode, 2010
	Mike Brune	...	Self - Environmentalist (segment "Shaleionnaires") 2 episodes, 2010-2011
	Mike Rutzen	...	Self - Shark Diver (segment "The Sharkman") 3 episodes, 2010-2011
	James Carter III	...	Self - Son of Jimmy Carter (segment "White House Diary: Jimmy Carter") 1 episode, 2010
	Ron Robinson	...	Self - Veterans Administration, Employee (segment "Delay, Deny and Hope That I Die") 1 episode, 2010
	Charles Worley	...	Self - Veteran (segment "Stand Down") 2 episodes, 2010-2011
	Sheikh Abdirahman Sheikh Omar Ahmed	...	Self - Imam, Abubakar (segment "Homegrown Terror") 1 episode, 2010
	Verne Harris	...	Self - Chief Archivist, Mandela Foundation (segment "Mandela") 2 episodes, 2010-2013
	Jean-Robert Cadet	...	Self - Restavek (segment "The Lost Children of Haiti") 2 episodes, 2010
	Taylor Grant	...	Self - Sending a Student to SEED (segment "The Seed School") 2 episodes, 2010
	Brad Williams	...	Self - Superior Autobiographical Memory Subject (segment "Endless Memory") 2 episodes, 2010-2011
	Larry Goldstein	...	Self - Stem Cell Biologist (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Haroot Kahvejian	...	Self - Armenian Dentist (segment "Battle Over History") 1 episode, 2010
	Taylor Swift	...	Self (segment "Taylor Swift") 4 episodes, 2011-2013
	Luisana Lopilato	...	Self - Michael's Wife (segment "Michael Bublé") 1 episode, 2011
	Sebastián Piñera	...	Self - President, Chile (segment "The 33") 2 episodes, 2011
	Yolanda Howard	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Slim Amamou	...	Self - Secretary of State for Youth and Sport (segment "The Spark") 2 episodes, 2011
	Carlos Casares Jr.	...	Self - Carlos's Son (segment "Children in the Fields") 1 episode, 2011
	Barry Spodak	...	Self - Psychotherapist (segment "Descent Into Madness") 1 episode, 2011
	Brad Herzlich	...	Self - Mark's Brother (segment "All American") 1 episode, 2011
	Walter Blanding	...	Self - Saxophone Player (segment "Wynton") 2 episodes, 2011
	Christine Famigliett	...	Self - First Responder (segment "Remembering 9-11") 1 episode, 2011
	John Clark	...	Self - Pfizer Security Team (segment "Counterfeit Drugs") 1 episode, 2011
	Steve Palazzo	...	Self - Representative (segment "Insiders") 2 episodes, 2011-2012
	Ian Stuart	...	Self - Teacher (segment "Apps for Autism") 1 episode, 2011
	Joann Patterson	...	Self - Jeff's Mother (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Barry Brennan	...	Self - Beckett's Father (segment "The Case of Beckett Brennan") 1 episode, 2011
	Les Bernal	...	Self - Stop Predatory Gambling (segment "The Big Gamble") 2 episodes, 2011
	Daniel Jones	...	Self - Former Sheriff (segment "The Murder of Louis Allen") 2 episodes, 2011
	Frank Helmick	...	Self - Lieutenant General (segment "Operation Proper Exit") 2 episodes, 2011-2012
	Annette Kirzrot	...	Self - Ocular Specialist (segment "One Child at a Time") 2 episodes, 2011
	David Bradley	...	Self - University of Oregon (segment "The N-Word") 2 episodes, 2011
	Jerry Kane	...	Self - Sovereign Citizen (segment "Sovereign Citizens") 1 episode, 2011
	Arsenios	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Peter Martins	...	Self - New York City Ballet (segment "The New York City Ballet") 1 episode, 2012
	Natalia Volkow	...	Self - Nora's Sister (segment "Hooked") 1 episode, 2012
	Evan Bayh	...	Self - Former Senator, Indiana (segment "The Broken Senate") 1 episode, 2012
	Adam Sulfridge	...	Self - Journalist (segment "Cleaning Up Whitley") 1 episode, 2012
	Anita Alvarez	...	Self - Cook County State's Attorney (segment "The False Confession Capital") 1 episode, 2012
	Walter Brown	...	Self - Professor of Psychiatry (segment "Treating Depression") 1 episode, 2012
	Bekir Aksoy	...	Self - Retreat Administrator (segment "The Gülen Movement") 1 episode, 2012
	Kevin Thomas	...	Self - Marine Veteran (segment "Coming Home") 1 episode, 2012
	William Gahl	...	Self - Doctor (segment "Hard Cases") 1 episode, 2012
	Nicholas Sloane	...	Self - Senior Salvage Master (segment "Costa Concordia") 2 episodes, 2012-2013
	James Brennan	...	Self - Fireman (segment "Belle Harbor") 1 episode, 2012
	Andrea Guerra	...	Self - CEO, Luxottica (segment "Sticker Shock") 3 episodes, 2012-2014
	Owen Rinehart	...	Self - American Polo Player (segment "The Sport of Kings") 2 episodes, 2012
	Paul Elvig	...	Self - Spokesman, Funeral Profession (segment "Final Resting Place") 1 episode, 2012
	Mitri Raheb	...	Self - Palestinian Christian (segment "Christians of the Holy Land") 1 episode, 2012
	Brian K Banks	...	Self - Football Player (segment "Blindsided") 1 episode, 2013
	Efren	...	Self - Military Entrepreneur (segment "Succeeding As Civilians") 1 episode, 2013
	Phil Torsney	...	Self - FBI Special Agent (segment "The Gaskos") 6 episodes, 2013-2016
	Graham Beal	...	Self - Director, Detroit Institute of Arts (segment "Detroit") 1 episode, 2013
	Duanne Luckow	...	Self - Schizophrenia Sufferer (segment "Imminent Danger") 2 episodes, 2013-2014
	Jacqueline Barden	...	Self - Parent of Newtown Victim (segment "12-14") 1 episode, 2013
	Jennifer Griffith	...	Self - Social Security Processor (segment "Disability, USA") 2 episodes, 2013-2014
	George MacMasters	...	Self - Neighbor (segment "The Boston Bombings") 1 episode, 2013
	Jean Case	...	Self - Entrepreneur (segment "The Giving Pledge") 3 episodes, 2013-2016
	Filippo Perini	...	Self - Chief Designer (segment "Lamborghini") 2 episodes, 2013-2014
	Judy Thomas	...	Self - Trauma Nurse (segment "40 Million Mistakes") 2 episodes, 2013
	David Kelley	...	Self - Founder, IDEO (segment "Design Thinking") 2 episodes, 2013
	Barbara LaWall	...	Self - Prosecutor (segment "The Pioneer Hotel Fire") 1 episode, 2013
	Don Stephens	...	Self - Founder, Mercy Ships (segment "Africa Mercy") 3 episodes, 2013-2014
	Gillem Tulloch	...	Self - Financial Analyst (segment "China's Real Estate Bubble") 3 episodes, 2013-2014
	Tosca Musk	...	Self - Elon's Sister (segment "Fast Cars and Rocket Ships") 1 episode, 2014
	Petro Poroshenko	...	Self - Ukrainian Oligarch (segment "The Heart of the Revolution") 1 episode, 2014
	Jennifer Leute	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Ingrid Mcintyre	...	Self - Outreach Worker (segment "100,000 Homes") 2 episodes, 2014
	John Pilley	...	Self - Dogowner (segment "The Smartest Dog in the World") 3 episodes, 2014-2015
	Shalane Flanagan	...	Self - Marathon Runner (segment "Hometown Favorite") 1 episode, 2014
	Paula Meade	...	Self - Nurse (segment "The Health Wagon") 4 episodes, 2014-2017
	Filip	...	Self - Retired Pink Panther (segment "The Pink Panthers") 2 episodes, 2014
	Robert Luskin	...	Self - Lawyer (segment "Under Fire") 1 episode, 2014
	Katherine Mitchell	...	Self - Doctor (segment "Cleaning Up the VA") 2 episodes, 2014-2015
	David Roy	...	Self - Cancer Patient (segment "Disrupting Cancer") 1 episode, 2014
	Jeffrey DeLaurentis	...	Self - Diplomat (segment "Cuba") 1 episode, 2014
	Anne Morriss	...	Self - Co-Founder, GenePeeks (segment "Breeding Out Disease") 2 episodes, 2014-2015
	Ed Lowery	...	Self - U.S. Secret Service (segment "Swiping Your Card") 1 episode, 2014
	Ian Thomas	...	Self - Prospector (segment "Gold Rush") 1 episode, 2014
	Robert Schmidle	...	Self - Lieutenant General (segment "The F-35") 2 episodes, 2014
	Katie McGrath	...	Self - J.J. Abrams's Wife (segment "The New Force Behind Star Wars") 2 episodes, 2015-2016
	Jack Schlossberg	...	Self 1 episode, 2015
	Ed Reed	...	Self - Former NFL Player (segment "Football and the Brain") 1 episode, 2015
	Leo Gray	...	Self - Tuskegee Airman (segment "A Monumental Project") 3 episodes, 2015-2016
	Joe DiMeglio	...	Self - San Diego Tunnel Task Force (segment "The Greatest Escape") 1 episode, 2015
	Ashin Wirathu	...	Self - Buddhist Monk (segment "The New Burma") 1 episode, 2015
	Jack Blum	...	Self - Former, Senate Staff Investigator (segment "The Swiss Leaks") 2 episodes, 2015
	Phil Schiller	...	Self - Head of Marketing, Apple (segment "Inside Apple") 1 episode, 2015
	Matthew Brown	...	Self - Singer (segment "Alive and Kickin") 3 episodes, 2015-2016
	Greg Rakness	...	Self - Physicist (segment "The Collider") 2 episodes, 2015-2016
	Ken Coghlan	...	Self - Defense Attorney (segment "Confidential Informants") 1 episode, 2015
	Kevin McKenzie	...	Self - Director, American Ballet Theatre (segment "Misty Copeland") 2 episodes, 2015
	Joell Anderson	...	Self - Tanisha Anderson's Brother (segment "The Cleveland Division") 2 episodes, 2015
	T.J. Riggs	...	Self - Father of Marin Riggs (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Robert Kadlec	...	Self - Doctor (segment "ZMapp") 1 episode, 2015
	Urs Breitenmoser	...	Self - Swiss Guard (segment "Pope Francis") 1 episode, 2015
	George Smith	...	Self - General (segment "A Few Good Women") 1 episode, 2015
	Bernadette	...	Self - Ricky's Wife (segment "The Good Friday Agreement") 1 episode, 2015
	Ed Schaeffer	...	Self - Deacon (segment "The Execution of Joseph Wood") 2 episodes, 2015-2016
	Jonathan Jarvis	...	Self - Director, National Park Service (segment "All-American") 2 episodes, 2015
	Nate Parker	...	Self - Director (segment "Nate Parker") 1 episode, 2016
	Christen Press	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	John Brierley	...	Self - Saroo's Adoptive Father (segment "Lost") 2 episodes, 2016-2017
	Christopher Wheeldon	...	Self - Choreographer (segment "Christopher Wheeldon") 2 episodes, 2016
	Ken Miller	...	Self - Oklahoma Treasurer (segment "Not Paid") 2 episodes, 2016
	Christopher Hart	...	Self - Chairman, NTSB (segment "Lost in the Bermuda Triangle") 2 episodes, 2016
	Sophia	...	Self - Artificial Intelligence (segment "Artificial Intelligence") 2 episodes, 2016-2017
	Hugh Finnegan	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Ketch DeGabrielle	...	Self - Bob's Son (segment "The Pot Vote") 1 episode, 2016
	Cezary Arkadiusz Stoch	...	Self - Singer (segment "The Pope's Choir") 3 episodes, 2016-2017
	Booth Goodwin	...	Self - U.S. Attorney (segment "King of Coal") 2 episodes, 2016
	Wayne Townsend	...	Self - Ohio Voter (segment "Ask Ohio") 1 episode, 2016
	Ebtesam	...	Self - Refugee (segment "Finding Refuge") 2 episodes, 2016-2017
	Michael Hershman	...	Self - Investigator (segment "FIFA") 1 episode, 2016
	Eric Walsh	...	Self - Doctor (segment "Aid in Dying") 1 episode, 2016
	Laurent Laubry	...	Self - Police Officer (segment "Bastille Day Tragedy") 1 episode, 2016
	Alberto De La Vega	...	Self - Doctor (segment "The Zika Virus") 1 episode, 2016
	Julio	...	Self - Antioquia Resident (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Julie Baumer	...	Self - Former Convict (segment "Life After Death Row") 3 episodes, 2016-2017
	Andrew Michaelson	...	Self - Securities and Exchange Commission (segment "Inside Edge") 1 episode, 2016
	Paula Archinaco	...	Self - Los Angeles Resident (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	Patrick Collison	...	Self - Co-Founder, Stripe (segment "Fintech") 2 episodes, 2016
	Nyle Fort	...	Self - Activist (segment "Cornel West") 1 episode, 2016
	Mike Cernovich	...	Self - Conspiracy Theorist (segment "Fake News") 1 episode, 2017
	Lynn Raisman	...	Self - Aly's Mother (segment "Aly Raisman") 2 episodes, 2017-2018
	Jay Palmer	...	Self - Replaced by H1-B Visa Worker (segment "You're Fired") 2 episodes, 2017
	James Jay Carafano	...	Self - Heritage Foundation (segment "Deported") 1 episode, 2017
	Adam Steltzner	...	Self - Engineer (segment "Curiosity") 1 episode, 2017
	Rich Lake	...	Self - Former Kraft Employee (segment "Chief of Chobani") 3 episodes, 2017-2018
	John Casani	...	Self - Project Manager, Voyager (segment "Voyagers") 2 episodes, 2017-2018
	Scott Sanders	...	Self - Public Defender (segment "Snitches") 1 episode, 2017
	Joe Davies	...	Self - Horse Trainer (segment "The American Steeplechase") 2 episodes, 2017
	Judy Hyatt	...	Self - Kern River Valley Fire Safe Council (segment "In the Path of Fire") 1 episode, 2017
	Tom Boyd	...	Self - Senior Intelligence Analyst (segment "God of War") 2 episodes, 2017-2018
	Laurie Bobillot	...	Self - Mother of Lost Sailor (segment "Voices of the Lost") 1 episode, 2017
	Robert Chaffin	...	Self 2 episodes, 2017
	Pat Dodson	...	Self - Millennium Tower Resident (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Hannah D'Avino	...	Self - Sister of Newtown Victim (segment "Return to Newtown") 2 episodes, 2017
	Abdulkhalek	...	Self - Doctor (segment "The Wounds of War") 2 episodes, 2017-2018
	John Green	...	Self - Author (segment "John Green") 3 episodes, 2018-2020
	Justine Ciarrocchi	...	Self - Jennifer's Friend (segment "Jennifer Lawrence") 2 episodes, 2018
	Margrethe Vestager	...	Self - Competition Commissioner (segment "The Real Power of Google") 2 episodes, 2018
	Thanasis Antetokounmpo	...	Self - Giannis's Brother (segment "The Greek Freak") 2 episodes, 2018
	John Hume	...	Self - Rancher (segment "The Rhino Crisis") 1 episode, 2018
	Andy Byford	...	Self - President of Transit, MTA (segment "Off the Rails") 1 episode, 2018
	Jeanne Shaheen	...	Self - Senator, New Hampshire (segment "America's War Against ISIS") 1 episode, 2018
	Ryland Ward	...	Self - Shooting Victim (segment "High Velocity") 2 episodes, 2018-2019
	Doug Matje	...	Self - Theranos Employee (segment "The Theranos Deception") 2 episodes, 2018
	Eoin O'Dell	...	Self - Law Professor (segment "Your Data") 1 episode, 2018
	Mike Adkesson	...	Self - Brookfield Zoo (segment "At the Zoo") 2 episodes, 2018
	John Duncan	...	Self - Director of Flight Standards, FAA (segment "Flying Under the Radar") 1 episode, 2018
	Lilah Nunn	...	Self - Daughter of Addict (segment "Saving a Generation") 2 episodes, 2018
	Joseph Muscat	...	Self - Prime Minister (segment "Malta") 3 episodes, 2018-2020
	Anonymous	...	Self - Former Kaleo Employee 1 (segment "A Dose of Greed") 1 episode, 2018
	Edward Flynn	...	Self - Police Officer (segment "Showdown") 1 episode, 2018
	Jean Twenge	...	Self - Psychology Professor, San Diego State University (segment "Screen Time") 1 episode, 2018
	Nadim Husni	...	Self - Violist (segment "Second Act") 2 episodes, 2018
	Diego Pfeiffer	...	Self - Student (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Kuniaki Kawabata	...	Self - Researcher (segment "Robots to the Rescue") 2 episodes, 2018-2019
	Alan Meeker	...	Self - Polo Enthusiast (segments "Clones") 2 episodes, 2018
	Donna Hall	...	Self - Mail Carrier (segment "Predicting Murder") 1 episode, 2018
	Pattie Maes	...	Self - Professor, MIT Media Labs (segment "The Future Factory") 3 episodes, 2018-2019
	Roland Geyer	...	Self - Environmental Scientist (segment "Plastic Plague") 2 episodes, 2018-2019
	Emilia Clarke	...	Self - Actress (segment "Game of Thrones") 2 episodes, 2019
	Nadia Murad	...	Self - Yazidi Survivor (segment "Nadia") 2 episodes, 2019-2020
	Kenneth Langone	...	Self - Trustee, NYU Medical School (segment "A Radical Solution") 3 episodes, 2019
	Max Holmes	...	Self - Climate Scientist (segment "Pleistocene Park") 3 episodes, 2019-2020
	Ari Hoffman	...	Self - Businessman (segment "Unsheltered") 1 episode, 2019
	Marshall Medoff	...	Self - Inventor (segment "The Unlikely Inventor") 2 episodes, 2019
	Wasi Mohamed	...	Self - Iman (segment "Tree of Life") 1 episode, 2019
	Wu Kongju	...	Self - Doctor (segment "Giant Panda") 2 episodes, 2019-2020
	Ira Glasser	...	Self - Former Executive Director, ACLU (segment "ACLU") 1 episode, 2019
	Trish Mendoza	...	Self - Democrat (segment "The Impeachment Debate") 1 episode, 2019
	Robert Sumwalt	...	Self - Chairman, NTSB (segment "Off Track") 1 episode, 2019
	Mike Hamrick	...	Self - Athletic Director, Marshall (segment "All Bets Are On") 1 episode, 2019
	Ramanan Laxminarayan	...	Self - Economist (segment "Superbugs") 1 episode, 2019
	Johnathan Sharrer	...	Self - Director, The Restorative Justice Project (segment "The Most Unlikely Meeting") 1 episode, 2019
	Maryam Ali	...	Self - Abduction Survivor (segment "The Chibok Girls") 1 episode, 2019
	Ted Molczan	...	Self - Amateur Satellite Tracker (segment "Small Satellites, Big Data") 1 episode, 2019
	Hadeel Jaradat	...	Self - Rawabi Resident (segment "City on a Hill") 1 episode, 2019
	Steve Wells	...	Self - Rancher (segment "Red Flag") 2 episodes, 2019-2020
	Matt Cronin	...	Self - U.S. Attorney (segment "Online Overdose") 2 episodes, 2019
	Chris Downey	...	Self - Blind Architect (segment "A Different Kind of Vision") 3 episodes, 2019-2020
	Usman	...	Self - Rainbow Railroad Client (segment "Rainbow Railroad") 1 episode, 2019
	Waldemar Kropinski	...	Self - Jozef Kropinski's Son (segment "The Lost Music") 2 episodes, 2019-2020
	Emily Ingalls	...	Self - Tracey's Wife (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Sameer Khanijo	...	Self - Long Island Jewish Medical Center (segment "The Epicenter") 1 episode, 2020
	Frank Snowden	...	Self - Author, Epidemics and Society: From the Black Death to the Present (segment "The Reckoning") 1 episode, 2020
	George Lattimer	...	Self - Westchester County Executive (segment "On the Frontline") 1 episode, 2020
	Robert Castañeda	...	Self - Emergency Clinic Owner (segment "Wild West of Testing") 1 episode, 2020
	Kamran Khan	...	Self - CEO, Bluedot (segment "Outbreak Science") 1 episode, 2020
	Zoltan Benko	...	Self - Parent (segment "A Populist Movement") 2 episodes, 2020
	Andrea Kendall-Taylor	...	Self - CIA Russian Analyst (segment "The Server") 1 episode, 2020
	Eliot Higgins	...	Self - Online Investigator (segment "298 Counts of Murder") 2 episodes, 2020
	Jose Ramirez	...	Self - Father of Coronavirus Patient (segment "The Promise of Plasma") 1 episode, 2020
	Wiebe Wieling	...	Self - Elfstedentocht Organizer (segment "Elfstedentocht") 1 episode, 2020
	Liz Wagstrom	...	Self - Chief Veterinarian (segment "Antibiotics on the Farm") 1 episode, 2020
	Geronimo Lopez	...	Self - Restaurant Owner (segment "A Long Siege") 1 episode, 2020
	Jeff Coniglio	...	Self - FDNY Engine 39 1 episode, 2021
	James H. Rademacher	...	Self - NALC Leader (segment "Not So Special Delivery") 1 episode, 1973
	Don Budge	...	Self - Tennis Player (segment "What Makes Bobby Run?") 1 episode, 1973
	Jennifer	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Kerry Fitzgerald	...	Self - Attorney (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Kermit Baumgarten	...	Self - Suspect (segment "Manhunt") 2 episodes, 1989-1991
	Bob Felt	...	Self - Teacher (segment "The Hyde Solution") 1 episode, 1989
	Renée Estevez	...	Self - Daughter (segment "Martin Sheen") 1 episode, 1990
	José Carreras	...	Self - Singer (segment "Jose Carreras") 1 episode, 1990
	Jonathan Aitken	...	Self - Member of Parliament (segment "The Chunnel") 2 episodes, 1990-1994
	Elizabeth Stone	...	Self - Oliver Stone's Wife (segment "Oliver's Story") 2 episodes, 1990-1991
	Igor Kolesov	...	Self - Soviet Lawyer (segment "Yummies") 1 episode, 1990
	Rosey Brudusco	...	Self - Victim (segment "Bad Cops") 2 episodes, 1990-1991
	Joel Townsel	...	Self - Cosmopolitan Personnel Systems Employee (segment "All American") 1 episode, 1990
	Steve Spain	...	Self - Cancer Patient (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Felix Zandman	...	Self - Rescued Child (segment "Thy Brother's Keeper") 1 episode, 1990
	James Stratton	...	Self - Department of Health, California (segment "The Spraying of L.A.") 1 episode, 1990
	Darrell Jones	...	Self - Attorney (segment "Project 2000") 2 episodes, 1990-1991
	Alice Downing	...	Self - Nurse (segment "Ward 5A") 2 episodes, 1990-1991
	Tina	...	Self - Tour Guide (segment "Yalta") 2 episodes, 1990-1991
	Daniel Delamare	...	Self - Art Dealer (segment "Genuine Fakes") 2 episodes, 1990-1991
	Gregory Staktopoulos	...	Self - Reporter (segment "Who Killed George Polk?") 3 episodes, 1990-1998
	William Stoecker	...	Self - Entrepreneur (segment "Whiz Kid") 1 episode, 1990
	John Forbis	...	Self - Cher's Attorney (segment "The National Enquirer") 1 episode, 1990
	Hud Michelson	...	Self - Brothel Keeper (segment "Dutch Treat II") 2 episodes, 1990-1991
	Ed Krug	...	Self - Soil Scientist (segment "Acid Rain") 2 episodes, 1990-1991
	Richard Bennett	...	Self - Attorney (segment "This House is a Steal") 2 episodes, 1990-1991
	John Cannel	...	Self - Friends for Education (segment "The Teacher is a Cheater") 1 episode, 1990
	John Douglas	...	Self - FBI Profiler (segment "The Psycho Squad") 1 episode, 1991
	Gloria Allred	...	Self - Feminist (segment "Rush") 1 episode, 1991
	Carl Vizzi	...	Self - Public Defender (segment "Old Enough to Kill") 1 episode, 1991
	Dominique Thompson	...	Self - Youth Offender (segment "Epidemic") 2 episodes, 1991-1992
	Lois Sundt	...	Self - Thoralf's Wife (segment "Thoralf Sundt, M.D.") 3 episodes, 1991-1995
	Alleyne	...	Self - Customer (segment "Raw Land, Ray Deal") 1 episode, 1991
	Christine Castillo	...	Self - Floor Manager (segment "The Numbers Game") 2 episodes, 1991
	Gianni De Michelis	...	Self - Italy's Minister of Foreign Affairs (segment "Minister of Foreign Affairs") 1 episode, 1991
	Irina Davidova	...	Self - Russian Woman (segment "The Moscow Mystique") 2 episodes, 1991
	George Taylor	...	Self - Worker (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Jose Dominguez	...	Self - Father of Benjamin Dominguez (segment "Just Another Killing?") 1 episode, 1991
	Richard Small	...	Self - Thermal Scientist (segment "Inferno") 1 episode, 1991
	Nicolette Allam	...	Self - Flight Attendant (segment "MEA") 2 episodes, 1991-1992
	Camille Geraldi	...	Self - Mother of 17 Children (segment "Camille") 3 episodes, 1991-1993
	Clark Johnson	...	Self - Government Technology Advisor (segment "War Games") 2 episodes, 1991
	Judy Vandenberg	...	Self - Former Farmer (segment "Stray Voltage") 2 episodes, 1991-1992
	Julie Laros	...	Self - Jeremy's Mother (segment "No MSG") 2 episodes, 1991-1992
	Henry Dodds	...	Self - Editor, Jane's Soviet Intelligence Review (segment "Jane's") 1 episode, 1991
	Georgia Tornow	...	Self - Editor, Die Tages Zeitung (segment "Reunification") 1 episode, 1991
	David Livianu	...	Self - Baby Broker (segment "Children for Sale") 1 episode, 1991
	Bertha Edwards	...	Self - Wife of Ray Edwards (segment "Body Snatchers?") 1 episode, 1991
	Vyacheslav Ivanovich Artyomov	...	Self - KGB General (segment "The KGB") 1 episode, 1991
	Tom Farina	...	Self - Prisoner (segment "Prison U.") 1 episode, 1991
	Martin Teicher	...	Self - Psychiatrist (segment "What About Prozac?") 1 episode, 1991
	Kerry Patrick	...	Self - Kansas State Representative (segment "Norplant") 1 episode, 1991
	Diane Lander	...	Self - Wife of Neil Simon (segment "Neil Simon") 1 episode, 1992
	Marilyn Horne	...	Self - Mezzo-Soprano Opera Singer (segment "Down-Home Diva") 2 episodes, 1992-1996
	Geraldine A. Ferraro	...	Self - Candidate for Senate (segment "Emily's List") 1 episode, 1992
	Jill Jakes	...	Self - Former Judge (segment "Jesus") 1 episode, 1992
	Marjorie Bard	...	Self - Author, Shadow Women (segment "Lost in Bel Air") 2 episodes, 1992
	Terri Walden	...	Self - Supports Fetal Tissue Transplant Research (segment "Life, Death and Politics") 2 episodes, 1992
	Peter Sutton	...	Self - Curator, Museum of Fine Art (segment "To Catch a Thief") 2 episodes, 1992-1993
	Tamara Meecham	...	Self - Patrick's Mother (segment "Bang, Bang, You're Dead") 1 episode, 1992
	Juval Aviv	...	Self - Private Detective (segment "Pan Am 103") 1 episode, 1992
	Chuck Lewis	...	Self - Brien Taylor's High School Coach (segment "Damn Yankees") 2 episodes, 1992
	Trevor Larby	...	Self - Red Cross Warehouse Manager (segment "Hell on Earth") 1 episode, 1992
	Richard Sword	...	Self - Police Officer (segment "Zapped!") 1 episode, 1992
	Roslyn Rosen	...	Self - President, National Association of the Deaf (segment "Caitlin's Story") 2 episodes, 1992-1993
	Al Mackensie	...	Self - Prosecutor (segment "Negligent Doctors") 1 episode, 1992
	Heidi Higgins	...	Self - Police Officer (segment "Wild Man of West 96th Street") 2 episodes, 1992-1993
	W.J. Smith	...	Self - Knew Pat's Parents (segment "Black Market Babies") 2 episodes, 1992
	Irene Hizme	...	Self - Holocaust Survivor (segment "Dr. Mengele's Laboratory") 1 episode, 1992
	Mike Murray	...	Self - Conventional Munitions Systems (segment "The Battlefield") 2 episodes, 1992-1993
	Marina Alvarez	...	Self - HIV Positive Teacher (segment "Act-Up") 2 episodes, 1992-1993
	Michael Friedman	...	Self - Jewish Community Leader, Frankfurt (segment "The New Nazis") 1 episode, 1992
	Quiahmah	...	Self - Student (segment "Piney Woods") 1 episode, 1992
	Rick Simon	...	Self - Sahara Club (segment "Clean Air, Clean Water, Dirty Fight") 2 episodes, 1992-1993
	Clay Cast	...	Self - Mechanic (segment "Johnny D") 2 episodes, 1992-1993
	Keith Ham	...	Self - Karen's Husband (segment "The Lambs of Christ?") 2 episodes, 1992
	Jim Corte	...	Self - Sells Drugs Underground (segment "Acceptable Risks") 1 episode, 1992
	Whoopi Goldberg	...	Self - Actress (segment "Whoopi") 2 episodes, 1993
	Barbi Benton	...	Self - Hefner's Girlfriend (segment "Playboy: The Princess of Playboy") 1 episode, 1993
	Dave Barry	...	Self - Journalist (segment "Dave Barry") 1 episode, 1993
	William Waddell Jr.	...	Self - Former Curator, Scotland Yard's Museum of Crime (segment "Jack the Ripper?") 1 episode, 1993
	Shelby Steele	...	Self - Professor & Writer (segment "Equal But Separate") 2 episodes, 1993
	Myles H. Malman	...	Self - Federal Prosecutor (segment "Operation Swordfish") 1 episode, 1993
	Ann Skelton	...	Self - Owns Wrecked Car (segment "Totaled") 2 episodes, 1993
	Kelly Emmiu	...	Self - Nauru Finance Corporation (segment "Nauru") 1 episode, 1993
	William Arnett	...	Self - Art Dealer (segment "Tin Man") 3 episodes, 1993-1995
	Lo Tak-Shing	...	Self - Hong Kong Politician (segment "The Last Governor") 1 episode, 1993
	Vince Naimoli	...	Self - Businessman (segment "Field of Dreams") 2 episodes, 1993
	Tee Fergueson	...	Self - State Representative, South Carolina (segment "A Hand in the Till") 1 episode, 1993
	Joseph Knoll	...	Self - Hungarian Pharmacologist (segment "Fountain of Youth") 1 episode, 1993
	Luke Edwards	...	Self - Founder, Holyland (segment "Gospel According to Luke") 1 episode, 1993
	Bruce Bagley	...	Self - Professor, University of Miami (segment "Gustavo De Greiff") 1 episode, 1993
	George Walls	...	Self - General, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Tracy Martinez	...	Self - Crew Leader (segment "The Orange Juice Man") 2 episodes, 1993
	Jeffrey Disch	...	Self - Art Critic, Dealer and Fan (segment "Yes... But Is It Art?") 2 episodes, 1993-1994
	Cathy Mendoza	...	Self - Victim of Abuse (segment "The Archbishop") 3 episodes, 1993-2002
	Dick Ware	...	Self - New York Detective (segment "Coming to America") 1 episode, 1993
	Frank Beirne	...	Self - Ancient Order of Hibernians (segment "Tearing of the Green") 1 episode, 1993
	Bill Griffin	...	Self - Immigration & Naturalization Service (segment "I-551") 2 episodes, 1993-1994
	David Lam	...	Self - Lieutenant Governor, Canada (segment "Hongcouver") 1 episode, 1993
	Tom Tierney	...	Self - Detective (segment "Alive and Well in Quincy") 1 episode, 1993
	Luis Reyes	...	Self - Board of Education Member (segment "The Rainbow Curriculum") 1 episode, 1993
	Mark McCormack	...	Self - International Management Group (segment "Million Dollar Babies") 1 episode, 1994
	Cecil L. Murray	...	Self - First American Methodist Episcopal Church (segment "White Backlash") 1 episode, 1994
	John Tyndall	...	Self - British National Party (segment "Go Back Where You Came From") 1 episode, 1994
	Dennis Gaboury	...	Self - Alleged Abuse from Priest (segment "I Solemnly Swear") 1 episode, 1994
	Muriel Hopkins	...	Self - Hopkins' Mother (segment "Anthony Hopkins") 1 episode, 1994
	Jerome Robinson	...	Self - Son (segment "Fingered") 2 episodes, 1994
	Sam Heilman	...	Self - Professor, Queens College (segment "Who Says It Never Happened?") 1 episode, 1994
	Lorenzo	...	Self - Radio Announcer (segment "Made in the USA") 1 episode, 1994
	Mickey Brown	...	Self - Runs Casino (segment "Wampum Wonderland") 2 episodes, 1994-1995
	Lynn Paltrow	...	Self - Attorney, Center for Reproductive Law and Policy (segment "Cracking Down") 2 episodes, 1994-1998
	Jerry Hall	...	Self - Special Labor Task Force (segment "Behind the Seams") 2 episodes, 1994-1995
	Dolores Rhinesmith	...	Self - Adoptee (segment "Who Am I?") 2 episodes, 1994-1999
	Wyborn	...	Self - Recruit (segment "The Ladies from Kapooka") 1 episode, 1994
	Joseph Shea	...	Self - Attorney (segment "The Getaway Drivers") 3 episodes, 1994-1995
	Sally Super	...	Self - Sharp Medical Center (segment "Born in the USA") 1 episode, 1994
	Fred Kirkland	...	Self - Witnessed Rosewood Massacre (segment "The Rosewood Massacre") 1 episode, 1994
	Bob Christopher	...	Self - Car Salesman (segment "The Wrong Man?") 1 episode, 1994
	Rafail Rozenson	...	Self - Kazakh Institute of Radiation (segment "Semipalatinsk") 2 episodes, 1994
	Douglas Biklen	...	Self - Professor of Special Education, Syracuse University (segment "Less Than a Miracle") 1 episode, 1994
	Johnny Cockrum	...	Self - Prison Inmate (segment "Death Wish") 2 episodes, 1994-1995
	Helen Vodopick	...	Self - Dwayne's Former Physician (segment "Dwayne Sexton") 2 episodes, 1994-1995
	Bob Moser	...	Self - Brother-in-Law of Hal Whiting (segment "Fast Money") 1 episode, 1994
	Ben Davis	...	Self - Student (segment "On the Money") 1 episode, 1994
	Paul LaVanway	...	Self - Father (segment "Enough") 1 episode, 1994
	Michael Thames	...	Self - Former New Orleans Police Officer (segment "N.O.P.D. Blues") 2 episodes, 1994-1995
	Martha Stewart	...	Self - Chairman, Martha Stewart Living Enterprises (segment "Martha Stewart") 4 episodes, 1995-2003
	Louis Cobarruviaz	...	Self - Chief, San Jose Police Department (segment "Chips") 1 episode, 1995
	Robert Mann	...	Self - Juilliard School (segment "Nadja") 1 episode, 1995
	Franklin White	...	Self - CEO, Los Angeles Metropolitan Transportation Authority (segment "Earthquakes, Riots, and Now the Subway") 1 episode, 1995
	Phyllis Susser	...	Self - Birch Services (segment "Summer Camp") 2 episodes, 1995
	Gerald Corbitt	...	Self - Virology Department, Manchester University (segment "Causes Unknown") 1 episode, 1995
	Darold Hamlin	...	Self - Fordham University (segment "Are They Worth It") 1 episode, 1995
	Michael Hennessey	...	Self - Sheriff, Los Angeles County (segment "Michael Marcum") 2 episodes, 1995-1996
	William Rashbaum	...	Self - New York Newsday (segment "On the Square?") 1 episode, 1995
	Rachel Taylor	...	Self - Teacher (segment "Racial Tracking") 2 episodes, 1995-1997
	Sylvester Sterioff	...	Self - Transplant Surgeon, Mayo Clinic (segment "Life... By Transplant") 2 episodes, 1995-1997
	Michael Anderson	...	Self - Tailor (segment "Too Good to Be True?") 1 episode, 1995
	Jill Amphlet	...	Self - Fred's Wife (segment "A Hole in His Head") 1 episode, 1995
	John Weinstein	...	Self - Scientist, National Institutes of Health (segment "Who Poisoned Maryann") 2 episodes, 1995-1996
	Craig Smith	...	Self - Cardiac Surgeon (segment "Welcome Back Mrs. Khadder") 2 episodes, 1995
	Dennis Huston	...	Self - Professor, Rice University (segment "Get Real") 1 episode, 1995
	Paige Wagers	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Angela Lansbury	...	Self - Actress (segment "Angela Lansbury") 1 episode, 1996
	Steve Young	...	Self - San Francisco 49ers Quarterback (segment "The Mormons") 3 episodes, 1996-2008
	Adele Springsteen	...	Self - Bruce Springsteen's Mother (segment "Springsteen") 2 episodes, 1996-2002
	Jo-Ellan Dimitrius	...	Self - Simpson Defense Jury Consultant (segment "The Letter") 1 episode, 1996
	Henri Cartier-Bresson	...	Self - Photographer (segment "Cartier-Bresson") 1 episode, 1996
	Kym Worthy	...	Self - Judge (segment "Murder, They Call It") 2 episodes, 1996-1997
	Bill Turnley	...	Self - Father of Peter & David Turnley (segment "Double Exposures") 1 episode, 1996
	Mary Klooster	...	Self - Chip's Wife (segment "Family Values") 2 episodes, 1996
	David Perry	...	Self - Denyce's Husband (segment "A Woman of Substance") 1 episode, 1996
	Maria Lainez	...	Self - War Survivor (segment "War Orphan") 1 episode, 1996
	Hussein Aidid	...	Self - Declared President, Somalia (segment "The President of Somalia") 1 episode, 1996
	Helen Eigenberg	...	Self - Eastern Kentucky University (segment "Prison Rape") 1 episode, 1996
	John Gillio	...	Self - Fulton Fish Market Vendor (segment "A Fine Kettle of Fish") 1 episode, 1996
	Jack Burry	...	Self - Blue Cross, CEO (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	Victor Parra	...	Self - President, Electronic Messaging Association (segment "For Your Eyes Only?") 1 episode, 1996
	Darrell Haney	...	Self - Fraud Victim (segment "A Piece of the Rock") 1 episode, 1996
	B.J. Freeman	...	Self - Department of Psychiatry, UCLA (segment "When Jerry Met Mary") 1 episode, 1996
	Jim Whelan	...	Self - Mayor, Atlantic City (segment "Raking It In") 1 episode, 1996
	Joanne Kemp	...	Self - Wife of Jack Kemp (segment "The Next President of the United States?") 1 episode, 1996
	Todd Ice	...	Self - Convicted Murderer (segment "Todd Ice") 2 episodes, 1996-1998
	Jim Sylvester	...	Self - Former Electronics Technician, Lockheed Martin (segment "Merger Mania") 1 episode, 1996
	Michelle Stone	...	Self - Parent (segment "Special Ed") 1 episode, 1996
	Vicki Huffman	...	Self - Private Investigator (segment "Whose Baby Is It?") 1 episode, 1996
	Wernhardt	...	Self - Marijuana Grower (segment "American Enterprise") 1 episode, 1996
	Margaret Bowers-Mosley	...	Self - Principal, Iowa-Maple School (segment "Out of Africa") 1 episode, 1996
	Maria Albanese	...	Self - Scorsese Acquaintance (segment "Scorsese") 1 episode, 1996
	Shai Nitzan	...	Self - Israeli State Prosecutor (segment "Is It Torture?") 2 episodes, 1996-1997
	Alan Neal	...	Self - Detective, Springfield Missouri (segment "Carla and the Disciples") 1 episode, 1996
	Jon Austin	...	Self - Communications Director, Northwest Airlines (segment "You Arrogant Journalists") 1 episode, 1996
	Stephen King	...	Self - Novelist (segment "Stephen King") 2 episodes, 1997-1998
	Dina Eastwood	...	Self - Clint Eastwood's Wife (segment "Clint Eastwood") 1 episode, 1997
	Duayne Dillon	...	Self - Document Expert (segment "The JFK Papers") 1 episode, 1997
	Robert Hughes	...	Self - Art Critic (segment "Robert Hughes") 1 episode, 1997
	Jibby Beane	...	Self - Art Dealer (segment "Yes... But Is It Art? II") 1 episode, 1997
	Elliott Nipomnick	...	Self - Brookside Hospital (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	Georgie O'Conner	...	Self - Probation Officer (segment "La Eme") 1 episode, 1997
	Marshall Phillips	...	Self - Parent (segment "A Matter of Principal") 1 episode, 1997
	Scott Bernstein	...	Self - Bail Agent (segment "Bounty Hunter") 2 episodes, 1997-1998
	John Whitten	...	Self - Neighbor of Oberlander (segment "Canada's Dark Secret") 2 episodes, 1997
	Carlo Taormina	...	Self - Attorney for Erich Priebke (segment "Two Days in Rome") 1 episode, 1997
	Ellen Petrie	...	Self - John Petrie's Mother (segment "Dunblane") 2 episodes, 1997-1999
	Anna Noel	...	Self - Ken's Wife (segment "The Battle of Gettysburg") 1 episode, 1997
	Richard Green	...	Self - Youth Counselor (segment "The Big Apple") 1 episode, 1997
	Nick Goodman	...	Self - Grandson of Friedrich Gutmann (segment "The Search") 3 episodes, 1997-1998
	Lloyd Newman	...	Self - Teen Journalist (segment "And the Winner Is...") 1 episode, 1997
	Randall	...	Self - Caller (segment "Look Who's Talking") 1 episode, 1997
	Joyce Drye	...	Self - Avis Discrimination Victim (segment "Car for Rent?") 1 episode, 1997
	Michael Beaumont	...	Self - Seigneur of Sark (segment "Sark") 1 episode, 1997
	Gudmund Hernes	...	Self - Health Minister, Norway (segment "Welfare a La Carte") 1 episode, 1997
	Danny Ferguson	...	Self - State Trooper (segment "Paula Jones") 1 episode, 1997
	Jim Brazzil	...	Self - Prison Chaplin (segment "Inmate 777") 1 episode, 1997
	Jaime Olmo	...	Self - Surgical Assistant (segment "Unmasked") 1 episode, 1997
	Eddie Myers	...	Self - California Department of Corrections (segment "The Deadliest Prison") 1 episode, 1997
	Jack Gee	...	Self - Detective (segment "Quick Cash") 2 episodes, 1997-1998
	Sittar Al-Badri	...	Self - Refugee (segment "Running Away from Saddam") 1 episode, 1997
	Santa Maria Cabera	...	Self - Performer (segment "West Side Story") 1 episode, 1997
	Giovanni	...	Self - Guide (segment "Here Come the Brides") 1 episode, 1997
	Mary Pendergast	...	Self - Deputy Commissioner, FDA (segment "Who Poisoned the Children?") 2 episodes, 1997-1999
	Billy Joel	...	Self - Musician (segment "The Piano Man") 2 episodes, 1998-2001
	Bobby McFerrin	...	Self - Musician (segment "Bobby McFerrin") 1 episode, 1998
	Cookie Johnson	...	Self - Magic's Wife (segment "Magic") 1 episode, 1998
	Burt Neuborne	...	Self - Professor (segment "Slave Labor") 2 episodes, 1998-1999
	Boris Yaro	...	Self - Photographer (segment "Khawar v. The Globe") 2 episodes, 1998
	Christina Maslach	...	Self - Professor, University of California Berkeley (segment "Experimental Prison") 1 episode, 1998
	Howard Baker	...	Self - Former Senator, Tennessee (segment "Remembering Watergate") 1 episode, 1998
	Jasmine Harrison	...	Self - Student (segment "Ted Kennedy") 1 episode, 1998
	Anna Medici	...	Self - Plastic Surgery Patient (segment "I've Got a Secret") 1 episode, 1998
	John Welty	...	Self - President, Fresno State (segment "The Real March Madness") 1 episode, 1998
	Ken Franz	...	Self - Doctor (segment "Whose Chemical Weapons?") 2 episodes, 1998
	Xavier Suarez	...	Self - Mayor, Miami (segment "Welcome to Miami") 1 episode, 1998
	Milton Jamail	...	Self - Political Science Professor, University of Texas (segment "Running from Home") 2 episodes, 1998-1999
	Monica Cindrich	...	Self - Widow (segment "The Crowded Skies") 1 episode, 1998
	Wilfred Van Gorp	...	Self - Cornell University (segment "Crazy Like a Fox?") 1 episode, 1998
	Alexi Sabana	...	Self - Accused of Genocide (segment "A Million Men, Women and Children") 1 episode, 1998
	Sipho Lawrence	...	Self - Former Convict (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Pat Daly	...	Self - Nun (segment "Sister Business") 1 episode, 1998
	Antonio Ordonez	...	Self - Francisco's Grandfather (segment "The Family Business") 1 episode, 1998
	John Whitehead	...	Self - The Rutherford Institute (segment "The Man Behind Paula Jones") 1 episode, 1998
	Brian Jackson	...	Self - Juvenile Offender (segment "Juvenile Justice") 1 episode, 1998
	Carl Gustafson	...	Self - Former Major (segment "Helicopter Down") 1 episode, 1998
	Abbas Al-Janabi	...	Self - Former Aide to Uday Hussein (segment "The Defector") 1 episode, 1998
	Sherry Sontag	...	Self - Co-Author, Blind Man's Bluff (segment "The Silent Service") 1 episode, 1998
	Walter Robinson	...	Self - Reporter, Boston Globe (segment "Politics, Privacy and the Pub") 1 episode, 1998
	Geri Shelton	...	Self - Electrician (segment "Hard Hats") 1 episode, 1998
	Francis Ford Coppola	...	Self - Director (segment "George Lucas") 1 episode, 1999
	Sean Connery	...	Self - Actor (segment "Connery, Sean Connery") 2 episodes, 1999-2003
	John Mortimer	...	Self - Author (segment "Rumpole of the Bailey") 1 episode, 1999
	Bob Metcalfe	...	Self - Co-Founder, 3Com (segment "Breaking Windows") 1 episode, 1999
	Steven Gaines	...	Self - Author (segment "Lord of the Manor") 2 episodes, 1999-2000
	Robin Cash	...	Self - Teacher (segment "Kipp") 2 episodes, 1999-2000
	Mary Ellen Hanley	...	Self - Computer Specialist (segment "Y2K") 1 episode, 1999
	Wilfred Borg	...	Self - Air Malta (segment "Pan Am 103") 1 episode, 1999
	Karen	...	Self - Student, National Theatre Workshop of the Handicapped (segment "Brother Rick Curry") 3 episodes, 1999-2002
	Jerlyse Stewart	...	Self - Teacher, Edison School (segment "Gold in Them Thar Schools") 2 episodes, 1999-2001
	Joe DeMaria	...	Self - Ricki's Husband (segment "Could It Be True?") 1 episode, 1999
	Nohra Pastrana	...	Self - First Lady, Columbia (segment "Columbia's Andres Pastrana") 2 episodes, 1999-2000
	Andrew Voto	...	Self - Police Chief (segment "Cop Killer") 1 episode, 1999
	Richard Livingston	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Stanley Hill	...	Self - Former Union Leader (segment "The State of the Union: District Council 37") 1 episode, 1999
	Stephanie Nichols	...	Self - Former IHI Sales Representative (segment "Pyramid") 1 episode, 1999
	Austin Hill	...	Self - Zero-Knowledge Systems (segment "Not as Private as You Think") 3 episodes, 1999-2001
	Michael Delong	...	Self - Marine Corps Major General (segment "Mishap Valley") 1 episode, 1999
	Greg Smith	...	Self - Prodigy (segment "Genius") 3 episodes, 1999-2005
	Michael Breen	...	Self - Attorney (segment "Who's to Blame?") 1 episode, 1999
	John Thompson	...	Self - Sports Talk Show Host (segment "Dikembe Mutombo") 3 episodes, 2000
	Leandra Ramm	...	Self - Sperm Bank Baby (segment "Made to Order") 2 episodes, 2000-2001
	John Myatt	...	Self - Artist (segment "Scam") 1 episode, 2000
	John Castellucci	...	Self - Author, The Big Dance (segment "The Rosenberg Case") 1 episode, 2000
	Tom Turner	...	Self - Student (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Bob Weltz	...	Self - Orchid Grower (segment "Addicted to Orchids") 2 episodes, 2000-2003
	David Dotson	...	Self - Former LAPD (segment "LAPD Confidential") 1 episode, 2000
	Theresa Squillacote	...	Self - Former Pentagon Attorney (segment "FISA") 1 episode, 2000
	Idit Harel	...	Self - Founder, Mamamedia.com (segment "Women and the Web") 1 episode, 2000
	Peggy Spencer	...	Self - Ballroom Dancer (segment "Come Dancing") 2 episodes, 2000
	Rand Harrell	...	Self - Commercial Airline Pilot (segment "Sleepless in the Cockpit") 2 episodes, 2000-2001
	Wayne Goldner	...	Self - Doctor, Elliot Hospital (segment "God, Women and Medicine") 1 episode, 2000
	Maria Vullo	...	Self - Attorney (segment "Hit List?") 3 episodes, 2000-2002
	Andrea Moore	...	Self - Interested in Adoption (segment "Adopt Me") 3 episodes, 2000-2002
	Mariana Eva Pérez	...	Self - Patricia Rosenblit's Daughter (segment "The Dirty War") 1 episode, 2000
	Shlomit Ziv	...	Self - Netzarim Resident (segment "The Crossroad") 1 episode, 2000
	Matthew Broderick	...	Self - Actor (segment "Mel Brooks on Broadway") 3 episodes, 2001-2006
	Judson Starr	...	Self - Justice Department (segment "They Mean Business") 1 episode, 2001
	Robert Jarvik	...	Self - Doctor (segment "The Pump") 2 episodes, 2001-2002
	Ariel Merari	...	Self - Psychologist (segment "The Mind of a Suicide Bomber") 2 episodes, 2001-2003
	Amy	...	Self - Student (segment "School for the Homeless") 2 episodes, 2001
	Ian Farkwar	...	Self - Joint Master of Fox Hounds (segment "Shoot the Fox") 2 episodes, 2001
	Ann Grayeski	...	Self - Summit Resident (segment "An American Town") 1 episode, 2001
	Ralph Beedle	...	Self - Nuclear Energy Institute (segment "Nuclear Reactors") 1 episode, 2001
	Cindy Dubois	...	Self - Art Collector (segment "Kinkade") 3 episodes, 2001-2004
	Christiana Cooke	...	Self - Joseph's Ex-Wife (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Jean-Marie Lustiger	...	Self - Cardinal (segment "The Pope's Maestro") 3 episodes, 1998-2002
	James Buyck	...	Self - Father of Killed Marine (segment "The Osprey") 2 episodes, 2001-2002
	Andrea Schroeder	...	Self - Parent (segment "The Boy Scouts") 2 episodes, 2001
	Massimo Malerba	...	Self - Mammoni (segment "Mammoni") 2 episodes, 2001
	Carolita Mahoney	...	Self - Sister of John Kaiser (segment "Murder or Suicide?") 1 episode, 2001
	Jeannine Gist	...	Self - Mother of Karen Gist Carr (segment "The Memorial") 1 episode, 2001
	David Bolger	...	Self - United States Telecom Association (segment "Hold the Phone") 2 episodes, 2001-2002
	Lerone Bennett	...	Self - Executive Editor, Ebony Magazine (segment "The Trillion Dollar Question") 2 episodes, 2001
	Kári Stefánsson	...	Self - Genetic Researcher (segment "Genes") 1 episode, 2001
	Farid Esack	...	Self - Iman (segment "Islam") 1 episode, 2001
	Bobbi Brown	...	Self - Cosmetics Mogul (segment "An American Town") 1 episode, 2002
	Bob Fossett	...	Self - Mill Employee (segment "Malden Mills") 3 episodes, 2002-2003
	Elizabeth Bowman	...	Self - Attorney (segment "A Sad Fact of Life") 1 episode, 2002
	Jean Renfro	...	Self - Author (segment "Fat City") 3 episodes, 2002-2004
	Art Agnos	...	Self - Former Mayor, San Francisco (segment "The American Red Cross") 2 episodes, 2002
	Ronald Kessler	...	Self - Harvard School of Public Health (segment "Depressed and on Welfare") 1 episode, 2002
	Steve Grover	...	Self - Vice President, National Restaurant Association (segment "You Want Fries with That?") 2 episodes, 2002
	Pauwels	...	Self - Police Inspector (segment "All in the Family") 1 episode, 2002
	Eduard Weathers	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Annette Brown	...	Self - Radiologist (segment "Better Safe Than Sorry") 1 episode, 2002
	Mohamed Housein	...	Self - Father (segment "Women of Afghanistan") 1 episode, 2002
	Sandy Hatfield Clubb	...	Self - Associate Athletic Director, Arizona State (segment "Title IX") 2 episodes, 2002-2003
	Marie Salvati	...	Self - Joe's Wife (segment "The FBI's Dirty Little Secret") 2 episodes, 2002
	Marie Reine Le Gougne	...	Self - Figure Skating Judge (segment "Scandal on Ice") 1 episode, 2002
	Mark Cannon	...	Self - Audience Analytics (segment "Over the Hill?") 1 episode, 2002
	Pam Black	...	Self - Taylor's Mother (segment "A New Lease on Life") 1 episode, 2002
	Pradyumna Kaul	...	Self - Management Consultant (segment "Doing Business with Enron") 1 episode, 2002
	Tim Fagan	...	Self - Liver Patient (segment "Bad Medicine") 1 episode, 2002
	Lulama Galeba	...	Self - Deputy Director of Nursing (segment "Nursing Shortage") 2 episodes, 2002
	Robert Black	...	Self - President, Extreme Associates (segment "Porn in the U.S.") 2 episodes, 2003-2004
	Robert K. Oermann	...	Self - Music Journalist (segment "Bering Strait") 3 episodes, 2003-2004
	Sam Brownback	...	Self - Senator, Kansas (segment "North Korea") 2 episodes, 2003
	Charles Moskos	...	Self - Professor of Sociology (segment "They Didn't Ask, He Didn't Tell") 1 episode, 2003
	Sal	...	Self - Employee, Vita Needle Company (segment "The Age Wave") 2 episodes, 2003
	Bobby Gerardot	...	Self - Sperm Donor (segment "Keeping a Secret") 2 episodes, 2003
	Tommy Franks	...	Self - General (segment "Finding Saddam") 3 episodes, 2003-2004
	Jaddan Mohamed Al Doulaymi	...	Self - Ramadi Police Chief (segment "Iraq After Saddam") 1 episode, 2003
	Gordon Bacon	...	Self - Kimsey Commission (segment "Answers from the Grave") 1 episode, 2003
	Marjorie Schmechel	...	Self - Shareholder (segment "Montana Power") 2 episodes, 2003
	Jan Pottker	...	Self - Journalist (segment "Send in the Spies") 1 episode, 2003
	Michelle Robinson	...	Self - Policy Director, Union of Concerned Scientists (segment "How Many Miles to the Gallon?") 2 episodes, 2003-2004
	Vlatko Menix	...	Self - Media Magnate (segment "Nation Building") 1 episode, 2003
	Kim Schlenker	...	Self - Nurse (segment "Unhealthy Diagnosis") 2 episodes, 2003
	Nisha Sharma	...	Self - Student (segment "For Love of Money") 1 episode, 2003
	Bruno Buhler	...	Self - Swiss Accountant (segment "Saddam's Money") 1 episode, 2003
	Ralph Kiesler	...	Self - Sergeant (segment "The Reserves") 1 episode, 2003
	William Sampson	...	Self - Tortured in Saudi Arabia (segment "Saudi Justice") 1 episode, 2004
	Vernell Crittendon Jr.	...	Self - San Quentin Official (segment "Stanley Tookie Williams") 1 episode, 2004
	Joseph Cirincione	...	Self - Patriot Investigator (segment "The Patriot") 2 episodes, 2004
	Mouafac Harb	...	Self - News Director, Alhurra (segment "The Image War") 1 episode, 2004
	Gino Fornaciari	...	Self - Pathologist (segment "Tales from the Crypt") 1 episode, 2004
	Jung-Ho Pak	...	Self - Conductor (segment "Bluejay") 1 episode, 2004
	Bruce Hoffman	...	Self - Rand Corporation (segment "The Summer Games") 1 episode, 2004
	Gordon McKay	...	Self - Butler (segment "Farewell to the Queen") 1 episode, 2004
	Sara Rotman	...	Self - Former Harvard Student (segment "The Eyes Have It") 1 episode, 2004
	Ayaz Mirza	...	Self - Shazia's Father (segment "Funny Girl") 1 episode, 2004
	Roger Chennells	...	Self - Lawyer (segment "Hoodia") 1 episode, 2004
	Frank Bryant	...	Self - Son of Carolyn Bryant (segment "The Murder of Emmett Till") 2 episodes, 2004-2006
	Ann Geldzahler	...	Self - Former Lawyer (segment "Staying at Home") 2 episodes, 2004-2005
	Marc Halpern	...	Self - California College of Ayurveda (segment "Ricky Williams") 1 episode, 2004
	Cheryl Traylor	...	Self - Toyota Customer (segment "The Best Possible Deal?") 1 episode, 2004
	Gao Feng	...	Self - Deputy Head of China's Anti-Counterfeiting Unit (segment "The World's Greatest Fakes") 1 episode, 2004
	George Prokos	...	Self - Vice President, Dallas Mavericks (segment "Self Made Maverick") 1 episode, 2004
	Charles Lawrence	...	Self - Attorney (segment "Judge Charles Pickering") 1 episode, 2004
	Rod Coronado	...	Self - ALF Leader (segment "Burning Rage") 2 episodes, 2005-2006
	Aubrey de Grey	...	Self - Gerontologist (segment "Immortality") 1 episode, 2005
	Cara Stiffler	...	Self - Former WEYCO Employee (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Stephanie Sedlmayr	...	Self - Patient (segment "Medical Tourists") 2 episodes, 2005
	Brian Reichel	...	Self - Jessica's Attorney (segment "Jessica Gonzales v. Castle Rock") 1 episode, 2005
	Barry Ross	...	Self - Former Brooks College Employee (segment "An Expensive Lesson") 2 episodes, 2005
	Uta Porksen	...	Self - Danish Pharmacist (segment "Insider's Prescription") 1 episode, 2005
	Tim France	...	Self - Federal Postal Inspector (segment "It Takes One to Know One") 2 episodes, 2005-2006
	Vera Fulton	...	Self - New Orleans Resident (segment "New Orleans Is Sinking") 1 episode, 2005
	Steven Gruel	...	Self - Federal Proscutor (segment "Maximum Security") 1 episode, 2005
	Steve Strickland	...	Self - Methodist Minister (segment "Grand Theft Auto") 2 episodes, 2005
	Sam Ciancio	...	Self - Fisherman (segment "Elian") 2 episodes, 2005-2006
	Greg Bitz	...	Self - Home Owner (segment "Living Large") 2 episodes, 2005-2006
	Ismael Cisneros	...	Self - Gang Member (segment "MS-13") 1 episode, 2005
	Sandra Latella	...	Self - Dominick's Wife (segment "The Dinner Set Gang") 3 episodes, 2005-2006
	Simona Miculescu	...	Self - Romanian Diploma (segment "Counting on the Count") 1 episode, 2005
	Walter Gilbert	...	Self - CEO, Open Door (segment "Born in the U.S.A.") 2 episodes, 2005
	K.C. McClain	...	Self - Brigadier General (segment "Rape in the Ranks") 1 episode, 2005
	Paul Scheffer	...	Self - Professor of Sociology, University of Amsterdam (segment "Submission") 3 episodes, 2005-2006
	William H. Macy	...	Self - Actor (segment "Felicity") 1 episode, 2006
	Tiger Woods	...	Self - Golfer (segment "Tiger") 2 episodes, 2006
	Christine Pelosi	...	Self - Daughter (segment "Two Heartbeats Away") 1 episode, 2006
	Alexander Stille	...	Self - Author (segment "The Phantom of Corleone") 2 episodes, 2006-2007
	Rezwana Hasan	...	Self - Bangladeshi Environmental Lawyers Association (segment "The Shipbreakers") 2 episodes, 2006-2007
	Rita Magil	...	Self - Suffers PTSD (segment "The Memory Pill") 2 episodes, 2006-2007
	Cindy Brisco	...	Self - Robin's Partner (segment "Family Ties") 2 episodes, 2006-2007
	David Kuo	...	Self - Evangelical Christian (segment "A Loss of Faith") 1 episode, 2006
	Jared	...	Self - Twin (segment "Gay or Straight?") 2 episodes, 2006
	Claude Charlot	...	Self - Historian (segment "The Secret of the Priory of Sion") 1 episode, 2006
	Eva Rowe	...	Self - Daughter of Refinery Worker (segment "Explosion at Texas City") 1 episode, 2006
	Alex Ntibirukee	...	Self - Prisoner (segment "Hiding from Death") 2 episodes, 2006-2007
	Richard Paey	...	Self - Prisoner (segment "Prisoner of Pain") 1 episode, 2006
	John Mackey	...	Self - Whole Foods Market (segment "A Different Kind of Grocery") 1 episode, 2006
	Claude Eakins	...	Self - Retiree (segment "What's Good for America...") 1 episode, 2006
	Kevin Campbell	...	Self - Family Finding (segment "The Loneliest People") 2 episodes, 2006-2007
	Bern Grush	...	Self - Debra's Husband (segment "Area 25") 1 episode, 2006
	Hirotaka Takeuchi	...	Self - Business School Dean (segment "Sir Howard") 1 episode, 2006
	Kamal Hameed Qureshi	...	Self - Danish Politician (segment "State of Denmark") 1 episode, 2006
	Ryan Seacrest	...	Self - Host, American Idol (segment "Simon Cowell") 2 episodes, 2007
	Andy Bales	...	Self - Reverend (segment "Dumped on Skid Row") 1 episode, 2007
	Anne Lauvergeon	...	Self - Engineer (segment "Vive Les Nukes") 1 episode, 2007
	Greg Thompson	...	Self - Convicted of Murder (segment "Insanity on Death Row") 2 episodes, 2007-2008
	Michael Horton	...	Self - Professor of Theology, Westminister Seminary (segment "Joel Osteen") 3 episodes, 2007-2008
	Lehrer Willis	...	Self - Bought a Houe Online (segment "6%") 1 episode, 2007
	Bonita Clark-Murphy	...	Self - Jeffrey Clark's Sister (segment "The Death of Timothy Sounders") 2 episodes, 2007
	Helga Kinsky	...	Self - Concentration Camp Survivor (segment "The Nazi Deception") 1 episode, 2007
	Nicola Talua	...	Self - Chief Ranger (segment "The Ivory War") 1 episode, 2007
	Dennis Edney	...	Self - Lawyer (segment "The Youngest Terrorist") 1 episode, 2007
	Hank Greely	...	Self - Law Professor, Stanford University (segment "Roots") 3 episodes, 2007-2008
	Marla Spivak	...	Self - Professor, University of Minnesota (segment "What's Wrong with the Bees?") 2 episodes, 2007-2008
	Donald A. Norman	...	Self - Northwestern University (segment "Get Me the Geeks!") 3 episodes, 2007
	Rhys Hampton	...	Self - Diagnosed with Bipolar Disorder (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Matthew Torrington	...	Self - Prometa Center of Los Angeles (segment "Prescription for Addiction") 1 episode, 2007
	Teddy Arias	...	Self - Autistic Child (segment "Diagnosis: Autism") 1 episode, 2007
	Quraish Al-Kasir	...	Self - Doctor (segment "Life in Baghdad") 1 episode, 2007
	Ruth Bader Ginsburg	...	Self - Supreme Court Justice (segment "Justice Scalia") 2 episodes, 2008
	David Bryan	...	Self - Keyboardist (segment "Bon Jovi") 2 episodes, 2008-2009
	Jim Puckett	...	Self - Basel Action Network (segment "The Wasteland") 2 episodes, 2008-2009
	Jeff Gore	...	Self - Scientist (segment "Should We Make Cents?") 2 episodes, 2008
	Kaare Christensen	...	Self - Professor, University of Southern Denmark (segment "The Pursuit of Happiness") 2 episodes, 2008
	Bob Stanek	...	Self - Physicist (segment "The Collider") 1 episode, 2008
	James Woodard	...	Self - Exonerated Former Prisoner (segment "Exonerated") 1 episode, 2008
	Cesar Diaz	...	Self - Real Estate Agent (segment "House of Cards") 2 episodes, 2008
	Saleem Bey	...	Self - Bakery Leader (segment "The Murder of Chauncey Bailey") 1 episode, 2008
	Dana Priest	...	Self - Reporter, Washington Post (segment "Detention in America") 1 episode, 2008
	John Blind	...	Self - Glatfelter Paper Company (segment "Ohio") 1 episode, 2008
	Monica Brown	...	Self - Specialist (segment "The Silver Star") 1 episode, 2008
	Michael Griffin	...	Self - Director of NASA (segment "A Bigger Leap for Mankind") 2 episodes, 2008
	Brett Icahn	...	Self - Carl's Son (segment "The Icahn Lift") 2 episodes, 2008
	Ryan McCrary	...	Self - Gerald Police Department (segment "Sergeant Bill") 2 episodes, 2008-2009
	Eve Van Cauter	...	Self - Endocrinologist, University of Chicago School of Medicine (segment "The Science of Sleep") 2 episodes, 2008
	Travis Goodbou	...	Self - Gastric Bypass Patient (segment "The Bypass Effect") 1 episode, 2008
	Judithe Registre	...	Self - Women For Women (segment "War Against Women") 2 episodes, 2008
	Linda Williams	...	Self - Raquel's Mother-in-Law (segment "For Better or Worse") 2 episodes, 2008-2009
	Jake Adelstein	...	Self - Yakuza Investigator (segment "Yakuza") 1 episode, 2009
	Anna Wintour	...	Self (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Wyclef Jean	...	Self - Singer (segment "Wyclef") 2 episodes, 2009
	Tina Sloan	...	Self - Actress (segment "Guiding Light") 2 episodes, 2009-2010
	Marcus Winslow Jr.	...	Self - Relative of James Dean (segment "A Living for the Dead") 3 episodes, 2009-2011
	Jack Horner	...	Self - Paleontologist (segment "B-Rex") 3 episodes, 2009-2010
	Peter Mansoor	...	Self - Colonel (segment "Kidnapped in Basra") 1 episode, 2009
	Neil Flynn	...	Self - Katie's Father (segment "Is It Murder?") 2 episodes, 2009
	Molly Dullea	...	Self - Hospital Staff (segment "The Winter of Our Hardship") 1 episode, 2009
	Ted Johnson	...	Self - Linebacker, New England Patriots (segment "A Blow to the Brain") 1 episode, 2009
	Adam Crane	...	Self - Orchestra Publicist (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	Joe Romm	...	Self - Clinton Administration (segment "Powered by Coal") 1 episode, 2009
	Sevim Karabiyik	...	Self - Guide (segment "The Patriarch") 2 episodes, 2009-2010
	Abdul Rahman Al Hadlaq	...	Self - Doctor (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Susan Axelrod	...	Self - David's Wife (segment "Fight for a Cure") 2 episodes, 2009-2010
	Maria Isabel	...	Self - Hugo's Mother (segment "The War Next Door") 2 episodes, 2009
	Claus Mortensen	...	Self - Rancher (segment "Poisoned") 2 episodes, 2009
	Johnny Owens	...	Self - Physical Therapist (segment "Growing Body Parts") 2 episodes, 2009-2010
	Aharon Levran	...	Self - Israeli Intelligence Officer (segment "The Perfect Spy") 1 episode, 2009
	Bob Simpson	...	Self - Mortgage Investigator (segment "World of Trouble") 1 episode, 2009
	Lily Mazahery	...	Self - Attorney (segment "Torture in Iran") 1 episode, 2009
	Anda Ray	...	Self - Tennessee Valley Authority (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Gerald Massengill	...	Self - Former Police Superintendent, Virginia (segment "Gun Rush") 2 episodes, 2009
	Mike Mathis	...	Self - Former NBA Referee (segment "Personal Foul") 1 episode, 2009
	Mark Wahlberg	...	Self (segment "Mark Wahlberg") 2 episodes, 2010-2011
	Beyoncé	...	Self (segment "Beyonce") 3 episodes, 2010-2017
	John Heilemann	...	Self 1 episode, 2010
	Rosalynn Carter	...	Self - Wife of Jimmy Carter (segment "White House Diary: Jimmy Carter") 1 episode, 2010
	Donald Carl Johanson	...	Self - Paleoanthropologist (segment "Discovery") 2 episodes, 2010
	John Paul Stevens	...	Self - Supreme Court Justice (segment "John Paul Stevens") 1 episode, 2010
	Peter Mugyenyi	...	Self - AIDS Pioneer (segment "America's Gift") 1 episode, 2010
	Martin Wolf	...	Self - Financial Times (segment "Davos") 1 episode, 2010
	Bart Ney	...	Self - Spokeman, California Department of Transportation (segment "Competing Against Time") 1 episode, 2010
	Bill Ely	...	Self - Dimock Resident (segment "Shaleionnaires") 2 episodes, 2010-2011
	Robert Egger	...	Self - DC Central Kitchen (segment "Chef Jose Andres") 2 episodes, 2010
	Tavita Neemia	...	Self - Quarterback, Samoana High School Sharks (segment "Football Island") 2 episodes, 2010
	Stevan Weine	...	Self - Professor, University of Illinois, Chicago (segment "Homegrown Terror") 1 episode, 2010
	Morne Hardenberg	...	Self - Photographer (segment "The Sharkman") 3 episodes, 2010-2011
	Daniel Minjares	...	Self - Colonel (segment "The People Behind the Mosque") 1 episode, 2010
	Rick Baron	...	Self - Superior Autobiographical Memory Subject (segment "Endless Memory") 2 episodes, 2010-2011
	Doug Sipp	...	Self - Stem Cell Researcher (segment "21st Century Snake Oil") 3 episodes, 2010-2011
	Marguerite Somers	...	Self - Veteran (segment "Stand Down") 2 episodes, 2010-2011
	Douglas Rosinski	...	Self - Attorney (segment "Delay, Deny and Hope That I Die") 1 episode, 2010
	Raj Vinnakota	...	Self - SEED Founder (segment "The Seed School") 2 episodes, 2010
	Nabi Sensoy	...	Self - Turkish Ambassador (segment "Battle Over History") 1 episode, 2010
	Drew Rosenhaus	...	Self - Sports Agent (segment "The Player") 2 episodes, 2011-2012
	Stacie Carroll	...	Self - Teacher (segment "Apps for Autism") 1 episode, 2011
	Rick Kell	...	Self - Operation Proper Exit (segment "Operation Proper Exit") 2 episodes, 2011-2012
	Joe Kane	...	Self - Jerry's Son (segment "Sovereign Citizens") 1 episode, 2011
	Barb Herzlich	...	Self - Mark's Mother (segment "All American") 1 episode, 2011
	Alex Nikulin	...	Self - High School Senior (segment "Remembering 9-11") 1 episode, 2011
	Maximos	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Ellen Corcella	...	Self - Federal Prosecutor 1 episode, 2011
	Bill Werde	...	Self - Editorial Director, Billboard (segment "Taylor Swift") 4 episodes, 2011-2013
	Kumar Kibble	...	Self - Immigrations and Customs Enforcement (segment "Counterfeit Drugs") 1 episode, 2011
	Ben Quayle	...	Self - Representative (segment "Insiders") 2 episodes, 2011-2012
	Jane Brennan	...	Self - Beckett's Mother (segment "The Case of Beckett Brennan") 1 episode, 2011
	Joseph Hall	...	Self - Jeff's Son (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Sue Tucker	...	Self - State Senator, Massachusetts (segment "The Big Gamble") 2 episodes, 2011
	Jeff Darnell	...	Self - Farmer (segment "Children in the Fields") 1 episode, 2011
	Victoria Coates	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Rhonda Rodriguez	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Ted Nash	...	Self - Photographer (segment "Wynton") 2 episodes, 2011
	David Guggenheim	...	Self - Marine Biologist (segment "The Gardens of the Queen") 1 episode, 2011
	Karen Morrill	...	Self - Teacher (segment "The N-Word") 2 episodes, 2011
	Wa'ad Borkin	...	Self - Injured in Iraq (segment "One Child at a Time") 2 episodes, 2011
	Peter Brant	...	Self - Polo Patron (segment "The Sport of Kings") 2 episodes, 2012
	Morten Storm	...	Self - Danish Intelligence Agent (segment "Morten Storm") 2 episodes, 2012-2013
	Jake Barnett	...	Self - Prodigy (segment "Jake") 1 episode, 2012
	Dong-Hyuk Shin	...	Self 2 episodes, 2012-2013
	Christie Anastas	...	Self - Palestinian Christian (segment "Christians of the Holy Land") 1 episode, 2012
	Thomas Laughren	...	Self - FDA Director (segment "Treating Depression") 1 episode, 2012
	Samantha Swindler	...	Self - Managing Editor, Times-Tribune (segment "Cleaning Up Whitley") 1 episode, 2012
	Saul Kassin	...	Self - Psychology Professor, John Jay College of Criminal Justice (segment "The False Confession Capital") 1 episode, 2012
	Eric Nichols	...	Self - Former Deputy Attorney General, Texas (segment "Evidence of Innocence") 3 episodes, 2012-2013
	David Dunn	...	Self - Texas Charter Schools Association (segment "The Gülen Movement") 1 episode, 2012
	Patrick Brady	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Christine Davidson	...	Self - Patient (segment "Hard Cases") 1 episode, 2012
	Sergio Girotto	...	Self - Projector Director, Micoperi (segment "Costa Concordia") 2 episodes, 2012-2013
	Isabella Sola	...	Self - Product Manager, Luxottica (segment "Sticker Shock") 3 episodes, 2012-2014
	Dick Cheney	...	Self - Former Vice President (segment "Dick Cheney's Heart") 8 episodes, 2001-2013
	William Trubridge	...	Self - Free Diver (segment "Free Diving") 3 episodes, 2013
	Sandra Luckow	...	Self - Duanne's Sister (segment "Imminent Danger") 2 episodes, 2013-2014
	Piotr Beczala	...	Self - Polish Tenor (segment "The Greatest Show on Earth") 2 episodes, 2013-2014
	Tim Braun	...	Self - Detective (segment "Angel of Death") 2 episodes, 2013
	Alan Beaty	...	Self - Military Entrepreneur (segment "Succeeding As Civilians") 1 episode, 2013
	Sarah Carver	...	Self - Social Security Processor (segment "Disability, USA") 2 episodes, 2013-2014
	Wang Shi	...	Self - Owner, Vanke (segment "China's Real Estate Bubble") 3 episodes, 2013-2014
	John Veasey	...	Self - Former Hit Man (segment "Hit Man") 1 episode, 2013
	Michael Lock	...	Self - Chief Operating Officer, Lamborghini (segment "Lamborghini") 2 episodes, 2013-2014
	Susan Parker	...	Self - Gary's Wife (segment "Africa Mercy") 2 episodes, 2013
	Tommy MacDonald	...	Self - FBI Special Agent (segment "The Gaskos") 6 episodes, 2013-2016
	Clara Kelley	...	Self - David Kelley's Daughter (segment "Design Thinking") 2 episodes, 2013
	Enzo Valdivia	...	Self - Dispute Agent, Experian (segment "40 Million Mistakes") 2 episodes, 2013
	Betty Bigombe	...	Self - Activist (segment "The Warlord") 1 episode, 2013
	Morgan	...	Self - NSA Analyst (segment "Inside the NSA") 1 episode, 2013
	Leomia Myers	...	Self - Brian's Mother (segment "Blindsided") 1 episode, 2013
	Mandy Patinkin	...	Self - Actor (segment "Mandy Patinkin") 1 episode, 2014
	Vitali Klitschko	...	Self - Ukrainian Politician (segment "The Heart of the Revolution") 1 episode, 2014
	Kimbal Musk	...	Self - Elon's Brother (segment "Fast Cars and Rocket Ships") 1 episode, 2014
	Nicolas Caille	...	Self - Construction Engineer (segment "Chernobyl") 1 episode, 2014
	Wolfgang Beltracchi	...	Self - Art Forger (segment "The Con Man") 2 episodes, 2014
	Linda Swartz	...	Self - Cybersecurity, Westfield Bank (segment "Swiping Your Card") 1 episode, 2014
	Robert McMurtry	...	Self - Homeless Man (segment "100,000 Homes") 2 episodes, 2014
	Melissa Matuu	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Derek Maltz	...	Self - DEA Agent (segment "Public Enemy") 1 episode, 2014
	Gerald Chertavian	...	Self - Founder, Year Up (segment "Help Wanted") 2 episodes, 2014
	Patrick Peys	...	Self - Chief Inspector, Antwerp Diamond Squad (segment "The Pink Panthers") 2 episodes, 2014
	Glenda Moore	...	Self - Patient (segment "The Health Wagon") 4 episodes, 2014-2017
	Mariata	...	Self - Patient (segment "Emergency") 1 episode, 2014
	Jane Whistler	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Alan Norman	...	Self - Test Pilot (segment "The F-35") 2 episodes, 2014
	William Evans	...	Self - Boston Police Commissioner (segment "Hometown Favorite") 1 episode, 2014
	Tony Simmons	...	Self - CEO, McIlhenny Company (segment "Cajun Ketchup") 2 episodes, 2014
	Peter Higgs	...	Self - Physicist (segment "The Collider") 2 episodes, 2015-2016
	Hervé Falciani	...	Self - Computer Security Specialist (segment "The Swiss Leaks") 2 episodes, 2015
	Bob Collymore	...	Self - CEO, Safaricom (segment "The Future of Money") 2 episodes, 2015-2016
	Draggan Mihailovich	...	Self - Producer (segment "Bob Simon") 1 episode, 2015
	Christie Matthews	...	Self - Volunteer (segment "Make-A-Wish") 4 episodes, 2015-2017
	Carlos Bustamante	...	Self - Project Manager (segment "A Monumental Project") 3 episodes, 2015-2016
	Lea Heidman	...	Self - Mother of an Addict (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Robert Stern	...	Self - Neurologist (segment "Football and the Brain") 1 episode, 2015
	Denny Larson	...	Self - Global Community Monitor (segment "Lumber Liquidators") 2 episodes, 2015
	Melissa Cooling	...	Self - Second Lieutenant (segment "A Few Good Women") 1 episode, 2015
	Rory Hamill	...	Self - Marine (segment "Coming Home") 2 episodes, 2015
	Thein Sein	...	Self - President, Burma (segment "The New Burma") 1 episode, 2015
	Cassandra Johnson	...	Self - Tanisha Anderson's Mother (segment "The Cleveland Division") 2 episodes, 2015
	Constantine Karayannopoulos	...	Self - Chairman, Molycorp (segment "Rare Earth Elements") 4 episodes, 2015-2019
	Francisco Lopera	...	Self - Doctor (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Steven Simerville	...	Self - Doctor (segment "The Pot Vote") 1 episode, 2016
	Elaine Weinstein	...	Self - Warren Weinstein's Wife (segment "The Hostage") 1 episode, 2016
	Rick Francis	...	Self - County Clerk (segment "Nate Parker") 1 episode, 2016
	Catherine Paquette	...	Self - Volunteer (segment "The Zika Virus") 1 episode, 2016
	Clifton West	...	Self - Cornel's Brother (segment "Cornel West") 1 episode, 2016
	Massimo Palombella	...	Self - Director of Pope's Choir (segment "The Pope's Choir") 3 episodes, 2016-2017
	Morgan Brian	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Melinda Olbert	...	Self - Resident of Edmond, Oklahoma (segment "Earthquake Alley") 2 episodes, 2016
	Tom Morris	...	Self - Ohio Voter (segment "Ask Ohio") 1 episode, 2016
	Andy Lennon	...	Self - Rear Admiral (segment "The New Cold War") 1 episode, 2016
	Jason Archinaco	...	Self - Los Angeles Resident (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	B.J. Kang	...	Self - FBI Special Agent (segment "Inside Edge") 1 episode, 2016
	Taavet Hinrikus	...	Self - CEO, TransferWise (segment "Fintech") 2 episodes, 2016
	John H. Jankoff	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Steve Weisbart	...	Self - Insurance Information Institute (segment "Not Paid") 2 episodes, 2016
	Anna Tsygankova	...	Self - Dancer (segment "Christopher Wheeldon") 2 episodes, 2016
	Nolan Klein	...	Self - Attorney (segment "Drive-by Lawsuits") 1 episode, 2016
	Todd Anderson	...	Self - Lawyer (segment "The Heroin Epidemic") 1 episode, 2016
	Steve Ruby	...	Self - U.S. Attorney (segment "King of Coal") 2 episodes, 2016
	Roland Buchel	...	Self - Swiss National Legislature (segment "FIFA") 1 episode, 2016
	Elizabeth Wallner	...	Self - Terminal Cancer Patient (segment "Aid in Dying") 1 episode, 2016
	Ann Druyan	...	Self - Creative Director, Voyager Record (segment "Voyagers") 2 episodes, 2017-2018
	Rick Raisman	...	Self - Aly's Father (segment "Aly Raisman") 2 episodes, 2017-2018
	Frank Baio	...	Self - Pizzeria Owner (segment "Chief of Chobani") 3 episodes, 2017-2018
	Aaron Peskin	...	Self - City Supervisor (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Dean Chabot	...	Self - Former White Supremacist (segment "An American Terrorist") 1 episode, 2017
	Claudia Schultz	...	Self - Wife of Lost Sailor (segment "Voices of the Lost") 1 episode, 2017
	Clyde Jackson	...	Self - Prisoner (segment "Pelican Bay") 2 episodes, 2017-2018
	Lennox Linton	...	Self - Member of Parliament, Dominica (segment "Passports for Sale") 2 episodes, 2017
	Jim Vidmar	...	Self - Computer Consultant (segment "Fake News") 1 episode, 2017
	Matt Murphy	...	Self - Former DEA Agent (segment "The Whistleblower") 2 episodes, 2017-2018
	Rob	...	Self - Shake Shack Customer (segment "The Restaurateur") 2 episodes, 2017-2018
	Maria Beristain	...	Self - Roberto's Daughter (segment "Deported") 1 episode, 2017
	Tamer Ghanem	...	Self - Doctor (segment "The Wounds of War") 2 episodes, 2017-2018
	Leo Perrero	...	Self - Replaced by H1-B Visa Worker (segment "You're Fired") 2 episodes, 2017
	Kathy Neilson	...	Self - Paddy's Daughter (segment "The American Steeplechase") 2 episodes, 2017
	Will Roper	...	Self - Strategic Capabilities Office (segment "The Coming Swarm") 2 episodes, 2017
	Hank Green	...	Self - John's Brother (segment "John Green") 3 episodes, 2018-2020
	Erika Cheung	...	Self - Theranos Employee (segment "The Theranos Deception") 2 episodes, 2018
	Ted Wheeler	...	Self - Mayor, Portland (segment "Portland") 1 episode, 2018
	Beth Gonzalez	...	Self - Emma's Mother (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Amanda Boyd	...	Self - U.S. Fish and Wildlife Service (segment "Plastic Plague") 2 episodes, 2018-2019
	Daisha	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Scott Shuemake	...	Self - Allegiant Passenger (segment "Flying Under the Radar") 1 episode, 2018
	Adam Haar-Horowitz	...	Self - Graduate Student, MIT Media Labs (segment "The Future Factory") 3 episodes, 2018-2019
	Rakiya Spady	...	Self - Operator (segment "Off the Rails") 1 episode, 2018
	Igor Nichiporenko	...	Self - Doctor (segment "High Velocity") 2 episodes, 2018-2019
	Laura Simpson	...	Self - Jennifer's Friend (segment "Jennifer Lawrence") 2 episodes, 2018
	Sadra Fayyaz	...	Self - Violist (segment "Second Act") 2 episodes, 2018
	Jamal Cain	...	Self - Predictive Police Subject (segment "Predicting Murder") 1 episode, 2018
	Cheryl Nunn	...	Self - Grandmother of Addict (segment "Saving a Generation") 2 episodes, 2018
	Manuel Delia	...	Self - Journalist (segment "Malta") 3 episodes, 2018-2020
	Bengt Holst	...	Self - Copenhagen Zoo (segment "At the Zoo") 2 episodes, 2018
	Betsy DeVos	...	Self - Secretary of Education (segment "Secretary of Education") 1 episode, 2018
	Ernesto Gutierrez	...	Self - Businessman (segments "Clones") 2 episodes, 2018
	Alex Saratsis	...	Self - Agent (segment "The Greek Freak") 2 episodes, 2018
	Michael Beckerman	...	Self - President, Internet Association (segment "Your Data") 1 episode, 2018
	Anonymous	...	Self - Former Kaleo Employee 2 (segment "A Dose of Greed") 1 episode, 2018
	Maisie Williams	...	Self - Actress (segment "Game of Thrones") 2 episodes, 2019
	Greg Skomal	...	Self - Shark Researcher (segment "Great White") 2 episodes, 2019-2020
	Nikita Zimov	...	Self - Sergey's Son (segment "Pleistocene Park") 3 episodes, 2019-2020
	Steve Zissou	...	Self - Defense Lawyer (segment "Double Crossed") 1 episode, 2019
	Eve Wider	...	Self - Congregant, Dor Hadash (segment "Tree of Life") 1 episode, 2019
	Craig Masterman	...	Self - Chemical Engineer (segment "The Unlikely Inventor") 2 episodes, 2019
	Somiari Demm	...	Self - Therapist (segment "The Chibok Girls") 1 episode, 2019
	Justin Herdman	...	Self - U.S. Attorney (segment "Online Overdose") 2 episodes, 2019
	Craig Sussek	...	Self - Attempted Murderer (segment "The Most Unlikely Meeting") 1 episode, 2019
	Rosa Downey	...	Self - Chris's Wife (segment "A Different Kind of Vision") 3 episodes, 2019-2020
	Eyal Waldman	...	Self - Co-Founder, Mellanox (segment "City on a Hill") 1 episode, 2019
	Rocky Johnson	...	Self - Police Officer (segment "Huntington, WV") 1 episode, 2019
	Bruce Miller	...	Self - FTD Expert (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Steve Reams	...	Self - Weld County Sheriff (segment "Red Flag") 2 episodes, 2019-2020
	Blue	...	Self - Rainbow Railroad Client (segment "Rainbow Railroad") 1 episode, 2019
	Andres Holliday	...	Self - Republican (segment "The Impeachment Debate") 1 episode, 2019
	Mamta Jajoo	...	Self - Doctor (segment "Superbugs") 1 episode, 2019
	Joe Asher	...	Self - U.S. CEO, William Hill (segment "All Bets Are On") 1 episode, 2019
	Dennis Culhane	...	Self - Professor, University of Pennsylvania (segment "Unsheltered") 1 episode, 2019
	Christoph Kulisiewicz	...	Self - Aleksander Kulisiewicz's Son (segment "The Lost Music") 2 episodes, 2019-2020
	Albert Linden	...	Self - Recorded Crash (segment "Off Track") 1 episode, 2019
	Shawna Wolverton	...	Self - Chief Product Officer, Planet Labs (segment "Small Satellites, Big Data") 1 episode, 2019
	Rong Hou	...	Self - Researcher (segment "Giant Panda") 2 episodes, 2019-2020
	Joaquin Phoenix	...	Self - Actor (segment "Joaquin Phoenix") 2 episodes, 2020
	Arundhati Roy	...	Self - Author (segment "The Reckoning") 1 episode, 2020
	Vernon Malone	...	Self - Hope Town Resident (segment "Array of Hope") 1 episode, 2020
	Robert R.A. Turner	...	Self - Vernon AME Church (segment "Exhume the Truth") 1 episode, 2020
	Hector Gonzalez	...	Self - Director of Health, Laredo (segment "Wild West of Testing") 1 episode, 2020
	Bob Kuylen	...	Self - South Dakota Farmers Union Leader (segment "Where Did the Money Go?") 1 episode, 2020
	Michael Gardam	...	Self - Doctor (segment "Outbreak Science") 1 episode, 2020
	Anna Donath	...	Self - Hungarian Member of EU Parliament (segment "A Populist Movement") 2 episodes, 2020
	William Craig Fugate	...	Self - Former Head of FEMA (segment "Feeding a Nation") 1 episode, 2020
	Erben Wennemars	...	Self - Skater (segment "Elfstedentocht") 1 episode, 2020
	Lance Price	...	Self - Microbiologist (segment "Antibiotics on the Farm") 1 episode, 2020
	Chris Smalls	...	Self - Amazon Labor Organizer (segment "Amazon") 1 episode, 2020
	Aaron Elster	...	Self - Holocaust Survivor (segment "Talking to the Past") 2 episodes, 2020
	Jackie Galvan	...	Self - Former Realtor (segment "A Long Siege") 1 episode, 2020
	Jamie Efthimiadis	...	Self - FDNY Engine 39 1 episode, 2021
	Bruce Houghton	...	Self - Hawaii's State Volcanologist (segment "Geldingadalir") 1 episode, 2021
	Tom Murray	...	Self - Independent Postal System of America (segment "Not So Special Delivery") 1 episode, 1973
	Gardnar Mulloy	...	Self - Tennis Player (segment "What Makes Bobby Run?") 1 episode, 1973
	Cami	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Mario Vargas Llosa	...	Self - Writer & Presidential Candidate (segment "El Presidente?") 1 episode, 1989
	David Domina	...	Self - David Phelps's Attorney (segment "Manhunt") 2 episodes, 1989-1991
	Jack Strickland	...	Self - Attorney (segment "Joyce Ann Brown is Still in Jail") 1 episode, 1989
	Chris Gatty	...	Self - Student (segment "The Hyde Solution") 1 episode, 1989
	Sting	...	Self - Singer (segment "Sting") 2 episodes, 1990-2006
	Ramon Estevez	...	Self - Son (segment "Martin Sheen") 1 episode, 1990
	Montserrat Caballé	...	Self - Singer (segment "Jose Carreras") 1 episode, 1990
	Catherine Rice	...	Self - Teacher (segment "The Teacher is a Cheater") 1 episode, 1990
	Marc Lappé	...	Self - Malathion Researcher (segment "The Spraying of L.A.") 1 episode, 1990
	Donna Bankoff	...	Self - Masseuse (segment "The National Enquirer") 1 episode, 1990
	Robert Abrams	...	Self - Attorney General, New York (segment "All American") 1 episode, 1990
	Tom	...	Self - Patient (segment "Ward 5A") 2 episodes, 1990-1991
	Gary Shiller	...	Self - Doctor (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Willie Flynn	...	Self - Land Investor (segment "This House is a Steal") 2 episodes, 1990-1991
	Steve Gore	...	Self - Investigator (segment "Bad Cops") 2 episodes, 1990-1991
	Gastro Riley	...	Self - Department of the Interior (segment "Project 2000") 2 episodes, 1990-1991
	William Polk	...	Self - George's Brother (segment "Who Killed George Polk?") 3 episodes, 1990-1998
	Mike Synar	...	Self - Representative, Oklahoma (segment "Stealth") 1 episode, 1990
	Jan Visser	...	Self - Sociologist (segment "Dutch Treat II") 2 episodes, 1990-1991
	Greg Karlis	...	Self - Used Car Buyer (segment "Cream Puff") 2 episodes, 1990-1991
	Tom Raleigh	...	Self - Attorney (segment "Whiz Kid") 1 episode, 1990
	Susan Feidrich	...	Self - Rescued Child (segment "Thy Brother's Keeper") 1 episode, 1990
	Danielle Van Santan	...	Self - Art Dealer (segment "Genuine Fakes") 2 episodes, 1990-1991
	Tatyana Zakharchenko	...	Self - Soviet Lawyer (segment "Yummies") 1 episode, 1990
	Victor Borge	...	Self - Entertainer (segment "The Great Dane") 1 episode, 1991
	Celeste Erhard	...	Self - Werner Erhard's Daughter (segment "Werner Erhard") 1 episode, 1991
	David Egilman	...	Self - Doctor (segment "Body Snatchers?") 1 episode, 1991
	Judson Ray	...	Self - FBI Profiler (segment "The Psycho Squad") 1 episode, 1991
	Al Bysbeer	...	Self - Electrician (segment "Stray Voltage") 2 episodes, 1991-1992
	Jerry Green	...	Self - Police Sergeant (segment "Old Enough to Kill") 1 episode, 1991
	Roy Eddington	...	Self - Former Prisoner (segment "Prison U.") 1 episode, 1991
	Harry Patten	...	Self - Patten Corporation (segment "Raw Land, Ray Deal") 1 episode, 1991
	Bruno May	...	Self - Former Diplomat (segment "Reunification") 1 episode, 1991
	Jessie Myles	...	Self - Worker (segment "Mississippi Christmas Tree") 2 episodes, 1991-1992
	Beverly Coleman-Miller	...	Self - Public Health Official (segment "Epidemic") 2 episodes, 1991-1992
	Nikki Fode	...	Self - Nurse (segment "Thoralf Sundt, M.D.") 3 episodes, 1991-1995
	Larissa Remennick	...	Self - Medical Sociologist (segment "The Moscow Mystique") 2 episodes, 1991
	John W.R. Taylor	...	Self - Editor, Jane's All the World's Aircraft (segment "Jane's") 1 episode, 1991
	Paolo Garimberti	...	Self - Foreign Editor, La Republica (segment "Minister of Foreign Affairs") 1 episode, 1991
	Vitaliy Korotych	...	Self - Journalist (segment "Moscow") 1 episode, 1991
	Mike Geraldi	...	Self - Camille's Husband (segment "Camille") 3 episodes, 1991-1993
	Georgina Lawson	...	Self - Inmate, Metropolitan Correction Center (segment "That's the Law") 1 episode, 1991
	Jonathan Poe	...	Self - Packer (segment "The Numbers Game") 2 episodes, 1991
	Stuart Orden	...	Self - Attorney (segment "Just Another Killing?") 1 episode, 1991
	Larry Kallenberger	...	Self - Colorado's Department of Local Affairs (segment "Piece of the Pie") 1 episode, 1991
	Wil Williams	...	Self - Gay and Lesbian Alliance Against Defamation (segment "Rush") 1 episode, 1991
	Nancy Simon	...	Self - Neil Simon's Daughter (segment "Neil Simon") 1 episode, 1992
	Josephine	...	Self - Homeless Person (segment "Lost in Bel Air") 2 episodes, 1992
	Gabriele Yonan	...	Self - East German Defector (segment "Children of the Berlin Wall") 2 episodes, 1992
	Angela Lewis	...	Self - Daughter of Marilyn Horne (segment "Down-Home Diva") 2 episodes, 1992-1996
	Brian McDevitt	...	Self - Former Thief (segment "To Catch a Thief") 2 episodes, 1992-1993
	William Bulger	...	Self - Massachusetts State Senate (segment "Mr. President") 3 episodes, 1992-2016
	Peter Digre	...	Self - Los Angeles County Children's Services (segment "Jesus") 1 episode, 1992
	Bill Hooks	...	Self - Witness & Former Inmate (segment "Johnny D") 2 episodes, 1992-1993
	Jeff Aggrest	...	Self - Daughter Assaulted By Hogue (segment "Wild Man of West 96th Street") 2 episodes, 1992-1993
	Curt Freed	...	Self - Performs Fetal Tissue Transplants (segment "Life, Death and Politics") 2 episodes, 1992
	Lee Kreindler	...	Self - Attorney (segment "Pan Am 103") 1 episode, 1992
	Bunker Joe	...	Self - Munitions Expert (segment "The Battlefield") 2 episodes, 1992-1993
	Dick Slichter	...	Self - Former Officer (segment "Prime Time Sheriff") 1 episode, 1992
	Harlan Lane	...	Self - Psychology Professor, Northeastern University (segment "Caitlin's Story") 2 episodes, 1992-1993
	Foy Pratt	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Mark Smith	...	Self - FDA Advisory Panel (segment "Acceptable Risks") 1 episode, 1992
	Hugh Roberts	...	Self - Police Officer (segment "Zapped!") 1 episode, 1992
	Mary Robinson	...	Self - President, Ireland (segment "Hell on Earth") 1 episode, 1992
	Charles Beady	...	Self - President, Piney Woods (segment "Piney Woods") 1 episode, 1992
	John Perkins	...	Self - Sergeant, Glendale Police (segment "Negligent Doctors") 1 episode, 1992
	Scott Boras	...	Self - Bettie Taylor's Lawyer (segment "Damn Yankees") 2 episodes, 1992
	Jeffrey Barrie	...	Self - Pompano Air Center, Florida (segment "Made in the USSR") 1 episode, 1992
	Lois	...	Self - Pat's Cousin (segment "Black Market Babies") 2 episodes, 1992
	Sean Styles	...	Self - Amnesty International Spokesman (segment "Nayirah") 2 episodes, 1992
	Lynn Cutler	...	Self - Democratic National Committee (segment "Emily's List") 1 episode, 1992
	Adua Veroni	...	Self - Wife (segment "Pavarotti") 3 episodes, 1993-2007
	Monica de Greiff	...	Self - Former Minister of Justice (segment "Gustavo De Greiff") 1 episode, 1993
	Raymonda Tawil	...	Self - Suha's Mother (segment "Mrs. Arafat") 1 episode, 1993
	Emily Lau	...	Self - Legislative Council (segment "The Last Governor") 1 episode, 1993
	Connie Mack	...	Self - Senator, Florida (segment "Field of Dreams") 2 episodes, 1993
	Tyler Thoreson	...	Self - Duke University (segment "Equal But Separate") 2 episodes, 1993
	Matthew Conley	...	Self - Major, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Shirley Harrison	...	Self - Author (segment "Jack the Ripper?") 1 episode, 1993
	Daniel Rudman	...	Self - Milwaukee Veterans Hospital (segment "Fountain of Youth") 1 episode, 1993
	Doug Collins	...	Self - Vancouver Columnist (segment "Hongcouver") 1 episode, 1993
	Gwen Devasto	...	Self - Domestic Abuse Victim (segment "Alive and Well in Quincy") 1 episode, 1993
	Gideon Epstein	...	Self - Expert in Fake Documents (segment "I-551") 2 episodes, 1993-1994
	Yudelka Salazar	...	Self - Washington Heights Resident (segment "Coming to America") 1 episode, 1993
	Bessie Harvey	...	Self - Artist (segment "Tin Man") 3 episodes, 1993-1995
	Denise Chapman	...	Self - Reach, Inc. (segment "Gospel According to Luke") 1 episode, 1993
	Charles Horner	...	Self - U.S. Space Command (segment "No Miss") 1 episode, 1993
	Jim Sanson	...	Self - Used Car Manager (segment "Totaled") 2 episodes, 1993
	John Dunleavy	...	Self - Ancient Order of Hibernians (segment "Tearing of the Green") 1 episode, 1993
	Sidney Rittenberg	...	Self - Former Communist in China (segment "Sidney Rittenberg") 1 episode, 1993
	Adrian Blake	...	Self - Worker (segment "The Orange Juice Man") 2 episodes, 1993
	Patty Madrid	...	Self - Victim of Abuse (segment "The Archbishop") 3 episodes, 1993-2002
	Kay Patterson	...	Self - South Carolina State Senator (segment "A Hand in the Till") 1 episode, 1993
	Elaine Danheiser	...	Self - Art Collector (segment "Yes... But Is It Art?") 2 episodes, 1993-1994
	Amelia Darias	...	Self - Robert's Wife (segment "Operation Swordfish") 1 episode, 1993
	Marc Wadsworth	...	Self - Anti-Racist Alliance (segment "Go Back Where You Came From") 1 episode, 1994
	Squires	...	Self - Recruit (segment "The Ladies from Kapooka") 1 episode, 1994
	Carlton Cash	...	Self - Teacher (segment "On the Money") 1 episode, 1994
	Grad Green	...	Self - Case Manager, San Francisco General Hospital Department of Psychiatry (segment "Fast Money") 1 episode, 1994
	Lynn Moreland	...	Self - Lab Assistant (segment "Right on Fred Zain!") 1 episode, 1994
	Claude Marcous	...	Self - Publiciste (segment "Made in the USA") 1 episode, 1994
	Stephen Meagher	...	Self - Fingerprint Specialist (segment "Fingered") 1 episode, 1994
	Anita Jones	...	Self - Student (segment "Changing the Odds") 1 episode, 1994
	Young Shin	...	Self - Activist (segment "Behind the Seams") 2 episodes, 1994-1995
	Ronnie Smith	...	Self - Autistic (segment "Less Than a Miracle") 1 episode, 1994
	Boris Gusev	...	Self - Chief Doctor, Clinic Number Four (segment "Semipalatinsk") 2 episodes, 1994
	Skip Hayward	...	Self - Lives on Indian Reservation (segment "Wampum Wonderland") 2 episodes, 1994-1995
	Jan Estelle	...	Self - Wife (segment "The Getaway Drivers") 3 episodes, 1994-1995
	Lee Ruth Davis	...	Self - Rosewood Survivor (segment "The Rosewood Massacre") 1 episode, 1994
	Nick Bolitierri	...	Self - Coach (segment "Million Dollar Babies") 1 episode, 1994
	Reuben Greenberg	...	Self - Police Chief, Charleston (segment "Cracking Down") 2 episodes, 1994-1998
	Brian Bilbray	...	Self - San Diego County Supervisor (segment "Born in the USA") 1 episode, 1994
	Tim Dobeck	...	Self - Prosecutor (segment "DNA") 2 episodes, 1994-1995
	Bernard Rabinowitz	...	Self - Baragwanath Hospital (segment "Street Crime: Africa Style") 1 episode, 1994
	Marc Greenberg	...	Self - Assistant United States Attorney (segment "White Backlash") 1 episode, 1994
	Ricardo Franco	...	Self - Mexican Deputy Attorney General (segment "South of the Border") 1 episode, 1994
	Rita Stapf	...	Self - Gave Up Child for Adoption (segment "Who Am I?") 2 episodes, 1994-1999
	Bill Meyer	...	Self - Assisted His Father's Suicide (segment "Father & Son") 1 episode, 1994
	Terri Roeser	...	Self - Attorney (segment "The Wrong Man?") 1 episode, 1994
	Don Tyson	...	Self - Tyson Foods (segment "F.O.B.?") 1 episode, 1994
	E. Sue Blume	...	Self - Author & Social Worker (segment "Memories") 1 episode, 1994
	Kayang Yang	...	Self - Runs Asian Store (segment "Enough") 1 episode, 1994
	John Kinney	...	Self - National Conference of Catholic Bishops (segment "I Solemnly Swear") 1 episode, 1994
	James Elliot	...	Self - District Attorney (segment "Death Wish") 2 episodes, 1994-1995
	Lowell Edwards	...	Self - Dwayne's Former Physician (segment "Dwayne Sexton") 2 episodes, 1994-1995
	Anja Rosmus-Wenninger	...	Self - Passau Researcher (segment "Nasty Girl") 2 episodes, 1994
	Joanna Lumley	...	Self - Actress (segment "Absolutely Fabulous") 1 episode, 1995
	Anna Deavere Smith	...	Self - Playwright (segment "Anna Deavere Smith") 1 episode, 1995
	Tom Hayden	...	Self - State Senator, California (segment "Earthquakes, Riots, and Now the Subway") 1 episode, 1995
	Joseph Coffey	...	Self - Investigator (segment "On the Square?") 1 episode, 1995
	Woody Grantham	...	Self - T&G Aviation (segment "Some of Our Planes Are Missing") 1 episode, 1995
	Keith Lehrer	...	Self - Professor, University of Arizona (segment "Get Real") 1 episode, 1995
	Clarence Mills	...	Self - Friend of David Carr (segment "Causes Unknown") 1 episode, 1995
	Bill Hogan	...	Self - Former Assistant United States Attorney (segment "Witness for the Prosecution") 1 episode, 1995
	Karen Hanover	...	Self - Insurance Customer (segment "Fender Benders") 1 episode, 1995
	Dan Grove	...	Self - Private Investigator (segment "Chips") 1 episode, 1995
	Pamela Johnson	...	Self - Sued (segment "Women at Risk?") 1 episode, 1995
	Dorothy Delay	...	Self - Teacher, Juilliard School (segment "Nadja") 1 episode, 1995
	Lee Stern	...	Self - Counselor (segment "Summer Camp") 2 episodes, 1995
	Constance Lee	...	Self - Former Student (segment "Racial Tracking") 2 episodes, 1995-1997
	Joseph Rimkevicius	...	Self - Organized Crime Section, Lithuanian Police (segment "The Worst Nightmare") 2 episodes, 1995-1996
	Martin Pernick	...	Self - Historian (segment "Welcome Back Mrs. Khadder") 2 episodes, 1995
	Ed Turner	...	Self - CNN Executive (segment "Christiane Amanpour") 1 episode, 1995
	Dan Maguire	...	Self - Fordham ROTC Cadet (segment "Are They Worth It") 1 episode, 1995
	David Robinson	...	Self - Scientist, National Institutes of Health (segment "Who Poisoned Maryann") 2 episodes, 1995-1996
	Henry Foster	...	Self - Surgeon General Nominee (segment "The Language Factor") 1 episode, 1995
	Steven Gill	...	Self - De Frenchay Hospital (segment "A Hole in His Head") 1 episode, 1995
	Greg Renker	...	Self - Guthy-Renker (segment "Infomercials") 2 episodes, 1995
	J.T. Scott	...	Self - Special Operations Units, US Army (segment "The Resister") 1 episode, 1995
	Lois Kincaid	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Terry Holmes	...	Self - Transportation Company Owner (segment "Too Good to Be True?") 1 episode, 1995
	Michele Mullins	...	Self - Patient (segment "Life... By Transplant") 2 episodes, 1995-1997
	Jerry Herman	...	Self - Composer (segment "Angela Lansbury") 1 episode, 1996
	Coleman Young	...	Self - Former Mayor, Detroit (segment "Murder, They Call It") 2 episodes, 1996-1997
	Mary Newport	...	Self - Suffers from Autism (segment "When Jerry Met Mary") 1 episode, 1996
	Tom Gillio	...	Self - Fulton Fish Market Vendor (segment "A Fine Kettle of Fish") 1 episode, 1996
	John Kessel	...	Self - Wanted Custody of Child (segment "Whose Baby Is It?") 1 episode, 1996
	William Gormley	...	Self - State Senator, New Jersey (segment "Raking It In") 1 episode, 1996
	Catherine Haney	...	Self - Fraud Victim (segment "A Piece of the Rock") 1 episode, 1996
	William	...	Self - Marijuana Grower (segment "American Enterprise") 1 episode, 1996
	Sarah Moon	...	Self - Photographer (segment "Cartier-Bresson") 1 episode, 1996
	Lee Waggonner	...	Self - District Attorney's Office Investigator (segment "The Letter") 1 episode, 1996
	Zleikha Mooktaseb	...	Self - Teacher (segment "A Very Tough Neighborhood") 2 episodes, 1996-1998
	Teresa Rodriguez	...	Self - Family Friend (segment "Family Values") 2 episodes, 1996
	Scott Stouder	...	Self - Former Logger (segment "Timber Wars") 1 episode, 1996
	John G. Morris	...	Self - Picture Editor, The New York Times (segment "Double Exposures") 1 episode, 1996
	William Silverman	...	Self - Blue Cross Spokesman (segment "Not for Profit Hospitals") 2 episodes, 1996-1997
	John Culliton	...	Self - Former General Manager, WCCO (segment "You Arrogant Journalists") 1 episode, 1996
	Harry	...	Self - Patient (segment "Sacks") 2 episodes, 1996
	Janet Morris	...	Self - Consultant (segment "Shoot Not to Kill") 1 episode, 1996
	Weldon Madison	...	Self - History Teacher (segment "The President of Somalia") 1 episode, 1996
	Beth Givens	...	Self - Privacy Rights Clearinghouse (segment "For Your Eyes Only?") 1 episode, 1996
	George Larbey	...	Self - Sergeant (segment "Carla and the Disciples") 1 episode, 1996
	Jim Stone	...	Self - Parent (segment "Special Ed") 1 episode, 1996
	Jack Stewart	...	Self - Unemployed Financial Analyst (segment "White Collar Blues") 1 episode, 1996
	Don Mier	...	Self - Lawyer (segment "Todd Ice") 2 episodes, 1996-1998
	David Skaggs	...	Self - Representative, Colorado (segment "TV Marti") 1 episode, 1996
	Della Reese	...	Self - Minister (segment "Touched by an Angel") 1 episode, 1997
	Tabitha King	...	Self - Stephen's Wife (segment "Stephen King") 2 episodes, 1997-1998
	Tony Casas	...	Self - Retired Assistant Prison Warden (segment "La Eme") 1 episode, 1997
	Elon Wingate	...	Self - Gagosian Gallery (segment "Yes... But Is It Art? II") 1 episode, 1997
	David Hilliard	...	Self - Black Panther (segment "The Black Panthers") 1 episode, 1997
	Mila Glodava	...	Self - Counselor (segment "Here Come the Brides") 1 episode, 1997
	Ellen Christiansen	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Jerry Kelly	...	Self - Avis Discrimination Victim (segment "Car for Rent?") 1 episode, 1997
	Pamela Blackard	...	Self - Witness (segment "Paula Jones") 1 episode, 1997
	Robert White	...	Self - Kennedy Memorabilia Collector (segment "The JFK Papers") 1 episode, 1997
	Morris Cooper	...	Self - Resident (segment "Sark") 1 episode, 1997
	Chill Newman	...	Self - Lloyd's Father (segment "And the Winner Is...") 1 episode, 1997
	Lenny Firestein	...	Self - Universal Pawn Shop (segment "Quick Cash") 2 episodes, 1997-1998
	Nadean Cool	...	Self - Malpractice Victim (segment "MPD") 1 episode, 1997
	Brad Santella	...	Self - Bail Agent (segment "Bounty Hunter") 2 episodes, 1997-1998
	William Goodling	...	Self - Representative, Pennsylvania (segment "The Battle of Gettysburg") 1 episode, 1997
	Pam Ross	...	Self - Joanna Ross's Mother (segment "Dunblane") 2 episodes, 1997-1999
	Christine Buckley	...	Self - Goldenbridge Orphan (segment "Sisters of Mercy?") 1 episode, 1997
	Kimberly Duir	...	Self - Richmond Health Center (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	Keisla Rodriguez	...	Self - Performer (segment "West Side Story") 1 episode, 1997
	Dan Morales	...	Self - Texas Attorney General (segment "Unmasked") 1 episode, 1997
	Jacqueline Charles	...	Self - Mother (segment "Who Poisoned the Children?") 2 episodes, 1997-1999
	Simon Goodman	...	Self - Grandson of Friedrich Gutmann (segment "The Search") 3 episodes, 1997-1998
	Vera Peters	...	Self - Holocaust Survivor (segment "Canada's Dark Secret") 2 episodes, 1997
	Michael Kurtz	...	Self - Assistant Archivist (segment "They've Got a Secret") 2 episodes, 1997-1998
	Fernando Botero	...	Self - Artist (segment "Botero") 2 episodes, 1998-1999
	Livan Hernandez	...	Self - Pitcher, Florida Marlins (segment "Running from Home") 2 episodes, 1998-1999
	Debbie McFerrin	...	Self - Bobby McFerrin's Wife (segment "Bobby McFerrin") 1 episode, 1998
	Christopher Drew	...	Self - Co-Author, Blind Man's Bluff (segment "The Silent Service") 1 episode, 1998
	Darryl Roberts	...	Self - Author, Profits of Death (segment "The High Cost of Dying") 1 episode, 1998
	Roderick Mormon	...	Self - Juvenile Offender (segment "Juvenile Justice") 1 episode, 1998
	John Dunne	...	Self - Former World Health Organization Official (segment "The Deadly Trade in Fake Medicine") 1 episode, 1998
	Rob Schorr	...	Self - Pilot (segment "The Crowded Skies") 1 episode, 1998
	Mike Harlan	...	Self - Campus Police (segment "The Real March Madness") 1 episode, 1998
	David Ho	...	Self - AIDS Researcher (segment "Magic") 1 episode, 1998
	Carol Whitehead	...	Self - John's Wife (segment "The Man Behind Paula Jones") 1 episode, 1998
	Jim Chatters	...	Self - Forensic Archaeologist (segment "Kennewick Man") 2 episodes, 1998-2002
	Fernando Schwartz	...	Self - TV Personality (segment "The Family Business") 1 episode, 1998
	Humberto Hernandez	...	Self - City Commissioner (segment "Welcome to Miami") 1 episode, 1998
	Susan Hagan	...	Self - Electrician (segment "Hard Hats") 1 episode, 1998
	Stanley Portnow	...	Self - New York University (segment "Crazy Like a Fox?") 1 episode, 1998
	Francis Pizzulli	...	Self - Attorney (segment "Khawar v. The Globe") 2 episodes, 1998
	Alan Rogers	...	Self - Father of Robert Rogers (segment "Helicopter Down") 1 episode, 1998
	Robert Drinan	...	Self - Former Representative, Massachusetts (segment "Remembering Watergate") 1 episode, 1998
	Chalva Tchigirinski	...	Self - Businessman (segment "The Other Russia") 1 episode, 1998
	Edwidge Thomas	...	Self - Nurse Practitioner (segment "The Nurse Will See You Now") 1 episode, 1998
	Marsha Norskog	...	Self - Hillary's Mother (segment "The Sins of the Father and the Mother?") 2 episodes, 1998-1999
	Patrick Lekota	...	Self - South African Politician (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Matt Storin	...	Self - Editor, Boston Globe (segment "Politics, Privacy and the Pub") 1 episode, 1998
	Elly Grotch	...	Self - Slave Laborer (segment "Slave Labor") 2 episodes, 1998-1999
	Isabella Cardin	...	Self - Plastic Surgery Patient (segment "I've Got a Secret") 1 episode, 1998
	Tim Smith	...	Self - Interfaith Center on Corporate Responsibility 1 episode, 1998
	Theophile Mbarushiamana	...	Self - Former School Principal (segment "A Million Men, Women and Children") 1 episode, 1998
	Basma	...	Self - Camper (segment "Give Peace a Chance") 2 episodes, 1998-1999
	Casey Beard	...	Self - Director of Emergency Management (segment "Whose Chemical Weapons?") 2 episodes, 1998
	Roberto Benigni	...	Self - Actor & Director (segment "Roberto Benigni") 4 episodes, 1999-2015
	Carrie Hamilton	...	Self - Carol's Daughter (segment "Carol Burnett") 2 episodes, 1999-2000
	Micheline Roquebrune	...	Self - Sean's Wife (segment "Connery, Sean Connery") 1 episode, 1999
	John Siciliano	...	Self - Student, National Theatre Workshop of the Handicapped (segment "Brother Rick Curry") 3 episodes, 1999-2002
	Christopher Keyser	...	Self - Executive Producer, Party of Five (segment "The Young and the Restless") 2 episodes, 1999
	Isaac Lee	...	Self - Managing Editor, Semana (segment "Columbia's Andres Pastrana") 2 episodes, 1999-2000
	Richard Schlesinger	...	Self - Correspondent (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Roger Lowenstein	...	Self - Lawyer (segment "Cop Killer") 1 episode, 1999
	Raymond White	...	Self - Chicken Catcher (segment "Big Chicken") 1 episode, 1999
	Joe DeCanio	...	Self - Union Local President (segment "The State of the Union: District Council 37") 1 episode, 1999
	Robert Wittes	...	Self - National Cancer Institute (segment "Could It Be True?") 1 episode, 1999
	Denis Phipps	...	Self - Former Head of Security, British Airways (segment "Pan Am 103") 1 episode, 1999
	Janet Sheikhan	...	Self - Formerly Pregnant Woman (segment "Janet's Story") 1 episode, 1999
	James Schwenk	...	Self - Marine Corps Major Colonel (segment "Mishap Valley") 1 episode, 1999
	Alex Goldfarb	...	Self - Microbiologist (segment "TB") 2 episodes, 1999-2000
	Karen Heiss	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Bruce Romer	...	Self - County Manager (segment "Y2K") 1 episode, 1999
	Deborah Manquina	...	Self - Sister of Murderer (segment "Amy's Story") 1 episode, 1999
	Josh Zoia	...	Self - Teacher (segment "Kipp") 2 episodes, 1999-2000
	Janet Smith	...	Self - Greg's Mother (segment "Genius") 3 episodes, 1999-2005
	Lori Fena	...	Self - TRUSTe (segment "Not as Private as You Think") 3 episodes, 1999-2001
	Gene Wishod	...	Self - Lawyer (segment "Lord of the Manor") 2 episodes, 1999-2000
	Dora Lubensky	...	Self - Witness (segment "Doing the Right Thing?") 2 episodes, 1999-2000
	Arthur Franza	...	Self - Judge (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Rhonda Porter	...	Self - Former IHI Sales Representative (segment "Pyramid") 1 episode, 1999
	Robert Vanderet	...	Self - Attorney (segment "Who's to Blame?") 1 episode, 1999
	Gordon Gund	...	Self - Visually Impaired Person (segment "The Eyes") 2 episodes, 1999-2000
	Benjamin Zander	...	Self - Conductor, Boston Philharmonic (segment "Ben Zander") 3 episodes, 2000
	Katherine Mader	...	Self - Former LAPD (segment "LAPD Confidential") 1 episode, 2000
	Kerry Herndon	...	Self - Florida Grower and Breeder (segment "Addicted to Orchids") 2 episodes, 2000-2003
	Geraldine Norman	...	Self - Author, Art Critic (segment "Scam") 1 episode, 2000
	Hirsch Goodman	...	Self - Military Analyst, Jaffee Center for Strategic Studies (segment "The Crossroad") 1 episode, 2000
	Carlita Artes	...	Self - Former Kidnapped Child (segment "The Dirty War") 1 episode, 2000
	Sonnie Bates	...	Self - Air Force Major (segment "The Court-Martial of Major Bates") 2 episodes, 2000
	Leon Kintaudi	...	Self - Director (segment "Dikembe Mutombo") 3 episodes, 2000
	Trevez	...	Self - Foster Child (segment "Adopt Me") 3 episodes, 2000-2002
	Adrienne Ramm	...	Self - Parent (segment "Made to Order") 2 episodes, 2000-2001
	George McDonald	...	Self - The Doe Fund (segment "Ready, Willing & Able") 1 episode, 2000
	Tarciscio Baretto	...	Self - Orchestra Graduate (segment "The Orchestra") 3 episodes, 2000-2002
	Donald Gibson	...	Self - Yale School of Management (segment "The Power of Positive Speaking") 2 episodes, 2000-2002
	Rory Diamond	...	Self - College Republicans (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Mary O'Melveny	...	Self - Lawyer (segment "The Rosenberg Case") 1 episode, 2000
	Michael Place	...	Self - Head of the Catholic Health Association (segment "God, Women and Medicine") 1 episode, 2000
	Peggy Gilligan	...	Self - Deputy Associate Administrator, FAA (segment "Sleepless in the Cockpit") 2 episodes, 2000-2001
	Rebecca Morgan	...	Self - Management Consultant (segment "Delayed") 2 episodes, 2000-2001
	Harvey Rosenthal	...	Self - Mental Illness Advocate (segment "A Right That Could Be Wrong") 1 episode, 2000
	Kurt Stand	...	Self - Former Union Official (segment "FISA") 1 episode, 2000
	Mehmet Oz	...	Self - Cardiovascular Institute, New York Presbyterian Hospital (segment "The Pump") 2 episodes, 2001-2002
	Ed Markey	...	Self - Representative, Massachusetts (segment "Nuclear Reactors") 2 episodes, 2001-2006
	Michael Beschloss	...	Self - Historian (segment "LBJ Tapes") 3 episodes, 2001-2002
	Dorothy Tillman	...	Self - Alderman (segment "The Trillion Dollar Question") 2 episodes, 2001
	Patricia Cooke	...	Self - Joseph's Mother (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Andrea Leofreddi	...	Self - Mammoni (segment "Mammoni") 2 episodes, 2001
	Rod Dubois	...	Self - Art Collector (segment "Kinkade") 3 episodes, 2001-2004
	Richard Doerflinger	...	Self - National Conference of Catholic Bishops (segment "Who's Next") 2 episodes, 2001
	Jay Cohen	...	Self - Co-founder, World Sports Exchange (segment "Any Given Sunday") 2 episodes, 2001-2003
	Donovan	...	Self - Student (segment "School for the Homeless") 2 episodes, 2001
	Patti Hall	...	Self - Oklahoma City Survivor (segment "The Memorial") 1 episode, 2001
	Tom Carey	...	Self - FBI Agent (segment "Murder or Suicide?") 1 episode, 2001
	Dorothy Attwood	...	Self - Federal Communications Commission (segment "Hold the Phone") 2 episodes, 2001-2002
	Larry Gostin	...	Self - Ethicist (segment "Genes") 1 episode, 2001
	David Grimes	...	Self - Former FBI Handwriting Analyst (segment "They Mean Business") 1 episode, 2001
	Ala Mindicanu	...	Self - Moldovan Politician (segment "Billion Dollar Business") 1 episode, 2001
	Brandy	...	Self - Student (segment "The Candy Man") 2 episodes, 2001-2002
	Walid Al-Omary	...	Self - Al-Jazeera Correspondent (segment "The Tiny TV Network with a Big Mouth") 2 episodes, 2001
	Thomas Wiese	...	Self - Police Officer (segment "The Wrong Man?") 1 episode, 2001
	Benjamin Mancroft	...	Self - Fox Hunter (segment "Shoot the Fox") 2 episodes, 2001
	Scott Schroeder	...	Self - Parent (segment "The Boy Scouts") 2 episodes, 2001
	Michael Apted	...	Self - Director (segment "Michael Apted") 1 episode, 2002
	Greg Rudy	...	Self - Department of Energy (segment "Poisonous Stew") 1 episode, 2002
	Wyatt Emmerich	...	Self - Publisher & Columnist (segment "Jackpot Justice") 1 episode, 2002
	Victor Garo	...	Self - Attorney (segment "The FBI's Dirty Little Secret") 2 episodes, 2002
	Whiton Paine	...	Self - Psychologist (segment "You Want Fries with That?") 2 episodes, 2002
	Shari Weathers	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Catherine Reynolds	...	Self - Philanthropist (segment "Who Is Catherine Reynolds?") 2 episodes, 2002-2003
	Jackie Hostie	...	Self - Mill Employee (segment "Malden Mills") 3 episodes, 2002-2003
	Ronald Kirk	...	Self - Former Mayor of Dallas (segment "Texas") 1 episode, 2002
	Carl Bell	...	Self - Doctor (segment "Depressed and on Welfare") 1 episode, 2002
	Raghu Dhar	...	Self - Investigative Reporter (segment "Doing Business with Enron") 1 episode, 2002
	Donald Berry	...	Self - Doctor (segment "Better Safe Than Sorry") 1 episode, 2002
	Michael Mischler	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Ed McAteer	...	Self - Founder, Moral Majority (segment "Zion's Christian Soldiers") 2 episodes, 2002-2003
	Patricia Mayaba	...	Self - Nurse (segment "Nursing Shortage") 2 episodes, 2002
	Hatfield Clubb	...	Self - Rower (segment "Title IX") 2 episodes, 2002-2003
	Mark Britt	...	Self - SAS Employee (segment "The Royal Treatment") 2 episodes, 2002-2003
	Marc	...	Self - Patient (segment "All in the Family") 1 episode, 2002
	Francis Betsch	...	Self - Figure Skating Judge (segment "Scandal on Ice") 1 episode, 2002
	Jeanne Fagan	...	Self - Tim's Mother (segment "Bad Medicine") 1 episode, 2002
	Brenda Snyder	...	Self - Accused of Murderer (segment "Murder in the Second Degree") 2 episodes, 2002
	Patty Cookson	...	Self - Fire Victim (segment "The American Red Cross") 2 episodes, 2002
	Arefeh	...	Self - Widow (segment "Women of Afghanistan") 1 episode, 2002
	Jane Swift	...	Self - Governor, Massachusetts (segment "Ms. Swift") 1 episode, 2002
	Peter Chernin	...	Self - Twentieth Century Fox (segment "Pirates of the Internet") 2 episodes, 2003-2004
	Paddy Ashdown	...	Self - High Representative, Bosnia (segment "Nation Building") 1 episode, 2003
	Ellen Ripstein	...	Self - Game Show Researcher (segment "Puzzle Master") 2 episodes, 2003
	Tamara Starkova	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	Dennis Ross	...	Self - Middle East Negotiator (segment "Arafat's Billions") 1 episode, 2003
	Charles Lane	...	Self - Former Executive Editor, The New Republic (segment "Lies") 2 episodes, 2003
	Farouk Al-Sharaa	...	Self - Foreign Minister, Syria (segment "What About Syria?") 1 episode, 2003
	Mohammad Baqir Al-Hakim	...	Self - Ayatollah (segment "The Ayatollah Al-Hakim") 2 episodes, 2003
	John Corapi	...	Self - Priest (segment "Unhealthy Diagnosis") 2 episodes, 2003
	Sabaheta Fejzic	...	Self - Blood Donor (segment "Answers from the Grave") 1 episode, 2003
	William Powell	...	Self - Sheriff's Deputy (segment "The Reserves") 1 episode, 2003
	Jacques de Watteville	...	Self - Ambassador (segment "Saddam's Money") 1 episode, 2003
	Fred Hartman	...	Self - Director, Vita Needle Company (segment "The Age Wave") 2 episodes, 2003
	Lisa Gerardot	...	Self - Bobby's Wife (segment "Keeping a Secret") 2 episodes, 2003
	Mike Schmechel	...	Self - Shareholder (segment "Montana Power") 2 episodes, 2003
	Didi Sharma	...	Self - Nisha's Father (segment "For Love of Money") 1 episode, 2003
	Anna Netrebko	...	Self - Opera Singer (segment "Cinderella Story") 1 episode, 2004
	Keith Beauchamp	...	Self - Filmmaker (segment "The Murder of Emmett Till") 1 episode, 2004
	Bea Muller	...	Self - Ship Resident (segment "Farewell to the Queen") 1 episode, 2004
	Robin Eames	...	Self - Anglican Archbishop of Ireland (segment "The Bishop") 2 episodes, 2004
	Lisa Faiman	...	Self - Former Harvard Student (segment "The Eyes Have It") 1 episode, 2004
	Sandy Mitchell	...	Self - Tortured in Saudi Arabia (segment "Saudi Justice") 1 episode, 2004
	Sawat Mirza	...	Self - Shazia's Mother (segment "Funny Girl") 1 episode, 2004
	Yousef Rabbaba	...	Self - Former Zarqawi Associate (segment "Wanted: Dead or Alive") 1 episode, 2004
	Joseph Mosner	...	Self - Sergeant (segment "The Sunni Triangle") 1 episode, 2004
	Robert Martin	...	Self - Prosecutor (segment "Stanley Tookie Williams") 1 episode, 2004
	Donatella Lippi	...	Self - Professor of the History of Medicine (segment "Tales from the Crypt") 1 episode, 2004
	Abdallah Higazy	...	Self - Egyptian Citizen (segment "A True Confession") 1 episode, 2004
	Laura Torres	...	Self - University of Texas Student (segment "Top 10%") 2 episodes, 2004-2005
	Philip Coyle	...	Self - Assistant Secretary of Defense (segment "The Patriot") 2 episodes, 2004
	Danny Ewing	...	Self - Former Finance Manager, Covington Pike Toyota (segment "The Best Possible Deal?") 1 episode, 2004
	Liz Pearson	...	Self - John Aspinall Foundation (segment "The Garden of Eden") 1 episode, 2004
	Edward Halliwell	...	Self - Author & Psychiatrist (segment "ADD Grows Up") 1 episode, 2004
	Rodney Johnson	...	Self - Former Drug Dealer (segment "The Greyston Bakery") 1 episode, 2004
	Simon MacWilliam	...	Self - Agronomist (segment "Hoodia") 1 episode, 2004
	Deborah Gambrell	...	Self - Attorney (segment "Judge Charles Pickering") 1 episode, 2004
	Sheilah Eisel	...	Self - Former Sales Representative, Oracle (segment "Staying at Home") 2 episodes, 2004-2005
	Efrem Kosaifi	...	Self - News Anchor, Alhurra (segment "The Image War") 1 episode, 2004
	Goldie Hawn	...	Self - Actress (segment "Goldie") 1 episode, 2005
	Ray Romano	...	Self - Actor (segment "Everybody Does Love Raymond") 1 episode, 2005
	Tom Brady	...	Self - Quarterback, New England Patriots (segment "The Winner") 3 episodes, 2005-2023
	Shante Easterling	...	Self - Adoptive Mother (segment "Born in the U.S.A.") 2 episodes, 2005
	Chris Swecker	...	Self - Assistant Director, FBI (segment "MS-13") 1 episode, 2005
	Irvin Fulton Jr.	...	Self - New Orleans Resident (segment "New Orleans Is Sinking") 1 episode, 2005
	Eric Shannon	...	Self - Former Brooks College Employee (segment "An Expensive Lesson") 2 episodes, 2005
	Debby Berry	...	Self - Fraudster (segment "It Takes One to Know One") 2 episodes, 2005-2006
	Jay Olshansky	...	Self - Longevity Researcher (segment "Immortality") 1 episode, 2005
	John Fitzpatrick	...	Self - Ornithologist, Cornell University (segment "The Lord God Bird") 1 episode, 2005
	Robert Gratton	...	Self - Informant (segment "Maximum Security") 1 episode, 2005
	John Lewis	...	Self - Deputy Assistant Director for Counter-Terrorism, FBI (segment "Burning Rage") 2 episodes, 2005-2006
	Vijay Bose	...	Self - Surgeon (segment "Medical Tourists") 2 episodes, 2005
	Laurie Smith	...	Self - Sheriff, Santa Clara County (segment "Handouts for the Homeland") 2 episodes, 2005
	Howard Weyers	...	Self - CEO, WEYCO (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Keith Blizzard	...	Self - Home Owner (segment "Living Large") 2 episodes, 2005-2006
	Nabil Marmouch	...	Self - Muslim Community Leader (segment "Submission") 3 episodes, 2005-2006
	Jamie Oliver	...	Self - Chef (segment "Jamie Oliver") 1 episode, 2006
	David Wirtschafter	...	Self - President, William Morris (segment "Michelle Wie") 1 episode, 2006
	Earl Woods	...	Self - Tiger's Father (segment "Tiger") 2 episodes, 2006
	Kinky Friedman	...	Self - Gubernatorial Candidate (segment "Kinky for Governor") 2 episodes, 2006
	Lakesha	...	Self - Samara's Mother (segment "The Loneliest People") 2 episodes, 2006-2007
	Bill Putnam	...	Self - Author (segment "The Secret of the Priory of Sion") 1 episode, 2006
	Rita Borsellino	...	Self - Sicilian Anti-Mafia Activist (segment "The Phantom of Corleone") 2 episodes, 2006-2007
	Bridget Fisher	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Shawn Seale	...	Self - High School Sophomore (segment "The Harlem Children's Zone") 1 episode, 2006
	Ron Splan	...	Self - UAW Worker (segment "What's Good for America...") 1 episode, 2006
	Edward Petenko	...	Self - Captain (segment "The Shipbreakers") 2 episodes, 2006-2007
	Pamela Madsen	...	Self - Infertile Couples Advocate (segment "A Surplus of Embryos") 1 episode, 2006
	Cathy Berrick	...	Self - General Accounting Office (segment "The No-Fly List") 2 episodes, 2006-2007
	Willie Brand	...	Self - Accused of Murder (segment "The Court Martial of Willie Brand") 1 episode, 2006
	Ryan Kramer	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Linda Paey	...	Self - Richard's Wife (segment "Prisoner of Pain") 1 episode, 2006
	Adam	...	Self - Twin (segment "Gay or Straight?") 2 episodes, 2006
	Willow Smith	...	Self - Will's Daughter (segment "Will Smith") 2 episodes, 2007-2008
	Randy Jackson	...	Self - Judge, American Idol (segment "Simon Cowell") 2 episodes, 2007
	Dita Krause	...	Self - Concentration Camp Survivor (segment "The Nazi Deception") 1 episode, 2007
	Dina Al-Kasir	...	Self - Quraish's Daughter (segment "Life in Baghdad") 1 episode, 2007
	Diana Hampton	...	Self - Rhys's Mother (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Layne Morris	...	Self - Sergeant (segment "The Youngest Terrorist") 1 episode, 2007
	Brian Campbell	...	Self - Farmer (segment "What's Wrong with the Bees?") 2 episodes, 2007-2008
	Matt Wild	...	Self - Prometa Patient (segment "Prescription for Addiction") 1 episode, 2007
	Kent Conrad	...	Self - Senator, North Dakota (segment "Wake-Up Call") 2 episodes, 2007
	Bridgette Takeuchi	...	Self - Bought a Houe Online (segment "6%") 1 episode, 2007
	Mitch Morrissey	...	Self - District Attorney, Denver (segment "Not So Perfect a Match") 2 episodes, 2007
	Tom Milliken	...	Self - Ivory Investigator (segment "The Ivory War") 1 episode, 2007
	Frankie Floied	...	Self - Investigator (segment "Insanity on Death Row") 2 episodes, 2007-2008
	Rocky Delgadillo	...	Self - Los Angeles City Attorney (segment "Dumped on Skid Row") 1 episode, 2007
	Andrew Kadak	...	Self - MIT Professor (segment "Vive Les Nukes") 1 episode, 2007
	Valerie Arias	...	Self - Teddy's Mother (segment "Diagnosis: Autism") 1 episode, 2007
	Rae Evans	...	Self - Mother of David Evans (segment "The Duke Case") 1 episode, 2007
	Jennifer Stoddart	...	Self - Investigator (segment "Hi-Tech Heist") 1 episode, 2007
	Tom Werner	...	Self - Chairman, Boston Red Sox (segment "Stat Man") 3 episodes, 2008-2009
	Tico Torres	...	Self - Drummer (segment "Bon Jovi") 2 episodes, 2008-2009
	Steve Squyres	...	Self - Martian Specialist (segment "A Bigger Leap for Mankind") 2 episodes, 2008
	Monika Monroe	...	Self - Widow (segment "For Better or Worse") 2 episodes, 2008-2009
	Sebastian Dorset	...	Self - Newspaper Columnist (segment "The Pursuit of Happiness") 2 episodes, 2008
	Dunia Karani	...	Self - Orphan (segment "War Against Women") 2 episodes, 2008
	Otis Schulte	...	Self - Mayor of Gerald, Missouri (segment "Sergeant Bill") 2 episodes, 2008-2009
	James Gillies	...	Self - Spokesman, CERN (segment "The Collider") 1 episode, 2008
	Michael Greene	...	Self - Sergeant Major, 82nd Airborne Division (segment "The Silver Star") 1 episode, 2008
	Maureen Scalia	...	Self - Antonin's Wife (segment "Justice Scalia") 2 episodes, 2008
	Albiera Antinori	...	Self - Antinori Family (segment "All in the Family") 3 episodes, 2008-2016
	Amy Goldstein	...	Self - Reporter, Washington Post (segment "Detention in America") 1 episode, 2008
	Jonathan Mrock	...	Self - Volunteer (segment "The Science of Sleep") 2 episodes, 2008
	Devaughndre Broussard	...	Self - Suspect (segment "The Murder of Chauncey Bailey") 1 episode, 2008
	Neil Hutcher	...	Self - Gastric Bypass Doctor (segment "The Bypass Effect") 1 episode, 2008
	Baldeu Chande	...	Self - Park Ranger (segment "Gorongosa") 2 episodes, 2008-2009
	Ray Lane	...	Self - Venture Capitalist (segment "The Race For The Electric Car") 1 episode, 2008
	Chris Martin	...	Self - Lead Singer (segment "Coldplay") 2 episodes, 2009
	Robert Newman	...	Self - Actor (segment "Guiding Light") 2 episodes, 2009-2010
	Steffi Graf	...	Self - Tennis Star (segment "Agassi") 1 episode, 2009
	André Leon Talley	...	Self - Vogue, Editor-at-Large (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Sherrod Brown	...	Self - Senator, Ohio (segment "The Winter of Our Hardship") 1 episode, 2009
	Isaias Hernandez	...	Self - Patient (segment "Growing Body Parts") 2 episodes, 2009-2010
	Lauren Axelrod	...	Self - David's Daughter (segment "Fight for a Cure") 2 episodes, 2009-2010
	Abdel Monem Said	...	Self - Egyptian Security Expert (segment "The Perfect Spy") 1 episode, 2009
	Mike Gauldin	...	Self - Detective (segment "Eyewitness") 3 episodes, 2009-2010
	Mike Cox	...	Self - Chief of Immigration and Customs (segment "Yakuza") 1 episode, 2009
	Chris Boucek	...	Self - Carnegie Endowment (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Hadi Ghaemi	...	Self - International Campaign for Human Rights in Iran (segment "Torture in Iran") 1 episode, 2009
	Lisa P. Jackson	...	Self - Head of the EPA (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Robert Gupta	...	Self - Violinist (segment "Mr. Ayers and Mr. Lopez") 2 episodes, 2009
	Robert Cantu	...	Self - Neurosurgeon (segment "A Blow to the Brain") 1 episode, 2009
	Antony Kasanga	...	Self - Maasai Tribe (segment "Poisoned") 2 episodes, 2009
	Michael McKubre	...	Self - Electro-Chemist (segment "Cold Fusion Is Hot Again") 1 episode, 2009
	Denise Tangney	...	Self - Katie's Grandmother (segment "Is It Murder?") 2 episodes, 2009
	Robert F.X. Sillerman	...	Self - Entrepreneur (segment "A Living for the Dead") 3 episodes, 2009-2011
	Justin Sinaites	...	Self - Saint Catherine's Monastery (segment "The Patriarch") 2 episodes, 2009-2010
	Eduardo Medina-Mora Icaza	...	Self - Attorney General, Mexico (segment "The War Next Door") 2 episodes, 2009
	Lily Habtu	...	Self - Wounded Virginia Tech Student (segment "Gun Rush") 2 episodes, 2009
	Zindzi Mandela	...	Self - Daughter (segment "Mandela") 2 episodes, 2010-2013
	Mark Halperin	...	Self - Time Magazine (segment "Revelations from the Campaign") 1 episode, 2010
	James Flavin	...	Self - Priest (segment "Mark Wahlberg") 2 episodes, 2010-2011
	David Pitts	...	Self - Veteran (segment "Delay, Deny and Hope That I Die") 1 episode, 2010
	Mike Bryan	...	Self - Tennis Player (segment "Doubles") 2 episodes, 2010
	Viola	...	Self - AIDS Patient (segment "America's Gift") 1 episode, 2010
	Bill Yarling	...	Self - Veteran (segment "Stand Down") 2 episodes, 2010-2011
	K.R. Sridhar	...	Self - CEO, Bloom Energy (segment "The Bloom Box") 2 episodes, 2010
	David H. Souter	...	Self - Supreme Court Justice (segment "John Paul Stevens") 1 episode, 2010
	Pepine Lauvoa	...	Self - Coach (segment "Football Island") 2 episodes, 2010
	David Schwartz	...	Self - Geologist (segment "Competing Against Time") 1 episode, 2010
	Victoria Switzer	...	Self - Dimock Resident (segment "Shaleionnaires") 2 episodes, 2010-2011
	Sarkin Sarkissian	...	Self - Bishop (segment "Battle Over History") 1 episode, 2010
	Eric Adler	...	Self - SEED Founder (segment "The Seed School") 2 episodes, 2010
	Colin Firth	...	Self - Actor (segment "The King's Speech") 2 episodes, 2011
	Andrea Swift	...	Self - Taylor's Mother (segment "Taylor Swift") 4 episodes, 2011-2013
	Christopher Buckley	...	Self - Author (segment "Hitchens") 1 episode, 2011
	Victor Goines	...	Self - Saxophone Player (segment "Wynton") 2 episodes, 2011
	Terese Wunderlich	...	Self - Massage Therapist (segment "Remembering 9-11") 1 episode, 2011
	Ryan Farrell	...	Self - Student (segment "The N-Word") 2 episodes, 2011
	Rex Grossman	...	Self - NFL Player (segment "The Player") 2 episodes, 2011-2012
	Kaveh Alizadeh	...	Self - Plastic Surgeon (segment "One Child at a Time") 2 episodes, 2011
	David Elder	...	Self - FDA (segment "Counterfeit Drugs") 1 episode, 2011
	Matthew	...	Self - Monk (segment "Mount Athos") 2 episodes, 2011
	Melvin Watt	...	Self - Representative (segment "Insiders") 2 episodes, 2011-2012
	Bob Paudert	...	Self - West Memphis Police Chief (segment "Sovereign Citizens") 1 episode, 2011
	Gabby Francois	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	D'Angelo Coates	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Norma Flores Lopez	...	Self - Association of Farmworker Opportunity Programs (segment "Children in the Fields") 1 episode, 2011
	Fabian Pina	...	Self - Marine Biologist (segment "The Gardens of the Queen") 1 episode, 2011
	Timothy Janz	...	Self - Curator, Vatican Library (segment "The Library") 5 episodes, 2011-2014
	Walter Schneider	...	Self - Neuroscientist (segment "Apps for Autism") 1 episode, 2011
	Edmund Hull	...	Self - Ambassador to Yemen (segment "Yemen") 1 episode, 2011
	Krystina Tonetti	...	Self - Former Classmate (segment "The Case of Beckett Brennan") 1 episode, 2011
	Krista Hall	...	Self - Jeff's Wife (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Steven Tyler	...	Self (segment "Aerosmith") 3 episodes, 2012-2023
	Barbara Broccoli	...	Self - Cubby Broccoli's Daughter (segment "James Bond") 2 episodes, 2012-2013
	Robbie Fairchild	...	Self - Dancer (segment "The New York City Ballet") 1 episode, 2012
	Kristine Barnett	...	Self - Jake's Mother (segment "Jake") 1 episode, 2012
	Michael Oren	...	Self - Israel's Ambassador to the United States (segment "Christians of the Holy Land") 1 episode, 2012
	Dave Brandon	...	Self - Athletic Director, University of Michigan (segment "The College Game") 1 episode, 2012
	Matthew Parker	...	Self - Patient (segment "Hard Cases") 1 episode, 2012
	Mary Addi	...	Self - Former Teacher (segment "The Gülen Movement") 1 episode, 2012
	Kareem Rosser	...	Self - High School Polo Player (segment "The Sport of Kings") 2 episodes, 2012
	Rod Rosenstein	...	Self - U.S. Attorney (segment "Stealing History") 3 episodes, 2012-2014
	Katie Marie Zouhary	...	Self - Northwestern Law Student (segment "The False Confession Capital") 1 episode, 2012
	Tim Kendall	...	Self - Psychiatrist (segment "Treating Depression") 1 episode, 2012
	Greg Smith	...	Self - Former Goldman Sachs Employee (segment "Resignation") 1 episode, 2012
	Ron Huldai	...	Self - Mayor of Tel Aviv (segment "Tel Aviv") 1 episode, 2012
	Mark Weikel	...	Self - President, LensCrafters (segment "Sticker Shock") 3 episodes, 2012-2014
	Lawrence Hodge	...	Self - Sheriff (segment "Cleaning Up Whitley") 1 episode, 2012
	David Hawk	...	Self - Human Rights Investigator (segment "Three Generations of Punishment") 2 episodes, 2012-2013
	Jimmy Brady	...	Self - Belle Harbor Resident (segment "Belle Harbor") 1 episode, 2012
	Duane Morsner	...	Self - Dive Leader (segment "Costa Concordia") 2 episodes, 2012-2013
	Tanya Streeter	...	Self - Free Diver (segment "Free Diving") 3 episodes, 2013
	Zeljko Lucic	...	Self - Serbian Baritone (segment "The Greatest Show on Earth") 2 episodes, 2013-2014
	Eric Conn	...	Self - Lawyer (segment "Disability, USA") 2 episodes, 2013-2014
	Chris Corbin	...	Self - Green Beret (segment "Sniffing for Bombs") 2 episodes, 2013
	Rodolfo Carrasco	...	Self - Dispute Agent, Experian (segment "40 Million Mistakes") 2 episodes, 2013
	Mary Alice Hannan	...	Self - Robin Hood Foundation (segment "Robin Hood") 3 episodes, 2013-2014
	Neil Sullivan	...	Self - Deputy U.S. Marshall (segment "The Gaskos") 6 episodes, 2013-2016
	Ted Lachovitz	...	Self - Military Entrepreneur (segment "Succeeding As Civilians") 1 episode, 2013
	Natalie	...	Self - NSA Analyst (segment "Inside the NSA") 2 episodes, 2013-2018
	Jack Andraka	...	Self - Intel Award Winner (segment "Boy Wonder") 2 episodes, 2013-2014
	Joe Maguire	...	Self - Vice Admiral (segment "Survivor") 1 episode, 2013
	Anne Stevenson-Yang	...	Self - Financial Analyst (segment "China's Real Estate Bubble") 3 episodes, 2013-2014
	Joseph Taban Rufino	...	Self - Sudanese Refugee (segment "The Lost Boys") 3 episodes, 2013-2014
	Daniel Baldwin	...	Self - Detective (segment "Angel of Death") 2 episodes, 2013
	Steve Carell	...	Self - Actor (segment "Steve Carell") 2 episodes, 2014-2015
	Talulah Riley	...	Self - Elon's Wife (segment "Fast Cars and Rocket Ships") 1 episode, 2014
	Kathryn Grody	...	Self - Mandy's Wife (segment "Mandy Patinkin") 1 episode, 2014
	Blake Shelton	...	Self - Country Singer (segment "Blake Shelton") 2 episodes, 2014-2015
	Talal Derki	...	Self - Filmmaker (segment "Inside Homs") 1 episode, 2014
	Anastasiya Petryshak	...	Self - Violinist (segment "The City of Music") 2 episodes, 2014-2015
	Andre Glukhov	...	Self - Former Pripyat Resident (segment "Chernobyl") 1 episode, 2014
	Chris Widrig	...	Self - Wilderness Entrepreneur (segment "Gold Rush") 1 episode, 2014
	Brandon Castillo	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Harold Osborn	...	Self - Senior Vice President, McIlhenny Company (segment "Cajun Ketchup") 2 episodes, 2014
	Barry Abramowitz	...	Self - Chief Information Officer, Liberty Bank (segment "Swiping Your Card") 1 episode, 2014
	Tom Grilik	...	Self - Executive Director, Boston Athletic Association (segment "Hometown Favorite") 1 episode, 2014
	Ted Rosenbaum	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Jeff Taylor	...	Self - Art Management Teacher (segment "The Con Man") 2 episodes, 2014
	Sissy Cantrell	...	Self - Patient (segment "The Health Wagon") 4 episodes, 2014-2017
	Becky Kanis	...	Self - Community Solutions (segment "100,000 Homes") 2 episodes, 2014
	Esther	...	Self - Mariata's Mother (segment "Emergency") 1 episode, 2014
	Gregory Berns	...	Self - Neuroscientist (segment "The Smartest Dog in the World") 3 episodes, 2014-2015
	Rod Cregier	...	Self - Colonel (segment "The F-35") 2 episodes, 2014
	Michael Caine	...	Self - Actor (segment "Michael Caine") 2 episodes, 2015-2016
	Lewis Hamilton	...	Self - Formula One Racer (segment "Lewis Hamilton") 2 episodes, 2015-2016
	Jimmy Wales	...	Self - Co-Founder, Wikipedia (segment "Wikimania") 2 episodes, 2015
	Jim McEwan	...	Self - Master Distiller, Bruichladdich (segment "Whisky Island") 3 episodes, 2015-2018
	Rolf-Dieter Heuer	...	Self - Physicist (segment "The Collider") 2 episodes, 2015-2016
	Sean Recchi	...	Self - Cancer Patient (segment "Obamacare") 1 episode, 2015
	Phyllis Harris	...	Self - Theo's Wife (segment "Alive and Kickin") 3 episodes, 2015-2016
	Dan McGroarty	...	Self - Governmental Advisor (segment "Rare Earth Elements") 3 episodes, 2015-2019
	Gheorghe	...	Self - Moldovan Resident (segment "The Hidden Holocaust") 2 episodes, 2015-2016
	John Eberhart Jr.	...	Self - Cleveland Resident (segment "The Cleveland Division") 2 episodes, 2015
	Richard Drury	...	Self - Environmental Lawyer (segment "Lumber Liquidators") 2 episodes, 2015
	George Flynn	...	Self - Major (segment "A Few Good Women") 1 episode, 2015
	Brian Malone	...	Self - Father of an Addict (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Richard Brown	...	Self - Witness (segment "The Execution of Joseph Wood") 2 episodes, 2015-2016
	Amy Cuddy	...	Self - Psychology Professor (segment "TED Talks") 2 episodes, 2015
	Mike Pressler	...	Self - Former Lacrosse Coach, Duke (segment "Rush to Judgment") 1 episode, 2015
	Danna Johnson	...	Self - Volunteer (segment "Make-A-Wish") 4 episodes, 2015-2017
	Bill Cooley	...	Self - Colonel (segment "The Battle Above") 2 episodes, 2015
	Christian Eckert	...	Self - French Budget Official (segment "The Swiss Leaks") 2 episodes, 2015
	Bryan Cranston	...	Self - Actor (segment "Breaking Good") 2 episodes, 2016-2017
	Hope Solo	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Eddie S. Glaude Jr.	...	Self - Professor, Princeton (segment "Cornel West") 1 episode, 2016
	Lucía Madrigal	...	Self - Nurse (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Jack Flam	...	Self - Art Expert (segment "$80 Million Con") 1 episode, 2016
	Nathaniel Wallner	...	Self - Elizabeth's Son (segment "Aid in Dying") 1 episode, 2016
	Craig Cooper	...	Self - Ohio Voter (segment "Ask Ohio") 1 episode, 2016
	Pierre Le Guennec	...	Self - Worked for Picasso (segment "The Picasso Portfolio") 2 episodes, 2016-2017
	Chip Poncy	...	Self - Former Treasury Department Official (segment "Anonymous Inc.") 2 episodes, 2016
	Jonathan Streeter	...	Self - Former Assistant U. S. Attorney (segment "Inside Edge") 1 episode, 2016
	Jérôme Champagne	...	Self - FIFA Defender (segment "FIFA") 1 episode, 2016
	Greg Peterson	...	Self - Mayor of Dublin, Ohio (segment "The Heroin Epidemic") 1 episode, 2016
	Stuart Miller	...	Self - Captain (segment "The New Cold War") 1 episode, 2016
	Jeff Sikich	...	Self - Park Service Biologist (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	Kirk Taylor	...	Self - Sheriff (segment "The Pot Vote") 1 episode, 2016
	Vikram Pandit	...	Self - Former CEO, Citigroup (segment "Fintech") 2 episodes, 2016
	Lorenzo Malizia	...	Self - Singer (segment "The Pope's Choir") 3 episodes, 2016-2017
	Bobbie Pauley	...	Self - Miner (segment "King of Coal") 2 episodes, 2016
	Kathy Matthews	...	Self - Resident of Edmond, Oklahoma (segment "Earthquake Alley") 2 episodes, 2016
	Eric Lebson	...	Self - National Security Analyst (segment "The Hostage") 1 episode, 2016
	Brendan Steele	...	Self - Cancer Patient (segment "Breakthrough Status") 1 episode, 2016
	Mike Zayed	...	Self - Store Owner (segment "Drive-by Lawsuits") 1 episode, 2016
	Tamim Bin Hamad Al-Thani	...	Self - Emir, Qatar (segment "The Blockade of Qatar") 1 episode, 2017
	Robert Bigelow	...	Self - Bigelow Aerospace (segment "Life in Outer Space") 1 episode, 2017
	Sarah Parcak	...	Self - Archaeologist (segment "Space Archaeology") 1 episode, 2017
	Heidi Hammel	...	Self - Astronomer (segment "Vast") 2 episodes, 2017-2018
	Todd Hilsee	...	Self 2 episodes, 2017
	Steve Kunzweiler	...	Self - District Attorney (segment "Shots Fire") 1 episode, 2017
	Craig Haney	...	Self - Psychology Professor, UC Santa Cruz (segment "Pelican Bay") 2 episodes, 2017-2018
	Betsy Baio	...	Self - Frank's Wife (segment "Chief of Chobani") 3 episodes, 2017-2018
	Chris Kalin	...	Self - Chairman, Henley and Partners (segment "Passports for Sale") 2 episodes, 2017
	Jasmine Beristain	...	Self - Roberto's Daughter (segment "Deported") 1 episode, 2017
	Sanna Neilson	...	Self - Paddy's Sister (segment "The American Steeplechase") 2 episodes, 2017
	Cara Smith	...	Self - Adviser (segment "Cook County Jail") 2 episodes, 2017
	Jestin Coler	...	Self - Fake News Provider (segment "Fake News") 1 episode, 2017
	Derwyn Bunton	...	Self - Chief Public Defender (segment "Defenseless") 1 episode, 2017
	Jim Pineiro	...	Self - Captain (segment "The Coming Swarm") 2 episodes, 2017
	Mukesh Aghi	...	Self - President, US India Business Council (segment "You're Fired") 2 episodes, 2017
	Mohammad Kament	...	Self - Patient (segment "The Wounds of War") 2 episodes, 2017-2018
	Andrew Faulk	...	Self - Former Millennium Tower Resident (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Carrie Brownstein	...	Self - Comedian (segment "Portland") 1 episode, 2018
	Bartlett Sher	...	Self - Director (segment "To Kill a Mockingbird") 2 episodes, 2018-2019
	Grigory Rodchenkov	...	Self - Russian Whistleblower (segment "Olympic Cheating") 1 episode, 2018
	Sarah Urist Green	...	Self - John's Wife (segment "John Green") 3 episodes, 2018-2020
	Matthew Caruana Galizia	...	Self - Son of Daphne Caruana Galizia (segment "Malta") 3 episodes, 2018-2020
	Kory Honea	...	Self - Sheriff 1 episode, 2018
	Facundo Pieres	...	Self - Polo Player (segments "Clones") 2 episodes, 2018
	Adrien Guihal	...	Self - ISIS Detainee (segment "America's War Against ISIS") 1 episode, 2018
	Karen Odendaal	...	Self - Researcher (segment "The Rhino Crisis") 1 episode, 2018
	Lauren Wells	...	Self - Jennifer's Friend (segment "Jennifer Lawrence") 2 episodes, 2018
	Cheryl Nicholson	...	Self - MTA Worker (segment "Off the Rails") 1 episode, 2018
	Everett Lawson	...	Self - Experiment Participant (segment "The Future Factory") 3 episodes, 2018-2019
	Miri Saadon	...	Self - Clarinetist (segment "Second Act") 2 episodes, 2018
	Alexia Ansley	...	Self - Daughter of Addict (segment "Saving a Generation") 2 episodes, 2018
	Kevin O'Brien	...	Self - NOAA (segment "Plastic Plague") 2 episodes, 2018-2019
	Spencer Williamson	...	Self - CEO, Kaleo (segment "A Dose of Greed") 1 episode, 2018
	Laura Ansara	...	Self - Panelist (segment "Divided II") 1 episode, 2018
	Ryan Speedo Green	...	Self - Opera Singer (segment "Ryan Speedo Green") 2 episodes, 2018-2019
	Manuel Oliver	...	Self - Father of Shooting Victim (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Kaira Kelly	...	Self - Gates Scholar (segment "Closing the Gap") 2 episodes, 2018
	George R.R. Martin	...	Self - Author, A Song of Ice and Fire (segment "Game of Thrones") 2 episodes, 2019
	Adam Silver	...	Self - NBA Commissioner (segment "All Bets Are On") 1 episode, 2019
	Jackie Millar	...	Self - Shooting Victim (segment "The Most Unlikely Meeting") 1 episode, 2019
	Wayne Davis	...	Self - Pilot (segment "Great White") 2 episodes, 2019-2020
	Melissa Songer	...	Self - Conservation Biologist (segment "Giant Panda") 2 episodes, 2019-2020
	Bryan Bashin	...	Self - Lighthouse for the Blind and Visually Impaired (segment "A Different Kind of Vision") 3 episodes, 2019-2020
	Jaime Woods	...	Self - Associate Producer (segment "Mind Reading") 2 episodes, 2019-2020
	Elton McDuffus	...	Self - Rainbow Railroad Client (segment "Rainbow Railroad") 1 episode, 2019
	Reginald Braggs	...	Self - New Foundation School (segment "The Chibok Girls") 1 episode, 2019
	Hank Dial	...	Self - Former Police Chief (segment "Huntington, WV") 1 episode, 2019
	Pat Desir	...	Self - Southeastern Pennsylvania Transportation Authority (segment "Off Track") 1 episode, 2019
	Ellen Surloff	...	Self - Congregant, Dor Hadash (segment "Tree of Life") 1 episode, 2019
	Thomas Cox	...	Self - FTD Sufferer (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Jenny Durkan	...	Self - Mayor, Seattle (segment "Unsheltered") 1 episode, 2019
	David Jablonski	...	Self - Chemical Engineer (segment "The Unlikely Inventor") 2 episodes, 2019
	Jessica Buffington	...	Self - Entrepreneur (segment "Billionaire on the Bus") 2 episodes, 2019
	Rob Portman	...	Self - Senator, Ohio (segment "Online Overdose") 2 episodes, 2019
	Michael Baym	...	Self - Biologist, Harvard University (segment "Superbugs") 1 episode, 2019
	Jennelle Stephenson	...	Self - Patient (segment "Genetic Revolution") 3 episodes, 2019-2020
	Nicholas Garaufis	...	Self - Judge (segment "Double Crossed") 1 episode, 2019
	Stephen Pennington	...	Self - Republican (segment "The Impeachment Debate") 1 episode, 2019
	Bill Elder	...	Self - El Paso County Sheriff (segment "Red Flag") 2 episodes, 2019-2020
	Rain Phoenix	...	Self - Joaquin's Sister (segment "Joaquin Phoenix") 2 episodes, 2020
	Brené Brown	...	Self - Professor, University of Houston (segment "Brenè Brown") 1 episode, 2020
	Brian Malone	...	Self - Hope Town Resident (segment "Array of Hope") 1 episode, 2020
	Alex Marson	...	Self - Immunology Researcher, UC San Francisco (segment "Wild West of Testing") 1 episode, 2020
	Doug Sombke	...	Self - South Dakota Farmers Union Leader (segment "Where Did the Money Go?") 1 episode, 2020
	Sandra Jones	...	Self - Flint Activist (segment "Children of Flint") 2 episodes, 2020
	Henk Angenent	...	Self - Skater (segment "Elfstedentocht") 1 episode, 2020
	Matthew Whitaker	...	Self - Piano Player (segment "Vision of Music") 2 episodes, 2020
	Heather Maio Smith	...	Self - Exhibit Designer (segment "Talking to the Past") 2 episodes, 2020
	Bill Tarazonas	...	Self - St. Nicholas's Caretaker (segment "The Resurrection of St. Nicholas") 2 episodes, 2020
	Amber Craig	...	Self - Border Patrol Agent (segment "Spilling Across the Border") 2 episodes, 2020
	Damario Solomon-Simmons	...	Self - Tulsa Resident (segment "Exhume the Truth") 1 episode, 2020
	James McGlynn	...	Self - FDNY Battalion Chief 1 episode, 2021
	Kristín Jónsdóttir	...	Self - Earthquake Hazards Coordinator, Icelandic Meteorological Office (segment "Geldingadalir") 1 episode, 2021
	Pancho Gonzales	...	Self - Tennis Player (segment "What Makes Bobby Run?") 1 episode, 1973
	Walter Capps	...	Self - Professor, UCSB (segment "Vietnam 101") 2 episodes, 1987-1991
	Mikel Lauer	...	Self - Publisher (segment "El Presidente?") 1 episode, 1989
	Judy Holton	...	Self - Parent of Student (segment "The Hyde Solution") 1 episode, 1989
	Susie Ray	...	Self - Artist (segment "Genuine Fakes") 2 episodes, 1990-1991
	Bill Shernoff	...	Self - Attorney (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Lee Seidler	...	Self - Associate Director, Bear Stearns (segment "Whiz Kid") 1 episode, 1990
	Jeanne Wilson	...	Self - Land Investor (segment "This House is a Steal") 2 episodes, 1990-1991
	Lorraine Davis	...	Self - Job Applicant (segment "All American") 1 episode, 1990
	Kathy O'Leary	...	Self - Nurse (segment "Ward 5A") 2 episodes, 1990-1991
	Liz Purolli	...	Self - Prostitute & Activist (segment "Dutch Treat II") 2 episodes, 1990-1991
	Linda Ward	...	Self - Principal (segment "The Teacher is a Cheater") 1 episode, 1990
	Art Torres	...	Self - California State Senator (segment "The Spraying of L.A.") 1 episode, 1990
	Abe Foxman	...	Self - Anti-Defamation League (segment "Thy Brother's Keeper") 1 episode, 1990
	Michael Dennis	...	Self - Defense Analyst (segment "Stealth") 1 episode, 1990
	John Dillon	...	Self - Chrysalis Center (segment "Martin Sheen") 1 episode, 1990
	Brad Allen	...	Self - Odessa Resident (segment "Friday Night Lights") 1 episode, 1990
	David Hawkins	...	Self - Natural Resources Defense Council (segment "Acid Rain") 2 episodes, 1990-1991
	Al Pearsall	...	Self - Computer Security Expert (segment "Project 2000") 2 episodes, 1990-1991
	John Saxon	...	Self - Educator (segment "The Gospel According to Saxon") 1 episode, 1990
	Rob Lourie	...	Self - Reporter, Los Angeles Magazine (segment "The National Enquirer") 1 episode, 1990
	Charlie Jackson	...	Self - Birmingham Fire Department (segment "Fireman Save My Job!") 1 episode, 1990
	John Sloan	...	Self - Spokesman, New York Daily News (segment "Trouble") 1 episode, 1990
	Martin Adolf Bormann	...	Self - Son of Martin Bormann (segment "Sins of Their Fathers") 3 episodes, 1991-1993
	Rick Deese	...	Self - Friend of Benjamin Dominguez (segment "Just Another Killing?") 1 episode, 1991
	Kurt Petersen	...	Self - Inventor (segment "War Games") 2 episodes, 1991
	Kenneth Moritsugu	...	Self - Head of Health Services, U.S. Bureau of Prisons (segment "That's the Law") 1 episode, 1991
	Harold Scully	...	Self - Town Clerk, Island Park (segment "Senator Alphonse D'Amato") 1 episode, 1991
	Ada Lezcano	...	Self - Parent (segment "Camille") 3 episodes, 1991-1993
	Karen Greenwalt	...	Self - Home Owner (segment "Piece of the Pie") 1 episode, 1991
	Bertolt Berluschke	...	Self - Former East German (segment "Reunification") 1 episode, 1991
	Robert Preston	...	Self - Prisoner (segment "Prison U.") 1 episode, 1991
	Jim Lafferty	...	Self - Director of Legislative Affairs, EEOC (segment "The Numbers Game") 2 episodes, 1991
	Mike Melendez	...	Self - Corrections Officer (segment "Rikers Island") 2 episodes, 1991-1992
	Dawn Damas	...	Self - Governess (segment "Werner Erhard") 1 episode, 1991
	Gigi Saphire	...	Self - Prosecutor (segment "Old Enough to Kill") 1 episode, 1991
	Fred Meyer	...	Self - Neurosurgeon (segment "Thoralf Sundt, M.D.") 3 episodes, 1991-1995
	Ronald Kathren	...	Self - Transuranium Registry (segment "Body Snatchers?") 1 episode, 1991
	Wendy Geronimo	...	Self - Boston Student (segment "Epidemic") 2 episodes, 1991-1992
	Jim Wright	...	Self - FBI Profiler (segment "The Psycho Squad") 1 episode, 1991
	Chuck Hamel	...	Self - Former Oil Broker (segment "Plugging the Leaks") 2 episodes, 1991-1992
	Bill English	...	Self - Stray Voltage Investigator (segment "Stray Voltage") 2 episodes, 1991-1992
	Svetlana	...	Self - Russian Woman (segment "The Moscow Mystique") 2 episodes, 1991
	Ellen Simon	...	Self - Neil Simon's Daughter (segment "Neil Simon") 1 episode, 1992
	Lois Frankel	...	Self - Florida Candidate (segment "Emily's List") 1 episode, 1992
	John A. Kitzhaber	...	Self - Oregon Health Plan (segment "The Oregon Plan") 3 episodes, 1992-1994
	Noel Cohen	...	Self - New York University Medical Center (segment "Caitlin's Story") 2 episodes, 1992-1993
	Dale Whisenant	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	John Feller	...	Self - Thief (segment "China Syndrome") 2 episodes, 1992-1993
	Fred Myers	...	Self - Texas State Chairman (segment "H. Ross Perot") 1 episode, 1992
	Matt Darcey	...	Self - Salesman (segment "Buy American") 2 episodes, 1992
	Talecia	...	Self - Student (segment "Piney Woods") 1 episode, 1992
	Bob Berke	...	Self - Attorney (segment "Jesus") 1 episode, 1992
	Russell Seitz	...	Self - Scientist (segment "A Gem of an Idea") 2 episodes, 1992-1993
	Paul Schectman	...	Self - Assistant Deputy Attorney (segment "Wild Man of West 96th Street") 2 episodes, 1992-1993
	Craig Soaries	...	Self - Had Mortgage with Fleet Finance (segment "A Matter of Interest") 1 episode, 1992
	John Mannion	...	Self - Police Officer (segment "Zapped!") 1 episode, 1992
	Henry Lewis	...	Self - Conductor (segment "Down-Home Diva") 2 episodes, 1992-1996
	Leon Kremer	...	Self - Russian Immigrant (segment "The Russians Are Coming") 2 episodes, 1992
	Barbara	...	Self - Homeless Person (segment "Lost in Bel Air") 2 episodes, 1992
	Chuck Cushman	...	Self - Wise Use Movement (segment "Clean Air, Clean Water, Dirty Fight") 2 episodes, 1992-1993
	Vitaly Shlykov	...	Self - Deputy Minister of Defense (segment "Made in the USSR") 1 episode, 1992
	Darnell Houston	...	Self - Witness (segment "Johnny D") 2 episodes, 1992-1993
	Juergen Schmidt	...	Self - German Ministry of Justice (segment "Children of the Berlin Wall") 2 episodes, 1992
	Ken Wagstaff	...	Self - Executive Director, Medical Board of California (segment "Negligent Doctors") 1 episode, 1992
	Howard Apple	...	Self - FBI Agent (segment "To Catch a Thief") 2 episodes, 1992-1993
	James Mason	...	Self - Assistant Secretary, Health and Human Services (segment "Life, Death and Politics") 2 episodes, 1992
	Ken Coleman	...	Self - Paramedic (segment "The Battlefield") 2 episodes, 1992-1993
	Wally Hickel	...	Self - Governor, Alaska (segment "Wally World") 1 episode, 1992
	Tawana Brawley	...	Self - Rape Accuser (segment "The Reverend Sharpton") 2 episodes, 1993-2011
	Steve Howe	...	Self - Yankee Pitcher (segment "The Man with the Golden Arm") 1 episode, 1993
	Euseekers Williams	...	Self - Lieutenant , Navy (segment "A Few Good White Men") 2 episodes, 1993-1994
	Philip Wong	...	Self - Hong Kong Millionaire (segment "The Last Governor") 1 episode, 1993
	Wendy Hamilton	...	Self - Duke University (segment "Equal But Separate") 2 episodes, 1993
	Tim O'Brien	...	Self - Runs Funeral Parlor (segment "Coming to America") 1 episode, 1993
	Libby Davis	...	Self - Vancouver City Council (segment "Hongcouver") 1 episode, 1993
	Nick Eastaugh	...	Self - Analyzing the Diary (segment "Jack the Ripper?") 1 episode, 1993
	Jean	...	Self - Pro-Life Advocate (segment "Common Ground") 1 episode, 1993
	Pat Nicarico	...	Self - Jeanine Nicarico's Mother (segment "Shadow of Doubt") 1 episode, 1993
	Bart Murphy	...	Self - Ancient Order of Hibernians (segment "Tearing of the Green") 1 episode, 1993
	Willie Shelton	...	Self - Lieutenant Colonel (segment "No Miss") 1 episode, 1993
	Jim Schneider	...	Self - Owns Employment Agency (segment "North of the Border") 1 episode, 1993
	Marlene Navarro	...	Self - Drug Trafficker (segment "Operation Swordfish") 1 episode, 1993
	Rob Williams	...	Self - Florida Rural Legal Services (segment "The Orange Juice Man") 2 episodes, 1993
	Yulin Wang Rittenberg	...	Self - Wife of Sidney Rittenberg (segment "Sidney Rittenberg") 1 episode, 1993
	Nancy Berthold	...	Self - Immigration & Naturalization Service (segment "I-551") 2 episodes, 1993-1994
	Obie Clark	...	Self - NAACP, Mississippi (segment "Gospel According to Luke") 1 episode, 1993
	Albert Kramer	...	Self - Judge (segment "Alive and Well in Quincy") 1 episode, 1993
	Lester Thurow	...	Self - Dean, MIT Sloan School of Business (segment "The Economy, Stupid") 1 episode, 1993
	Hilton Kramer	...	Self - Art Critic (segment "Yes... But Is It Art?") 2 episodes, 1993-1994
	Anna Kournikova	...	Self - Tennis Player (segment "Million Dollar Babies") 1 episode, 1994
	Lavona Golden	...	Self - Tonya's Mother (segment "My Name Is Tonya Harding") 1 episode, 1994
	Mel White	...	Self - Cathedral of Hope (segment "Mel White's Secret") 2 episodes, 1994
	Kevin Cullen	...	Self - Reporter, The Boston Globe (segment "The Getaway Drivers") 3 episodes, 1994-1995
	Jim Blair	...	Self - Tyson Attorney (segment "F.O.B.?") 1 episode, 1994
	Benjamin Barber	...	Self - Professor, Rutgers University (segment "On the Money") 1 episode, 1994
	Lloyd Vogleman	...	Self - Director, Center for the Study of Violence and Reconciliation (segment "Street Crime: Africa Style") 1 episode, 1994
	Ed Morris	...	Self - Alleges Abused Against Church (segment "I Solemnly Swear") 1 episode, 1994
	Ed Honecker	...	Self - Convicted of Rape (segment "DNA") 2 episodes, 1994-1995
	Liz Dougherty	...	Self - P.J. Cavanaugh's Guardian (segment "The Wrong Man?") 1 episode, 1994
	Herbert Wurstal	...	Self - The Church Archive (segment "Nasty Girl") 2 episodes, 1994
	Jorge Montano	...	Self - Mexican Ambassador to Washington (segment "South of the Border") 1 episode, 1994
	Laura Jo Fu	...	Self - Attorney (segment "Behind the Seams") 2 episodes, 1994-1995
	Kenneth Blake	...	Self - Professor (segment "Right on Fred Zain!") 1 episode, 1994
	Demetrius	...	Self - Student (segment "Changing the Odds") 1 episode, 1994
	Jim White	...	Self - British National Party (segment "Go Back Where You Came From") 1 episode, 1994
	Vilay Her	...	Self - Hmong Community Leader (segment "Enough") 1 episode, 1994
	Jan Downing	...	Self - Mother (segment "Memories") 1 episode, 1994
	Clifford Sebastian	...	Self - Assistant Chief of the Tribal Police (segment "Wampum Wonderland") 2 episodes, 1994-1995
	Ann Kendall	...	Self - Friend (segment "Father & Son") 1 episode, 1994
	Talgat Slyambekov	...	Self - Radiation Experiment Survivor (segment "Semipalatinsk") 2 episodes, 1994
	Gil Watson	...	Self - District Manager, Bakersfield Social Security Office (segment "Fast Money") 1 episode, 1994
	Ted Poe	...	Self - Judge (segment "Death Wish") 4 episodes, 1994-2020
	Vernon Mathis Robinson Jr.	...	Self - Son (segment "Fingered") 2 episodes, 1994
	Jim Mayfield	...	Self - MediCal Fraud Investigator (segment "Born in the USA") 1 episode, 1994
	Frank Minyard	...	Self - Coroner, New Orleans (segment "N.O.P.D. Blues") 2 episodes, 1994-1995
	Alex Toth	...	Self - Autistic (segment "Less Than a Miracle") 1 episode, 1994
	Chris Fisher	...	Self - Fourth Reich Skinhead (segment "White Backlash") 1 episode, 1994
	Sam Hall	...	Self - Rosewood Survivor (segment "The Rosewood Massacre") 1 episode, 1994
	Jim Courter	...	Self - Representative, New Jersey (segment "Closing Up") 1 episode, 1994
	Jennifer Saunders	...	Self - Actress (segment "Absolutely Fabulous") 1 episode, 1995
	Cecilia Bartoli	...	Self - Opera Singer (segment "Cecilia") 1 episode, 1995
	Mike Agassi	...	Self - Andre's Father (segment "Andre Agassi") 2 episodes, 1995-2009
	Roger Mahony	...	Self - Cardinal (segment "The Catholics") 1 episode, 1995
	Bob Garfield	...	Self - Advertising Age Magazine (segment "Infomercials") 2 episodes, 1995
	Henry Rice	...	Self - Activist (segment "Anna Deavere Smith") 1 episode, 1995
	Marie Williams	...	Self - Mother (segment "Summer Camp") 2 episodes, 1995
	Jon Solomon	...	Self - Professor, University of Arizona (segment "Get Real") 1 episode, 1995
	Charles Lave	...	Self - Professor, University of California (segment "Earthquakes, Riots, and Now the Subway") 1 episode, 1995
	Rex Green	...	Self - Oncologist (segment "HMO") 1 episode, 1995
	Ida Eusted	...	Self - Acquisition Policy, General Services Administration (segment "On the Square?") 1 episode, 1995
	Rich Kolovitz	...	Self - Detective (segment "Witness for the Prosecution") 1 episode, 1995
	John Vinocur	...	Self - Publisher, International Herald Tribune (segment "The Last Time We Saw Paris") 1 episode, 1995
	Tosh Plumlee	...	Self - Pilot (segment "Some of Our Planes Are Missing") 1 episode, 1995
	Joan Callahan	...	Self - Transplanted Heart Recipient (segment "Life... By Transplant") 2 episodes, 1995-1997
	Felicia	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Celia Lighthill	...	Self - Packwood Accuser (segment "The Women") 1 episode, 1995
	Bradley C. Hosmer	...	Self - Lieutenant General (segment "Are They Worth It") 1 episode, 1995
	Auerilius Racivicius	...	Self - Head of Interpol, Lithuania (segment "The Worst Nightmare") 2 episodes, 1995-1996
	Latanya Singleton	...	Self - Teacher (segment "Too Good to Be True?") 1 episode, 1995
	Steven M. Barry	...	Self - Editor, The Resister (segment "The Resister") 1 episode, 1995
	Lisa Herdahl	...	Self - Mother (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	Audrey	...	Self - Student (segment "Racial Tracking") 2 episodes, 1995-1997
	Steve Forbes	...	Self - Republican Presidential Candidate (segment "What Makes Steve Run?") 1 episode, 1996
	Paul Butler	...	Self - Professor, George Washington University Law School (segment "Tipping the Scales") 1 episode, 1996
	Gerda Weissmann Klein	...	Self - Holocaust March Survivor (segment "One Survivor Remembers") 1 episode, 1996
	Ali Mahdi Muhammad	...	Self - Declared President, Somalia (segment "The President of Somalia") 1 episode, 1996
	Randy Mastro	...	Self - Chief of Staff to Mayor Giuliani (segment "A Fine Kettle of Fish") 1 episode, 1996
	Todd Nystrom	...	Self - Hull Oaks Lumber Company (segment "Timber Wars") 1 episode, 1996
	John Notch	...	Self - Unemployed Certified Public Accountant (segment "White Collar Blues") 1 episode, 1996
	Bassem Tamimi	...	Self - Palestinian Activist (segment "Is It Torture?") 2 episodes, 1996-1997
	April Lassiter	...	Self - Independent Women's Forum (segment "Independent Women") 1 episode, 1996
	Bob Ratcliffe	...	Self - Mayor, North Haven (segment "Bambi") 2 episodes, 1996-1997
	William Ole Ntimama	...	Self - Minister for Local Government (segment "Richard Leakey") 1 episode, 1996
	Gabriel Ben Yitzhak	...	Self - Jewish Settler (segment "A Very Tough Neighborhood") 2 episodes, 1996-1998
	Kari Shultz	...	Self - Former Member, Gangster Disciples (segment "Carla and the Disciples") 1 episode, 1996
	John Jesson	...	Self - Electronic Evidence Discovery (segment "For Your Eyes Only?") 1 episode, 1996
	Betty Turnley	...	Self - Mother of Peter & David Turnley (segment "Double Exposures") 1 episode, 1996
	Nicholas Gutierrez	...	Self - Attorney (segment "1776 and All That") 1 episode, 1996
	Ralph Weisheit	...	Self - Professor of Criminal Justice, Illinois State University (segment "American Enterprise") 1 episode, 1996
	Danny Papke	...	Self - Fraud Victim (segment "A Piece of the Rock") 1 episode, 1996
	Chris Morris	...	Self - Consultant (segment "Shoot Not to Kill") 1 episode, 1996
	Gary Grant	...	Self - Concerned Citizen (segment "Pork Power") 3 episodes, 1996-2003
	James McKinney	...	Self - Former Official, FCC (segment "TV Marti") 1 episode, 1996
	Chris Clouser	...	Self - Senior Vice President, Northwest Airlines (segment "You Arrogant Journalists") 1 episode, 1996
	Joe Rodriguez	...	Self - Family Friend (segment "Family Values") 2 episodes, 1996
	Anne Connaty	...	Self - Ex-Girlfriend of John Kessel (segment "Whose Baby Is It?") 1 episode, 1996
	Aditya	...	Self - Patient (segment "Sacks") 2 episodes, 1996
	Walter Butler	...	Self - Psychiatrist (segment "Todd Ice") 2 episodes, 1996-1998
	Peter Hoffmann	...	Self - Professor of German History (segment "The Conspiracy to Kill Hitler") 1 episode, 1996
	Scott Turow	...	Self - Author & Attorney (segment "Was Rolando Cruz Framed?") 2 episodes, 1997-1998
	Ashley	...	Self - Scientologist (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Nikki Coseteng	...	Self - Senator, The Philippines (segment "Here Come the Brides") 1 episode, 1997
	Thomas Quasthoff	...	Self - Singer (segment "Big Man, Big Voice") 3 episodes, 1997-2000
	Randolph Elder	...	Self - Larry Elder's Father (segment "Look Who's Talking") 1 episode, 1997
	Larry Schiavo	...	Self - Mary's Husband (segment "Mary Schiavo") 1 episode, 1997
	Kareen Turner	...	Self - Megan Turner's Mother (segment "Dunblane") 2 episodes, 1997-1999
	George Franklin	...	Self - Accused of Murder (segment "I Remember Daddy") 1 episode, 1997
	Howard Torman	...	Self - Doctor (segment "Andy Rooney") 2 episodes, 1997
	David Mishael	...	Self - Lawyer (segment "Who Poisoned the Children?") 2 episodes, 1997-1999
	Barry Fisher	...	Self - Mo-Money Pawnshop (segment "Quick Cash") 2 episodes, 1997-1998
	Bernadette Fahy	...	Self - Goldenbridge Orphan (segment "Sisters of Mercy?") 1 episode, 1997
	Phil Crowshaw	...	Self - Resident (segment "Sark") 1 episode, 1997
	Antonio	...	Self - Class Member (segment "Strive") 2 episodes, 1997
	Andrey Rychkov	...	Self - Surgical Assistant (segment "Unmasked") 1 episode, 1997
	Sandora Becks	...	Self - Richmond Resident (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	Bassam Eid	...	Self - Palestinian (segment "Brother Against Brother") 1 episode, 1997
	June Jones	...	Self - LeAlan's Grandmother (segment "And the Winner Is...") 1 episode, 1997
	Dirk Christiansen	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Stelarc	...	Self - Artist (segment "Yes... But Is It Art? II") 1 episode, 1997
	George	...	Self - Bail Agent (segment "Bounty Hunter") 2 episodes, 1997-1998
	Joe Brown	...	Self - Performer (segment "West Side Story") 1 episode, 1997
	Ross Jessup	...	Self - Former Employee of John Dalton (segment "Car for Rent?") 1 episode, 1997
	Sandra Chase	...	Self - Prisoner (segment "Innocents Abroad") 1 episode, 1997
	Mike Isikoff	...	Self - Reporter (segment "Paula Jones") 1 episode, 1997
	C.H. Tung	...	Self - Shipping Magnate (segment "Handing Over Hong Kong") 1 episode, 1997
	Tom Wolfe	...	Self - Author (segment "The Man in the White Suit") 1 episode, 1998
	Ben Bradlee Jr.	...	Self - Assistant Managing Editor, Boston Globe (segment "Politics, Privacy and the Pub") 1 episode, 1998
	Gavin de Becker	...	Self - Security Consultant (segment "Khawar v. The Globe") 2 episodes, 1998
	Ivo Pitanguy	...	Self - Plastic Surgeon (segment "I've Got a Secret") 1 episode, 1998
	Dario Moreno	...	Self - Professor, Florida International University (segment "Welcome to Miami") 1 episode, 1998
	Des Leith	...	Self - South African Farmer (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Charles Kabanda	...	Self - Prosecutor (segment "A Million Men, Women and Children") 1 episode, 1998
	Joe Cubas	...	Self - Sports Agent (segment "Running from Home") 2 episodes, 1998-1999
	Victor Paul	...	Self - Businessman (segment "The Other Russia") 1 episode, 1998
	John Fulton	...	Self - Former Bullfighter (segment "The Family Business") 1 episode, 1998
	Karen Reagan	...	Self - Racial Sensitivity Trainer (segment "Turning Around Denny's") 1 episode, 1998
	Susana Torrvella	...	Self - Director, El Museo Del Barrio (segment "Botero") 2 episodes, 1998-1999
	Armand Minthorn	...	Self - Umatilla Religious Leader (segment "Kennewick Man") 2 episodes, 1998-2002
	Ronnie Sandler	...	Self - Flagger (segment "Hard Hats") 1 episode, 1998
	Don Bell	...	Self - CEO, Bell Microproducts (segment "Sister Business") 1 episode, 1998
	Michael Ado	...	Self - Pharmacist (segment "The Deadly Trade in Fake Medicine") 1 episode, 1998
	Dave Warren	...	Self - General Accounting Office (segment "Whose Chemical Weapons?") 2 episodes, 1998
	Tomarris Calvy	...	Self - Juvenile Offender (segment "Juvenile Justice") 1 episode, 1998
	Clarence Prevatt	...	Self - Funeral Director (segment "The High Cost of Dying") 1 episode, 1998
	Rudy Kennedy	...	Self - Slave Laborer (segment "Slave Labor") 2 episodes, 1998-1999
	Nadav Greenberg	...	Self - Camper (segment "Give Peace a Chance") 2 episodes, 1998-1999
	Abraham Halpern	...	Self - New York Medical College (segment "Crazy Like a Fox?") 1 episode, 1998
	Harry Granger	...	Self - Alleged Murderer (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Lauren Rogers	...	Self - Daughter of Robert Rogers (segment "Helicopter Down") 1 episode, 1998
	Lev Chernavin	...	Self - Admiral, Soviet Navy (segment "The Silent Service") 1 episode, 1998
	Don Pasulka	...	Self - Lawyer (segment "The Sins of the Father and the Mother?") 2 episodes, 1998-1999
	Barry Lynn	...	Self - Americans United for the Separation of Church and State (segment "The Man Behind Paula Jones") 1 episode, 1998
	Jim Jarmusch	...	Self - Director (segment "Roberto Benigni") 2 episodes, 1999
	J.K. Rowling	...	Self - Author (segment "Harry Potter") 6 episodes, 1999-2003
	André Previn	...	Self - Director (segment "The Diva Next Door") 4 episodes, 1999-2001
	Erin Hamilton	...	Self - Carol's Daughter (segment "Carol Burnett") 2 episodes, 1999-2000
	Rene Balcer	...	Self - Writer, Law & Order (segment "The Young and the Restless") 2 episodes, 1999
	Rubin 'Hurricane' Carter	...	Self - Former Prisoner (segment "Cop Killer") 1 episode, 1999
	Kathy Lette	...	Self - Author (segment "Rumpole of the Bailey") 1 episode, 1999
	Richard Reeves	...	Self - Author (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Ali Yassin Karim	...	Self - Iraqi Dissident (segment "Unfinished Business") 2 episodes, 1999
	Marco Vanzo	...	Self - Witness (segment "Mishap Valley") 1 episode, 1999
	Lee Reichman	...	Self - Director, National Tuberculosis Center (segment "TB") 2 episodes, 1999-2000
	Connie Sandlin	...	Self - Medical Director, Genzyme (segment "Janet's Story") 1 episode, 1999
	Peter A. DeFazio	...	Self - Representative, Oregon (segment "Cruising for Fun and Profit") 2 episodes, 1999-2000
	Jim Knipfel	...	Self - Visually Impaired Person (segment "The Eyes") 2 episodes, 1999-2000
	Rangama	...	Self - Untouchable (segment "Untouchables") 1 episode, 1999
	Kris Robinson	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Sandi Francis Roman	...	Self - Student, National Theatre Workshop of the Handicapped (segment "Brother Rick Curry") 3 episodes, 1999-2002
	Kendall Few	...	Self - Attorney (segment "Perjury and Obstruction of Justice?") 1 episode, 1999
	Robert Smith	...	Self - Greg's Father (segment "Genius") 3 episodes, 1999-2005
	Michael Saylor	...	Self - CEO, MicroStrategy (segment "Not as Private as You Think") 3 episodes, 1999-2001
	Doug Duncan	...	Self - County Executive (segment "Y2K") 1 episode, 1999
	Alexis Rosado	...	Self - Student (segment "Kipp") 2 episodes, 1999-2000
	Evonne Eckenroth	...	Self - Former Member IHI Board of Directors (segment "Pyramid") 1 episode, 1999
	Joe Attonito	...	Self - Lawyer (segment "Lord of the Manor") 2 episodes, 1999-2000
	Isaac Stern	...	Self - Violinist (segment "Michael Tilson Thomas") 3 episodes, 2000-2005
	Corky Ballas	...	Self - Ball Dance Teacher (segment "Come Dancing") 2 episodes, 2000
	Zig Ziglar	...	Self - Former Salesman (segment "The Power of Positive Speaking") 2 episodes, 2000-2002
	Linda Hodson	...	Self - Interested in Adoption (segment "Adopt Me") 3 episodes, 2000-2002
	Massimo Cacciari	...	Self - Mayor, Venice (segment "Ciao Venezia") 1 episode, 2000
	Louis Kanda	...	Self - Surgeon (segment "Dikembe Mutombo") 3 episodes, 2000
	Tim McOsker	...	Self - Deputy City Attorney (segment "LAPD Confidential") 1 episode, 2000
	Peter Nahum	...	Self - Art Dealer (segment "Scam") 1 episode, 2000
	John Spence	...	Self - Supervisor (segment "Ready, Willing & Able") 1 episode, 2000
	Michelle Piel	...	Self - Air Force Captain (segment "The Court-Martial of Major Bates") 2 episodes, 2000
	Mathilda Artes	...	Self - Carlita's Artes's Grandmother (segment "The Dirty War") 1 episode, 2000
	Margery Bronster	...	Self - Former Hawaii Attorney General (segment "The Bishop Estate") 2 episodes, 2000
	Rosamund Zander	...	Self - Ben's Wife (segment "Ben Zander") 3 episodes, 2000
	Matthew Schwartz	...	Self - Student (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Joel Pena	...	Self - Orchestra Member (segment "The Orchestra") 3 episodes, 2000-2002
	Jay Sax	...	Self - Bi-Polar Disorder Sufferer (segment "A Right That Could Be Wrong") 1 episode, 2000
	Darryl Jenkins	...	Self - Professor, George Washington University (segment "Delayed") 2 episodes, 2000-2001
	David Ramm	...	Self - Parent (segment "Made to Order") 2 episodes, 2000-2001
	Roger Needham	...	Self - Insurance Investigator (segment "The 450 Million Dollar Scam") 1 episode, 2000
	Yom-Tov Samia	...	Self - Israeli General (segment "The Crossroad") 1 episode, 2000
	Zina Campos	...	Self - Mother (segment "God, Women and Medicine") 1 episode, 2000
	Larry Robbins	...	Self - Squillacote's Attorney (segment "FISA") 1 episode, 2000
	Kerry Root	...	Self - California Grower and Breeder (segment "Addicted to Orchids") 2 episodes, 2000-2003
	David Garrow	...	Self - Professor (segment "Selling the Dream?") 2 episodes, 2001-2002
	Matthew Rood	...	Self - Heart Pump Patient (segment "The Pump") 2 episodes, 2001-2002
	Steve Schillinger	...	Self - Co-founder, World Sports Exchange (segment "Any Given Sunday") 2 episodes, 2001-2003
	Amre Moussa	...	Self - Secretary General, Arab League (segment "What Are They Saying About Us?") 1 episode, 2001
	Mohamad Abdul Monem	...	Self - Former Egyptian Spokesman (segment "The Tiny TV Network with a Big Mouth") 2 episodes, 2001
	Chuck Wolfe	...	Self - Former Scout (segment "The Boy Scouts") 3 episodes, 1999-2001
	Bernard Postles	...	Self - Detective (segment "The Strange Case of Dr. Shipman") 2 episodes, 2001
	Erica Watson	...	Self - Cadet (segment "The Long Gray Line") 1 episode, 2001
	William Lepley	...	Self - CEO, Milton Hershey School (segment "The Candy Man") 2 episodes, 2001-2002
	Sigamore Armondsdaughter	...	Self - Multiple Sclerosis Sufferer (segment "Genes") 1 episode, 2001
	Craig Fleming	...	Self - CEO, Media Arts Group (segment "Kinkade") 3 episodes, 2001-2004
	Jude Barrand	...	Self - Andrea's Girlfriend (segment "Mammoni") 2 episodes, 2001
	Frank Hammerle	...	Self - Custody Official (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Tom Murray	...	Self - Former Member, Advisory Commission on Bioethics (segment "Who's Next") 2 episodes, 2001
	Thomas Bruder	...	Self - Police Officer (segment "The Wrong Man?") 1 episode, 2001
	Hugo Chávez	...	Self - President, Venezuela (segment "Hugo Chavez") 1 episode, 2002
	Stephen McCain	...	Self 2 episodes, 2002-2003
	Jan Van Rensbergen	...	Self - Director, Central Hospital (segment "All in the Family") 1 episode, 2002
	Dan Rea	...	Self - Reporter (segment "The FBI's Dirty Little Secret") 2 episodes, 2002
	Lou Wells	...	Self - Professor, Harvard Business School (segment "Doing Business with Enron") 1 episode, 2002
	Asifeh	...	Self - Arefeh's Daughter (segment "Women of Afghanistan") 1 episode, 2002
	Louise Feuerstein	...	Self - Aaron's Wife (segment "Malden Mills") 3 episodes, 2002-2003
	Hilda Bankston	...	Self - Drug Store Owner (segment "Jackpot Justice") 1 episode, 2002
	Thomas Von Essen	...	Self - New York Fire Commissioner (segment "The Commissioner") 1 episode, 2002
	Susan E. Linn	...	Self - Psychologist (segment "You Want Fries with That?") 2 episodes, 2002
	John Tedesco	...	Self - Former Eye Surgeon (segment "Not the Best Policy") 1 episode, 2002
	Joyce Miller	...	Self - Psychiatric (segment "Depressed and on Welfare") 1 episode, 2002
	Jim Goodnight	...	Self - Co-Founder & CEO, SAS (segment "The Royal Treatment") 2 episodes, 2002-2003
	Eric Winer	...	Self - Oncologist (segment "Better Safe Than Sorry") 1 episode, 2002
	Charlie Beech	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Linda Finke	...	Self - President, International Society of Psychiatric-Mental Health Nurses (segment "A Sad Fact of Life") 1 episode, 2002
	Leslie Feeney	...	Self - Software Engineer (segment "The Biological Clock") 3 episodes, 2002-2003
	John Cornyn	...	Self - Attorney General, Texas (segment "Texas") 1 episode, 2002
	Gershom Gorenberg	...	Self - Author, End of Days (segment "Zion's Christian Soldiers") 2 episodes, 2002-2003
	Kevin Fagan	...	Self - Tim's Father (segment "Bad Medicine") 1 episode, 2002
	Dave Cookson	...	Self - Fire Victim (segment "The American Red Cross") 2 episodes, 2002
	Renee Thomas	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Gilles Vandenbroeck	...	Self - Figure Skating Judge (segment "Scandal on Ice") 1 episode, 2002
	Derek Champagne	...	Self - Prosecutor (segment "Murder in the Second Degree") 2 episodes, 2002
	M. Night Shyamalan	...	Self - Director (segment "Pirates of the Internet") 2 episodes, 2003-2004
	Ivan Oganesyan	...	Self - Survivor (segment "Terror in Moscow") 1 episode, 2003
	William Cohen	...	Self - Former Secretary of Defense (segment "Finding Saddam") 2 episodes, 2003-2006
	Thalia Assuras	...	Self - Correspondent 1 episode, 2003
	Brian J. Kelley	...	Self - CIA Agent (segment "The Wrong Man") 2 episodes, 2003
	Husham Al-Husainy	...	Self - Iman (segment "The Ayatollah Al-Hakim") 2 episodes, 2003
	David Meinert	...	Self - Rex's Teacher (segment "Musically Speaking") 2 episodes, 2003-2004
	Arion Powell	...	Self - Sheriff's Deputy (segment "The Reserves") 1 episode, 2003
	Bill Ferson	...	Self - Employee, Vita Needle Company (segment "The Age Wave") 2 episodes, 2003
	Cliff Acree	...	Self - Former POW (segment "Still Fighting") 1 episode, 2003
	Mohammad Rachid	...	Self - Arafat's Economic Adviser (segment "Arafat's Billions") 1 episode, 2003
	Maja Popovac	...	Self - Architect (segment "Nation Building") 1 episode, 2003
	Greg Stricker	...	Self - Mine Manager (segment "Montana Power") 2 episodes, 2003
	Ranjana Kumari	...	Self - Women's Rights Activist (segment "For Love of Money") 1 episode, 2003
	Eival Gilady	...	Self - Israeli General (segment "The Fence") 1 episode, 2003
	Pierre Atepa	...	Self - Presidential Adviser, Equatorial Guinea (segment "The Kuwait of Africa") 2 episodes, 2003-2004
	Gretchen Wilson	...	Self - Country Singer 1 episode, 2004
	Agnes Chu	...	Self - Former Harvard Student (segment "The Eyes Have It") 1 episode, 2004
	Linda Hirshman	...	Self - Lawyer & Professor (segment "Staying at Home") 2 episodes, 2004-2005
	Jeff Wentworth	...	Self - State Senator, Texas (segment "Top 10%") 2 episodes, 2004-2005
	Keanan White	...	Self - Transplant Patient (segment "Change of Heart") 1 episode, 2004
	Dalia Ahmed	...	Self - Alhurra Employee (segment "The Image War") 1 episode, 2004
	Charles Evers	...	Self - Pickering Supporter (segment "Judge Charles Pickering") 1 episode, 2004
	Sayed Al-Faghi	...	Self - Saudi Dissident (segment "Saudi Justice") 1 episode, 2004
	Jim Colbert	...	Self - Club Inspector (segment "The World's Greatest Fakes") 1 episode, 2004
	Julius Walls	...	Self - CEO, Greyston Bakery (segment "The Greyston Bakery") 1 episode, 2004
	Andrew Barbee	...	Self - Former Finance Manager, Covington Pike Toyota (segment "The Best Possible Deal?") 1 episode, 2004
	John Nagl	...	Self - Major (segment "The Sunni Triangle") 1 episode, 2004
	Joe Buckley	...	Self - President, John E. Reed & Associates (segment "A True Confession") 1 episode, 2004
	Don Wilson	...	Self - Minister (segment "The Bishop") 2 episodes, 2004
	Tiffany Cuban	...	Self - Mark's Wife (segment "Self Made Maverick") 2 episodes, 2004
	Kurt Russell	...	Self - Actor (segment "Goldie") 1 episode, 2005
	Brad Garrett	...	Self - Actor (segment "Everybody Does Love Raymond") 1 episode, 2005
	Jerry Vlasak	...	Self - Environmentalist Spokesman (segment "Burning Rage") 2 episodes, 2005-2006
	Matt Light	...	Self - Offensive Tackle, New England Patriots (segment "The Winner") 2 episodes, 2005-2007
	Richard Carmona	...	Self - Surgeon General (segment "Insider's Prescription") 1 episode, 2005
	Beatrice Biira	...	Self - Student (segment "Beatrice's Goat") 1 episode, 2005
	Eric Berry	...	Self - Fraudster (segment "It Takes One to Know One") 2 episodes, 2005-2006
	James Sparling	...	Self - Outdoorsman (segment "The Lord God Bird") 1 episode, 2005
	Alan Rock	...	Self - Former Health Minister, Canada (segment "The Insider") 1 episode, 2005
	Edward Perry	...	Self - Captian (segment "Handouts for the Homeland") 2 episodes, 2005
	Lewis Maltby	...	Self - Workrights Institute (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Tammy Hanson	...	Self - Former Manager of Student Placement (segment "An Expensive Lesson") 2 episodes, 2005
	Donald Broom	...	Self - Researcher (segment "A Dog's Nose") 2 episodes, 2005
	Paul Smith	...	Self - First Amendment Lawyer (segment "Grand Theft Auto") 2 episodes, 2005
	Nicolae Paduraru	...	Self - Tour Guide (segment "Counting on the Count") 1 episode, 2005
	Bob Toll	...	Self - Home Builder (segment "Living Large") 2 episodes, 2005-2006
	Mike Centenio	...	Self - Director of Safety and Permits, New Orleans (segment "New Orleans Is Sinking") 1 episode, 2005
	Delfin Gonzalez	...	Self - Elian's Great Uncle (segment "Elian") 2 episodes, 2005-2006
	Christian Sell	...	Self - Researcher, Drexel University (segment "Immortality") 1 episode, 2005
	Mark Dedrick	...	Self - Adoptive Father (segment "Born in the U.S.A.") 2 episodes, 2005
	Aun	...	Self - Photographer (segment "The Sea Gypsies") 5 episodes, 2005-2015
	Dot Jeter	...	Self - Derek's Mother (segment "The Captain") 2 episodes, 2005-2006
	Brian France	...	Self - CEO, NASCAR (segment "NASCAR Family") 1 episode, 2005
	Bob Suthers	...	Self - Parkinson's Sufferer (segment "Human Guinea Pig") 1 episode, 2005
	Kultida Woods	...	Self - Tiger's Mother (segment "Tiger") 2 episodes, 2006
	Bode Miller	...	Self 2 episodes, 2006
	Brian Schweitzer	...	Self - Governor, Montana (segment "Coal Cowboy") 1 episode, 2006
	Gabriela Montero	...	Self - Pianist (segment "The Gift ") 1 episode, 2006
	Evan A. Smith	...	Self - Editor, Texas Monthly Magazine (segment "Kinky for Governor") 2 episodes, 2006
	Wendy Kramer	...	Self - Wendy's Mother (segment "Family Ties") 2 episodes, 2006-2007
	Beverly	...	Self - Foster Child (segment "The Loneliest People") 2 episodes, 2006-2007
	Bob Corell	...	Self - Climate Scientist (segment "Global Warning!") 2 episodes, 2006
	Kai Madsen	...	Self - Infertile Couples Advocate (segment "A Surplus of Embryos") 1 episode, 2006
	Scott Andringa	...	Self - Prosecutor (segment "Prisoner of Pain") 1 episode, 2006
	Nino Mormino	...	Self - Lawyer (segment "The Phantom of Corleone") 2 episodes, 2006-2007
	Christopher Beiring	...	Self - Captain (segment "The Court Martial of Willie Brand") 1 episode, 2006
	John Edwin Wood	...	Self - Author (segment "The Secret of the Priory of Sion") 1 episode, 2006
	Brielle Saracini	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Enam Chowdrey	...	Self - Captain (segment "The Shipbreakers") 2 episodes, 2006-2007
	Matt Simmons	...	Self - Bank Chairman (segment "Explosion at Texas City") 1 episode, 2006
	Mark Seward	...	Self - Pine Lake Processing Plant (segment "The Ethanol Solution") 1 episode, 2006
	Jim Towey	...	Self - Director, White House Office of Faith-Based and Community Initiatives (segment "A Loss of Faith") 1 episode, 2006
	Danielle Alexander	...	Self - Jared & Adam's Mother (segment "Gay or Straight?") 2 episodes, 2006
	Jim Donald	...	Self - CEO, Starbucks (segment "Star of Starbucks") 1 episode, 2006
	Jeffrey Spurgeon	...	Self - Assaulted a Homeless Man (segment "Bum Hunting") 1 episode, 2006
	Matt Symons	...	Self - UAW Worker (segment "What's Good for America...") 1 episode, 2006
	Trevor Oliver	...	Self - Jamie's Father (segment "Jamie Oliver") 1 episode, 2006
	Jaden Smith	...	Self - Will's Son (segment "Will Smith") 2 episodes, 2007-2008
	Norah Jones	...	Self - Singer (segment "Norah Jones") 1 episode, 2007
	Clarence Clemons	...	Self - Saxophone (segment "Springsteen") 2 episodes, 2007-2008
	Angelo Della Manna	...	Self - Head of DNA Analysis, Alabama (segment "Not So Perfect a Match") 2 episodes, 2007
	Teri Horton	...	Self - Retired Truck Driver (segment "Thrift Shop Masterpiece?") 1 episode, 2007
	Kris Harms	...	Self - Computer Forensic Investigator (segment "Hi-Tech Heist") 1 episode, 2007
	John McClellan	...	Self - Doctor (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Rob McGarty	...	Self - Redfin (segment "6%") 1 episode, 2007
	Rami	...	Self - Translator (segment "Left Behind") 2 episodes, 2007
	John Altenburg	...	Self - General (segment "The Youngest Terrorist") 1 episode, 2007
	Ela Weissberger	...	Self - Concentration Camp Survivor (segment "The Nazi Deception") 1 episode, 2007
	Zaid Al-Kasir	...	Self - Quraish's Son (segment "Life in Baghdad") 1 episode, 2007
	Michael Nathan Arias	...	Self - Teddy's Brother (segment "Diagnosis: Autism") 1 episode, 2007
	Jose Egurbide	...	Self - Los Angeles Deputy City Attorney (segment "Dumped on Skid Row") 1 episode, 2007
	Melanie Wild	...	Self - Prometa Patient (segment "Prescription for Addiction") 1 episode, 2007
	Larry Lucchino	...	Self - CEO, Boston Red Sox (segment "Stat Man") 3 episodes, 2008-2009
	Michael Chertoff	...	Self - Homeland Security Chief (segment "For Better or Worse") 2 episodes, 2008-2009
	Amina Mudey	...	Self - Detainee (segment "Detention in America") 1 episode, 2008
	Bryan Garner	...	Self - Author, Making Your Case: The Art of Persuading Judges (segment "Justice Scalia") 2 episodes, 2008
	Allegra Antinori	...	Self - Antinori Family (segment "All in the Family") 3 episodes, 2008-2016
	Jonathan Pagis	...	Self - Major (segment "The Stone Box") 1 episode, 2008
	Tal Ben-Shahar	...	Self - Psychology Lecturer, Harvard (segment "The Pursuit of Happiness") 2 episodes, 2008
	David Geller	...	Self - Doctor (segment "The Kanzius Machine") 2 episodes, 2008
	Curtis Woodle	...	Self - Police Sergeant (segment "Coach Carroll") 1 episode, 2008
	Marty Tankersley	...	Self - Patient (segment "Lifeline") 2 episodes, 2008
	Paul Delios	...	Self - Gastric Bypass Patient (segment "The Bypass Effect") 1 episode, 2008
	Tyson Williams	...	Self - Arrested Suspect (segment "Sergeant Bill") 2 episodes, 2008-2009
	Esra Tasali	...	Self - Doctor (segment "The Science of Sleep") 2 episodes, 2008
	Mateus Mutemba	...	Self - Carr's Partner (segment "Gorongosa") 2 episodes, 2008-2009
	Jose Santos	...	Self - Sergeant (segment "The Silver Star") 1 episode, 2008
	Kim Zimmer	...	Self - Actress (segment "Guiding Light") 2 episodes, 2009-2010
	Grace Coddington	...	Self - Vogue, Creative Director (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Jon Buckland	...	Self - Lead Guitarist (segment "Coldplay") 2 episodes, 2009
	Asif Ali Zardari	...	Self - President, Pakistan (segment "The War in Pakistan") 2 episodes, 2009
	Sandra Avila Beltran	...	Self - Drug Trafficker (segment "The War Next Door") 2 episodes, 2009
	Gamal Marwan	...	Self - Ashraf Marwan's Son (segment "The Perfect Spy") 1 episode, 2009
	Ronald Cotton	...	Self - Accused of Assault (segment "Eyewitness") 3 episodes, 2009-2010
	Martin Fleischmann	...	Self - Cold Fusion Claimant (segment "Cold Fusion Is Hot Again") 1 episode, 2009
	Alex Kurzem	...	Self (segment "The Mascot") 1 episode, 2009
	Larry Eisenberg	...	Self - Attorney (segment "Yakuza") 1 episode, 2009
	Frances Jensen	...	Self - Doctor, Children's Hospital of Boston (segment "Fight for a Cure") 2 episodes, 2009-2010
	Omar Samaha	...	Self - Brother of Virginia Tech Victim (segment "Gun Rush") 2 episodes, 2009
	Allen Willoughby	...	Self - Sugar Tree Ministry (segment "The Winter of Our Hardship") 1 episode, 2009
	Martin Cribbs	...	Self - Former Head, Greenlight (segment "A Living for the Dead") 3 episodes, 2009-2011
	Mengistu Sekeret	...	Self - Cow Herder (segment "Poisoned") 2 episodes, 2009
	Turki Oetayan	...	Self - Psychologist (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Ted Yoakam	...	Self - Lawyer (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Mary Schweitzer	...	Self - Paleontologist (segment "B-Rex") 3 episodes, 2009-2010
	Al Pacino	...	Self - Interviewee (segment "Al Pacino") 2 episodes, 2010
	Conan O'Brien	...	Self (segment "Conan") 3 episodes, 2010-2014
	Drew Brees	...	Self (segment "Cool Brees") 1 episode, 2010
	Bob Bryan	...	Self - Tennis Player (segment "Doubles") 2 episodes, 2010
	Togiola Tulafono	...	Self - Governor, American Samoa (segment "Football Island") 2 episodes, 2010
	Sabrina Kitaka	...	Self - Pediatrician (segment "America's Gift") 1 episode, 2010
	Charles Adams	...	Self - Head of SEED School (segment "The Seed School") 2 episodes, 2010
	Delal Dink	...	Self - Daughter of Hrant Dink (segment "Battle Over History") 1 episode, 2010
	Steve Heminger	...	Self - Executive Director, Metropolitan Transportation Commission (segment "Competing Against Time") 1 episode, 2010
	Mac Maharaj	...	Self - Fellow Prisoner (segment "Mandela") 2 episodes, 2010-2013
	Joseph Marlon	...	Self - Son of Marilu Henner (segment "Endless Memory") 2 episodes, 2010-2011
	Martin Sorrell	...	Self - WPP Group (segment "Davos") 1 episode, 2010
	Gretchen Nielsen	...	Self - Education Director, L.A. Philharmonic (segment "Gustavo Dudamel") 1 episode, 2010
	Temple Grandin	...	Self - Professor of Animal Science (segment "Apps for Autism") 1 episode, 2011
	Scott Borchetta	...	Self - Record Executive (segment "Taylor Swift") 4 episodes, 2011-2013
	Plaxico Burress	...	Self - NFL Player (segment "The Player") 2 episodes, 2011-2012
	David Moses	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Veronica Cavazos	...	Self - Edelmiro's Wife (segment "Silver or Lead") 2 episodes, 2011
	Frank Gasperini	...	Self - National Council of Agricultural Employers (segment "Children in the Fields") 1 episode, 2011
	Greg Rowe	...	Self - Detective (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Janine Simerly	...	Self - Attorney, University of the Pacific (segment "The Case of Beckett Brennan") 1 episode, 2011
	Joseph Jaurdio	...	Self - Student (segment "The N-Word") 2 episodes, 2011
	J'La Coates	...	Self - Florida Homeless (segment "Hard Times Generation") 2 episodes, 2011-2012
	Michael Collins	...	Self - Priest & Writer (segment "The Library") 5 episodes, 2011-2014
	Kenneth George	...	Self - Highway Department (segment "Remembering 9-11") 1 episode, 2011
	J.J. MacNab	...	Self - Writer (segment "Sovereign Citizens") 1 episode, 2011
	Balbir Bhogal	...	Self - Counterfeit Drug Trafficker (segment "Counterfeit Drugs") 1 episode, 2011
	Abdul Ghani Al-Iryani	...	Self - Political Analyst (segment "Yemen") 1 episode, 2011
	Andres Jimenez	...	Self - Boat Operator (segment "The Gardens of the Queen") 1 episode, 2011
	Joe Perry	...	Self (segment "Aerosmith") 2 episodes, 2012
	Michael G. Wilson	...	Self - Cubby Broccoli's Stepson (segment "James Bond") 2 episodes, 2012-2013
	Michael Barnett	...	Self - Jake's Father (segment "Jake") 1 episode, 2012
	Tara Bennett	...	Self - Mother of Patient (segment "Hard Cases") 1 episode, 2012
	Brett Arends	...	Self - Smartmoney.com (segment "Sticker Shock") 3 episodes, 2012-2014
	Zahi Khouri	...	Self - Palestinian Businessman (segment "Christians of the Holy Land") 1 episode, 2012
	Arik Kneller	...	Self - Resident of Tel Aviv (segment "Tel Aviv") 1 episode, 2012
	Todd Tremaine	...	Self - Bureau of Alcohol, Tobacco and Firearms (segment "Cleaning Up Whitley") 1 episode, 2012
	Lezlie Hiner	...	Self - Work to Ride (segment "The Sport of Kings") 2 episodes, 2012
	Blaine Harden	...	Self - Foreign Correspondent (segment "Three Generations of Punishment") 2 episodes, 2012-2013
	Paul Brachfeld	...	Self - Inspector General, National Archives (segment "Stealing History") 3 episodes, 2012-2014
	Brady Hoke	...	Self - Head Coach, University of Michigan (segment "The College Game") 1 episode, 2012
	Maggie Smith	...	Self - Actress (segment "Dame Maggie") 2 episodes, 2013
	Marcus Luttrell	...	Self - Navy Seal (segment "Survivor") 1 episode, 2013
	Sheryl Sandberg	...	Self - COO, Facebook (segment "Sheryl Sandberg") 2 episodes, 2013
	John Carlin	...	Self - Football Writer (segment "Barca") 2 episodes, 2013
	Nicolas Berggruen	...	Self - Investor (segment "The Giving Pledge") 3 episodes, 2013-2016
	Diana Damrau	...	Self - German Soprano (segment "The Greatest Show on Earth") 2 episodes, 2013-2014
	Linden Wolbert	...	Self - Free Diver (segment "Free Diving") 3 episodes, 2013
	Steve Andraka	...	Self - Jack's Father (segment "Boy Wonder") 2 episodes, 2013-2014
	Jonathan Reiner	...	Self - Cardiologist (segment "Dick Cheney's Heart") 1 episode, 2013
	R.A. Dickey	...	Self - Baseball Pitcher (segment "The Knuckleballer") 1 episode, 2013
	Mike Ritland	...	Self - Navy Seal (segment "Sniffing for Bombs") 2 episodes, 2013
	Amy Ridgway	...	Self - Nurse (segment "Angel of Death") 2 episodes, 2013
	Abraham Yel Nhial	...	Self - Minister (segment "The Lost Boys") 3 episodes, 2013-2014
	Carolina Herrera	...	Self - Dispute Agent, Experian (segment "40 Million Mistakes") 2 episodes, 2013
	Paul Hayes	...	Self - FBI Agent (segment "Hit Man") 1 episode, 2013
	Jabali Sawicki	...	Self - Excellence Boys Charter School (segment "Robin Hood") 3 episodes, 2013-2014
	Brad Lang	...	Self - Military Entrepreneur (segment "Succeeding As Civilians") 1 episode, 2013
	Dave Grohl	...	Self - Lead Singer, Foo Fighters (segment "Foo Fighters") 3 episodes, 2014-2015
	Orwa Nyrabia	...	Self - Documentary Producer (segment "Inside Homs") 1 episode, 2014
	Bob Mankoff	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Helene Beltracchi	...	Self - Wolfgang's Wife (segment "The Con Man") 2 episodes, 2014
	Frank Kendall	...	Self - Under Secretary of Defense for Acquisition (segment "The F-35") 2 episodes, 2014
	Paolo Bodini	...	Self - Museum Director (segment "The City of Music") 2 episodes, 2014-2015
	Ed Champion	...	Self - Chief (segment "Gold Rush") 1 episode, 2014
	Wildredo Ferrer	...	Self - United States Attorney (segment "The Tax Refund Scam") 2 episodes, 2014-2015
	Brittany Phipps	...	Self - Patient (segment "The Health Wagon") 4 episodes, 2014-2017
	Eriq Gardner	...	Self - Senior Editor, The Hollywood Reporter (segment "Hollywood's Villain") 2 episodes, 2014
	Jerry Schumacher	...	Self - Running Coach (segment "Hometown Favorite") 1 episode, 2014
	Mallory Duncan	...	Self - National Retail Federation (segment "Swiping Your Card") 1 episode, 2014
	Lou Tirado	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Tomas Zeron	...	Self - Prosecutor General of the Republic (segment "Public Enemy") 1 episode, 2014
	Will Connelly	...	Self - Nashville Homelessness Commission (segment "100,000 Homes") 2 episodes, 2014
	Coy Boutte	...	Self - Employee, McIlhenny Company (segment "Cajun Ketchup") 2 episodes, 2014
	Mimo Risika	...	Self - Doctor (segment "Emergency") 1 episode, 2014
	Pierre Cox	...	Self - Alma Director (segment "Alma") 2 episodes, 2014
	Ivan Ivanovitch	...	Self - Former Pripyat Resident (segment "Chernobyl") 1 episode, 2014
	Maysoon Zayid	...	Self - Comedian (segment "TED Talks") 2 episodes, 2015
	Anthony Hamilton	...	Self - Lewis's Father (segment "Lewis Hamilton") 2 episodes, 2015-2016
	Stephanie Recchi	...	Self - Sean's Wife (segment "Obamacare") 1 episode, 2015
	Fabiola Gianotti	...	Self - Physicist (segment "The Collider") 2 episodes, 2015-2016
	Joel Bernstein	...	Self - Producer (segment "Bob Simon") 1 episode, 2015
	Anji	...	Self - M-Pesa User (segment "The Future of Money") 2 episodes, 2015-2016
	Todd Benson	...	Self - Lieutenant Colonel (segment "The Battle Above") 2 episodes, 2015
	Brenda Stewart	...	Self - Mother of an Addict (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Kaden Erickson	...	Self - Leukemia Patient (segment "Make-A-Wish") 4 episodes, 2015-2017
	Serge Michel	...	Self - Editor, Le Monde (segment "The Swiss Leaks") 2 episodes, 2015
	Jeff Miller	...	Self - NFL Senior Vice President, Health and Safety (segment "Football and the Brain") 1 episode, 2015
	Ed Richardson	...	Self - President, U.S. Magnetic Materials Association (segment "Rare Earth Elements") 3 episodes, 2015-2019
	Ken Wydro	...	Self - Director (segment "Alive and Kickin") 3 episodes, 2015-2016
	Nisa Jovell	...	Self - Private (segment "A Few Good Women") 1 episode, 2015
	Philip Landrigan	...	Self - Doctor, Mt. Sinai Hospital (segment "Lumber Liquidators") 2 episodes, 2015
	Mitchell Freeman	...	Self - Driver (segment "Michael Caine") 2 episodes, 2015-2016
	Brandon Mccruel	...	Self - Cleveland Resident (segment "The Cleveland Division") 2 episodes, 2015
	John Campbell	...	Self - Master Distiller, Laphroaig (segment "Whisky Island") 3 episodes, 2015-2018
	Jeannie Brown	...	Self - Witness (segment "The Execution of Joseph Wood") 2 episodes, 2015-2016
	Oleksiy	...	Self - Ukrainian Witness (segment "The Hidden Holocaust") 2 episodes, 2015-2016
	Sue Gardner	...	Self - Former Executive Director, Wikimedia Foundation (segment "Wikimania") 2 episodes, 2015
	Asim Bajwa	...	Self - Pakastani Major General (segment "Child Suicide Bombers") 1 episode, 2015
	Vincent Ollivier	...	Self - Lawyer (segment "A New Kind of Terrorist") 1 episode, 2015
	Robin Dearden	...	Self - Bryan's Wife (segment "Breaking Good") 2 episodes, 2016-2017
	Bubba Watson	...	Self - Golfer (segment "Bubba") 2 episodes, 2016
	Max Levchin	...	Self - Co-Founder, PayPal (segment "Fintech") 2 episodes, 2016
	Michael Meeropol	...	Self - Son of Julius and Ethel Rosenberg (segment "The Brothers Rosenberg") 2 episodes, 2016-2017
	William Toffler	...	Self - Doctor (segment "Aid in Dying") 1 episode, 2016
	Rich Nichols	...	Self - Lawyer (segment "The Match of Their Lives") 1 episode, 2016
	Bill Taylor	...	Self - Attorney (segment "King of Coal") 2 episodes, 2016
	Albert Grant	...	Self - Attorney (segment "Anonymous Inc.") 2 episodes, 2016
	Riccardo Catapano	...	Self - Singer (segment "The Pope's Choir") 3 episodes, 2016-2017
	Mary Quin	...	Self - Hostage Survivor (segment "Don't Mess with Mary Quin") 1 episode, 2016
	Kathy Steele	...	Self - Brendan's Wife (segment "Breakthrough Status") 1 episode, 2016
	Danielle Le Guennec	...	Self - Pierre's Wife (segment "The Picasso Portfolio") 2 episodes, 2016-2017
	Seth Riley	...	Self - Park Service Biologist (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	Kenneth Kosik	...	Self - Professor, UC Santa Barbara (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Katie Keranen	...	Self - Seismologist (segment "Earthquake Alley") 2 episodes, 2016
	Sergio Tirro	...	Self - Food Fraud Investigator (segment "Agromafia") 1 episode, 2016
	Perry Pustam	...	Self - Hotel Manager (segment "Drive-by Lawsuits") 1 episode, 2016
	Marilyn Huestis	...	Self - Doctor (segment "The Pot Vote") 1 episode, 2016
	Butch Otter	...	Self - Governor, Idaho (segment "Chief of Chobani") 3 episodes, 2017-2018
	Tim Faltemier	...	Self - Biometric & Computer Vision Systems (segment "The Coming Swarm") 2 episodes, 2017
	Phil Howard	...	Self - Internet Institute (segment "Fake News") 1 episode, 2017
	Scott Reinhardt	...	Self - Shake Shack Employee (segment "The Restaurateur") 2 episodes, 2017-2018
	Matheus Saroli	...	Self - Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Mark Beecher	...	Self - Jockey (segment "The American Steeplechase") 2 episodes, 2017
	Demetri Beristain	...	Self - Roberto's Son (segment "Deported") 1 episode, 2017
	Hal Kittrell	...	Self 2 episodes, 2017
	Frank Jernigan	...	Self - Former Millennium Tower Resident (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Sirous Motevassel	...	Self - Lawyer (segment "Passports for Sale") 2 episodes, 2017
	Shon Hopwood	...	Self - Professor, Georgetown University (segment "Redemption") 4 episodes, 2017-2019
	Reis Omar	...	Self - Villager (segment "Space Archaeology") 1 episode, 2017
	Brandi McNeil	...	Self - Defense Attorney (segment "Defenseless") 1 episode, 2017
	Fred Armisen	...	Self - Comedian (segment "Portland") 1 episode, 2018
	Jeff Daniels	...	Self - Actor (segment "To Kill a Mockingbird") 2 episodes, 2018-2019
	Presley Alexander	...	Self - Nerdfighter (segment "John Green") 3 episodes, 2018-2020
	Marc Benioff	...	Self - CEO, Salesforce (segment "Pay Up") 1 episode, 2018
	John Carreyrou	...	Self - Reporter (segment "The Theranos Deception") 2 episodes, 2018
	Alisha Fox	...	Self - PTSD Sufferer (segment "Treating Trauma") 1 episode, 2018
	Natalie	...	Self - Music Student (segment "Second Act") 1 episode, 2018
	Monga Kasongo	...	Self - Gold Worker (segment "Ultra Deep") 4 episodes, 2018-2020
	Jim Walden	...	Self - Attorney (segment "Olympic Cheating") 1 episode, 2018
	John Jessen	...	Self - Firefighter 1 episode, 2018
	Brayden Klaus	...	Self - Son of Addict (segment "Saving a Generation") 2 episodes, 2018
	Joi Ito	...	Self - Director, MIT Media Labs (segment "The Future Factory") 3 episodes, 2018-2019
	Melvin Wright	...	Self - MTA Worker (segment "Off the Rails") 1 episode, 2018
	Patricia Oliver	...	Self - Mother of Shooting Victim (segment "The Students of Stoneman Douglas") 1 episode, 2018
	Priscilla Pineiro-Jenkins	...	Self - Detention Caseworker (segment "Ryan Speedo Green") 2 episodes, 2018-2019
	Kelly Goodale	...	Self - Biologist (segment "Plastic Plague") 2 episodes, 2018-2019
	Joy Kieffer	...	Self - Mother of Kevin Ash (segment "Impact") 2 episodes, 2018
	Glenn Bedingfield	...	Self - Parliament Member (segment "Malta") 3 episodes, 2018-2020
	Sia Sanneh	...	Self - Civil Rights Attorney (segment "The Legacy of Lynching") 2 episodes, 2018
	Mfundisi Ntanzi	...	Self - Rhino Supervisor (segment "The Rhino Crisis") 1 episode, 2018
	Christopher L. Eisgruber	...	Self - President, Princeton University (segment "The Price of Admission") 2 episodes, 2018
	David Benioff	...	Self - Executive Producer, Game of Thrones (segment "Game of Thrones") 2 episodes, 2019
	Jerry Selbee	...	Self - Lottery Winner (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Renzo Downey	...	Self - Chris's Son (segment "A Different Kind of Vision") 3 episodes, 2019-2020
	David Brent	...	Self - Psychiatrist (segment "Mind Reading") 2 episodes, 2019-2020
	Marcus Boykin	...	Self - Entrepreneur (segment "Billionaire on the Bus") 2 episodes, 2019
	Jeff O'Regan	...	Self - Patient (segment "Superbugs") 1 episode, 2019
	Krishawna Harless	...	Self - Addiction Specialist (segment "Huntington, WV") 1 episode, 2019
	Carine McLaughlin	...	Self - Trial Participant (segment "Psychedelic Science") 3 episodes, 2019-2020
	Mary Rezin	...	Self - Daughter of Murder Victim (segment "The Most Unlikely Meeting") 1 episode, 2019
	Donna Coufal	...	Self - Congregant, Dor Hadash (segment "Tree of Life") 1 episode, 2019
	Robert Armstrong	...	Self - Board of Directors, Xyleco (segment "The Unlikely Inventor") 2 episodes, 2019
	Megan Winton	...	Self - Shark Researcher (segment "Great White") 2 episodes, 2019-2020
	John Tisdale	...	Self - Hematologist (segment "Genetic Revolution") 3 episodes, 2019-2020
	Lori Cox	...	Self - Thomas's Wife (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Shakira	...	Self - Singer (segment "Shakira") 2 episodes, 2020
	Heart Phoenix	...	Self - Joaquin's Mother (segment "Joaquin Phoenix") 2 episodes, 2020
	Ed Orgeron	...	Self - Football Coach, LSU (segment "Coach O and the Sideways Season") 1 episode, 2020
	Fay Crevoshay	...	Self - Environmentalist (segment "Spilling Across the Border") 2 episodes, 2020
	Moses Whitaker	...	Self - Matthew's Father (segment "Vision of Music") 2 episodes, 2020
	Norbert Jank	...	Self - Weissensee Ice Meister (segment "Elfstedentocht") 1 episode, 2020
	Patrick Hsu	...	Self - Professor of Bioengineering, UC Berkeley (segment "Wild West of Testing") 1 episode, 2020
	Dede Halfhill	...	Self - Air Force Colonel (segment "Brenè Brown") 1 episode, 2020
	G.T. Bynum	...	Self - Mayor, Tulsa (segment "Exhume the Truth") 1 episode, 2020
	Stephen D. Smith	...	Self - Executive Director, USC Shoah Foundation (segment "Talking to the Past") 2 episodes, 2020
	Péter Krekó	...	Self - Social Psychologist (segment "A Populist Movement") 2 episodes, 2020
	Matt Winslow	...	Self - Hope Town Visitor (segment "Array of Hope") 1 episode, 2020
	Larry Marshall	...	Self - Flint Resident (segment "Children of Flint") 2 episodes, 2020
	Regina Katopodis	...	Self - Daughter of Church President (segment "The Resurrection of St. Nicholas") 2 episodes, 2020
	Thomas Chittum	...	Self - Assistant Director, ATF (segment "Ghost Guns") 1 episode, 2020
	Toni Hall	...	Self - Mother of Abused Child (segment "Failure to Protect") 1 episode, 2020
	Ed Marshall	...	Self - Geochemist (segment "Geldingadalir") 1 episode, 2021
	Bob Bacon	...	Self - FDNY 1 episode, 2021
	Frank Parker	...	Self - Tennis Player (segment "What Makes Bobby Run?") 1 episode, 1973
	Mark	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Eartha Kitt	...	Self - Singer (segment "Eartha Kitt") 1 episode, 1989
	Félix Rodríguez	...	Self - Former CIA Operative (segment "Felix Rodriguez") 1 episode, 1989
	Hank Holton	...	Self - Parent of Student (segment "The Hyde Solution") 1 episode, 1989
	Trudie Styler	...	Self - Actress (segment "Sting") 1 episode, 1990
	Roger Ebert	...	Self - Film Critic (segment "I Know It When I See It") 2 episodes, 1990-1991
	Michael McGee	...	Self - Milwaukee City Alderman (segment "Michael McGee of Milwaukee") 1 episode, 1990
	Ray Casey	...	Self - Architect (segment "Project 2000") 2 episodes, 1990-1991
	David Wilkins	...	Self - Victim (segment "Bad Cops") 2 episodes, 1990-1991
	Colman Genn	...	Self - Superintendent (segment "Colman Genn") 1 episode, 1990
	Alfredo Sadun	...	Self - Professor of Ophthalmology, USC (segment "The Spraying of L.A.") 1 episode, 1990
	Richie Schultz	...	Self - Delivery Driver, New York Daily News (segment "Trouble") 1 episode, 1990
	Elizabeth Stage	...	Self - California Math Council (segment "The Gospel According to Saxon") 1 episode, 1990
	Lydia Encinas	...	Self - National Enquirer (segment "The National Enquirer") 1 episode, 1990
	Charlie Williams	...	Self - South Carolina Education Department (segment "The Teacher is a Cheater") 1 episode, 1990
	Paul Dembling	...	Self - Attorney (segment "Stealth") 1 episode, 1990
	Dorothy	...	Self - Patient (segment "Ward 5A") 2 episodes, 1990-1991
	Ed Vagenmacher	...	Self - Parliament Member (segment "Dutch Treat II") 2 episodes, 1990-1991
	David Stein	...	Self - Art Forger (segment "Genuine Fakes") 2 episodes, 1990-1991
	Edward Luppy	...	Self - Land Investor (segment "This House is a Steal") 2 episodes, 1990-1991
	Doug Hendrick	...	Self - Odessa Resident (segment "Friday Night Lights") 1 episode, 1990
	Miriam Marks	...	Self - Job Applicant (segment "All American") 1 episode, 1990
	Tom Durkin	...	Self - Lawyer (segment "Whiz Kid") 1 episode, 1990
	Ronnie Chambers	...	Self - Birmingham Fire Department (segment "Fireman Save My Job!") 1 episode, 1990
	Bruce Becker	...	Self - Doctor (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Roy Clark	...	Self - Country Music Singer (segment "Sound of Music") 2 episodes, 1991-1992
	Vitaly Churkin	...	Self - Spokesman for Foreign Ministry (segment "Moscow") 1 episode, 1991
	Cleo Cohen	...	Self - Home Owner (segment "Piece of the Pie") 1 episode, 1991
	Dubois Gilliam	...	Self - Assistant Secretary, HUD (segment "Senator Alphonse D'Amato") 1 episode, 1991
	Annabel Markov	...	Self - Georgi Markov's Widow (segment "The Poison Umbrella") 1 episode, 1991
	Gini Rodriguez	...	Self - Juror (segment "Just Another Killing?") 1 episode, 1991
	Renate Röder	...	Self - Daughter of Nazi (segment "Sins of Their Fathers") 3 episodes, 1991-1993
	John Reyes	...	Self - Corrections Officer (segment "Rikers Island") 2 episodes, 1991-1992
	Chuck Antony	...	Self - President, Coloray (segment "War Games") 2 episodes, 1991
	Eric Engberg	...	Self - Correspondent (segment "Gulf War Update") 1 episode, 1991
	Albert Lezcano	...	Self - Parent (segment "Camille") 3 episodes, 1991-1993
	Dany Faris	...	Self - Prison Inmate (segment "1-800-Con-Man") 4 episodes, 1991-2012
	Alan Berkman	...	Self - Convict (segment "That's the Law") 1 episode, 1991
	Vincent Harris	...	Self - Former Football Player, Auburn (segment "Eric Ramsey of Auburn") 1 episode, 1991
	Sheree Rich	...	Self - Wackenhut Investigator (segment "Plugging the Leaks") 2 episodes, 1991-1992
	Bill Verbruggie	...	Self - Farmer (segment "Stray Voltage") 2 episodes, 1991-1992
	St. John Erhard	...	Self - Werner Erhard's Son (segment "Werner Erhard") 1 episode, 1991
	Mary Lou Gonzales	...	Self - Social Service Worker (segment "The Numbers Game") 2 episodes, 1991
	Greg Wilkinson	...	Self - Epidemiologist (segment "Body Snatchers?") 1 episode, 1991
	Irina Runge	...	Self - Anthropologist (segment "Reunification") 1 episode, 1991
	Abel Abreu	...	Self - Brought Weapon to School (segment "Epidemic") 2 episodes, 1991-1992
	Bud Crystal	...	Self - Whistleblower (segment "Easy Money in Hard Times") 1 episode, 1991
	William Wilbanks	...	Self - Professor of Criminology, Florida International (segment "Old Enough to Kill") 1 episode, 1991
	Larry	...	Self - Student (segment "Public School or Private School: Choice") 1 episode, 1991
	Ali Hammadi	...	Self - Arab Monitor (segment "Tuning In") 1 episode, 1991
	Marsha Mason	...	Self - Simon's Ex-Wife (segment "Neil Simon") 1 episode, 1992
	Larry King	...	Self - Host, Larry King Live (segment "Larry King") 2 episodes, 1991-1992
	Helen Kushnick	...	Self - Jay Leno's Manager (segment "Heeere's Jay Leno!") 2 episodes, 1992
	Valery Menitsky	...	Self - Pilot (segment "Made in the USSR") 1 episode, 1992
	Werner Grahm	...	Self - Adoptive Parent (segment "Children of the Berlin Wall") 2 episodes, 1992
	Thomas McDonnell	...	Self - Priest (segment "Mr. President") 2 episodes, 1992-1993
	Ron Arnold	...	Self - Wise Use Movement (segment "Clean Air, Clean Water, Dirty Fight") 2 episodes, 1992-1993
	Joe Vogler	...	Self - Alaskan Independence Party (segment "Wally World") 1 episode, 1992
	Jeanne Heyerick	...	Self - Psychologist (segment "Jesus") 1 episode, 1992
	Richard Wilson	...	Self - Professor of Physics, Harvard University (segment "A Gem of an Idea") 2 episodes, 1992-1993
	Richard Recchia	...	Self - Mitsubishi Motors (segment "Buy American") 2 episodes, 1992
	Carl L. Crossman	...	Self - Art Dealer (segment "China Syndrome") 2 episodes, 1992-1993
	Martin Delaney	...	Self - Works with Underground Drug Researchers (segment "Acceptable Risks") 1 episode, 1992
	Suzanne Price-Black	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Herman Branover	...	Self - Physicist (segment "The Russians Are Coming") 2 episodes, 1992
	James Bopp	...	Self - Attorney, National Right to Life (segment "Life, Death and Politics") 2 episodes, 1992
	John R. MacArthur	...	Self - Harper's Magazine (segment "Nayirah") 2 episodes, 1992
	Monica Jackson	...	Self - Student (segment "Piney Woods") 1 episode, 1992
	Mark Algori	...	Self - Lawyer (segment "Car Seats") 1 episode, 1992
	Rick Fulroth	...	Self - Neonatologist (segment "The Oregon Plan") 3 episodes, 1992-1994
	David Wait	...	Self - District Attorney (segment "To Catch a Thief") 2 episodes, 1992-1993
	Bubba Dickey	...	Self - Owner, Dickey's Barbecue (segment "H. Ross Perot") 1 episode, 1992
	Milos Klvana	...	Self - Doctor (segment "Negligent Doctors") 1 episode, 1992
	Willie Wright	...	Self - Fleet Customer (segment "A Matter of Interest") 1 episode, 1992
	Richard Surles	...	Self - Commissioner for Mental Health, New York (segment "Wild Man of West 96th Street") 2 episodes, 1992-1993
	O'Niel	...	Self - Bath Resident (segment "Don't Leave Home") 2 episodes, 1992-1993
	Karen Kelly	...	Self - Inmate (segment "Johnny D") 2 episodes, 1992-1993
	Gregory Hines	...	Self - Entertainer (segment "Dancing Feet") 1 episode, 1993
	Cindy Howe	...	Self - Wife of Steve Howe (segment "The Man with the Golden Arm") 1 episode, 1993
	Berthold Leibinger	...	Self - President, Trumpf (segment "The Economy, Stupid") 1 episode, 1993
	Edwin Edwards	...	Self - Governor, Louisiana (segment "Odds Are") 1 episode, 1993
	Charles Roberts	...	Self - Former Reach Member (segment "Gospel According to Luke") 1 episode, 1993
	Sue Iremonger	...	Self - Handwriting Expert (segment "Jack the Ripper?") 1 episode, 1993
	James Harrison	...	Self - Father Owns Labor Camp (segment "The Orange Juice Man") 2 episodes, 1993
	David Harris	...	Self - Writer (segment "The Most Promising Treatment?") 1 episode, 1993
	Demetrious Papademetriou	...	Self - Former Immigration Official (segment "North of the Border") 1 episode, 1993
	Michael Carey	...	Self - Researcher (segment "Michael Carey, M.D.") 2 episodes, 1993
	Henry Sokolski	...	Self - Former Pentagon Official (segment "No Miss") 1 episode, 1993
	Tom Knight	...	Self - Prosecutor (segment "Shadow of Doubt") 1 episode, 1993
	Jack Hale	...	Self - Adviser to Cardinal (segment "Tearing of the Green") 1 episode, 1993
	James Peterson	...	Self - Duke University (segment "Equal But Separate") 2 episodes, 1993
	Mary	...	Self - Pro-Life Advocate (segment "Common Ground") 1 episode, 1993
	Andy Klein	...	Self - Head of Probation (segment "Alive and Well in Quincy") 1 episode, 1993
	Alice Jackson	...	Self - Single Mother (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Val Prohota	...	Self - Captain, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Bob Reed	...	Self - Immigration & Naturalization Service (segment "I-551") 2 episodes, 1993-1994
	Brian Sewell	...	Self - London Art Critic (segment "Yes... But Is It Art?") 2 episodes, 1993-1994
	Sue Rodriguez	...	Self - Euthanasia Activist (segment "Whose Life Is It Anyway?") 1 episode, 1994
	Karen Haller	...	Self - Writer (segment "Father & Son") 1 episode, 1994
	Meyer Wertheimer	...	Self - Spokesman, Kiryas Joel (segment "Kiryas Joel 10950 New York") 1 episode, 1994
	Vicky Mills	...	Self - Choreographer (segment "My Name Is Tonya Harding") 1 episode, 1994
	Robeli Libero	...	Self - IBM Latin America (segment "South of the Border") 1 episode, 1994
	Dee Traster	...	Self - Tim's Mother (segment "White Backlash") 1 episode, 1994
	Richard Pesikoff	...	Self - Psychiatrist (segment "Death Wish") 2 episodes, 1994-1995
	Diane Cavanaugh	...	Self - Patrick Cavanaugh's Wife (segment "The Wrong Man?") 1 episode, 1994
	Jim Gibbons	...	Self - Insurance Company Owner (segment "A Hero?") 1 episode, 1994
	Floyd Brown	...	Self - Runs Methadone Center (segment "Fast Money") 1 episode, 1994
	Zhulous Iskakov	...	Self - Semipalatinsk Resident (segment "Semipalatinsk") 2 episodes, 1994
	Peggy Toth	...	Self - Alex's Mother (segment "Less Than a Miracle") 1 episode, 1994
	Mika	...	Self - Illegal Resident (segment "Born in the USA") 1 episode, 1994
	James Richardson	...	Self - Convicted on Zain's Testimony (segment "Right on Fred Zain!") 1 episode, 1994
	Larry Morris	...	Self - Student (segment "Changing the Odds") 1 episode, 1994
	James Hamm	...	Self - Law Student (segment "The State vs. James Hamm") 1 episode, 1994
	Rick Kogut	...	Self - Tourist (segment "N.O.P.D. Blues") 2 episodes, 1994-1995
	Kay Granger	...	Self - Mayor, Fort Worth (segment "Closing Up") 1 episode, 1994
	James Wooley	...	Self - Assistant United States Attorney (segment "DNA") 1 episode, 1994
	Katie Kwon	...	Self - San Francisco Garment Union (segment "Behind the Seams") 2 episodes, 1994-1995
	Sheila Sisulu	...	Self - Former Teacher (segment "Street Crime: Africa Style") 1 episode, 1994
	Brooke Shields	...	Self - Andre's Girlfriend (segment "Andre Agassi") 2 episodes, 1995-2009
	Pete Rose	...	Self - Former Professional Baseball Player (segment "No Joy in Mudville") 1 episode, 1995
	John Kasich	...	Self - Representative, Ohio (segment "The Axman Cometh") 1 episode, 1995
	Kurt Masur	...	Self - Conductor (segment "Kurt Masur") 1 episode, 1995
	Bill Christie	...	Self - Conductor, Les Arts Florissants (segment "The Last Time We Saw Paris") 1 episode, 1995
	Roslyn Malamud	...	Self - Mother (segment "Anna Deavere Smith") 1 episode, 1995
	Bobby	...	Self - ADHD Patient (segment "Pay Attention!") 1 episode, 1995
	Mike Jerkaski	...	Self - Former Prosecutor (segment "On the Square?") 1 episode, 1995
	David	...	Self - Student (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	Richard Hazelton	...	Self - Chairman & CEO, Dow Corning (segment "Women at Risk?") 1 episode, 1995
	Silvana Bartoli	...	Self - Mother (segment "Cecilia") 1 episode, 1995
	Robert Plancey	...	Self - Internist (segment "HMO") 1 episode, 1995
	Henry Harris	...	Self - Witness Protection Program (segment "Witness for the Prosecution") 1 episode, 1995
	Yuri Alexeev	...	Self - Deputy Governor of Sverdlovsk (segment "The Worst Nightmare") 2 episodes, 1995-1996
	James	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Erica Williams	...	Self - HIV Positive (segment "Summer Camp") 2 episodes, 1995
	James Lowe	...	Self - U.S. Air Force (segment "Too Good to Be True?") 1 episode, 1995
	Andy Sanders	...	Self - Principal (segment "Racial Tracking") 2 episodes, 1995-1997
	Bill Maher	...	Self - Host, Politically Incorrect (segment "Politically Incorrect") 1 episode, 1996
	Lynne Cheney	...	Self - Independent Women's Forum (segment "Independent Women") 1 episode, 1996
	Manfred Rommel	...	Self - Erwin Rommel's Son (segment "The Conspiracy to Kill Hitler") 1 episode, 1996
	Larry Cahoon	...	Self - University of North Carolina (segment "Pork Power") 3 episodes, 1996-2003
	Bob Bender	...	Self - Drug Enforcement Administration (segment "American Enterprise") 1 episode, 1996
	Sabina Forbes	...	Self - Steve's Wife (segment "What Makes Steve Run?") 1 episode, 1996
	Sonny Chiaffone	...	Self - Fulton Fish Market Vendor (segment "A Fine Kettle of Fish") 1 episode, 1996
	Carol Papke	...	Self - Fraud Victim (segment "A Piece of the Rock") 1 episode, 1996
	Mort Rosenblum	...	Self - Correspondent, Associated Press (segment "Double Exposures") 1 episode, 1996
	Stuart Eizenstal	...	Self - Assistant Secretary of Commerce (segment "1776 and All That") 1 episode, 1996
	Bob Shaw	...	Self - Minnesota News Council Member; Former Newspaper Editor (segment "You Arrogant Journalists") 1 episode, 1996
	Braha Ben Yitzhak	...	Self - Jewish Settler (segment "A Very Tough Neighborhood") 2 episodes, 1996-1998
	Matthew Bryden	...	Self - Aid Worker (segment "The President of Somalia") 1 episode, 1996
	Randall Kennedy	...	Self - Professor, Harvard Law School (segment "Tipping the Scales") 1 episode, 1996
	Raila Odinga	...	Self - Kenyan Opposition Leader (segment "Richard Leakey") 1 episode, 1996
	Rolando Bonachea	...	Self - US Government Office of Cuba Broadcasting (segment "TV Marti") 1 episode, 1996
	Andre Rosenthal	...	Self - Mohammed Hamdan's Attorney (segment "Is It Torture?") 2 episodes, 1996-1997
	George Hardie	...	Self - The Bicycle Club Shareholder (segment "The Bicycle Club") 1 episode, 1996
	Don Johnson	...	Self - President, Detroit Police Officers Association (segment "Murder, They Call It") 2 episodes, 1996-1997
	Pat Frankmole	...	Self - Former Village Trustee, North Haven (segment "Bambi") 2 episodes, 1996-1997
	Israel Singer	...	Self - Secretary General, World Jewish Congress (segment "Switzerland") 1 episode, 1996
	Brian McBlane	...	Self - Unemployed Scientist (segment "White Collar Blues") 1 episode, 1996
	Don Oaks	...	Self - Hull Oaks Lumber Company (segment "Timber Wars") 1 episode, 1996
	Randy Newman	...	Self - Composer (segment "Randy Newman") 2 episodes, 1997-2005
	Tyson Chandler	...	Self - Basketball Player (segment "There's No Business Like Shoe Business") 3 episodes, 1997-2002
	Monette Dias	...	Self - Sister of Bride (segment "Here Come the Brides") 1 episode, 1997
	David Smith	...	Self - Surgical Assistant (segment "Unmasked") 1 episode, 1997
	Stacy Young	...	Self - Former Scientologist (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Ahmed Abdel Rahman	...	Self - Cabinet Official (segment "Brother Against Brother") 1 episode, 1997
	Viola Elder	...	Self - Larry Elder's Mother (segment "Look Who's Talking") 1 episode, 1997
	Rayful Edmond III	...	Self - Former Drug Dealer (segment "The $300,000,000 Man") 1 episode, 1997
	Jonathan Drimmer	...	Self - Attorney (segment "Bounty Hunter") 2 episodes, 1997-1998
	Gus Jones	...	Self - LeAlan's Grandfather (segment "And the Winner Is...") 1 episode, 1997
	Rose Israel	...	Self - Mother (segment "Who Poisoned the Children?") 2 episodes, 1997-1999
	Cathy O'Neill	...	Self - Goldenbridge Orphan (segment "Sisters of Mercy?") 1 episode, 1997
	Richard Land	...	Self - President, Southern Baptist Convention (segment "Taking on Disney") 2 episodes, 1997-1998
	Rita Fan	...	Self - Hong Kong Legislator (segment "Handing Over Hong Kong") 1 episode, 1997
	Dennis Riordan	...	Self - Attorney for George Franklin (segment "I Remember Daddy") 1 episode, 1997
	Peter Bijur	...	Self - Chairman, Texaco (segment "The Texaco Tapes") 1 episode, 1997
	Thomas Knight	...	Self - Prosecutor (segment "Was Rolando Cruz Framed?") 2 episodes, 1997-1998
	Florence Randle	...	Self - Richmond Resident (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	Ed Gardella	...	Self - Police Chief, Worcester (segment "West Side Story") 1 episode, 1997
	Lili Gutmann	...	Self - Daughter of Friedrich Gutmann (segment "The Search") 3 episodes, 1997-1998
	Tracy Hobbs	...	Self - Former Employee of John Dalton (segment "Car for Rent?") 1 episode, 1997
	James Naugle	...	Self - Mayor, Ft. Lauderdale (segment "Quick Cash") 2 episodes, 1997-1998
	Tor Rasch	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Richard Perez	...	Self - Hispanic Community Activist (segment "The Big Apple") 1 episode, 1997
	Tammy Chase	...	Self - Sandra's Daughter (segment "Innocents Abroad") 1 episode, 1997
	Diana Beaumont	...	Self - Lady of Sark (segment "Sark") 1 episode, 1997
	Frances Bergen	...	Self - Candice's Mother (segment "Candice Bergen-Murphy Brown") 3 episodes, 1998-2003
	Olga Slutsker	...	Self - World Fitness Corporation (segment "The Other Russia") 1 episode, 1998
	Rosalind Krauss	...	Self - Professor (segment "Botero") 2 episodes, 1998-1999
	Jay Kernis	...	Self - Producer 1 episode, 1998
	Mary Mundinger	...	Self - Dean, Columbia University School of Nursing (segment "The Nurse Will See You Now") 1 episode, 1998
	Danuza Leão	...	Self - Gossip Columnist (segment "I've Got a Secret") 1 episode, 1998
	Steve Woodring	...	Self - Baton Rouge Police Department (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Joseph Ntegeyintwari	...	Self - Accused of Genocide (segment "A Million Men, Women and Children") 1 episode, 1998
	Jay Plotkin	...	Self - Assistant State Attorney (segment "Juvenile Justice") 1 episode, 1998
	Aundre Clark	...	Self - Racial Sensitivity Trainer (segment "Turning Around Denny's") 1 episode, 1998
	Monty Buxbaum	...	Self - Neuropsychiatrist (segment "Crazy Like a Fox?") 1 episode, 1998
	Iraida Kobzar	...	Self - Wife, Captain of Soviet Submarine (segment "The Silent Service") 1 episode, 1998
	Doug Owsley	...	Self - Forensic Anthropologist (segment "Kennewick Man") 2 episodes, 1998-2002
	Gregory Martin	...	Self - General, Air Force (segment "The Crowded Skies") 1 episode, 1998
	Candida Rogers	...	Self - Wife of Robert Rogers (segment "Helicopter Down") 1 episode, 1998
	David Wheeler	...	Self - Roger Wheeler's Son (segment "The Winter Hill Gang") 1 episode, 1998
	Philemon Selo	...	Self - Mayor, Koppies (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Kate Zernike	...	Self - Reporter, Boston Globe (segment "Politics, Privacy and the Pub") 1 episode, 1998
	Kathleen Crowe	...	Self - Funeral Home Customer (segment "The High Cost of Dying") 1 episode, 1998
	Carlos Rodriguez	...	Self - Director of Baseball, Cuba (segment "Running from Home") 2 episodes, 1998-1999
	Michael Borders	...	Self - Lawyer (segment "The Sins of the Father and the Mother?") 2 episodes, 1998-1999
	Betty Rannenberg	...	Self - Activist (segment "Slave Labor") 2 episodes, 1998-1999
	Kelli Sager	...	Self - Attorney (segment "Khawar v. The Globe") 2 episodes, 1998
	Jody Hamilton	...	Self - Carol's Daughter (segment "Carol Burnett") 2 episodes, 1999-2000
	Lila Garrett	...	Self - TV Writer (segment "The Young and the Restless") 2 episodes, 1999
	Isaac Lidsky	...	Self - Visually Impaired Person (segment "The Eyes") 2 episodes, 1999-2000
	Kenneth Kimes	...	Self - Suspected Murderer (segment "A Family Affair") 3 episodes, 1999-2003
	Geoffrey Robertson	...	Self - Civil Rights Lawyer (segment "Rumpole of the Bailey") 1 episode, 1999
	Graça Machel	...	Self - Nelson's Wife (segment "Nelson and Graca") 2 episodes, 1999-2013
	Robert L. Johnson	...	Self - CEO, Black Entertainment Television (segment "BET") 1 episode, 1999
	Sam Ward	...	Self - Principal (segment "Genius") 2 episodes, 1999
	Robert Bennett	...	Self - Senator, Utah (segment "Y2K") 1 episode, 1999
	Laura Reyes	...	Self - Student (segment "Kipp") 2 episodes, 1999-2000
	Barry Kreiswirth	...	Self - Public Health Research Institute (segment "TB") 2 episodes, 1999-2000
	Lacresha Murray	...	Self - Charged with Murder (segment "Juvenile Justice?") 2 episodes, 1999
	Robert Fitzpatrick	...	Self - Author, False Profits (segment "Pyramid") 1 episode, 1999
	Rosie Heiss	...	Self - Alabama State Student (segment "Vice Versa") 2 episodes, 1999-2000
	Richard Neustadt	...	Self - Political Scientist (segment "The Search for John F. Kennedy Jr.") 1 episode, 1999
	Eden Ross Lipson	...	Self - New York Times (segment "Harry Potter") 5 episodes, 1999-2003
	Neils Frenzen	...	Self - Lawyer (segment "Unfinished Business") 2 episodes, 1999
	G. Gardiner Green Jr.	...	Self - Distant Cousin (segment "Lord of the Manor") 2 episodes, 1999-2000
	Glen McGee	...	Self - Bioethicist (segment "Janet's Story") 1 episode, 1999
	Sunil Khilnani	...	Self - Professor (segment "Untouchables") 1 episode, 1999
	Stephen Yagman	...	Self - Attorney (segment "Doing the Right Thing?") 2 episodes, 1999-2000
	Kevin Spacey	...	Self - Actor (segment "Kevin Spacey") 2 episodes, 2000
	Eric Clapton	...	Self - Musician (segment "Eric Clapton") 3 episodes, 2000-2023
	Oliviero Toscani	...	Self - Photographer (segment "Ciao Venezia") 1 episode, 2000
	Randall Roth	...	Self - Professor, University of Hawaii (segment "The Bishop Estate") 2 episodes, 2000
	Eric Drossart	...	Self - European Managing Director, IMG (segment "Come Dancing") 2 episodes, 2000
	Shomari Terrelonge-Stone	...	Self - Former Student (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Lauren Anderson	...	Self - Ballet Dancer (segment "Carlos Acosta's Story") 1 episode, 2000
	Joseph Bossman	...	Self - Investor (segment "The 450 Million Dollar Scam") 1 episode, 2000
	Francis Sacco	...	Self - Doctor (segment "God, Women and Medicine") 1 episode, 2000
	Bryan Cox	...	Self - Football Player, New York Giants (segment "Bill Parcells") 2 episodes, 2000-2003
	Eric Hansen	...	Self - Author, Orchid Fever (segment "Addicted to Orchids") 2 episodes, 2000-2003
	Robert Carter	...	Self - Program Participant (segment "Ready, Willing & Able") 1 episode, 2000
	Mike Hodson	...	Self - Interested in Adoption (segment "Adopt Me") 3 episodes, 2000-2002
	Dick Sauber	...	Self - Stand's Attorney (segment "FISA") 1 episode, 2000
	Jim Gallagher	...	Self - Air Force Captain (segment "The Court-Martial of Major Bates") 2 episodes, 2000
	Thomas Walker	...	Self - Chicago Aviation Commissioner (segment "Delayed") 2 episodes, 2000-2001
	Jorge Acosta	...	Self - Esma Prison Official (segment "The Dirty War") 1 episode, 2000
	Jim Chapo	...	Self - Commercial Airline Pilot (segment "Sleepless in the Cockpit") 2 episodes, 2000-2001
	Rhada Abu Shammala	...	Self - Palestinian Academic (segment "The Crossroad") 1 episode, 2000
	Hayden Ware	...	Self - Co-founder, World Sports Exchange (segment "Any Given Sunday") 2 episodes, 2001-2003
	Bryonn Bain	...	Self - Graduate Student, Harvard Law School (segment "Bryonn Bain of Harvard") 1 episode, 2001
	Dana Rohrabacher	...	Self - Representative, California (segment "The Boy Scouts") 2 episodes, 2001
	Walter Williams	...	Self - Conservative Columnist (segment "The Trillion Dollar Question") 2 episodes, 2001
	Brian Babcock	...	Self - Cadet (segment "The Long Gray Line") 1 episode, 2001
	Jim Jeffords	...	Self - Senator, Vermont (segment "In a League of His Own") 1 episode, 2001
	Dan Greenberg	...	Self - Sudbury Valley School (segment "The Sudbury Way") 1 episode, 2001
	Otter Goodmanson	...	Self - Osteoarthritis Sufferer (segment "Genes") 1 episode, 2001
	John Maddox	...	Self - Police Inspector (segment "DNA Dragnet") 2 episodes, 2001-2004
	Tom Mator	...	Self - Heart Pump Patient (segment "The Pump") 2 episodes, 2001-2002
	Ric Fouad	...	Self - Lawyer (segment "The Candy Man") 2 episodes, 2001-2002
	Ken Patterson	...	Self - Shelter Director (segment "Billion Dollar Business") 1 episode, 2001
	Gil Messing	...	Self - Former Israeli Camper (segment "Innocence Lost") 1 episode, 2001
	Greg Powell	...	Self - Officer (segment "Dillard's") 1 episode, 2001
	Sandra Dowling	...	Self - Maricopa County School Superintendent (segment "School for the Homeless") 2 episodes, 2001
	Eric Turetzky	...	Self - Police Officer (segment "The Wrong Man?") 1 episode, 2001
	Vincenzo Venditti	...	Self - Mayor, Vastogirardi (segment "Mammoni") 2 episodes, 2001
	Lady Catherine Meyer	...	Self - Activist (segment "Caught Up in a Custody Battle") 1 episode, 2001
	Jim Miller	...	Self - Lawyer (segment "David Boies") 1 episode, 2001
	William Rutherford	...	Self - Executive Director, SCLC (segment "Selling the Dream?") 2 episodes, 2001-2002
	Kenneth Baker	...	Self - Art Critic (segment "Kinkade") 3 episodes, 2001-2004
	Judi Dench	...	Self - Actress (segment "Dame Judi") 1 episode, 2002
	Sucheta Dalal	...	Self - Financial Analyst (segment "Doing Business with Enron") 1 episode, 2002
	Maha Al Rehaili	...	Self - Kidnapped (segment "Kidnapped") 2 episodes, 2002-2003
	Shay Thomas	...	Self - Suburban Atlanta Resident (segment "Going Home") 2 episodes, 2002-2003
	Rosemarie Havranek	...	Self - DCIS Sufferer (segment "Better Safe Than Sorry") 1 episode, 2002
	Beverly Dudley	...	Self - SAS Employee (segment "The Royal Treatment") 2 episodes, 2002-2003
	Jean Senft	...	Self - Figure Skating Judge (segment "Scandal on Ice") 1 episode, 2002
	Ira Weissman	...	Self - Pediatrician (segment "Murder in the Second Degree") 2 episodes, 2002
	Evette Zells	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Lisa Bourne	...	Self - Graduate of Harvard Business School (segment "The Biological Clock") 3 episodes, 2002-2003
	Diane McGinnis	...	Self - Former Employee, UnumProvident (segment "Not the Best Policy") 1 episode, 2002
	Matthew Dumont	...	Self - Psychiatrist (segment "All in the Family") 1 episode, 2002
	Jorge Olivarria	...	Self - Author (segment "Hugo Chavez") 1 episode, 2002
	Laurie Stephenson	...	Self - Nurse (segment "A Sad Fact of Life") 1 episode, 2002
	Diane Jacobs	...	Self - County Supervisor (segment "The American Red Cross") 2 episodes, 2002
	Yossi Alfer	...	Self - Politcal Analyst (segment "Zion's Christian Soldiers") 2 episodes, 2002-2003
	Claire Smrekar	...	Self - Professor of Education, Vanderbilt University (segment "Pentagon Schools") 1 episode, 2002
	Angela Moffett	...	Self - Patient (segment "Depressed and on Welfare") 1 episode, 2002
	Katherine Eban	...	Self - Medical Reporter (segment "Bad Medicine") 1 episode, 2002
	Daphne Van Devander	...	Self - Pharmacist (segment "Jackpot Justice") 1 episode, 2002
	Stephen Hawking	...	Self - Physicist (segment "Stephen Hawking") 1 episode, 2003
	Lawrence Taylor	...	Self - Former Football Player (segment "L.T. Over the Edge") 2 episodes, 2003-2004
	Reicha Tanwar	...	Self - Doctor (segment "For Love of Money") 1 episode, 2003
	Randy Saaf	...	Self - MediaDefender (segment "Pirates of the Internet") 2 episodes, 2003-2004
	Allen Bloom	...	Self - Circus Marketer (segment "Send in the Spies") 1 episode, 2003
	John Moustakas	...	Self - Lawyer (segment "The Wrong Man") 2 episodes, 2003
	Ollie Stukes	...	Self - Barber (segment "The Age Wave") 2 episodes, 2003
	Atta Atta	...	Self - Palestinian Farmer (segment "The Fence") 1 episode, 2003
	Dale Storr	...	Self - Former POW (segment "Still Fighting") 1 episode, 2003
	Alex Vines	...	Self - Human Rights Watch (segment "The Kuwait of Africa") 2 episodes, 2003-2004
	Michael Vickers	...	Self - CIA Operative (segment "Finding Saddam") 1 episode, 2003
	Jack Timmer	...	Self - Montana Power Worker (segment "Montana Power") 2 episodes, 2003
	Lynn Marzulli	...	Self - Church Music Director (segment "Musically Speaking") 2 episodes, 2003-2004
	Jim Hahn	...	Self - Mayor of Los Angeles (segment "Top Cop") 1 episode, 2003
	Jim Carrey	...	Self - Actor (segment "Jim Carrey") 1 episode, 2004
	Angela White	...	Self - Keanan's Mother (segment "Change of Heart") 1 episode, 2004
	Eugene Lang	...	Self - Philanthropist (segment "I Have a Dream") 4 episodes, 2004-2014
	Mark Obermark	...	Self - Owner, Big O's Bar 1 episode, 2004
	Dennis White	...	Self - Nathan's Father (segment "The Patriot") 2 episodes, 2004
	Brian Drinkwine	...	Self - Lieutenant Colonel (segment "The Sunni Triangle") 1 episode, 2004
	Dieulane Philogene	...	Self - Formerly Homeless Mother (segment "The Greyston Bakery") 1 episode, 2004
	Kent Ritchey	...	Self - Manager, United Auto Group (segment "The Best Possible Deal?") 1 episode, 2004
	Chris Hunter	...	Self - Former Harvard Student (segment "The Eyes Have It") 1 episode, 2004
	William Thompson	...	Self - Comptroller, New York City (segment "Doing Business with the Enemy") 2 episodes, 2004
	Leonard Adler	...	Self - Director of Adult ADD Program, New York University (segment "ADD Grows Up") 1 episode, 2004
	Andrea Hagen	...	Self - Former Investment Director (segment "Staying at Home") 2 episodes, 2004-2005
	Steven Dressen	...	Self - Law Professor, Northwestern University (segment "A True Confession") 1 episode, 2004
	Larry Faulkner	...	Self - President, University of Texas (segment "Top 10%") 2 episodes, 2004-2005
	Clarence McGee	...	Self - NAACP Official (segment "Judge Charles Pickering") 1 episode, 2004
	Raf Schyvens	...	Self - Tortured in Saudi Arabia (segment "Saudi Justice") 1 episode, 2004
	Robert Greenberg	...	Self - Jay's Father (segment "Bluejay") 2 episodes, 2004-2006
	William Foley	...	Self - Con Man (segment "The Closer!") 2 episodes, 2004-2005
	Henry Lee Loggins	...	Self - Suspect (segment "The Murder of Emmett Till") 1 episode, 2004
	Wyatt Russell	...	Self - Goldie's Son (segment "Goldie") 1 episode, 2005
	Doris Roberts	...	Self - Actress (segment "Everybody Does Love Raymond") 1 episode, 2005
	Jeff Gordon	...	Self - NASCAR Driver (segment "NASCAR Family") 1 episode, 2005
	Petre Moraru	...	Self - Actor (segment "Counting on the Count") 1 episode, 2005
	Willie McGinest	...	Self - Linebacker, New England Patriots (segment "The Winner") 1 episode, 2005
	Harry Frankfurt	...	Self - Philosopher, Princeton (segment "B.S. Rules!") 1 episode, 2005
	Kristin Suthers	...	Self - Bob's Daughter (segment "Human Guinea Pig") 1 episode, 2005
	Jennifer MacDonald	...	Self - Associate Producer (segment "An Expensive Lesson") 2 episodes, 2005
	Charles Jeter	...	Self - Derek's Father (segment "The Captain") 2 episodes, 2005-2006
	Paul Knox	...	Self - Dean of Architecture and Urban Studies, Virginia Tech (segment "Living Large") 2 episodes, 2005-2006
	David Strange	...	Self - FBI Investigator (segment "Burning Rage") 2 episodes, 2005-2006
	Charlie Plummer	...	Self - Sheriff , Alameda County Sheriff (segment "Handouts for the Homeland") 2 episodes, 2005
	Saleh Kalathalay	...	Self - Moken Spear-Fisherman (segment "The Sea Gypsies") 5 episodes, 2005-2015
	Andy Cook	...	Self - Dog Trainer (segment "A Dog's Nose") 2 episodes, 2005
	Michelle Johnson	...	Self - Sociologist (segment "Born in the U.S.A.") 2 episodes, 2005
	Ross Hopkins	...	Self - Former Anheuser-Busch Employee (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Richard Wagenaar	...	Self - Colonel (segment "New Orleans Is Sinking") 1 episode, 2005
	Bobby Baldwin	...	Self - Executive, MGM Mirage (segment "Cirque Du Soleil") 2 episodes, 2005
	Tim Gallagher	...	Self - Wildlife Photographer (segment "The Lord God Bird") 1 episode, 2005
	Sean Delaney	...	Self - Former Assistant Attorney General, New York (segment "It Takes One to Know One") 2 episodes, 2005-2006
	Natalie Maines	...	Self - Singer, The Dixie Chicks (segment "Not Ready to Make Nice") 1 episode, 2006
	Carly Fiorina	...	Self - Former CEO, Hewlett-Packard (segment "Carly") 1 episode, 2006
	Jean-Luc Chaumeil	...	Self - French Writer (segment "The Secret of the Priory of Sion") 1 episode, 2006
	Dean Barkley	...	Self - Campaign Manager (segment "Kinky for Governor") 2 episodes, 2006
	Amy Gardner	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Justin Senk	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Carl Boggild	...	Self - Glaciologist (segment "Global Warning!") 2 episodes, 2006
	Joseph Will	...	Self - Circuit Court Judge (segment "Bum Hunting") 1 episode, 2006
	Shannon Cunningham	...	Self - Trainee (segment "Jamie Oliver") 1 episode, 2006
	Melvin	...	Self - Foster Child (segment "The Loneliest People") 2 episodes, 2006-2007
	Robert Williams	...	Self - Senior Energy Scientist (segment "Coal Cowboy") 1 episode, 2006
	John Manzoni	...	Self - BP Executive (segment "Explosion at Texas City") 1 episode, 2006
	Richard Scott	...	Self - Fertility Doctor (segment "A Surplus of Embryos") 1 episode, 2006
	J. Michael Bailey	...	Self - Psychology Professor, Northwestern University (segment "Gay or Straight?") 2 episodes, 2006
	Larry Meints	...	Self - Chairman, Pine Lake Processing Plant (segment "The Ethanol Solution") 1 episode, 2006
	Phil McNicol	...	Self - Head Coach, US Ski Team (segment "Bode") 2 episodes, 2006
	Helen Mirren	...	Self - Actress (segment "The Dame") 3 episodes, 2007-2016
	Jada Pinkett Smith	...	Self - Will's Wife (segment "Will Smith") 2 episodes, 2007-2008
	Sam Simon	...	Self - Producer, The Simpsons (segment "Dog Nut") 2 episodes, 2007
	Barry Diller	...	Self - Media Executive (segment "Barry Diller") 1 episode, 2007
	Nicolas Sarkozy	...	Self - President, France (segment "Sarko L'Americain") 1 episode, 2007
	Michael Waltrip	...	Self - Racecar Driver (segment "Simon Cowell") 2 episodes, 2007
	Eva Gross	...	Self - Concentration Camp Survivor (segment "The Nazi Deception") 1 episode, 2007
	Richard Berman	...	Self - Lobbyist (segment "Dr. Evil") 2 episodes, 2007
	Kathy Seligmann	...	Self - Mother of Reade Seligmann (segment "The Duke Case") 1 episode, 2007
	Dana Chavis	...	Self - Lawyer (segment "Insanity on Death Row") 2 episodes, 2007-2008
	John Mendelson	...	Self - Professor, UC San Francisco (segment "Prescription for Addiction") 1 episode, 2007
	Georges Makoul	...	Self - Morgan Stanley (segment "Dubai Inc.") 3 episodes, 2007-2008
	Abdurrahman Khadr	...	Self - Omar's Brother (segment "The Youngest Terrorist") 1 episode, 2007
	Joe Seemiller	...	Self - Private (segment "Left Behind") 2 episodes, 2007
	Stephen Mercer	...	Self - Attorney (segment "Not So Perfect a Match") 2 episodes, 2007
	Kelly Engel	...	Self - Former Real Estate Agent (segment "6%") 1 episode, 2007
	Nala Al-Kasir	...	Self - Quraish's Wife (segment "Life in Baghdad") 1 episode, 2007
	Annie Lamb	...	Self - Child (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Margo Bodensteiner	...	Self - Jim's Wife 1 episode, 2007
	Bruce Beehler	...	Self - Conservation International (segment "Garden of Eden") 2 episodes, 2007-2008
	Hayden Arias	...	Self - Teddy's Brother (segment "Diagnosis: Autism") 1 episode, 2007
	Tom Perkins	...	Self - Venture Capitalist (segment "Captain of Capitalism") 2 episodes, 2007-2008
	Stan Brock	...	Self - Remote Area Medical Clinic (segment "Lifeline") 2 episodes, 2008
	Monica Dunford	...	Self - Physicist (segment "The Collider") 1 episode, 2008
	David Cummings	...	Self - Appetite Expert, University of Washington (segment "The Bypass Effect") 1 episode, 2008
	Scott McRobert	...	Self - St. Joseph's University (segment "The Science of Sleep") 2 episodes, 2008
	Cobus Raath	...	Self - Doctor (segment "Gorongosa") 2 episodes, 2008-2009
	Brent Renison	...	Self - Attorney (segment "For Better or Worse") 2 episodes, 2008-2009
	Allesia Antinori	...	Self - Antinori Family (segment "All in the Family") 3 episodes, 2008-2016
	Joe Persichini	...	Self - FBI Assistant Director (segment "Saddam's Confessions") 1 episode, 2008
	Marko Sammech	...	Self - Oded's Associate (segment "The Stone Box") 1 episode, 2008
	Jack Bodani	...	Self - Specialist (segment "The Silver Star") 1 episode, 2008
	Ann Schofield Baker	...	Self - Amina Mudey's Lawyer (segment "Detention in America") 1 episode, 2008
	Michael Holland	...	Self - Arrested Suspect (segment "Sergeant Bill") 2 episodes, 2008-2009
	Ricky Gervais	...	Self (segment "Ricky Gervais") 1 episode, 2009
	Michael O'Leary	...	Self - Actor (segment "Guiding Light") 2 episodes, 2009-2010
	Karl Lagerfeld	...	Self - Designer (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Guy Berryman	...	Self - Bassist (segment "Coldplay") 2 episodes, 2009
	Gary Wells	...	Self - Professor of Psychology (segment "Eyewitness") 3 episodes, 2009-2010
	Andrew Tucker	...	Self - Doctor (segment "A Blow to the Brain") 1 episode, 2009
	Tariq Khan	...	Self - General (segment "The War in Pakistan") 2 episodes, 2009
	Awad Al Yami	...	Self - Psychologist (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Cheryl Rader	...	Self - John Rader's Wife (segment "Yakuza") 1 episode, 2009
	Steven Lamagna	...	Self - Lawyer (segment "Is It Murder?") 2 episodes, 2009
	Pat Horan	...	Self - Wounded in Iraq (segment "Fight for a Cure") 2 episodes, 2009-2010
	Bob Harmon	...	Self - Paleontologist (segment "B-Rex") 3 episodes, 2009-2010
	Robyn Pierce	...	Self - Resident (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Diana Smith	...	Self - Unemployed (segment "The Winter of Our Hardship") 1 episode, 2009
	Liza Powel O'Brien	...	Self - Conan's Wife (segment "Conan") 1 episode, 2010
	Klaus Schwab	...	Self - Professor (segment "Davos") 1 episode, 2010
	Jawan Harris	...	Self - SEED Teacher (segment "The Seed School") 2 episodes, 2010
	Sean Payton	...	Self - Coach, New Orleans (segment "Cool Brees") 1 episode, 2010
	Marin Alsop	...	Self - Conductor, Baltimore Symphony Orchestra (segment "Gustavo Dudamel") 1 episode, 2010
	Andrea Turkalo	...	Self - Scientist (segment "The Secret Language of Elephants") 4 episodes, 2010-2012
	Ethan Lake	...	Self - Coach (segment "Football Island") 2 episodes, 2010
	Zelda La Grange	...	Self - Mandela's Secretary (segment "Mandela") 2 episodes, 2010-2013
	Sarah Byamukuma	...	Self - Ugandan (segment "America's Gift") 1 episode, 2010
	Rick Laubscher	...	Self - Market Street Railway (segment "Market Street") 2 episodes, 2010-2011
	Yvon Jerome	...	Self - Mayor of Carrefour (segment "Haiti") 1 episode, 2010
	Michael Kanellos	...	Self - Editor, Greentech Media (segment "The Bloom Box") 2 episodes, 2010
	David Seidler	...	Self - Writer (segment "The King's Speech") 2 episodes, 2011
	Graydon Carter	...	Self - Vanity Fair (segment "Hitchens") 1 episode, 2011
	Melvin Efesoa	...	Self - Student (segment "The N-Word") 2 episodes, 2011
	Alfred Adask	...	Self - Sovereign Citizen (segment "Sovereign Citizens") 1 episode, 2011
	Yahya Saleh	...	Self - Yemen General (segment "Yemen") 1 episode, 2011
	Amanda Williams	...	Self - Parent (segment "Apps for Autism") 1 episode, 2011
	Tom Smith	...	Self - Founder, Taser International (segment "Taser") 1 episode, 2011
	Bob Hurley	...	Self - Basketball Coach, St. Anthony (segment "The Sage of St. Anthony") 1 episode, 2011
	Michael Soccio	...	Self - Prosecutor (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Joelle Gomez	...	Self - San Joaquin Women's Center (segment "The Case of Beckett Brennan") 1 episode, 2011
	Cesare Pasini	...	Self - Prefect, Vatican Library (segment "The Library") 5 episodes, 2011-2014
	Darrell Moses	...	Self - David's Father (segment "Gospel for Teens") 2 episodes, 2011
	John Gallagher	...	Self - Fire Captain (segment "Remembering 9-11") 1 episode, 2011
	Daniel Craig	...	Self - Actor (segment "James Bond") 2 episodes, 2012-2013
	Gary Sinise	...	Self (segment "Role of a Lifetime") 1 episode, 2012
	Magnus Carlsen	...	Self - Chess Grandmaster (segment "The Mozart of Chess") 4 episodes, 2012-2015
	Tom Hamilton	...	Self (segment "Aerosmith") 2 episodes, 2012
	Eric Goode	...	Self - Conservationist (segment "The Race to Save the Tortoise") 2 episodes, 2012-2013
	Dereck Joubert	...	Self - National Geographic Explorer-in-Residence (segment "Lion Kings") 2 episodes, 2012-2013
	Ari Shavit	...	Self - Israeli Columnist (segment "Christians of the Holy Land") 1 episode, 2012
	Gideon Levy	...	Self - Israeli Columnist (segment "Tel Aviv") 1 episode, 2012
	Karl Hutter	...	Self - Chief Operating Officer, Click Bond (segment "3 Million Open Jobs") 1 episode, 2012
	Sally Massagee	...	Self - Patient (segment "Hard Cases") 1 episode, 2012
	Jelena Gencic	...	Self - Tennis Coach (segment "Novak Djokovic") 2 episodes, 2012
	Joanne Ruthsatz	...	Self - Psychology Professor (segment "Jake") 1 episode, 2012
	Rick Benson	...	Self - Retired Social Worker (segment "Cleaning Up Whitley") 1 episode, 2012
	Pat Anderson	...	Self - Maryland Historical Society (segment "Stealing History") 3 episodes, 2012-2014
	Peter Berg	...	Self - Director, Lone Survivor (segment "Survivor") 1 episode, 2013
	Julian Fellowes	...	Self - Writer (segment "Dame Maggie") 2 episodes, 2013
	Patrice Motsepe	...	Self - Mining Tycoon (segment "The Giving Pledge") 3 episodes, 2013-2016
	Jeremy Lin	...	Self - NBA Player (segment "Linsanity") 1 episode, 2013
	Cesc Fàbregas	...	Self - Football Player (segment "Barca") 2 episodes, 2013
	Gene Dowdy	...	Self - Veteran (segment "The War Within") 2 episodes, 2013-2014
	Dave Goldberg	...	Self - Sheryl's Husband (segment "Sheryl Sandberg") 2 episodes, 2013
	Anne Dickey	...	Self - R.A.'s Wife (segment "The Knuckleballer") 1 episode, 2013
	Johnny Morris	...	Self - Military Entrepreneur (segment "Succeeding As Civilians") 1 episode, 2013
	Norma Veasey	...	Self - John's Wife (segment "Hit Man") 1 episode, 2013
	Duane Curran	...	Self - Dog Handler in Afghanistan (segment "Sniffing for Bombs") 2 episodes, 2013
	David Snelson	...	Self - U.S. Army Intelligence (segment "Super 6-1") 1 episode, 2013
	Jane Andraka	...	Self - Jack's Mother (segment "Boy Wonder") 2 episodes, 2013-2014
	Zachariah Magok	...	Self - Sudanese Refugee (segment "The Lost Boys") 3 episodes, 2013-2014
	Vinnie Sunseri	...	Self - Alabama Football Player (segment "The Perfectionist") 2 episodes, 2013-2014
	Steve Clarkson	...	Self - Quarterback Coach (segment "Quarterback Guru") 2 episodes, 2013-2014
	Len Bennett	...	Self - Attorney (segment "40 Million Mistakes") 2 episodes, 2013
	Joe	...	Self - NSA Codebreaker (segment "Inside the NSA") 1 episode, 2013
	Nancy Carell	...	Self - Steve's Wife (segment "Steve Carell") 2 episodes, 2014-2015
	Trombone Shorty	...	Self - Jazz Musician (segment "Foo Fighters") 3 episodes, 2014-2015
	Ossama Mohammed	...	Self - Filmmaker (segment "Inside Homs") 1 episode, 2014
	Emily Flake	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Tim Mousseau	...	Self - Biologist, University of South Carolina (segment "Chernobyl") 1 episode, 2014
	Marcus Roberts	...	Self - Musician (segment "The Virtuoso") 1 episode, 2014
	Walter Laney	...	Self - Patient (segment "The Health Wagon") 4 episodes, 2014-2017
	Wayne Tempero	...	Self - Kim's Head of Security (segment "Hollywood's Villain") 2 episodes, 2014
	Gino Strada	...	Self - Founder, Emergency (segment "Emergency") 1 episode, 2014
	Jonathan Garcia	...	Self - Year Up Graduate (segment "Help Wanted") 2 episodes, 2014
	Ernest Thomas	...	Self - Homeless Man (segment "100,000 Homes") 2 episodes, 2014
	Ruthy Stahl	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Stephen Spaulding	...	Self - Common Cause (segment "Senator Tom Coburn") 2 episodes, 2014-2015
	Alison Peck	...	Self - Physicist (segment "Alma") 2 episodes, 2014
	Christopher Nolan	...	Self - Director (segment "Michael Caine") 2 episodes, 2015-2016
	Greg Glassman	...	Self - Creator of CrossFit (segment "The King of CrossFit") 3 episodes, 2015-2017
	Peter Marks	...	Self - Doctor (segment "Killing Cancer") 1 episode, 2015
	Mary Tonkei	...	Self - M-Pesa User (segment "The Future of Money") 2 episodes, 2015-2016
	John W. Raymond	...	Self - Lieutenant General (segment "The Battle Above") 2 episodes, 2015
	Devin Jones	...	Self - Marine (segment "Coming Home") 2 episodes, 2015
	Sam Ting	...	Self - Physicist (segment "The Collider") 2 episodes, 2015-2016
	Vladimir	...	Self - Ukrainian Witness (segment "The Hidden Holocaust") 2 episodes, 2015-2016
	Tom Sullivan	...	Self - Founder, Lumber Liquidators (segment "Lumber Liquidators") 2 episodes, 2015
	Alain Chouet	...	Self - Security Intelligence, DGSE (segment "A New Kind of Terrorist") 1 episode, 2015
	Scott Cuomo	...	Self - Major (segment "A Few Good Women") 1 episode, 2015
	Matthew Burke	...	Self - Performer (segment "Alive and Kickin") 3 episodes, 2015-2016
	Amanda Levendowski	...	Self - Wikipedia Editor (segment "Wikimania") 2 episodes, 2015
	Jeanne Erickson	...	Self - Kaden's Mother (segment "Make-A-Wish") 4 episodes, 2015-2017
	Jeffrey Romoff	...	Self - CEO, University of Pittsburgh Medical Center (segment "Obamacare") 1 episode, 2015
	Fred Taylor	...	Self - Former Football Player (segment "Thrown for a Loss") 1 episode, 2016
	Danny Clinch	...	Self - Photographer (segment "Danny Clinch") 2 episodes, 2016
	Domenico De Sole	...	Self - Art Collector (segment "$80 Million Con") 1 episode, 2016
	Claude Picasso	...	Self - Picasso's Son (segment "The Picasso Portfolio") 2 episodes, 2016-2017
	Robert Meeropol	...	Self - Son of Julius and Ethel Rosenberg (segment "The Brothers Rosenberg") 2 episodes, 2016-2017
	Sunil Gulati	...	Self - President, United States Soccer (segment "The Match of Their Lives") 1 episode, 2016
	Pam	...	Self - Juror (segment "King of Coal") 2 episodes, 2016
	Jonathan Abady	...	Self - Attorney (segment "Rikers Island") 1 episode, 2016
	Tom Mueller	...	Self - Journalist (segment "Agromafia") 1 episode, 2016
	Emanuele Buccarella	...	Self - Singer (segment "The Pope's Choir") 3 episodes, 2016-2017
	William H. Simon	...	Self - Law Professor (segment "Anonymous Inc.") 2 episodes, 2016
	Ted Scott	...	Self - Caddie (segment "Bubba") 2 episodes, 2016
	Nancy Vandermey	...	Self - Los Angeles Resident (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	John Wodatch	...	Self - Former Chief, Department of Justice (segment "Drive-by Lawsuits") 1 episode, 2016
	Bruce Davis	...	Self - Group Leader (segment "The Resurrection of St. Benedict's") 2 episodes, 2016
	Sara	...	Self - Antioquia Resident (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Catherine Lambert	...	Self - Keranen's Assistant (segment "Earthquake Alley") 2 episodes, 2016
	Bill Koch	...	Self - Wine Collector (segment "Corkscrewed") 1 episode, 2017
	Christian Pulisic	...	Self - Soccer Player (segment "The Young American") 2 episodes, 2017-2018
	Sarah Chervinsky	...	Self - Defense Attorney (segment "Defenseless") 1 episode, 2017
	Neto Helio	...	Self - Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Nneka Jones Tapia	...	Self - Warden (segment "Cook County Jail") 2 episodes, 2017
	Adolfo Kaminsky	...	Self - Resistance Forger (segment "The Forger") 1 episode, 2017
	Peter Marino	...	Self - Architect (segment "Peter Marino") 2 episodes, 2017
	Petar Marinkovic	...	Self - ESA Engineer (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Charlie Galli	...	Self - Taxi Driver (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Giampiero Parete	...	Self - Avalanche Survivor (segment "Avalanche") 1 episode, 2017
	Rexine Hummel	...	Self - Pottery Specialist (segment "Space Archaeology") 1 episode, 2017
	James Stierhoff	...	Self - Jockey (segment "The American Steeplechase") 2 episodes, 2017
	Rollie Wicks	...	Self - Lieutenant Commander (segment "The Coming Swarm") 2 episodes, 2017
	Jeff Green	...	Self - CEO, Trade Desk (segment "Fake News") 1 episode, 2017
	Meroni Abraham	...	Self - Doctor (segment "Fighting Famine") 1 episode, 2017
	Seth Waxman	...	Self - Lawyer (segment "Redemption") 4 episodes, 2017-2019
	Jeffrey Williams	...	Self - Astronaut (segment "Life in Outer Space") 1 episode, 2017
	Gbenga Akinnagbe	...	Self - Actor (segment "To Kill a Mockingbird") 2 episodes, 2018-2019
	Ted Cruz	...	Self - Texas Senator (segment "As Goes Texas") 2 episodes, 2018-2023
	Colin Meloy	...	Self - Musician (segment "Portland") 1 episode, 2018
	Cindy Robbins	...	Self - Personnel Chief, Salesforce (segment "Pay Up") 1 episode, 2018
	Toyin	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Caleb Harper	...	Self - Director, OpenAg Initiative (segment "The Future Factory") 3 episodes, 2018-2019
	Ember Goode	...	Self - Daughter of Addict (segment "Saving a Generation") 2 episodes, 2018
	Ana Maria Gomes	...	Self - Parliament Member (segment "Malta") 3 episodes, 2018-2020
	Tullis Onstott	...	Self - Geoscientist (segment "Ultra Deep") 4 episodes, 2018-2020
	Eva Walker	...	Self - Survivor 1 episode, 2018
	Becky	...	Self - Nerdfighter (segment "John Green") 3 episodes, 2018-2020
	Tim Grove	...	Self - Clinical Director, SaintA (segment "Treating Trauma") 1 episode, 2018
	Sana	...	Self - Music Student (segment "Second Act") 2 episodes, 2018
	Haley Dragoo	...	Self - MTA Worker (segment "Off the Rails") 1 episode, 2018
	Samuel L. Jackson	...	Self - Actor (segment "Samuel L. Jackson") 2 episodes, 2019
	D.B. Weiss	...	Self - Executive Producer, Game of Thrones (segment "Game of Thrones") 2 episodes, 2019
	Judith Sandler	...	Self - Mother of Adam Sandler (segment "The Sandman") 2 episodes, 2019-2020
	Charlie Shrem	...	Self - Cryptocurrency Investor (segment "Bitcoin's Wild Ride") 1 episode, 2019
	Roland Griffiths	...	Self - Scientist (segment "Psychedelic Science") 3 episodes, 2019-2020
	Bonnie Ross	...	Self - Corporate Vice President, Microsoft Studios (segment "Cracking the Code") 1 episode, 2019
	Marge Selbee	...	Self - Lottery Winner (segment "Jerry and Marge Selbee") 2 episodes, 2019
	John King	...	Self - Boat Captain (segment "Great White") 2 episodes, 2019-2020
	Fasil Giorghis	...	Self - Ethiopian Architect (segment "Built by Angels") 3 episodes, 2019-2020
	Guanghua Zheng	...	Self - Gordon Jin (segment "Online Overdose") 2 episodes, 2019
	Stephen Cohen	...	Self - Co-President, New Light (segment "Tree of Life") 1 episode, 2019
	Matt Nock	...	Self - Professor, Harvard University (segment "Mind Reading") 2 episodes, 2019-2020
	Michael Dunne	...	Self - Automobile Industry Expert (segment "Made in China") 1 episode, 2019
	Daniel Cerney	...	Self - Convicted Murderer (segment "The Most Unlikely Meeting") 1 episode, 2019
	John Jennings	...	Self - Former Shell Oil Executive (segment "The Unlikely Inventor") 2 episodes, 2019
	Amy Johnson	...	Self - Mark's Wife (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Shyquinn Dix	...	Self - Program Participant (segment "The Rock") 1 episode, 2019
	Sarah Turbett	...	Self - Doctor (segment "Superbugs") 1 episode, 2019
	Breanna Dement	...	Self - Recovering Drug Addict (segment "Huntington, WV") 1 episode, 2019
	Jeffrey Glassberg	...	Self - Doctor (segment "Genetic Revolution") 3 episodes, 2019-2020
	Gerard Barron	...	Self - CEO, DeepGreen Metals (segment "Into the Deep") 1 episode, 2019
	Kayla Rodriguez Graf	...	Self - Entrepreneur (segment "Billionaire on the Bus") 2 episodes, 2019
	Summer Phoenix	...	Self - Joaquin's Sister (segment "Joaquin Phoenix") 2 episodes, 2020
	Ebizô Ichikawa	...	Self - Kabuki Actor (segment "The Crown Prince of Kabuki") 1 episode, 2020
	Mona Hanna-Attisha	...	Self - Pediatrician (segment "Children of Flint") 2 episodes, 2020
	Laszlo Toroczkai	...	Self - Mayor, Asotthalom (segment "A Populist Movement") 2 episodes, 2020
	Sonny Perdue	...	Self - Agriculture Secretary (segment "Where Did the Money Go?") 1 episode, 2020
	Scott Hammerstedt	...	Self - Researcher, Oklahoma Archaeological Survey (segment "Exhume the Truth") 1 episode, 2020
	Robert Johnston	...	Self - CrowdStrike Investigator (segment "The Server") 1 episode, 2020
	Johan Blom	...	Self - Skater (segment "Elfstedentocht") 1 episode, 2020
	Megan Lambert	...	Self - Lawyer, American Civil Liberties Union (segment "Failure to Protect") 1 episode, 2020
	Tyler Shelvin	...	Self - Defensive Linemen, LSU (segment "Coach O and the Sideways Season") 1 episode, 2020
	Archbishop Demetrios of America	...	Self - Greek Archbishop (segment "The Resurrection of St. Nicholas") 2 episodes, 2020
	Laura Maye	...	Self - Friend of Brené (segment "Brenè Brown") 1 episode, 2020
	Bryan Muehlberger	...	Self - Father of Shooting Victim (segment "Ghost Guns") 1 episode, 2020
	Hubert Minnis	...	Self - Prime Minister, The Bahamas (segment "Array of Hope") 1 episode, 2020
	Pinchas Gutter	...	Self - Holocaust Survivor (segment "Talking to the Past") 2 episodes, 2020
	Mark West	...	Self - Former Navy Seal (segment "Spilling Across the Border") 2 episodes, 2020
	May Whitaker	...	Self - Matthew's Mother (segment "Vision of Music") 2 episodes, 2020
	Dylan George	...	Self - Scientist (segment "Outbreak Science") 1 episode, 2020
	Thor Thordarson	...	Self - Volcanologists (segment "Geldingadalir") 1 episode, 2021
	Peter Ganci III	...	Self - Son of Peter Ganci 1 episode, 2021
	Joe Louis	...	Self - Former Boxer (segment "What Makes Bobby Run?") 2 episodes, 1973-1999
	Steve	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Kitt McDonald	...	Self - Eartha's Daughter (segment "Eartha Kitt") 1 episode, 1989
	Donald P. Gregg	...	Self - Former CIA Operative (segment "Felix Rodriguez") 1 episode, 1989
	Jodi Hinchman Calvi	...	Self - Student (segment "The Hyde Solution") 1 episode, 1989
	Jake Sumner	...	Self - Sting's Son (segment "Sting") 1 episode, 1990
	Rupert Murdoch	...	Self - Publisher, New York Post (segment "Trouble") 2 episodes, 1990-1997
	Jack Valenti	...	Self - President, Motion Picture Association of America (segment "I Know It When I See It") 2 episodes, 1990-1991
	Buzz Bissinger	...	Self - Author (segment "Friday Night Lights") 1 episode, 1990
	Brian Sewell	...	Self - Art Critic (segment "Genuine Fakes") 2 episodes, 1990-1991
	Stewart Goldman	...	Self - Investigative Reporter (segment "The National Enquirer") 1 episode, 1990
	George Deukmejian	...	Self - Governor, Califnoria (segment "The Spraying of L.A.") 1 episode, 1990
	Dorothy Luppy	...	Self - Land Investor (segment "This House is a Steal") 2 episodes, 1990-1991
	Charles Hodge	...	Self - Math Teacher (segment "The Gospel According to Saxon") 1 episode, 1990
	Bob Persley	...	Self - Deputy (segment "Bad Cops") 2 episodes, 1990-1991
	Larry Raich	...	Self - Patient (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Kitty Parker	...	Self - Nurse (segment "Ward 5A") 2 episodes, 1990-1991
	Beatrice Ruffin	...	Self - Norrell Spokeswoman (segment "All American") 1 episode, 1990
	Elsa	...	Self - Prostitute (segment "Dutch Treat II") 2 episodes, 1990-1991
	Dwayne Bolin	...	Self - Scammed by TV Millions (segment "TV Millions Corporation") 1 episode, 1990
	John O'Rourke	...	Self - Detective (segment "Colman Genn") 1 episode, 1990
	Robert Murray	...	Self - Owner, Ohio Valley Coal Company (segment "Acid Rain") 2 episodes, 1990-1991
	John Norquist	...	Self - Mayor, Milwaukee (segment "Michael McGee of Milwaukee") 1 episode, 1990
	Charles Bresh	...	Self - Birmingham Fire Department (segment "Fireman Save My Job!") 1 episode, 1990
	Mel Tillis	...	Self - Country Music Singer (segment "Sound of Music") 2 episodes, 1991-1992
	Ludovic Kennedy	...	Self - Journalist (segment "The Birmingham Six") 1 episode, 1991
	Betsy Aaron	...	Self - Correspondent (segment "Gulf War Update") 1 episode, 1991
	Leonard Peltier	...	Self - Prisoner (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Donald Watkins	...	Self - Ramsey's Attorney (segment "Eric Ramsey of Auburn") 1 episode, 1991
	Michael Waldman	...	Self - Public Citizens Congress Watch (segment "Senator Alphonse D'Amato") 1 episode, 1991
	Ross Hughes	...	Self - Police Lieutenant, Metro-Dade (segment "1-800-Con-Man") 2 episodes, 1991-1992
	Clayton Williams	...	Self - Republican Candidate for Governor (segment "Texas Rules") 2 episodes, 1991-1993
	Susan Cronin	...	Self - Biological Parent (segment "Camille") 3 episodes, 1991-1993
	Robert Harmon	...	Self - Health Resources and Services Administration (segment "Take the Money and Run") 2 episodes, 1991-1992
	Dirk Kuhl	...	Self - Son of Gunther Kuhl (segment "Sins of Their Fathers") 3 episodes, 1991-1993
	Boris Tarasov	...	Self - General (segment "Moscow") 1 episode, 1991
	Robert Glassis	...	Self - Prisoner (segment "Prison U.") 1 episode, 1991
	Richard Measham	...	Self - Manager Information Data (segment "Tuning In") 1 episode, 1991
	Mike Vandenberg	...	Self - Paul & Judy's Son (segment "Stray Voltage") 2 episodes, 1991-1992
	Kenneth Spangler	...	Self - Springfield Prison Hospital (segment "That's the Law") 1 episode, 1991
	Robert Johnson	...	Self - Bronx District Attorney (segment "Just Another Killing?") 1 episode, 1991
	Eugene Bailey	...	Self - Carlton's Grandfather (segment "Old Enough to Kill") 1 episode, 1991
	Tony Daniels	...	Self - FBI Academy (segment "The Psycho Squad") 1 episode, 1991
	John Hubner	...	Self - Reporter, San Jose Mercury News (segment "Werner Erhard") 1 episode, 1991
	Steven Wolf	...	Self - United Airlines (segment "Easy Money in Hard Times") 1 episode, 1991
	Franklin Tucker	...	Self - Barron Center (segment "Epidemic") 2 episodes, 1991-1992
	David Gall	...	Self - Doctor (segment "The Poison Umbrella") 1 episode, 1991
	Ana Contreras	...	Self - Wackenhut Employee (segment "Plugging the Leaks") 2 episodes, 1991-1992
	Cheryl Perez	...	Self - Wife of Gulf War Soldier (segment "Piece of the Pie") 1 episode, 1991
	John Manning	...	Self - Corrections Officer (segment "Rikers Island") 2 episodes, 1991-1992
	Michael O'Ryan	...	Self - Guitarist, Chincilla Green (segment "Reunification") 1 episode, 1991
	Elrid Moody	...	Self - County Treasurer (segment "The New Plantations") 1 episode, 1991
	Carlos Ponce	...	Self - Director, Spanish Job Coalition (segment "The Numbers Game") 2 episodes, 1991
	Kirk Douglas	...	Self - Actor (segment "Kirk Douglas") 3 episodes, 1992-2012
	Mavis Leno	...	Self - Jay Leno's Wife (segment "Heeere's Jay Leno!") 2 episodes, 1992
	Tom Lantos	...	Self - Representative, California (segment "Nayirah") 2 episodes, 1992
	Dedi Zucker	...	Self - Israeli Parliament (segment "The Russians Are Coming") 2 episodes, 1992
	Jim Doogan	...	Self - Anchorage Daily News (segment "Wally World") 1 episode, 1992
	George Keyworth	...	Self - Former Adviser to President Reagan (segment "A Gem of an Idea") 2 episodes, 1992-1993
	Patricia Davis	...	Self - Nurse & Foster Mother (segment "Jesus") 1 episode, 1992
	Greg Boyle	...	Self - Priest (segment "G-Dog") 1 episode, 1992
	Patrick Connell	...	Self - Highland Hospital, Oakland, California (segment "The Oregon Plan") 3 episodes, 1992-1994
	Rushtaslav Belakov	...	Self - Head of Mikoyan Design Bureau (segment "Made in the USSR") 1 episode, 1992
	Harold Poling	...	Self - CEO, Ford (segment "Buy American") 2 episodes, 1992
	Roy Prout	...	Self - Private Investigator (segment "To Catch a Thief") 2 episodes, 1992-1993
	Bill Brennan	...	Self - Legal Aid Lawyer (segment "A Matter of Interest") 1 episode, 1992
	Bob Jones	...	Self - HIV Positive (segment "Acceptable Risks") 1 episode, 1992
	Kevin Donovan	...	Self - FBI Agent (segment "China Syndrome") 2 episodes, 1992-1993
	Arne Grahm	...	Self - Gabriele's Son (segment "Children of the Berlin Wall") 2 episodes, 1992
	Charles Reed	...	Self - Bob Oakes' Attorney (segment "Car Seats") 1 episode, 1992
	Lester Coleman	...	Self - Former DEA Employee (segment "Pan Am 103") 1 episode, 1992
	Linda Small-Gable	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Robert Fellmeth	...	Self - Professor of Law (segment "Negligent Doctors") 1 episode, 1992
	Arlyne Weiss-Brickman	...	Self - Mob Girl (segment "Mob Girl") 1 episode, 1992
	John Barraclough	...	Self - Air Vice Marshal (segment "Don't Leave Home") 2 episodes, 1992-1993
	Eleanor Pelletier	...	Self - Victim of Elder Abuse (segment "Family Crimes") 1 episode, 1992
	Martin Trudell	...	Self - Foster Parent (segment "As Simple as Black & White") 1 episode, 1992
	Joy Tolles Cummings	...	Self - Founder, Hope (segment "Clean Air, Clean Water, Dirty Fight") 2 episodes, 1992-1993
	Pamela Koslow	...	Self - Gregory's Wife (segment "Dancing Feet") 1 episode, 1993
	John Callahan	...	Self - Cartoonist (segment "Callahan") 2 episodes, 1993
	Neal Barnard	...	Self - Physicians Committee for Responsible Medicine (segment "Michael Carey, M.D.") 2 episodes, 1993
	Leoluca Orlando	...	Self - Italian Politician (segment "The Octopus") 1 episode, 1993
	Audrey Stack	...	Self - Domestic Abuse Victim (segment "Alive and Well in Quincy") 1 episode, 1993
	Alcee L. Hastings	...	Self - Representative, Florida (segment "Operation Swordfish") 2 episodes, 1993
	Gloria Roberts	...	Self - Former Reach Member (segment "Gospel According to Luke") 1 episode, 1993
	Eloise Suk	...	Self - Church Secretary (segment "Shadow of Doubt") 1 episode, 1993
	John Sack	...	Self - Author (segment "The Commandant") 1 episode, 1993
	David Hinson	...	Self - Administrator, FAA (segment "No Miss") 1 episode, 1993
	David Jackson	...	Self - Son of Alice (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Wendy Eberhardt	...	Self - Breast-Cancer Victim (segment "The Most Promising Treatment?") 1 episode, 1993
	Larry Coker	...	Self - Florida Department of Labor (segment "The Orange Juice Man") 2 episodes, 1993
	Bonnie	...	Self - Pro-Life Advocate (segment "Common Ground") 1 episode, 1993
	Lewis Platt	...	Self - CEO, Hewlett-Packard (segment "North of the Border") 1 episode, 1993
	Peggy Wilson	...	Self - New Orleans City Council (segment "Odds Are") 1 episode, 1993
	Tom House	...	Self - Psychologist & Former Player (segment "The Man with the Golden Arm") 1 episode, 1993
	Michael Molnar	...	Self - International Institute of Biological Medicine (segment "Joint Venture") 1 episode, 1993
	Michael Barrett	...	Self - Finder of the Diary (segment "Jack the Ripper?") 1 episode, 1993
	Michael Ball	...	Self - Captain, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Eileen Clancy	...	Self - Irish Lesbian and Gay Organization (segment "Tearing of the Green") 1 episode, 1993
	David Harding	...	Self - Former Police Officer, New York State Police (segment "Officer Harding") 1 episode, 1993
	Antoine Saacks	...	Self - Former NOPD Official (segment "N.O.P.D. Blues") 2 episodes, 1994-1995
	Raoul Cédras	...	Self - Haitian Military Leader (segment "Nightmare in Haiti") 1 episode, 1994
	McCarthy	...	Self - Chicago Teacher (segment "'A' Is for Abstinence") 1 episode, 1994
	Haziq Ali	...	Self - Student (segment "A Hero?") 1 episode, 1994
	Matt Tuttle	...	Self - Fourth Reich Skinhead (segment "White Backlash") 1 episode, 1994
	John Hofsess	...	Self - The Right to Die Society of Canada (segment "Whose Life Is It Anyway?") 1 episode, 1994
	Alex Toth Sr.	...	Self - Alex's Father (segment "Less Than a Miracle") 1 episode, 1994
	Fred Leaf	...	Self - Los Angeles County Health Department (segment "The Wrong Man?") 1 episode, 1994
	Richard Morgan	...	Self - Dean, Arizona State University Law School (segment "The State vs. James Hamm") 1 episode, 1994
	Wayne Bryant	...	Self - State Assemblyman (segment "The $64 Dollar Question") 1 episode, 1994
	Dave Bassett	...	Self - Midshipman (segment "A Matter of Honor") 1 episode, 1994
	Joseph Waldman	...	Self - Sect Member (segment "Kiryas Joel 10950 New York") 1 episode, 1994
	Jeff Rabin	...	Self - Attorney (segment "Fast Money") 1 episode, 1994
	Charles Mingo	...	Self - Principal, Du Sable (segment "Changing the Odds") 1 episode, 1994
	Stanley Weiss	...	Self - Chairman, Business Executives for National Security (segment "Closing Up") 1 episode, 1994
	Darryl Brinkman	...	Self - Parent (segment "Enough") 1 episode, 1994
	George Tower	...	Self - MediCal Investigator (segment "Born in the USA") 1 episode, 1994
	Mike Lupica	...	Self - Sportswriter, New York Newsday (segment "No Joy in Mudville") 1 episode, 1995
	Paul Simon	...	Self - Senator, Illinois (segment "Capital Hill Nine") 1 episode, 1995
	Myrlie Evers-Williams	...	Self - NAACP Board Member (segment "Who Shall Overcome?") 1 episode, 1995
	Ariel Alexandre	...	Self - Economist (segment "The Last Time We Saw Paris") 1 episode, 1995
	Ben Ennis	...	Self - Catholic Priest (segment "The Catholics") 1 episode, 1995
	Bernadine Healey	...	Self - Former Director, National Institutes of Health (segment "Women at Risk?") 1 episode, 1995
	Rose Smith	...	Self - Teacher (segment "The Language Factor") 1 episode, 1995
	Marianne Jackson	...	Self - Defense Lawyer (segment "Witness for the Prosecution") 1 episode, 1995
	Sheena Hanks	...	Self - Student (segment "Racial Tracking") 2 episodes, 1995-1997
	Amy Hubbard	...	Self - Counselor (segment "Summer Camp") 2 episodes, 1995
	Jose Calmet	...	Self - Flight Engineer (segment "Flight 712") 1 episode, 1995
	Kevin	...	Self - Student (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	John Harbison	...	Self - Booz-Allen & Hamilton (segment "E-Systems") 2 episodes, 1995
	Nick Rusca	...	Self - ADHD Patient (segment "Pay Attention!") 1 episode, 1995
	Sabrina Gates	...	Self - Teacher (segment "Too Good to Be True?") 1 episode, 1995
	William Potter	...	Self - Director, Monterey Institute of International Studies (segment "The Worst Nightmare") 2 episodes, 1995-1996
	James Burrows	...	Self - Director (segment "Jim Burrows") 1 episode, 1996
	Gene Siskel	...	Self - Movie Critic (segment "Spike Lee") 1 episode, 1996
	Don Imus	...	Self - Radio Talk Show Host (segment "Imus") 4 episodes, 1996-2007
	Fred Waitzkin	...	Self - Journalist (segment "King of the Chessboard") 1 episode, 1996
	Christa Miller	...	Self - Caesar von Hofacker's Daughter (segment "The Conspiracy to Kill Hitler") 1 episode, 1996
	Eliahu Ben Elissar	...	Self - Ambassador (segment "Is It Torture?") 2 episodes, 1996-1997
	Robert T. Johnson	...	Self - District Attorney, The Bronx (segment "The Death Penalty") 1 episode, 1996
	Marion Scobie	...	Self - Fraud Victim (segment "A Piece of the Rock") 1 episode, 1996
	Carl Mayer	...	Self - Princeton Committeeman (segment "Little Fish") 1 episode, 1996
	Yaacov Ben Taria	...	Self - Doctor (segment "A Very Tough Neighborhood") 2 episodes, 1996-1998
	Elizabeth Forbes	...	Self - Steve's Daughter (segment "What Makes Steve Run?") 1 episode, 1996
	Susan Hargrove	...	Self - Tom's Wife (segment "Kidnapped") 1 episode, 1996
	David Burke	...	Self - Chairman, Federal Broadcasting Board of Governors (segment "TV Marti") 1 episode, 1996
	Kalil Juraki	...	Self - Medical Examiner, Detroit (segment "Murder, They Call It") 2 episodes, 1996-1997
	Jim Geisinger	...	Self - President, Northwest Forestry Association (segment "Timber Wars") 1 episode, 1996
	Roger Beaugelis	...	Self - Former Morton-Thiokol Engineer (segment "January 28, 1986") 1 episode, 1996
	Don Webb	...	Self - Retired Hog Farmer (segment "Pork Power") 3 episodes, 1996-2003
	Lorenzo Langford	...	Self - City Councilman (segment "Raking It In") 1 episode, 1996
	Tom Keller	...	Self - Minnesota News Council Member; Attorney (segment "You Arrogant Journalists") 1 episode, 1996
	Bill Bowers	...	Self - Fish Buyer (segment "A Fine Kettle of Fish") 1 episode, 1996
	Joseph DiGenova	...	Self - Criminal Defense Attorney (segment "Tipping the Scales") 3 episodes, 1991-1998
	Bill Meyers	...	Self - Unemployed Accountant (segment "White Collar Blues") 1 episode, 1996
	Hamdija Demirovic	...	Self - Bosnian War Survivor (segment "Dusko Tadic") 1 episode, 1996
	Kevin Conboy	...	Self - Deer Advocate (segment "Bambi") 2 episodes, 1996-1997
	Richard LaPointe	...	Self - Convicted of Murder (segment "Did He Do It?") 1 episode, 1996
	Harold Schaefer	...	Self - Marijuana Grower (segment "American Enterprise") 1 episode, 1996
	Fran Lebowitz	...	Self - Writer (segment "The Big Apple") 1 episode, 1997
	Michael Eisner	...	Self - CEO, Walt Disney Company (segment "Taking on Disney") 2 episodes, 1997-1998
	Laura Mulvey	...	Self - Goldenbridge Orphan (segment "Sisters of Mercy?") 1 episode, 1997
	Leo Terrell	...	Self - Civil Rights Attorney (segment "Look Who's Talking") 1 episode, 1997
	Akbar Hashemi Rafsanjani	...	Self - President, Iran (segment "Rafsanjani") 1 episode, 1997
	Wenchke Rasch	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Martin Lee	...	Self - Protester (segment "Handing Over Hong Kong") 1 episode, 1997
	Tony Ventress	...	Self - Resident (segment "Sark") 1 episode, 1997
	David Brandling-Bennett	...	Self - Pan American Health Organization, World Health Organization (segment "Who Poisoned the Children?") 2 episodes, 1997-1999
	Kevin Montalban	...	Self - Performer (segment "West Side Story") 1 episode, 1997
	David Isay	...	Self - Radio Producer (segment "And the Winner Is...") 1 episode, 1997
	Corrine Brown	...	Self - Representative, Florida (segment "Innocents Abroad") 1 episode, 1997
	Corey Graham	...	Self - Prisoner (segment "Quick Cash") 2 episodes, 1997-1998
	Drae Mason	...	Self - Abducted by Bounty Hunters (segment "Bounty Hunter") 2 episodes, 1997-1998
	Wesley Huntress	...	Self - Space Scientist (segment "5-4-3-2-1 Liftoff") 1 episode, 1997
	Deeadra Blaylock	...	Self - Former Student, Gallaudet College (segment "Deeadra") 1 episode, 1997
	Gail Vaughan	...	Self - Richmond Resident (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	David Hunter	...	Self - President, BI Incorporated (segment "The Bracelet") 1 episode, 1997
	Ralph Lerner	...	Self - Attorney (segment "The Search") 3 episodes, 1997-1998
	James Winn	...	Self - Federation of State Medical Boards (segment "Unmasked") 1 episode, 1997
	Cynthia Kisser	...	Self - Former Executive Director, CAN (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Janice Franklin	...	Self - Eileen's Sister (segment "I Remember Daddy") 1 episode, 1997
	Anthony Stout	...	Self - President of Battle of Normandy Foundation (segment "The Wall") 1 episode, 1997
	Bill Smoler	...	Self - Attorney (segment "MPD") 1 episode, 1997
	Alexei Arbatov	...	Self - Deputy Chairman of Parliament Defense Committee (segment "The Russian Army") 2 episodes, 1997-2000
	Joel Wartel	...	Self - Former Employee of John Dalton (segment "Car for Rent?") 1 episode, 1997
	Diane English	...	Self - Creator, Murphy Brown (segment "Candice Bergen-Murphy Brown") 3 episodes, 1998-2003
	Howard Kurtz	...	Self - Media Critic (segment "Khawar v. The Globe") 2 episodes, 1998
	Robert Sirico	...	Self - Priest (segment "Sister Business") 1 episode, 1998
	Kirsten Myhr	...	Self - Norwegian Pharmacist (segment "The Deadly Trade in Fake Medicine") 1 episode, 1998
	Megan McAveney	...	Self - CIA Employee (segment "Megan's Story") 1 episode, 1998
	Earl Edwin Pitts	...	Former FBI Agent (segment "Selling Secrets") 1 episode, 1998
	Michael Huff	...	Self - Homicide Sergeant. Tulsa (segment "The Winter Hill Gang") 1 episode, 1998
	Mona Counts	...	Self - Nurse (segment "The Nurse Will See You Now") 1 episode, 1998
	Roger Putnam	...	Self - President, NCOA (segment "Not the Best Policy") 1 episode, 1998
	Catherine Rogers	...	Self - Mother of Robert Rogers (segment "Helicopter Down") 1 episode, 1998
	Stephen Flatow	...	Self - Father of Alisa (segment "In Memory of Alisa") 3 episodes, 1998-2001
	Peter Batkin	...	Self - Auctioneer (segment "The Other Russia") 1 episode, 1998
	Irina Zhuravina	...	Self - Wife, Engineer of Soviet Submarine (segment "The Silent Service") 1 episode, 1998
	Greg Garrison	...	Self - Former Prosecutor (segment "The Sins of the Father and the Mother?") 2 episodes, 1998-1999
	George Lundberg	...	Self - Editor, Journal of the American Medical Association (segment "Autopsy") 2 episodes, 1998-2000
	Beatride Mukansanzimana	...	Self - Witness (segment "A Million Men, Women and Children") 1 episode, 1998
	Steve Fainaru	...	Self - Reporter, The Boston Globe (segment "Running from Home") 2 episodes, 1998-1999
	Joe Sciacca	...	Self - Political Editor, The Boston Herald (segment "Politics, Privacy and the Pub") 1 episode, 1998
	Leroy Hendricks	...	Self - Convicted Sex Offender (segment "Stephanie's Law") 1 episode, 1998
	Martha Tromberg	...	Self - Mediator (segment "Juvenile Justice") 1 episode, 1998
	Doc Hastings	...	Self - Representative, Washington (segment "Kennewick Man") 2 episodes, 1998-2002
	Piet Van Rensberg	...	Self - Security Professional (segment "50,000 White Farmers") 2 episodes, 1998-2000
	Malcolm Roy	...	Self - Witness (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Tim Conway	...	Self - Comedian (segment "Carol Burnett") 2 episodes, 1999-2000
	Sante Kimes	...	Self - Suspected Murderer (segment "A Family Affair") 2 episodes, 1999
	Burt Prelutsky	...	Self - TV Writer (segment "The Young and the Restless") 2 episodes, 1999
	Richard Stengel	...	Self - Author (segment "Nelson and Graca") 1 episode, 1999
	Andrew Cavendish	...	Self - Duke of Devonshire (segment "Oh Lord!") 1 episode, 1999
	John C. Malone	...	Self - CEO, TCI (segment "BET") 1 episode, 1999
	Mike Easley	...	Self - Attorney General, North Carolina (segment "Pyramid") 1 episode, 1999
	Fran Fortney	...	Self - Doctor (segment "TB") 2 episodes, 1999-2000
	Loren Ranton	...	Self - Parole Board Member (segment "Cop Killer") 1 episode, 1999
	Paul Ferrara	...	Self - DNA Scientist (segment "Banking on DNA") 1 episode, 1999
	Dan Beacombe	...	Self - ALS Sufferer (segment "Choosing Life") 1 episode, 1999
	Jorma Ollila	...	Self - Chief Executive, Nokia (segment "Hello, I'm in Finland") 1 episode, 1999
	John	...	Self - Greg's Classmate (segment "Genius") 2 episodes, 1999
	Nari-Anama	...	Self - Untouchable (segment "Untouchables") 1 episode, 1999
	Pauline Gore	...	Self - Al Gore's Mother (segment "President Gore?") 1 episode, 1999
	Christopher Little	...	Self - Literary Agent (segment "Harry Potter") 5 episodes, 1999-2003
	Don Vincent	...	Self - City Attorney (segment "Doing the Right Thing?") 2 episodes, 1999-2000
	Mark Smith	...	Self - Slam Poet (segment "Slam!") 1 episode, 1999
	Clint Williamson	...	Self - Prosecutor (segment "War Crimes") 1 episode, 1999
	Arthur Ginsberg	...	Self - Founder, Aviation Vision Laboratory (segment "Mishap Valley") 1 episode, 1999
	Gene Dejaun	...	Self - Electronic Eye Developer (segment "The Eyes") 2 episodes, 1999-2000
	Cynthia Colenda	...	Self - Trade Association Representative (segment "Cruising for Fun and Profit") 2 episodes, 1999-2000
	Barbara Taft	...	Self - Former Legal Secretary (segment "Juvenile Justice?") 2 episodes, 1999
	Michael Bourne	...	Self - Former Journalist (segment "Faking It") 2 episodes, 1999
	Binjamin Wilkomirski	...	Self - Author, Fragments (segment "Fragments") 1 episode, 1999
	Vincent McKenna	...	Self - Intelligence Officer, IRA (segment "This Is Peace?") 1 episode, 1999
	Jessie Thompkins	...	Self - Graduate Student (segment "Vice Versa") 2 episodes, 1999-2000
	Arnon Milchan	...	Self - Film Producer (segment "Who Is Arnon Milchan?") 2 episodes, 2000
	Carlos Acosta	...	Self - Ballet Dancer (segment "Carlos Acosta's Story") 1 episode, 2000
	Jeanne Robertson	...	Self - Motivational Speaker (segment "The Power of Positive Speaking") 2 episodes, 2000-2002
	James Hatfield	...	Self - Author, Fortunate Son (segment "Unfortunate and Untrue?") 1 episode, 2000
	Maibel Troia	...	Self - Music Teacher (segment "The Orchestra") 3 episodes, 2000-2002
	Tracie	...	Self - Foster Child (segment "Adopt Me") 3 episodes, 2000-2002
	Sergio Perosa	...	Self - Professor, University of Venice (segment "Ciao Venezia") 1 episode, 2000
	Bernard Jenkins	...	Self - Program Participant (segment "Ready, Willing & Able") 1 episode, 2000
	Barbara Gruder	...	Self - Plaintiff (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Ken Hechler	...	Self - Secretary of State, West Virginia (segment "King Coal") 1 episode, 2000
	Henry Peters	...	Self - State Representative, Hawaii (segment "The Bishop Estate") 2 episodes, 2000
	Ronald Blanck	...	Self - Army Surgeon General (segment "The Court-Martial of Major Bates") 2 episodes, 2000
	Francisco Rodriguez	...	Self - Permanent Resident (segment "Locked Up for Life?") 1 episode, 2000
	Steven Bell	...	Self - Accused Felon (segment "The Bicycle Thief") 3 episodes, 2000-2002
	Jonathan Lebed	...	Self - Charged with Securities Fraud (segment "Wall Street Whiz Kid") 2 episodes, 2000-2001
	Joe Berning	...	Self - Mechanic (segment "The Candy Man") 2 episodes, 2001-2002
	Kristopher Bain	...	Self - Bryonn's Brother (segment "Bryonn Bain of Harvard") 1 episode, 2001
	Nadia Hamzaui	...	Self - Egyptian Housewife (segment "What Are They Saying About Us?") 1 episode, 2001
	Don Cesare	...	Self - Priest (segment "Billion Dollar Business") 1 episode, 2001
	Pam Turner	...	Self - Daughter of Edith Brady (segment "The Strange Case of Dr. Shipman") 2 episodes, 2001
	Andrea Niederberg	...	Self - Parent (segment "The Sudbury Way") 1 episode, 2001
	Timothy Kuykendall	...	Self - District Attorney (segment "DNA Dragnet") 2 episodes, 2001-2004
	Tony P. Hall	...	Self - Representative, Ohio (segment "The Trillion Dollar Question") 2 episodes, 2001
	Chuck Bacon	...	Self - Former Student (segment "School for the Homeless") 2 episodes, 2001
	Byron Pierce	...	Self - Officer (segment "Dillard's") 1 episode, 2001
	Rapp Goodmanson	...	Self - Osteoarthritis Sufferer (segment "Genes") 1 episode, 2001
	Malika Oufkir	...	Self - Author, Stolen Lives (segment "Stolen Lives") 2 episodes, 2001
	Angelique Brackett	...	Self - Claims Handler, UnumProvident (segment "Not the Best Policy") 1 episode, 2002
	Tony Sanchez	...	Self - Democratic Gubernatorial Nominee, Texas (segment "Texas") 1 episode, 2002
	Todd Dudley	...	Self - SAS Employee (segment "The Royal Treatment") 2 episodes, 2002-2003
	Janice Ophoven	...	Self - Forensic Pathologist (segment "Murder in the Second Degree") 2 episodes, 2002
	Christopher Phillips	...	Self - Episcopal Priest (segment "Married Priests") 2 episodes, 2002
	Marianne Dorfman	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Stephen Friend	...	Self - Doctor, Rosetta Informatics (segment "Better Safe Than Sorry") 1 episode, 2002
	Samiah Seramur	...	Self - Maha's Mother (segment "Kidnapped") 2 episodes, 2002-2003
	Laurie Beard	...	Self - Spelman Student (segment "Going Home") 2 episodes, 2002-2003
	Imani Hadid	...	Self - Patient (segment "Depressed and on Welfare") 1 episode, 2002
	Mary Fritz	...	Self - Fire Victim (segment "The American Red Cross") 2 episodes, 2002
	Chuck Hunt	...	Self - Jane's Husband (segment "Ms. Swift") 1 episode, 2002
	Ray McMullen	...	Self - School Superintendent, Fort Campbell (segment "Pentagon Schools") 1 episode, 2002
	Ani Vartanian	...	Self - Graduate of Harvard Business School (segment "The Biological Clock") 3 episodes, 2002-2003
	Perry Fine	...	Self - Physician (segment "A Sad Fact of Life") 1 episode, 2002
	Beau Strittman	...	Self - Florist (segment "Jackpot Justice") 1 episode, 2002
	Gophinath Munde	...	Self - Indian Politician (segment "Doing Business with Enron") 1 episode, 2002
	Wayne Reynolds	...	Self - Catherine's Husband (segment "Who Is Catherine Reynolds?") 2 episodes, 2002-2003
	Michael Moore	...	Self - Director (segment "Michael Moore") 3 episodes, 2003-2004
	Al Hirschfeld	...	Self - Artist (segment "The Age Wave") 2 episodes, 2003
	William H. Talbott Jr.	...	Self - Debate Judge (segment "Making Their Case") 1 episode, 2003
	Michael Voegele	...	Self - Chief Scientist, Yucca Mountain (segment "Yucca Mountain") 2 episodes, 2003-2004
	Abdul Mehdi Salami	...	Self - Iraqi Cleric (segment "Operation Iraqi Freedom?") 1 episode, 2003
	Uzi Landau	...	Self - Cabinet Minister (segment "The Fence") 1 episode, 2003
	Robert Sarno	...	Self - Congregation for the Causes of Saints (segment "Sainthood") 1 episode, 2003
	Jeff Tice	...	Self - Former POW (segment "Still Fighting") 1 episode, 2003
	Wayne Rosso	...	Self - President, Grokster (segment "Pirates of the Internet") 2 episodes, 2003-2004
	Anarood Malpani	...	Self - Doctor (segment "For Love of Money") 1 episode, 2003
	Kathleen Hunt	...	Self - CIA Officer (segment "The Wrong Man") 2 episodes, 2003
	Brahim Al-Marashi	...	Self - Monterey Institute of International Studies (segment "Finding Saddam") 1 episode, 2003
	Bob Gannon	...	Self - CEO, Montana Power & TouchAmerica (segment "Montana Power") 2 episodes, 2003
	Thomas C. Butler	...	Self - Scientist (segment "The Case Against Dr. Butler") 1 episode, 2003
	Joan Goodwin	...	Self - Nurse (segment "Stephen Hawking") 1 episode, 2003
	Geoffrey Kemp	...	Self - The Nixon Center (segment "The Country Next Door") 1 episode, 2003
	Carolyn Bryant	...	Self - Suspect (segment "The Murder of Emmett Till") 1 episode, 2004
	Geno Auriemma	...	Self - Women's Basketball Coach, UConn (segment "Geno's Game") 1 episode, 2004
	Amy Cunningham Atkinson	...	Self - Former Television Producer (segment "Staying at Home") 2 episodes, 2004-2005
	Tom Kilton	...	Self - Man at Door (segment "The Eyes Have It") 1 episode, 2004
	Bernie Glassman	...	Self - Buddhist Priest (segment "The Greyston Bakery") 1 episode, 2004
	Jaseem Hamed	...	Self - Family Head (segment "The Sunni Triangle") 1 episode, 2004
	Glen Van Arsdell	...	Self - Heart Surgeon (segment "Change of Heart") 1 episode, 2004
	Nancy Quinlan	...	Self - Nurse (segment "ADD Grows Up") 1 episode, 2004
	Vern Heuer	...	Self - Gretchen's Uncle 1 episode, 2004
	Elva Giddings	...	Self - Scam Victim (segment "The Closer!") 2 episodes, 2004-2005
	Stephen Brobeck	...	Self - President, Consumer Federation of America (segment "The Best Possible Deal?") 1 episode, 2004
	Rami Khouri	...	Self - Executive Editor, The Daily Star (segment "The Image War") 1 episode, 2004
	Jorge Hernandez	...	Self - Wrongfully Accused of Assault (segment "A True Confession") 1 episode, 2004
	Mark Fucik	...	Self - Dancer, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Juan Martinez	...	Self - Student (segment "I Have a Dream") 1 episode, 2004
	Elizabeth Aicklen	...	Self - Denied Admission to University of Texas (segment "Top 10%") 2 episodes, 2004-2005
	Orna Greenberg	...	Self - Jay's Mother (segment "Bluejay") 3 episodes, 2004-2006
	Patricia Heaton	...	Self - Actress (segment "Everybody Does Love Raymond") 1 episode, 2005
	Robin Quivers	...	Self - Stern's Co-Host (segment "Howard Stern") 2 episodes, 2005-2006
	Boston Russell	...	Self - Goldie's Stepson (segment "Goldie") 1 episode, 2005
	Tim Howard	...	Self - Goalie, Manchester United (segment "Tim Howard") 1 episode, 2005
	Deion Branch	...	Self - Wide Receiver, New England Patriots (segment "The Winner") 2 episodes, 2005-2007
	Tom DeLay	...	Self - Republican House Majority Leader (segment "The D.A. And Tom Delay") 1 episode, 2005
	Elwood 'Woody' Norris	...	Self - Inventor (segment "Highway in the Sky") 2 episodes, 2005
	Robin Beisswanger	...	Self - Home Buyer (segment "Living Large") 2 episodes, 2005-2006
	Walter Lippincott	...	Self - Publisher (segment "B.S. Rules!") 1 episode, 2005
	James Ramsey	...	Self - President, University of Louisville (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Geoffrey Grammer	...	Self - Psychiatrist (segment "Brain Rangers") 1 episode, 2005
	Dikran Tevrizian	...	Self - Judge (segment "It Takes One to Know One") 2 episodes, 2005-2006
	Carolyn Willis	...	Self - Dermatologist (segment "A Dog's Nose") 2 episodes, 2005
	Nick Glakas	...	Self - Career College Association (segment "An Expensive Lesson") 2 episodes, 2005
	Isaac Birch	...	Self - Adoptive Child (segment "Born in the U.S.A.") 2 episodes, 2005
	Narumon Hinshiranan	...	Self - Anthropologist (segment "The Sea Gypsies") 5 episodes, 2005-2015
	Tom Schatz	...	Self - Citizens Against Government Waste (segment "Handouts for the Homeland") 2 episodes, 2005
	Gerald Tilton	...	Self - New Orleans Resident (segment "New Orleans Is Sinking") 1 episode, 2005
	Ramon Sanchez-Parodi	...	Self - Elian Gonzalez Demonstrator (segment "Elian") 2 episodes, 2005-2006
	Russell Crowe	...	Self - Actor (segment "Explaining Russell Crowe") 2 episodes, 2006-2007
	Emily Strayer	...	Self - Singer, The Dixie Chicks (segment "Not Ready to Make Nice") 1 episode, 2006
	Renzo Gracie	...	Self - Fighter (segment "A New Kind of Fight") 2 episodes, 2006-2007
	Gerulf Rieger	...	Self - Researcher (segment "Gay or Straight?") 2 episodes, 2006
	Hadid	...	Self - Grandmother (segment "Searching for Jacob") 3 episodes, 2006-2008
	Brent Coon	...	Self - Lawyer (segment "Explosion at Texas City") 1 episode, 2006
	James Thomson	...	Self - Biologist, University of Wisconsin (segment "A Surplus of Embryos") 1 episode, 2006
	Erin Baldwin	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Polly Granzow	...	Self - Pine Lake Processing Plant (segment "The Ethanol Solution") 1 episode, 2006
	Giovanni Manetti	...	Self - Olive Oil Maker (segment "Jamie Oliver") 1 episode, 2006
	Helen Waller	...	Self - Northern Plains Resource Council (segment "Coal Cowboy") 1 episode, 2006
	Kyle Fisher	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Frank Fiorina	...	Self - Carly's Husband (segment "Carly") 1 episode, 2006
	Brian Levin	...	Self - Criminologist, California State University (segment "Bum Hunting") 1 episode, 2006
	Jo Miller	...	Self - Bode's Mother (segment "Bode") 2 episodes, 2006
	Mario Andretti	...	Self - Racecar Driver (segment "Simon Cowell") 2 episodes, 2007
	Diane von Fürstenberg	...	Self - Barry's Wife (segment "Barry Diller") 1 episode, 2007
	Glenn Kelman	...	Self - CEO, Redfin (segment "6%") 1 episode, 2007
	Roy Bittan	...	Self - Keyboardist (segment "Springsteen") 2 episodes, 2007-2008
	Ben Heller	...	Self - Collector (segment "Thrift Shop Masterpiece?") 1 episode, 2007
	Jean-David Levitte	...	Self - French Ambassador to the United States (segment "Sarko L'Americain") 1 episode, 2007
	Sue Hickman	...	Self - Detective (segment "Not So Perfect a Match") 2 episodes, 2007
	Barbara Brown	...	Self - Brenda Lane's Sister (segment "Insanity on Death Row") 2 episodes, 2007-2008
	Handa Drori	...	Self - Concentration Camp Survivor (segment "The Nazi Deception") 1 episode, 2007
	Michael Jacobson	...	Self - Center for Science in the Public Interest (segment "Dr. Evil") 2 episodes, 2007
	Kaylor Shemberger	...	Self - Hollywood Presbyterian (segment "Dumped on Skid Row") 1 episode, 2007
	Dave Hogan	...	Self - National Retail Federation (segment "Hi-Tech Heist") 1 episode, 2007
	John Neiswender	...	Self - CFO, Pierce County Alliance (segment "Prescription for Addiction") 1 episode, 2007
	Pak Timothy	...	Self - Papasena Chief (segment "Garden of Eden") 2 episodes, 2007-2008
	Maria Lamb	...	Self - Annie's Mother (segment "What Killed Rebecca Riley?") 1 episode, 2007
	Omar Bin Sulaiman	...	Self - Governor (segment "Dubai Inc.") 3 episodes, 2007-2008
	Sarah Nisely	...	Self 1 episode, 2007
	Phil Seligmann	...	Self - Father of Reade Seligmann (segment "The Duke Case") 1 episode, 2007
	John Agresto	...	Self - Senior Official (segment "Left Behind") 2 episodes, 2007
	Paige Arias	...	Self - Teddy's Sister (segment "Diagnosis: Autism") 1 episode, 2007
	Barb Velasquez	...	Self - Dog Trainer (segment "Dog Nut") 2 episodes, 2007
	Terry Francona	...	Self - Manager, Boston Red Sox (segment "Stat Man") 3 episodes, 2008-2009
	Mary Tillman	...	Self - Pat's Mother (segment "What Really Happend to Pat Tillman?") 1 episode, 2008
	Diana Engstrom	...	Self - Widow (segment "For Better or Worse") 2 episodes, 2008-2009
	Francesco Rubino	...	Self - Surgeon (segment "The Bypass Effect") 1 episode, 2008
	Francisco Castaneda	...	Self - Detainee (segment "Detention in America") 1 episode, 2008
	Piero Antinori	...	Self - Antinori Family (segment "All in the Family") 3 episodes, 2008-2016
	Ross Isaacs	...	Self - Doctor (segment "Lifeline") 2 episodes, 2008
	Aaron Best	...	Self - Sergeant (segment "The Silver Star") 1 episode, 2008
	Stephen Merchant	...	Self - Writer (segment "Ricky Gervais") 1 episode, 2009
	Will Champion	...	Self - Drummer (segment "Coldplay") 2 episodes, 2009
	Peter Simon	...	Self - Actor (segment "Guiding Light") 2 episodes, 2009-2010
	Bobby Jindal	...	Self - Governor, Louisiana (segment "Bobby Jindal") 1 episode, 2009
	Nicolas Ghesquiere	...	Self - Balenciaga (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Stacy Moorman	...	Self - Resident (segment "130 Million Tons of Waste") 2 episodes, 2009-2010
	Bruce Riedel	...	Self - Brookings Institute (segment "The War in Pakistan") 2 episodes, 2009
	Patty Horan	...	Self - Pat's Wife (segment "Fight for a Cure") 2 episodes, 2009-2010
	Sheik Ahmad Gelan	...	Self - Lecturer (segment "Reeducating Osama Bin Laden's Disciples") 1 episode, 2009
	Chris Tangney	...	Self - Denise's Grandfather (segment "Is It Murder?") 2 episodes, 2009
	Dorothy Faulconer	...	Self - Unemployed (segment "The Winter of Our Hardship") 1 episode, 2009
	Yolanda Carballo	...	Self - Salvador Ceja's Family Member (segment "Yakuza") 1 episode, 2009
	Tom Hill	...	Self - Philanthropist (segment "Poisoned") 2 episodes, 2009
	Peter Depowski	...	Self - Pathologist (segment "The Kanzius Machine") 1 episode, 2009
	Sylvia Mackey	...	Self - John's Wife (segment "A Blow to the Brain") 1 episode, 2009
	Richard Garwin	...	Self - Physicist (segment "Cold Fusion Is Hot Again") 1 episode, 2009
	Kathryn Bigelow	...	Self (segment "Kathryn Bigelow") 2 episodes, 2010
	Patrick McEnroe	...	Self - Tennis Player (segment "Doubles") 2 episodes, 2010
	Brittany Brees	...	Self - Wife (segment "Cool Brees") 1 episode, 2010
	Rick Prelinger	...	Self - Film Historian (segment "Market Street") 2 episodes, 2010-2011
	Jean-Max Bellerive	...	Self - Prime Minister, Haiti (segment "Haiti") 1 episode, 2010
	Charles Byamukuma	...	Self - Ugandan (segment "America's Gift") 1 episode, 2010
	Dan Trahey	...	Self - OrchKids (segment "Gustavo Dudamel") 1 episode, 2010
	Aiulua Fanene	...	Self - Football Player (segment "Football Island") 2 episodes, 2010
	Alan Barton	...	Self - Businessman (segment "Davos") 1 episode, 2010
	Peter Wrege	...	Self - Behavioral Ecologist (segment "The Secret Language of Elephants") 4 episodes, 2010-2012
	Lesley Poole	...	Self - SEED Teacher (segment "The Seed School") 2 episodes, 2010
	John Donahoe	...	Self - CEO, eBay (segment "The Bloom Box") 2 episodes, 2010
	Jeff Schoep	...	Self - Commander, National Socialist Movement (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Mark Logue	...	Self - Grandson of Lionel Logue (segment "The King's Speech") 2 episodes, 2011
	Jeremy Richardson	...	Self - Student (segment "The N-Word") 2 episodes, 2011
	Ramon Garza	...	Self - Investigative Journalist (segment "Silver or Lead") 2 episodes, 2011
	Veronica Moses	...	Self - David's Mother (segment "Gospel for Teens") 2 episodes, 2011
	Christopher Celenza	...	Self - Director, American Academy (segment "The Library") 5 episodes, 2011-2014
	Jim Hassel	...	Self - Flavor Taster (segment "The Flavorists") 2 episodes, 2011-2012
	Tyree Bacon	...	Self - Senior Court Officer (segment "Remembering 9-11") 1 episode, 2011
	Rick Smith	...	Self - Founder, Taser International (segment "Taser") 1 episode, 2011
	Mary Felicia Brodowski	...	Self - Principal, St. Anthony (segment "The Sage of St. Anthony") 1 episode, 2011
	Colleen Hubley	...	Self - Nurse (segment "Counterfeit Drugs") 1 episode, 2011
	Judd Apatow	...	Self - Filmmaker (segment "Judd Apatow") 1 episode, 2012
	Rodriguez	...	Self (segment "Rodriguez") 2 episodes, 2012
	Brad Whitford	...	Self (segment "Aerosmith") 2 episodes, 2012
	Beverly Joubert	...	Self - National Geographic Explorer-in-Residence (segment "Lion Kings") 2 episodes, 2012-2013
	Bertrand Piccard	...	Self - Creator, Solar Impulse (segment "Around the World in 20 Days") 1 episode, 2012
	Meg Simmonds	...	Self - Memorabilia Manager (segment "James Bond") 2 episodes, 2012-2013
	Juan Dominguez	...	Self - Veteran and Amputee (segment "Role of a Lifetime") 1 episode, 2012
	Mike Waddell	...	Self - Athletic Director, Towson University (segment "The College Game") 1 episode, 2012
	Yossi Vardi	...	Self - Investor (segment "Tel Aviv") 1 episode, 2012
	Ryan Costella	...	Self - Head of Strategic Initiatives, Click Bond (segment "3 Million Open Jobs") 1 episode, 2012
	Barry Landau	...	Self - Accused Thief (segment "Stealing History") 3 episodes, 2012-2014
	Malcolm Pein	...	Self - Chess Writer (segment "The Mozart of Chess") 3 episodes, 2012-2014
	John Branca	...	Self - Michael Jackson's Executor (segment "Michael Jackson") 2 episodes, 2013
	Paul Watson	...	Self - Environmental Activist (segment "Return of the Humpbacks") 2 episodes, 2013-2014
	Norm Hooten	...	Self - Delta Force Operator (segment "Super 6-1") 1 episode, 2013
	A.J. McCarron	...	Self - Alabama Football Player (segment "The Perfectionist") 2 episodes, 2013-2014
	Rosie Napravnik	...	Self - Jockey (segment "Rosie's Run for the Roses") 1 episode, 2013
	Paul Deng	...	Self - Sudanese Refugee (segment "The Lost Boys") 3 episodes, 2013-2014
	Rob Spraggs	...	Self - Veteran (segment "The War Within") 2 episodes, 2013-2014
	Kathy Ciancaglini	...	Self - Wife of John Ciancaglini (segment "Hit Man") 1 episode, 2013
	Travis Endicott	...	Self - Student (segment "Quarterback Guru") 2 episodes, 2013-2014
	Ben Richards	...	Self - Army Major (segment "Invisible Wounds") 1 episode, 2013
	Sylvia Goldsmith	...	Self - Attorney (segment "40 Million Mistakes") 2 episodes, 2013
	Joslyn	...	Self - NSA Codebreaker (segment "Inside the NSA") 1 episode, 2013
	Anirban Maitra	...	Self - Professor of Oncology (segment "Boy Wonder") 2 episodes, 2013-2014
	Mohammed Gulab	...	Self - Afghan Villager (segment "Survivor") 1 episode, 2013
	Precious Moloi-Motsepe	...	Self - Doctor (segment "The Giving Pledge") 3 episodes, 2013-2016
	Cate Blanchett	...	Self - Actress (segment "Cate Blanchett") 2 episodes, 2014
	Chris Shiflett	...	Self - Guitarist, Foo Fighters (segment "Foo Fighters") 3 episodes, 2014-2015
	Kevin Richardson	...	Self - Animal Behaviorist (segment "The Lion Whisperer") 1 episode, 2014
	Chick Corea	...	Self - Jazz Musician (segment "The Virtuoso") 1 episode, 2014
	Stuart Corder	...	Self - Alma Deputy Director (segment "Alma") 2 episodes, 2014
	Corey Williams	...	Self - Convicted of Tax Fraud (segment "The Tax Refund Scam") 2 episodes, 2014-2015
	Mathijs Heyligers	...	Self - Violin Maker (segment "The City of Music") 2 episodes, 2014-2015
	David McHale	...	Self - Tourist (segment "Chernobyl") 1 episode, 2014
	Kyler Hunter	...	Self - Doctor (segment "Emergency") 1 episode, 2014
	Francis V. O'Connor	...	Self - Jackson Pollock Expert (segment "The Con Man") 2 episodes, 2014
	Joe Smiddy	...	Self - Doctor (segment "The Health Wagon") 4 episodes, 2014-2017
	Sam Gross	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Carolyn Coburn	...	Self - Tom's Wife (segment "Senator Tom Coburn") 2 episodes, 2014-2015
	Simav	...	Self - Resident of Homs (segment "Inside Homs") 1 episode, 2014
	Kirby Davis	...	Self - Apartment Owner (segment "100,000 Homes") 2 episodes, 2014
	Joey DeGrandis	...	Self - Superior Autobiographical Memory Subject (segment "Memory Wizards") 2 episodes, 2014
	Kristen	...	Self - Missile Combat Crew (segment "America's Missile Fields") 2 episodes, 2014
	Jay Hammonds	...	Self - Year Up Graduate (segment "Help Wanted") 2 episodes, 2014
	Kimberly Bowes	...	Self - Director, American Academy in Rome (segment "Saving History") 3 episodes, 2014-2016
	Li Na	...	Self - Tennis Player (segment "Li Na") 2 episodes, 2015
	Dumi Ndubane	...	Self - Wikipedia Editor (segment "Wikimania") 2 episodes, 2015
	Roberta Ross	...	Self - Singer (segment "Alive and Kickin") 3 episodes, 2015-2016
	Rob Brandt	...	Self - Father of an Addict (segment "Heroin in the Heartland") 4 episodes, 2015-2017
	Kendra Street	...	Self - Teacher, Marmaduke Elementary School (segment "Make-A-Wish") 4 episodes, 2015-2017
	Chris Kennedy	...	Self - Senior Deputy Director of Athletics, Duke (segment "Rush to Judgment") 1 episode, 2015
	Nicholas Boire	...	Self - Private (segment "A Few Good Women") 1 episode, 2015
	Brian Weeden	...	Self - Secure World Foundation (segment "The Battle Above") 2 episodes, 2015
	Ailsa Hayes	...	Self - Manager (segment "Whisky Island") 3 episodes, 2015-2018
	Jan	...	Self - Polish Witness (segment "The Hidden Holocaust") 2 episodes, 2015-2016
	Stephen Wainaina Waweru	...	Self - M-Pesa User (segment "The Future of Money") 2 episodes, 2015-2016
	Danny Boyle	...	Self - Director (segment "And the Nominees Are") 2 episodes, 2016
	Patti Scialfa	...	Self - Bruce's Wife (segment "Danny Clinch") 2 episodes, 2016
	Rickie Fowler	...	Self - Golfer (segment "Bubba") 2 episodes, 2016
	Jeff Rubin	...	Self - Financial Analyst (segment "Thrown for a Loss") 1 episode, 2016
	India Howell	...	Self - Rift Valley Children's Village (segment "The Children's Village") 2 episodes, 2016
	Jean-Jacques Neuer	...	Self - Lawyer (segment "The Picasso Portfolio") 2 episodes, 2016-2017
	Eric Barkalow	...	Self - Los Angeles Resident (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	Asia Horne	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Greg Clarick	...	Self - Attorney (segment "$80 Million Con") 1 episode, 2016
	Anita Raghavan	...	Self - Journalist (segment "Inside Edge") 1 episode, 2016
	Nicola Clemenza	...	Self - Farmer (segment "Agromafia") 1 episode, 2016
	Mike Cranfield	...	Self - Doctor (segment "Gorilla Doctors") 2 episodes, 2016-2017
	Tom Frankovich	...	Self - Attorney (segment "Drive-by Lawsuits") 1 episode, 2016
	Harlan Seymour	...	Self - Jennifer's Husband (segment "Aid in Dying") 1 episode, 2016
	Edwin Leahy	...	Self - Headmaster (segment "The Resurrection of St. Benedict's") 2 episodes, 2016
	Pierre Tariot	...	Self - Doctor (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Ron Radosh	...	Self - Historian (segment "The Brothers Rosenberg") 2 episodes, 2016-2017
	Norman Seabrook	...	Self - Union President (segment "Rikers Island") 1 episode, 2016
	Gary LaRue	...	Self - President, PetroWarrior (segment "Earthquake Alley") 2 episodes, 2016
	Benjamin Ferencz	...	Self - Nuremberg Prosecutor (segment "The Nuremberg Prosecutor") 2 episodes, 2017-2019
	Brad Goldstein	...	Self - Private Investigator (segment "Corkscrewed") 1 episode, 2017
	Blythe Miller Davies	...	Self - Joe's Wife (segment "The American Steeplechase") 2 episodes, 2017
	Jakson Follmann	...	Self - Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Jerry Cauthen	...	Self - Engineer (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Bettina Bader	...	Self - Pottery Specialist (segment "Space Archaeology") 1 episode, 2017
	Paolo Di Quinzio	...	Self - Alpine Emergency Team (segment "Avalanche") 1 episode, 2017
	Paul Selva	...	Self - General (segment "The Coming Swarm") 2 episodes, 2017
	Jan Creamer	...	Self - Founder, Animal Defenders International (segment "Saving the Lions") 2 episodes, 2017
	Edith Mayer	...	Self - Saved by Kaminsky (segment "The Forger") 1 episode, 2017
	Andy Cockle	...	Self - Cockle Legal Printing (segment "Redemption") 4 episodes, 2017-2019
	Maggie Fyffe	...	Self - Secretary, Isle of Eigg Heritage Trust (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Sidney Toledano	...	Self - CEO, Christian Dior (segment "Peter Marino") 2 episodes, 2017
	Jonathan Starr	...	Self - Hedge Fund Manager (segment "Starr Students") 1 episode, 2017
	Dennis Andrews	...	Self - Union Representative (segment "Cook County Jail") 2 episodes, 2017
	Jeanette Antolin	...	Self 1 episode, 2017
	Gaston Browne	...	Self - Prime Minister, Antigua and Barbuda (segment "Passports for Sale") 2 episodes, 2017
	Aaron Sorkin	...	Self - Writer (segment "To Kill a Mockingbird") 2 episodes, 2018-2019
	Kirsten Gillibrand	...	Self - Senator, New York (segment "Senator Gillibrand") 1 episode, 2018
	Beto O'Rourke	...	Self - Representative, Texas (segment "As Goes Texas") 1 episode, 2018
	Kaitlin Hansen	...	Self - Portland Resident (segment "Portland") 1 episode, 2018
	Jack	...	Self - Nerdfighter (segment "John Green") 3 episodes, 2018-2020
	Mackenzy Goode	...	Self - Daughter of Addict (segment "Saving a Generation") 2 episodes, 2018
	Lee Goldstein	...	Self - Doctor (segment "Impact") 2 episodes, 2018
	Casey Peck	...	Self - Firefighter 1 episode, 2018
	Troy Green	...	Self - Tim's Son (segment "Tim Green") 2 episodes, 2018-2019
	Aaltje van Zweden	...	Self - Jaap's Wife (segment "Jaap") 2 episodes, 2018-2019
	Edward Scicluna	...	Self - Finance Minister (segment "Malta") 3 episodes, 2018-2020
	Mason	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Ellen Kullman	...	Self - Former CEO, DuPont (segment "Pay Up") 1 episode, 2018
	Bruce Perry	...	Self - Childhood Trauma Expert (segment "Treating Trauma") 1 episode, 2018
	Gaetan Borgonie	...	Self - Biologist (segment "Ultra Deep") 4 episodes, 2018-2020
	Katia	...	Self - Music Student (segment "Second Act") 2 episodes, 2018
	Peter Dinklage	...	Self - Actor (segment "Game of Thrones") 2 episodes, 2019
	Chris Fischer	...	Self - Shark Tagger (segment "Great White") 2 episodes, 2019-2020
	Steven Chu	...	Self - Former Secretary of Energy (segment "The Unlikely Inventor") 2 episodes, 2019
	Beth Kissileff	...	Self - Rabbi Jonathan's Wife (segment "Tree of Life") 1 episode, 2019
	Matthew W. Johnson	...	Self - Scientist (segment "Psychedelic Science") 3 episodes, 2019-2020
	James White	...	Self - Investor (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Hadi Partovi	...	Self - Code.org (segment "Cracking the Code") 1 episode, 2019
	Neha Narula	...	Self - Director, Digital Currency Initiative (segment "Bitcoin's Wild Ride") 1 episode, 2019
	Gebre Waddell	...	Self - Entrepreneur (segment "Billionaire on the Bus") 2 episodes, 2019
	Mark Johnson	...	Self - FTD Sufferer (segment "Frontotemporal Dementia") 3 episodes, 2019-2020
	Dan Toski	...	Self - Former Patient (segment "Mind Reading") 2 episodes, 2019-2020
	Warwick Miller	...	Self - Geologist (segment "Into the Deep") 1 episode, 2019
	Tewede Yigzaw	...	Self - Farmer (segment "Built by Angels") 2 episodes, 2019-2020
	Scott Erfe	...	Self - Warden (segment "The Rock") 1 episode, 2019
	Liberty Phoenix	...	Self - Joaquin's Sister (segment "Joaquin Phoenix") 2 episodes, 2020
	Dalia Sakas	...	Self - Piano Teacher (segment "Vision of Music") 2 episodes, 2020
	Katalin Novák	...	Self - Secretary of State, Hungary (segment "A Populist Movement") 2 episodes, 2020
	Alex Villanueva	...	Self - Los Angeles County Sheriff (segment "Ghost Guns") 1 episode, 2020
	Raja Krishnamoorthi	...	Self - Representative, Illinois (segment "Wild West of Testing") 1 episode, 2020
	Karen Walrond	...	Self - Friend of Brené (segment "Brenè Brown") 1 episode, 2020
	Alex Lopez	...	Self - Former Navy Seal (segment "Spilling Across the Border") 2 episodes, 2020
	Alan Moskin	...	Self - Holocaust Survivor (segment "Talking to the Past") 2 episodes, 2020
	Phoebe Stubblefield	...	Self - Anthropologist (segment "Exhume the Truth") 1 episode, 2020
	Rick Snyder	...	Self - Governor, Michigan (segment "Children of Flint") 2 episodes, 2020
	Chris Burgess	...	Self - Islands Energy Program (segment "Array of Hope") 1 episode, 2020
	Leonard Blom	...	Self - Skater (segment "Elfstedentocht") 1 episode, 2020
	Coco Orgeron	...	Self - Ed Orgeron's Mother (segment "Coach O and the Sideways Season") 1 episode, 2020
	Denjiro Tanaka	...	Self - Musician (segment "The Crown Prince of Kabuki") 1 episode, 2020
	Emily Redman	...	Self - District Attorney (segment "Failure to Protect") 1 episode, 2020
	Chris Ganci	...	Self - Son of Peter Ganci 1 episode, 2021
	Dick Van Arsdale	...	Self - Former Basketball Player (segment "What Makes Bobby Run?") 1 episode, 1973
	Wilson Hubbell	...	Self - Vietnam Veteran (segment "Vietnam 101") 2 episodes, 1987-1991
	Arthur Lyman	...	Self - Chief Counsel (segment "Felix Rodriguez") 1 episode, 1989
	Danny Bruzard	...	Self - Sergeant (segment "Bad Cops") 2 episodes, 1990-1991
	Carl Schram	...	Self - Health Insurance (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Carl Cook	...	Self - Birmingham Fire Department (segment "Fireman Save My Job!") 1 episode, 1990
	Melinda Lawrence	...	Self - Muscular Dystrophy Patient (segment "Melinda") 2 episodes, 1990-1993
	Flash Fallon	...	Self - Conductor (segment "Grand Central") 1 episode, 1990
	Tale Heft	...	Self - Co-Owner, Yab Yum Club (segment "Dutch Treat II") 2 episodes, 1990-1991
	Jim Hoag	...	Self - Publisher, New York Daily News (segment "Trouble") 1 episode, 1990
	Rudy	...	Self - Patient (segment "Ward 5A") 2 episodes, 1990-1991
	Adrian Gross	...	Self - Science Advisor, EPA (segment "The Spraying of L.A.") 1 episode, 1990
	Buddy Maedgen	...	Self - Farmer (segment "Bug Man") 1 episode, 1990
	Darman Mata	...	Self - Tamil Leader (segment "The Airplane Kids") 1 episode, 1990
	Joseph Melton	...	Self - Student (segment "The Gospel According to Saxon") 1 episode, 1990
	Warren Brookes	...	Self - Columnist (segment "Acid Rain") 2 episodes, 1990-1991
	Stephen McNamara	...	Self - Florida Regulator (segment "This House is a Steal") 2 episodes, 1990-1991
	Diane	...	Self - Scammed by TV Millions (segment "TV Millions Corporation") 1 episode, 1990
	Dan Webb	...	Self - Former U.S. Attorney (segment "The National Enquirer") 1 episode, 1990
	Lori Wynn	...	Self - NAACP (segment "Michael McGee of Milwaukee") 1 episode, 1990
	Romy Haag	...	Self - Cabaret Performer (segment "Reunification") 1 episode, 1991
	Sydney Schanberg	...	Self - Columnist (segment "Senator Alphonse D'Amato") 1 episode, 1991
	Jose Roman	...	Self - Shooting Suspect (segment "Just Another Killing?") 1 episode, 1991
	Wally Daggett	...	Self - Farmer (segment "Stray Voltage") 2 episodes, 1991-1992
	William Anders	...	Self - General Dynamics (segment "Easy Money in Hard Times") 1 episode, 1991
	George B. Crist	...	Self - CBS Military Consultant (segment "Gulf War Update") 1 episode, 1991
	Russell Loud Hawk	...	Self - Native American (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Sheila Carroll	...	Self - Doctor (segment "Take the Money and Run") 2 episodes, 1991-1992
	Kate McIlkenny	...	Self - Wife of Richard McIlkenny (segment "The Birmingham Six") 1 episode, 1991
	Ronnie Holly	...	Self - Convict (segment "That's the Law") 1 episode, 1991
	Susanne Logan	...	Self - Patient (segment "Susanne Logan's Story") 1 episode, 1991
	Trevor	...	Self - Traffic Cop (segment "Sound of Music") 2 episodes, 1991-1992
	Thomas Heydrich	...	Self - Nephew of Reinhard Heydrich (segment "Sins of Their Fathers") 3 episodes, 1991-1993
	Brian Suprenant	...	Self - Veteran Corrections Officer (segment "Rikers Island") 2 episodes, 1991-1992
	Yvonne Wilson	...	Self - Duffosky Island Resident (segment "The New Plantations") 1 episode, 1991
	Raul Ubieta	...	Self - Police Officer, Metro-Dade (segment "1-800-Con-Man") 2 episodes, 1991-1992
	Sylvia Merritt	...	Self - Mother of Brian Merritt (segment "Old Enough to Kill") 1 episode, 1991
	Gordon	...	Self - Prisoner (segment "Prison U.") 1 episode, 1991
	Fran Cormack	...	Self - Bond Holder (segment "Piece of the Pie") 1 episode, 1991
	Fharang Jahanpur	...	Self - Persian Monitor (segment "Tuning In") 1 episode, 1991
	Robert Scott	...	Self - Alyeska Technician (segment "Plugging the Leaks") 2 episodes, 1991-1992
	Janette Williams	...	Self - Choice Program Mother (segment "Public School or Private School: Choice") 1 episode, 1991
	Lily Adams	...	Self - Ann's Granddaughter (segment "Texas Rules") 2 episodes, 1991-1993
	Samuel Depina	...	Self - Shooting Victim (segment "Epidemic") 2 episodes, 1991-1992
	Anne Douglas	...	Self - Wife of Kirk Douglas (segment "Kirk Douglas") 1 episode, 1992
	Rebel Arent	...	Self - LA Dukes Member (segment "G-Dog") 1 episode, 1992
	William Webster	...	Self - Missouri Attorney General (segment "American Gothic Gone Mad") 2 episodes, 1992-1994
	Henry Waxman	...	Self - House Subcommittee on Health and the Environment (segment "The Oregon Plan") 5 episodes, 1992-2008
	Jack Hession	...	Self - Sierra Club (segment "Wally World") 1 episode, 1992
	Sandi Bass-Rideout	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Tom Plaskett	...	Self - Former Board Chairman, Pan Am (segment "Pan Am 103") 1 episode, 1992
	Simcha Dinitz	...	Self - Immigration Agency (segment "The Russians Are Coming") 2 episodes, 1992
	Aaron Marcu	...	Self - Assistant US Attorney (segment "Mob Girl") 1 episode, 1992
	Ralph Erdmann	...	Self - Forensic Pathologist (segment "Forensic Pathologist") 2 episodes, 1992-1993
	Stephanie McGuire	...	Self - Hope Member (segment "Clean Air, Clean Water, Dirty Fight") 2 episodes, 1992-1993
	Tim Heaton	...	Self - Young Professional (segment "Hard Choices") 1 episode, 1992
	Grace Trudell	...	Self - Foster Mother (segment "As Simple as Black & White") 1 episode, 1992
	Lauri Fitz Pegado	...	Self - Vice President, Hill & Knowlton (segment "Nayirah") 2 episodes, 1992
	Bill Banholzer	...	Self - General Electric Scientist (segment "A Gem of an Idea") 2 episodes, 1992-1993
	Bob Oakes	...	Self - Injured in Car Accident (segment "Car Seats") 1 episode, 1992
	Barbara Adams	...	Self - Niece of Jane Rood (segment "Family Crimes") 1 episode, 1992
	Mikhail Malei	...	Self - President Yeltsin's Top Defense Adviser (segment "Made in the USSR") 1 episode, 1992
	Heike Soldman	...	Self - East German Political Dissident (segment "Children of the Berlin Wall") 2 episodes, 1992
	Ben Pollack	...	Self - Screenwriter (segment "To Catch a Thief") 2 episodes, 1992-1993
	Charles Hastings	...	Self - Broker (segment "A Matter of Interest") 1 episode, 1992
	John Marks	...	Self - Runs Addiction Clinic in Liverpool (segment "Rx Drugs") 1 episode, 1992
	Judy Sheindlin	...	Self - New York City Family Court (segment "Law and Disorder") 1 episode, 1993
	Martin Fido	...	Self - Literature Expert (segment "Jack the Ripper?") 1 episode, 1993
	Frank Howard	...	Self - Yankee Batting Coach (segment "The Man with the Golden Arm") 1 episode, 1993
	Alojzy Richter	...	Self - Former Inmate of Swietochlowiche (segment "The Commandant") 1 episode, 1993
	Bruce Yamashita	...	Self - Lawyer (segment "A Few Good White Men") 2 episodes, 1993-1994
	Arletta Bronaugh	...	Self - Former Projects Resident (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Nancy Samuels	...	Self - Breast-Cancer Victim (segment "The Most Promising Treatment?") 1 episode, 1993
	C.B. Furgotston	...	Self - Lobbyist (segment "Odds Are") 1 episode, 1993
	Len Jacobson	...	Self - Consultant (segment "No Miss") 1 episode, 1993
	Michael Manove	...	Self - Professor, Boston University (segment "John Silber of Boston University") 1 episode, 1993
	Marie Honan	...	Self - Irish Lesbian and Gay Organization (segment "Tearing of the Green") 1 episode, 1993
	Bob Curtis	...	Self - Detective (segment "Alive and Well in Quincy") 1 episode, 1993
	Alex	...	Self - Ukrainian Programmer (segment "North of the Border") 1 episode, 1993
	Jamie Traver	...	Self - Physicians for Human Rights (segment "Cell Block 3A") 1 episode, 1993
	Kendra Ursino	...	Self - Patient (segment "Joint Venture") 1 episode, 1993
	David McClintick	...	Self - Author, Swordfish (segment "Operation Swordfish") 1 episode, 1993
	Carol	...	Self - Pro-Choice Advocate (segment "Common Ground") 1 episode, 1993
	John Jane	...	Self - Investigated Dr. Carey's Research (segment "Michael Carey, M.D.") 2 episodes, 1993
	Lynn Martin	...	Self - Department of Labor (segment "The Orange Juice Man") 2 episodes, 1993
	Mitch Snyder	...	Self - Homeless Advocate (segment "Mitch Snyder's Legacy") 1 episode, 1993
	Carl Reiner	...	Self - Rob Reiner's Father (segment "Rob Reiner") 1 episode, 1994
	Jeanne Moreau	...	Self - Actress (segment "Femme Fatale") 3 episodes, 1994-2001
	Clive James	...	Self - Producer (segment "A Very English Audience") 1 episode, 1994
	Julia McCoy	...	Self - Law School Applicant (segment "The State vs. James Hamm") 1 episode, 1994
	Bob Kain	...	Self - Head, IMG Tennis Division (segment "Million Dollar Babies") 1 episode, 1994
	Sondra Addison	...	Self - National Organization for Women (segment "The $64 Dollar Question") 1 episode, 1994
	Viviana Andrade	...	Self - Attorney, Mexican-American Legal Defense and Education Fund (segment "Born in the USA") 1 episode, 1994
	Yaakov Bleich	...	Self - Ukrainian Rabbi (segment "The Ugly Face of Freedom") 1 episode, 1994
	Louis Grumet	...	Self - President, New York State School Boards Association (segment "Kiryas Joel 10950 New York") 1 episode, 1994
	Jermaine	...	Self - Student (segment "Changing the Odds") 1 episode, 1994
	Gregory Renn	...	Self - Presidio of San Francisco (segment "Closing Up") 1 episode, 1994
	Steve Chaykin	...	Self - Former Assistant US Attorney (segment "It Pays to Advertise") 1 episode, 1994
	Malik Fuller	...	Self - College Student (segment "A Hero?") 1 episode, 1994
	Liz Houser	...	Self - Teaches Facilitated Communication (segment "Less Than a Miracle") 1 episode, 1994
	Roberta Ciuffo	...	Self - Juilliard School of Music (segment "The Sound of Music") 2 episodes, 1994
	Sikea	...	Self - Student (segment "'A' Is for Abstinence") 1 episode, 1994
	Jeff Gantar	...	Self - Midshipman (segment "A Matter of Honor") 1 episode, 1994
	Chris Considine	...	Self - Lawyer (segment "Whose Life Is It Anyway?") 1 episode, 1994
	Carole Bouquet	...	Self - Actress (segment "The Last Time We Saw Paris") 1 episode, 1995
	David Frost	...	Self - Interviewer (segment "In Over His Head") 1 episode, 1995
	Pete Rose Jr.	...	Self - Replacement Player (segment "No Joy in Mudville") 1 episode, 1995
	Ellis Marsalis	...	Self - Wynton's Father (segment "Come Blow Your Horn") 1 episode, 1995
	Bob Edwards	...	Self - National Public Radio Host (segment "NPR") 1 episode, 1995
	Emmett O'Sullivan	...	Self - Retired Businessman (segment "The Catholics") 1 episode, 1995
	Rocell Winters	...	Self - Law Student (segment "Too Good to Be True?") 1 episode, 1995
	Fran Rusca	...	Self - Nick's Mother (segment "Pay Attention!") 1 episode, 1995
	John Constantini	...	Self - Camper (segment "Summer Camp") 2 episodes, 1995
	Doug Jones	...	Self - Supports School Prayer (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	Sandra Bogle	...	Self - Husband Was Killed (segment "Life & Death in an Irish Town") 2 episodes, 1995
	William Gibson	...	Self - NAACP Board Chairman (segment "Who Shall Overcome?") 1 episode, 1995
	Dorothy Vogel	...	Self - Collector (segment "The Vogels") 2 episodes, 1995
	David Ching	...	Self - Husband (segment "HMO") 1 episode, 1995
	Rose Sanders	...	Self - Civil Rights Attorney (segment "Racial Tracking") 2 episodes, 1995-1997
	Woody Woodhull	...	Self - Pilot (segment "Flight 712") 1 episode, 1995
	Louise Shelley	...	Self - Professor, American University (segment "The Worst Nightmare") 2 episodes, 1995-1996
	Rhea Perlman	...	Self - Actress (segment "Jim Burrows") 1 episode, 1996
	Tonya Lewis Lee	...	Self - Spike Lee's Wife (segment "Spike Lee") 1 episode, 1996
	Laura Ingraham	...	Self - Independent Women's Forum (segment "Independent Women") 1 episode, 1996
	Bob Ebeling	...	Self - Former Morton-Thiokol Engineer (segment "January 28, 1986") 1 episode, 1996
	Moira Forbes	...	Self - Steve's Daughter (segment "What Makes Steve Run?") 1 episode, 1996
	Miles Hargrove	...	Self - Tom's Son (segment "Kidnapped") 1 episode, 1996
	Maureen Reeder	...	Self - Minnesota News Council Member (segment "You Arrogant Journalists") 1 episode, 1996
	William Dressel	...	Self - Executive Director, League of Municipalities (segment "Little Fish") 1 episode, 1996
	Betty Allen	...	Self - Former Prudential-Bache Agent (segment "A Piece of the Rock") 1 episode, 1996
	Hany Abu Haikyle	...	Self - Palestinian (segment "A Very Tough Neighborhood") 2 episodes, 1996-1998
	Mohammad Yazbek	...	Self - Hezbollah Leader (segment "Hezbollah") 1 episode, 1996
	Gail Wrohlson	...	Self - Deer Advocate (segment "Bambi") 2 episodes, 1996-1997
	Sabine Sonabend	...	Self - Daughter of Charles Sonabend (segment "Switzerland") 1 episode, 1996
	Edin Karacic	...	Self - Bosnian War Survivor (segment "Dusko Tadic") 1 episode, 1996
	Bob Porter	...	Self - Unemployed Purchasing Manager (segment "White Collar Blues") 1 episode, 1996
	Owen Steele	...	Self - Officer (segment "The Death Penalty") 1 episode, 1996
	Carmine Sarnelli	...	Self - Fulton Fish Market Vendor (segment "A Fine Kettle of Fish") 1 episode, 1996
	Bob Ivey	...	Self - Corporate Hog Farmer (segment "Pork Power") 3 episodes, 1996-2003
	Tilly Peterson	...	Self - Resident (segment "Raking It In") 1 episode, 1996
	Christian Pross	...	Self - German Physician (segment "Herr Doktor") 1 episode, 1996
	Karen LaPointe	...	Self - Richard LaPointe's Wife (segment "Did He Do It?") 1 episode, 1996
	Liselotte von Hofacker	...	Self - Caesar von Hofacker's Daughter (segment "The Conspiracy to Kill Hitler") 1 episode, 1996
	Abdel Basset Ali Al-Megrahi	...	Self - Accused of Pan Am 103 Bombing (segment "Eight Years and Counting") 2 episodes, 1996-1999
	Erin Hill	...	Self - Actress (segment "Randy Newman") 1 episode, 1997
	Pierre Salinger	...	Self - Chairman, Wall of Liberty (segment "The Wall") 4 episodes, 1997-2002
	Osvaldo Trujillo-Blanco	...	Self - Prison Inmate (segment "The $300,000,000 Man") 1 episode, 1997
	David Breitbart	...	Self - Attorney (segment "Bounty Hunter") 2 episodes, 1997-1998
	China Wilson	...	Self - Performer (segment "West Side Story") 1 episode, 1997
	Anna	...	Self - Mail Order Bride (segment "Here Come the Brides") 1 episode, 1997
	Frank Larsen	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Larry Schonbrun	...	Self - Lawyer (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	Kendrick Moxon	...	Self - Attorney (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Barbara Lewis	...	Self - Robbery Victim (segment "Quick Cash") 2 episodes, 1997-1998
	Julienne Estrada	...	Self - Prisoner (segment "Innocents Abroad") 1 episode, 1997
	Scott Morrison	...	Self - Deeadra's Husband (segment "Deeadra") 1 episode, 1997
	Linda Floyd	...	Self - Former Employee of John Dalton (segment "Car for Rent?") 1 episode, 1997
	James Fox	...	Self - San Mateo District Attorney (segment "I Remember Daddy") 1 episode, 1997
	Christina	...	Self - Williams Syndrome Patient (segment "A Very Special Brain") 3 episodes, 1997-2005
	Chris Finnegan	...	Self - Retired Narcotics Detective (segment "Veronica Guerin") 2 episodes, 1997
	Sheri Storm	...	Self - Former Patient (segment "MPD") 1 episode, 1997
	Kim Solez	...	Self - Doctor (segment "Who Poisoned the Children?") 2 episodes, 1997-1999
	Xavieria	...	Self - Nun (segment "Sisters of Mercy?") 1 episode, 1997
	Thomas Breen	...	Self - Cruz's Attorney (segment "Was Rolando Cruz Framed?") 2 episodes, 1997-1998
	John W. Gofman	...	Self - Professor of Molecular Biology (segment "5-4-3-2-1 Liftoff") 1 episode, 1997
	David Buzby	...	Self - Convicted of Drunk Driving (segment "The Bracelet") 1 episode, 1997
	Mario Linares	...	Self - Class Member (segment "Strive") 2 episodes, 1997
	Pasha	...	Self - Soldier (segment "The Russian Army") 2 episodes, 1997-2000
	Bob Gibbons	...	Self - Talent Scout (segment "There's No Business Like Shoe Business") 3 episodes, 1997-2002
	Anthony Icenogle	...	Self - Olmo's Lawyer (segment "Unmasked") 1 episode, 1997
	Joe Cammerata	...	Self - Attorney for Paula Jones (segment "Paula Jones") 1 episode, 1997
	Richard Lundwall	...	Self - Former Texaco Executive (segment "The Texaco Tapes") 1 episode, 1997
	Fatime Soboh	...	Self - Wife of Prisoner (segment "Brother Against Brother") 1 episode, 1997
	Dawn Pate	...	Self - Baptist (segment "Taking on Disney") 2 episodes, 1997-1998
	Chloe Malle	...	Self - Candice's Daughter (segment "Candice Bergen-Murphy Brown") 2 episodes, 1998-2003
	Richard Hughes	...	Self - Heart Patient (segment "The Best Doctors in America") 2 episodes, 1998
	Mary Pitts	...	Self - Earl's Wife (segment "Selling Secrets") 1 episode, 1998
	David Tang	...	Self - Businessman (segment "David Tang") 1 episode, 1998
	Beverly Hamilton	...	Self - Charles Hamilton's Wife (segment "Autopsy") 2 episodes, 1998-2000
	David Green	...	Self - Detective (segment "The Winter Hill Gang") 1 episode, 1998
	Ken Laufman	...	Self - Former Insurance Salesman (segment "Not the Best Policy") 1 episode, 1998
	Charles Aswad	...	Self - CEO, New York State Medical Society (segment "The Nurse Will See You Now") 1 episode, 1998
	Bill McAveney	...	Self - Megan's Father (segment "Megan's Story") 1 episode, 1998
	Marcus Diggs	...	Self - Manager (segment "Turning Around Denny's") 1 episode, 1998
	Peter Zamory	...	Self - Doctor (segment "The Deadly Trade in Fake Medicine") 1 episode, 1998
	Paul Hardy	...	Self - Lawyer (segment "A Million Men, Women and Children") 1 episode, 1998
	Ronald Miller	...	Self - Pled Guilty (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Orlando Hernandez	...	Self - Baseball Player (segment "Running from Home") 2 episodes, 1998-1999
	Tard Jackson	...	Self - Juvenile Offender (segment "Juvenile Justice") 1 episode, 1998
	Michael Gainey	...	Self - Chief Warrant Officer (segment "Helicopter Down") 1 episode, 1998
	Jack Spratt	...	Self - Convicted Sex Offender (segment "Stephanie's Law") 1 episode, 1998
	Juan Carlos Navarro	...	Self - Politician (segment "Broken Promises?") 1 episode, 1998
	Steven Perles	...	Self - Lawyer (segment "In Memory of Alisa") 3 episodes, 1998-2001
	Jeremy Irons	...	Self - Actor (segment "Rumpole of the Bailey") 5 episodes, 1999-2013
	Sheila C. Johnson	...	Self - Co-Founder, Black Entertainment Television (segment "BET") 1 episode, 1999
	Hindi Brooks	...	Self - TV Writer (segment "The Young and the Restless") 2 episodes, 1999
	Mel Sachs	...	Self - Sante Kimes's Lawyer (segment "A Family Affair") 2 episodes, 1999
	Raul Hilberg	...	Self - Historian (segment "Fragments") 1 episode, 1999
	Safa Al-Batat	...	Self - Iraqi Dissident (segment "Unfinished Business") 2 episodes, 1999
	Joseph Delaney	...	Self - Police Chief (segment "Cop Killer") 1 episode, 1999
	Henry Tifan	...	Self - Human Rights Worker (segment "Untouchables") 1 episode, 1999
	Samson Jesudass	...	Self - Doctor (segment "A Doctor in the House?") 2 episodes, 1999-2001
	Terry Pell	...	Self - Attorney (segment "Vice Versa") 2 episodes, 1999-2000
	Lutfi Thaci	...	Self - Witness (segment "War Crimes") 1 episode, 1999
	Nancy Lublin	...	Self - Founder, Dress for Success (segment "Dress for Success") 1 episode, 1999
	Kelly Greene	...	Self - Rape Survivor (segment "Banking on DNA") 1 episode, 1999
	John Knutas	...	Self - Writer, Finland (segment "Hello, I'm in Finland") 1 episode, 1999
	Rosemary Lehmberg	...	Self - Attorney (segment "Juvenile Justice?") 2 episodes, 1999
	Kyle Hahn	...	Self - ALS Sufferer (segment "Choosing Life") 1 episode, 1999
	Andrew Pedan	...	Self - Torture Victim (segment "This Is Peace?") 1 episode, 1999
	Valerie	...	Self - Harry Potter Fan (segment "Harry Potter") 5 episodes, 1999-2003
	Gayle Danley	...	Self - Former National Slam Champion (segment "Slam!") 1 episode, 1999
	Marshall Morgan	...	Self - Head of Emergency Medicine, UCLA (segment "Doing the Right Thing?") 2 episodes, 1999-2000
	Kevin Mitnick	...	Self - Cyberthief (segment "Kevin Mitnick, Cyber Thief") 2 episodes, 2000
	Angela Baker	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Ken Alibek	...	Self - Russian Defector (segment "Smallpox") 2 episodes, 2000-2001
	Richard Herman	...	Self - Law Firm Partner (segment "The 450 Million Dollar Scam") 1 episode, 2000
	Zev Chafets	...	Self - Author & Former Government Official (segment "Whose Country Is It?") 2 episodes, 2000
	Mashaya Mathiva	...	Self - Lemba Elder (segment "The Lemba") 1 episode, 2000
	Lokelani Lindsey	...	Self - Trustee (segment "The Bishop Estate") 2 episodes, 2000
	Anita Busch	...	Self - Editor, The Hollywood Reporter (segment "Who Is Arnon Milchan?") 2 episodes, 2000
	George Campbell	...	Self - Comedian (segment "The Power of Positive Speaking") 2 episodes, 2000-2002
	John Meenan	...	Self - Air Transport Association (segment "Delayed") 2 episodes, 2000-2001
	James Weekley	...	Self - Resident, Blair (segment "King Coal") 1 episode, 2000
	Don Kerwin	...	Self - Catholic Legal Immigration Network (segment "Locked Up for Life?") 1 episode, 2000
	Pedro Acosta	...	Self - Carlos' Father (segment "Carlos Acosta's Story") 1 episode, 2000
	Jeffrey Lehman	...	Self - Dean, University of Michigan Law School (segment "Negative About Affirmative Action") 4 episodes, 2000-2002
	Connie Lebed	...	Self - Jonathan's Mother (segment "Wall Street Whiz Kid") 2 episodes, 2000-2001
	Victor Cordova	...	Self - Program Participant (segment "Ready, Willing & Able") 1 episode, 2000
	Larry Farwell	...	Self - Scientist (segment "Brain Fingerprinting") 1 episode, 2000
	Peter Slover	...	Self - The Dallas Morning News (segment "Unfortunate and Untrue?") 1 episode, 2000
	Mike Reynolds	...	Self - Father of Murder Victim (segment "The Bicycle Thief") 3 episodes, 2000-2002
	Judy Parcells	...	Self - Bill Parcells' Wife (segment "Bill Parcells") 2 episodes, 2000-2003
	Barbara Cook	...	Self - Singer (segment "Barbara Cook") 2 episodes, 2001-2004
	Andrew Weil	...	Self - Doctor (segment "Alternative Medicine") 1 episode, 2001
	Ben Brafman	...	Self - Lawyer (segment "Any Given Sunday") 2 episodes, 2001-2003
	Susan Lester	...	Self - Study Coordinator (segment "Of Mice and Men") 1 episode, 2001
	Mike Saad	...	Self - Doctor (segment "Nothing More to Worry About?") 2 episodes, 2001
	John Douglass	...	Self - Police Chief (segment "Dillard's") 1 episode, 2001
	Russ Howard	...	Self - Colonel (segment "The Long Gray Line") 1 episode, 2001
	Nasser Al-Sane	...	Self - Member of Parliament, Kuwait (segment "Kuwait: Ten Years Later") 2 episodes, 2001-2002
	Barbara Duffield	...	Self - National Coalition for the Homeless (segment "School for the Homeless") 2 episodes, 2001
	Liz Jeffords	...	Self - Jim's Wife (segment "In a League of His Own") 1 episode, 2001
	Jack Geybig	...	Self - Graduate, Milton Hershey School (segment "The Candy Man") 2 episodes, 2001-2002
	Sima Iftahar	...	Self - Pakistani Businesswoman (segment "Two Faces of Pakistan") 1 episode, 2001
	Alan Niederberg	...	Self - Parent (segment "The Sudbury Way") 1 episode, 2001
	Steve Crohn	...	Self - Immune to HIV (segment "Whose Body Is It Anyway?") 2 episodes, 2001
	Deborah Massey	...	Self - Undertaker (segment "The Strange Case of Dr. Shipman") 2 episodes, 2001
	Damian Fernandez	...	Self - Professor (segment "Castro") 2 episodes, 2001-2002
	Bud Busken	...	Self - Father of Juli Busken (segment "DNA Dragnet") 2 episodes, 2001-2004
	Yasmine Moussa	...	Self - College Student (segment "What Are They Saying About Us?") 1 episode, 2001
	Kyle Vazquez	...	Self - Bryonn's Cousin (segment "Bryonn Bain of Harvard") 1 episode, 2001
	Shane Langston	...	Self - Mississippi Trial Lawyers Association (segment "Jackpot Justice") 1 episode, 2002
	Frank G. Wisner Jr.	...	Self - Former U.S. Ambassador to India (segment "Doing Business with Enron") 1 episode, 2002
	Gina Hartley	...	Self - Claims Handler, UnumProvident (segment "Not the Best Policy") 1 episode, 2002
	Jeff Chambers	...	Self - Director of Human Resources, SAS (segment "The Royal Treatment") 2 episodes, 2002-2003
	Marcelle Cedars	...	Self - Fertility Doctor (segment "The Biological Clock") 3 episodes, 2002-2003
	Ana Carmona	...	Self - Mother of Student (segment "Pentagon Schools") 1 episode, 2002
	Michael Sheip	...	Self - Priest (segment "Married Priests") 2 episodes, 2002
	Diane Frances	...	Self - Fire Victim (segment "The American Red Cross") 2 episodes, 2002
	Ottavio Cinquanta	...	Self - International Skating Union (segment "Scandal on Ice") 1 episode, 2002
	Israel Beard	...	Self - Laurie's Father (segment "Going Home") 2 episodes, 2002-2003
	Monica Stowers	...	Self - Mother of Kidnapped Children (segment "Kidnapped") 2 episodes, 2002-2003
	Gloria Sayles	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Thomas Truman	...	Self - Doctor (segment "Murder in the Second Degree") 2 episodes, 2002
	Kelly Burke	...	Self - Patient (segment "Bad Medicine") 1 episode, 2002
	Steve Green	...	Self - California Corrections Official (segment "Change of Heart") 2 episodes, 2002-2003
	Derek Powney	...	Self - Catholic Priest (segment "Stephen Hawking") 1 episode, 2003
	Frank Moore	...	Self - Michael's Father (segment "Michael Moore") 3 episodes, 2003-2004
	Marie Bentley	...	Self - Debater (segment "Making Their Case") 1 episode, 2003
	Nick Rahall	...	Self - Representative, West Virginia (segment "What About Syria?") 1 episode, 2003
	George Peterson	...	Self - Market Researcher (segment "SUV") 2 episodes, 2003
	Teodoro Nguema Obiang Mangue	...	Self - Obiang Son (segment "The Kuwait of Africa") 2 episodes, 2003-2004
	Kamal Kharazi	...	Self - Foreign Minister, Iran (segment "The Country Next Door") 1 episode, 2003
	Akram Al-Zubedi	...	Self - Karbala Spokeman (segment "Operation Iraqi Freedom?") 1 episode, 2003
	Bhushan Das	...	Self - Hindu Priest (segment "For Love of Money") 1 episode, 2003
	Jeff Fox	...	Self - Former POW (segment "Still Fighting") 1 episode, 2003
	Hady Omar	...	Self - Detainee (segment "Guilty Until Proven") 2 episodes, 2003
	Suad Amiry	...	Self - Palestinian Author (segment "The Fence") 1 episode, 2003
	Ken Dychtwald	...	Self - Gerontologist (segment "The Age Wave") 2 episodes, 2003
	John Rich	...	Self - Singer, Big & Rich 1 episode, 2004
	Frank Deford	...	Self - Writer, Sports Illustrated (segment "Geno's Game") 1 episode, 2004
	Freddy Adu	...	Self - Soccer Player (segment "Freddy Adu") 3 episodes, 2004-2005
	Elizabeth Wolff	...	Self - Concert Pianist (segment "Bluejay") 1 episode, 2004
	Ron Previte	...	Self - Formr Mobster (segment "The Last Gangster") 1 episode, 2004
	Ben Cohen	...	Self - Ice Cream Maker (segment "The Greyston Bakery") 1 episode, 2004
	Randolph Darr	...	Self - Hernandez's Attorney (segment "A True Confession") 1 episode, 2004
	Ken Tomlinson	...	Self - Chairman, Broadcast Board of Governors (segment "The Image War") 1 episode, 2004
	Ras	...	Self - Dancer, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Roger Robinson	...	Self - Researcher (segment "Doing Business with the Enemy") 2 episodes, 2004
	Suniti Solomon	...	Self - Doctor (segment "Out of Control") 1 episode, 2004
	Kim Clark	...	Self - Dean, Harvard Business School (segment "Staying at Home") 2 episodes, 2004-2005
	Tom Kelly	...	Self - Philanthropist (segment "I Have a Dream") 1 episode, 2004
	David Neeleman	...	Self - ADD Sufferer (segment "ADD Grows Up") 1 episode, 2004
	Lori West	...	Self - Cardiologist (segment "Change of Heart") 1 episode, 2004
	Oliver Hudson	...	Self - Goldie's Son (segment "Goldie") 1 episode, 2005
	Peter Boyle	...	Self - Actor (segment "Everybody Does Love Raymond") 1 episode, 2005
	George M. Steinbrenner III	...	Self - New York Yankees Owner (segment "The Captain") 2 episodes, 2005-2006
	Gilles Ste-Croix	...	Self - Creator (segment "Cirque Du Soleil") 2 episodes, 2005
	Peter Fitton	...	Self - Football Journalist (segment "Tim Howard") 1 episode, 2005
	Dean Karnazes	...	Self - Ultramarathon Runner (segment "The Toughest Race") 1 episode, 2005
	Brenda Birch	...	Self - Isaac's Mother (segment "Born in the U.S.A.") 2 episodes, 2005
	Bruce Holmes	...	Self - NASA Strategist (segment "Highway in the Sky") 2 episodes, 2005
	Mark Rothstein	...	Self - Professor of Bioethics, University of Louisville (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Ted Stevens	...	Self - Senator, Alaska (segment "Handouts for the Homeland") 2 episodes, 2005
	Jacques Ivanoff	...	Self - Anthropologist (segment "The Sea Gypsies") 5 episodes, 2005-2015
	Robert H. Frank	...	Self - Professor of Economics, Cornell (segment "Living Large") 2 episodes, 2005-2006
	Rob Wallace	...	Self - Primatologist (segment "Amazon Treasure") 1 episode, 2005
	Derick Druin	...	Self - Lieutenant (segment "Brain Rangers") 1 episode, 2005
	Barbara Somerville	...	Self - Researcher (segment "A Dog's Nose") 2 episodes, 2005
	Amber Oswald	...	Self - Wapiti Resident (segment "Not in My Backyard") 1 episode, 2005
	Ronnie Earle	...	Self - District Attorney (segment "The D.A. And Tom Delay") 1 episode, 2005
	Scott Simon	...	Self - Arkansas Nature Conservancy (segment "The Lord God Bird") 1 episode, 2005
	John Slevin	...	Self - Neurologist (segment "Human Guinea Pig") 1 episode, 2005
	Ridley Scott	...	Self - Director (segment "Explaining Russell Crowe ") 2 episodes, 2006-2007
	Stephen Colbert	...	Self - Comedian (segment "The Colbert Report") 3 episodes, 2006-2007
	Larry the Cable Guy	...	Self - Comedian (segment "The King of Comedy") 2 episodes, 2006-2007
	Martie Maguire	...	Self - Singer, The Dixie Chicks (segment "Not Ready to Make Nice") 1 episode, 2006
	Poppy Oliver	...	Self - Jamie's Daughter (segment "Jamie Oliver") 1 episode, 2006
	Rebecca Baldwin	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Marc Emery	...	Self - Marijuana Seed Distributor (segment "The Prince of Pot") 1 episode, 2006
	Pat Miletich	...	Self - Coach (segment "A New Kind of Fight") 2 episodes, 2006-2007
	Johnathan Wendel	...	Self - Video Game Player (segment "Fatal1ty") 2 episodes, 2006
	Patricia C. Dunn	...	Self - Former CEO, Hewlett-Packard (segment "Pattie Dunn") 1 episode, 2006
	Erik Abrahamson	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Greg Lofts	...	Self - Twin (segment "Gay or Straight?") 2 episodes, 2006
	Ashis Brahma	...	Self - Doctor (segment "Searching for Jacob") 3 episodes, 2006-2008
	Joe Hurd	...	Self - Silicon Valley Entrepreneur (segment "Working 24-7") 2 episodes, 2006
	Donnie Brennan	...	Self - Bumfights (segment "Bum Hunting") 1 episode, 2006
	Nick Lunn	...	Self - Scientist (segment "Global Warning!") 2 episodes, 2006
	Larry Hansen	...	Self - Pine Lake Processing Plant (segment "The Ethanol Solution") 1 episode, 2006
	Tyson Beckford	...	Self - Rapper (segment "Stop Snitchin'") 2 episodes, 2007
	Leon Botstein	...	Self - President, Bard College (segment "Maximum Security Education") 1 episode, 2007
	Kurt Busch	...	Self - Racecar Driver (segment "Simon Cowell") 2 episodes, 2007
	Darryl Hunt	...	Self - Wrongfully Accused of Murder (segment "Not So Perfect a Match") 2 episodes, 2007
	Paul Biro	...	Self - Forensic Art Expert (segment "Thrift Shop Masterpiece?") 1 episode, 2007
	Deborah Arends	...	Self - Remax Agent (segment "6%") 1 episode, 2007
	Paul Sandfort	...	Self - Concentration Camp Survivor (segment "The Nazi Deception") 1 episode, 2007
	Esther Starr	...	Self - Shawn's Wife 1 episode, 2007
	Sally Ozonoff	...	Self - Vice Chairman of Research, Mind Institute (segment "Diagnosis: Autism") 1 episode, 2007
	Paul Eaton	...	Self - Major General (segment "Left Behind") 2 episodes, 2007
	Mohammed Bin Ali Al Abbar	...	Self - Chairman, Emaar (segment "Dubai Inc.") 3 episodes, 2007-2008
	Mark Rasch	...	Self - Former Head of Cybercrime, Justice Department (segment "Hi-Tech Heist") 1 episode, 2007
	Daniel Tammet	...	Self - Savant (segment "Brain Man") 1 episode, 2007
	Russell Baer	...	Self - Army Ranger (segment "What Really Happend to Pat Tillman?") 1 episode, 2008
	Mike Lowell	...	Self - Third Baseman, Boston Red Sox (segment "Stat Man") 3 episodes, 2008-2009
	Charlene Li	...	Self - Analyst, Forrester Research (segment "The Face Behind Facebook") 1 episode, 2008
	Bruce Miller	...	Self - Family Doctor (segment "The Bypass Effect") 1 episode, 2008
	Rafael Elster	...	Self - Music Teacher (segment "El Sistema") 2 episodes, 2008
	Martin Schweitzer	...	Self - Colonel (segment "The Silver Star") 1 episode, 2008
	Scott Mackler	...	Self - ALS Sufferer (segment "Brain Power") 2 episodes, 2008-2009
	Ron Engstrom	...	Self - Diana's Father-in-Law (segment "For Better or Worse") 2 episodes, 2008-2009
	Yanira Castaneda	...	Self - Francisco's Sister (segment "Detention in America") 1 episode, 2008
	Beth Chamberlin	...	Self - Actress (segment "Guiding Light") 2 episodes, 2009-2010
	John Galliano	...	Self - Designer (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Steve Wynn	...	Self - Casino Owner (segment "Steve Wynn") 3 episodes, 1996-2009
	Rich Rosen	...	Self - Law Professor (segment "Eyewitness") 3 episodes, 2009-2010
	Peter Webb	...	Self - California Pacific Medical Center (segment "Fight for a Cure") 2 episodes, 2009-2010
	Khalid Khawaja	...	Self - Former Pakistani Intelligence Officer (segment "The War in Pakistan") 2 episodes, 2009
	John Mackey	...	Self - Former Football Player (segment "A Blow to the Brain") 1 episode, 2009
	Azzam Alwash	...	Self - Engineer (segment "Resurrecting Eden") 2 episodes, 2009-2011
	Rob Duncan	...	Self - Vice Chancellor of Research, University of Missouri (segment "Cold Fusion Is Hot Again") 1 episode, 2009
	Richard Bonham	...	Self - Kenyan Naturalist (segment "Poisoned") 2 episodes, 2009
	Eminem	...	Self (segment "Eminem") 2 episodes, 2010-2011
	David Kiehn	...	Self - Film Historian (segment "Market Street") 2 episodes, 2010-2011
	Katy Payne	...	Self - Elephant Listening Project (segment "The Secret Language of Elephants") 4 episodes, 2010-2012
	DeShane Parker	...	Self - Mother (segment "Gustavo Dudamel") 1 episode, 2010
	Chris Deaner	...	Self - Walked Away from a Mortgage (segment "Walking Away") 1 episode, 2010
	Wayne Bryan	...	Self - Father of Mike and Bob (segment "Doubles") 2 episodes, 2010
	David Fanene	...	Self - Aiulua's Father (segment "Football Island") 2 episodes, 2010
	Melvin Brown	...	Self - Student (segment "The Seed School") 2 episodes, 2010
	Henry Kibwakali	...	Self - Ugandan (segment "America's Gift") 1 episode, 2010
	Geoffrey Rush	...	Self - Actor (segment "The King's Speech") 2 episodes, 2011
	Paul Allen	...	Self (segment "The Co-Founder") 2 episodes, 2011
	John Downer	...	Self - Wildlife Filmmaker (segment "Spy on Ice") 3 episodes, 2011-2013
	Lucius Jones	...	Self - Basketball Player (segment "The Sage of St. Anthony") 1 episode, 2011
	Alejandro Garza y Garza	...	Self - Attorney General, Nuevo Leon (segment "Silver or Lead") 2 episodes, 2011
	Nora Wise	...	Self - Teacher (segment "The N-Word") 2 episodes, 2011
	Geoffrey Alpert	...	Self - Writer (segment "Taser") 1 episode, 2011
	John Feal	...	Self - Demolition Expert (segment "Remembering 9-11") 1 episode, 2011
	Abu Bakr Al-Qirbi	...	Self - Foreign Minister, Yemen (segment "Yemen") 1 episode, 2011
	Megan Hall	...	Self - Jeff's Sister (segment "The Murder of an American Nazi") 3 episodes, 2011-2014
	Andy Daniher	...	Self - Flavor Taster (segment "The Flavorists") 2 episodes, 2011-2012
	Adalbert Roth	...	Self - Curator, Vatican Library (segment "The Library") 5 episodes, 2011-2014
	Leslie Mann	...	Self - Judd's Wife (segment "Judd Apatow") 1 episode, 2012
	Roger Waters	...	Self (segment "Roger Waters") 1 episode, 2012
	Hikaru Nakamura	...	Self - Chess Grandmaster (segment "The Mozart of Chess") 3 episodes, 2012-2014
	Joey Kramer	...	Self (segment "Aerosmith") 2 episodes, 2012
	Joss Skottowe	...	Self - Firearm Instructor (segment "James Bond") 2 episodes, 2012-2013
	Asaf Zamir	...	Self - Deputy Mayor of Tel Aviv (segment "Tel Aviv") 1 episode, 2012
	Dennis Coffey	...	Self - Motown Producer (segment "Rodriguez") 2 episodes, 2012
	Rob Ambrose	...	Self - Head Coach, Towson University (segment "The College Game") 1 episode, 2012
	Todd Nicely	...	Self - Veteran and Amputee (segment "Role of a Lifetime") 1 episode, 2012
	Mitch Yockelson	...	Self - Archival Recovery Team (segment "Stealing History") 3 episodes, 2012-2014
	André Borschberg	...	Self - Pilot & Engineer (segment "Around the World in 20 Days") 1 episode, 2012
	Jay Miscovich	...	Self - Treasure Hunter 1 episode, 2012
	Ryan Vre Non	...	Self - Unemployed (segment "3 Million Open Jobs") 1 episode, 2012
	Richard Lewis	...	Self - Conservationist (segment "The Race to Save the Tortoise") 2 episodes, 2012-2013
	Sylvie Vata Mbela	...	Self - Musician (segment "Joy in the Congo") 3 episodes, 2012-2014
	Kobe Bryant	...	Self - NBA Player (segment "Linsanity") 1 episode, 2013
	Lionel Messi	...	Self - Football Player (segment "Barca") 2 episodes, 2013
	Zack O'Malley Greenburg	...	Self - Senior Editor, Forbes (segment "Michael Jackson") 2 episodes, 2013
	Sara Blakely	...	Self - Entrepreneur (segment "The Giving Pledge") 3 episodes, 2013-2016
	Nan Hauser	...	Self - Marine Biologist (segment "Return of the Humpbacks") 2 episodes, 2013-2014
	Dan Dunlap	...	Self - Mayor of Marfa (segment "Marfa, Texas") 2 episodes, 2013
	Anthony Apellido	...	Self - Veteran (segment "The War Within") 2 episodes, 2013-2014
	Alice Greenwald	...	Self - Museum Director (segment "The 9-11 Museum") 3 episodes, 2013-2016
	Gijs van Hensbergen	...	Self - Biographer (segment "God's Architect") 3 episodes, 2013-2016
	Luke Andraka	...	Self - Jack's Brother (segment "Boy Wonder") 2 episodes, 2013-2014
	Aaron McLaughlin	...	Self - Student (segment "Quarterback Guru") 2 episodes, 2013-2014
	Robert Witt	...	Self - Chancellor, University of Alabama (segment "The Perfectionist") 2 episodes, 2013-2014
	Sasha Chanoff	...	Self - Boston Teacher (segment "The Lost Boys") 3 episodes, 2013-2014
	Matt Eversmann	...	Self - U.S. Army Ranger (segment "Super 6-1") 1 episode, 2013
	Jazz Napravnik	...	Self - Rosie's Sister (segment "Rosie's Run for the Roses") 1 episode, 2013
	Farrah Richards	...	Self - Ben's Wife (segment "Invisible Wounds") 1 episode, 2013
	Andrew Upton	...	Self - Cate's Husband (segment "Cate Blanchett") 2 episodes, 2014
	Pat Smear	...	Self - Guitarist, Foo Fighters (segment "Foo Fighters") 3 episodes, 2014-2015
	Farley Katz	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Omar	...	Self - Resident of Homs (segment "Inside Homs") 1 episode, 2014
	Frank Clements	...	Self - Homeless Man (segment "100,000 Homes") 2 episodes, 2014
	Chris Mercer	...	Self - Activist (segment "The Lion Whisperer") 1 episode, 2014
	Eduardo Hardy	...	Self - Physicist (segment "Alma") 2 episodes, 2014
	Yevgen Goncharenko	...	Self - Tour Guide (segment "Chernobyl") 1 episode, 2014
	Haraldur Sigurdsson	...	Self - Volcanologist (segment "Volcanoes") 2 episodes, 2014
	Coretta Roberts	...	Self - Marcus's Mother (segment "The Virtuoso") 1 episode, 2014
	Kenneth Chenault	...	Self - CEO, American Express (segment "Help Wanted") 2 episodes, 2014
	Rossella Rea	...	Self - Director, Colosseum (segment "Saving History") 3 episodes, 2014-2016
	Sid Shero	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Bruce Carlson	...	Self - Violin Restorer (segment "The City of Music") 2 episodes, 2014-2015
	Bradley Cooper	...	Self - Actor (segment "Bradley Cooper") 2 episodes, 2015
	Neil deGrasse Tyson	...	Self - Astrophysicist (segment "Starstruck") 2 episodes, 2015
	James Levine	...	Self - Conductor (segment "The Maestro") 1 episode, 2015
	Tim Medvetz	...	Self - Mountain Climber (segment "Up") 1 episode, 2015
	Claudine André	...	Self - Conservationist (segment "Bonobos") 2 episodes, 2015-2016
	Gavin Grubbs	...	Self - Muscular Dystrophy Patient (segment "Make-A-Wish") 4 episodes, 2015-2017
	Sateena Turner	...	Self - Singer (segment "Alive and Kickin") 3 episodes, 2015-2016
	Deborah Lee James	...	Self - Air Force Secretary (segment "The Battle Above") 2 episodes, 2015
	Zachary Barbero	...	Self - Second Lieutenant (segment "A Few Good Women") 1 episode, 2015
	Ronald Machtley	...	Self - President, Bryant University (segment "Rush to Judgment") 1 episode, 2015
	Lila Tretikov	...	Self - Executive Director, Wikimedia Foundation (segment "Wikimania") 2 episodes, 2015
	Jiang Shan	...	Self - Li Na's Husband (segment "Li Na") 2 episodes, 2015
	Laura Jeanty	...	Self - Physicist (segment "The Collider") 2 episodes, 2015-2016
	Michael Fassbender	...	Self - Actor (segment "And the Nominees Are") 2 episodes, 2016
	Vernon Davis	...	Self - Football Player (segment "Thrown for a Loss") 1 episode, 2016
	Luke Nikas	...	Self - Attorney (segment "$80 Million Con") 1 episode, 2016
	David Jolly	...	Self - Representative, Florida (segment "Dialing for Dollars") 1 episode, 2016
	Peter Leon Mmassy	...	Self - Rift Valley Children's Village (segment "The Children's Village") 2 episodes, 2016
	Smita Nair Jain	...	Self - Immunologist (segment "Breakthrough Status") 1 episode, 2016
	Analiese Schwartz	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Hiram Cook	...	Self - Tanglewood Golf Club (segment "Bubba") 2 episodes, 2016
	Ermes Riccobono	...	Self - Addiopizzo (segment "Agromafia") 1 episode, 2016
	Mark Zoback	...	Self - Geophysicist (segment "Earthquake Alley") 2 episodes, 2016
	Devionne Johnson	...	Self - Student (segment "The Resurrection of St. Benedict's") 2 episodes, 2016
	Eddy Kambale	...	Self - Doctor (segment "Gorilla Doctors") 2 episodes, 2016-2017
	Daniel Delgado	...	Self - Disabled Person (segment "Drive-by Lawsuits") 1 episode, 2016
	Johanna Turner	...	Self - Sound Effects Editor (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	Claudia Andrieu	...	Self - Lawyer (segment "The Picasso Portfolio") 2 episodes, 2016-2017
	Daniel Selling	...	Self - Doctor (segment "Rikers Island") 1 episode, 2016
	Norm	...	Self - Alzheimer's Patient (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Sherry Depoy	...	Self - Family of Miner (segment "King of Coal") 2 episodes, 2016
	Ian Brennan	...	Self - Music Producer (segment "The Music of Zomba Prison") 4 episodes, 2016-2018
	Bob Colacello	...	Self - Editor, Interview Magazine (segment "Peter Marino") 2 episodes, 2017
	Jamie Dantzscher	...	Self 1 episode, 2017
	Tim Phillips	...	Self - Founder, Animal Defenders International (segment "Saving the Lions") 2 episodes, 2017
	Sarah Miller	...	Self - Saved by Kaminsky (segment "The Forger") 1 episode, 2017
	Giorgia Galassi	...	Self - Avalanche Survivor (segment "Avalanche") 1 episode, 2017
	Sahra	...	Self - Student (segment "Starr Students") 1 episode, 2017
	Donald Gamble	...	Self - Accused of Theft (segment "Defenseless") 1 episode, 2017
	Hideki Kuriyama	...	Self - General Manager, Hokkaido Nippon Ham Fighters (segment "Japan's Babe Ruth") 3 episodes, 2017
	Peter McKay	...	Self - The World Food Programme (segment "Fighting Famine") 1 episode, 2017
	Tosh Ross	...	Self - Pilot (segment "Airlift") 2 episodes, 2017-2018
	Scott Littlefield	...	Self - Program Manager (segment "The Coming Swarm") 2 episodes, 2017
	Alan Ruschel	...	Self - Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Trish Billotte	...	Self - Cockle Legal Printing (segment "Redemption") 4 episodes, 2017-2019
	Christopher Jacobs	...	Self - Volunteer (segment "Cook County Jail") 2 episodes, 2017
	Kelley Pulisic	...	Self - Christian's Mother (segment "The Young American") 2 episodes, 2017-2018
	Larry Karp	...	Self - Engineer (segment "The Leaning Tower of San Francisco") 3 episodes, 2017-2018
	Keith Schellenberg	...	Self - Seventh Laird of Eigg (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Jeff Bulington	...	Self - Chess Teacher (segment "Chess Country") 3 episodes, 2017
	Liana Spiro	...	Self - President, Harvard Lampoon (segment "Harvard Lampoon") 2 episodes, 2018
	Lawrence Wright	...	Self - Author, God Save Texas (segment "As Goes Texas") 1 episode, 2018
	Beth Klaus	...	Self - Grandmother of Addict (segment "Saving a Generation") 2 episodes, 2018
	Mike Daly	...	Self - Carol's Wife (segment "For Better or for Worse") 2 episodes, 2018
	Reema Bint Bandar Al Saud	...	Self - Princess (segment "Heir to the Throne") 1 episode, 2018
	Barry Schultz	...	Self - Doctor (segment "Inside the Epidemic") 2 episodes, 2018-2019
	Kelton	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Tom Bates	...	Self - Sergeant (segment "Impact") 2 episodes, 2018
	Joe Kennedy	...	Self - Bulldozer Driver 1 episode, 2018
	Joe Donald	...	Self - Judge (segment "Treating Trauma") 1 episode, 2018
	Lauren McGough	...	Self - Falconer (segment "Fly Like an Eagle") 4 episodes, 2018-2020
	Ben	...	Self - Nerdfighter (segment "John Green") 3 episodes, 2018-2020
	Bernard Swanepoel	...	Self - CEO, Harmony Gold (segment "Ultra Deep") 4 episodes, 2018-2020
	Merit Cudkowicz	...	Self - Doctor, Massachusetts General Hospital (segment "Tim Green") 2 episodes, 2018-2019
	Steve Duin	...	Self - Columnist, The Oregonian (segment "Portland") 1 episode, 2018
	Trish Nelson	...	Self - Batali Accuser (segment "The Spotted Pig") 1 episode, 2018
	Nikolaj Coster-Waldau	...	Self - Actor (segment "Game of Thrones") 2 episodes, 2019
	J.D. Vance	...	Self - Author, Hillbilly Elegy (segment "Billionaire on the Bus") 2 episodes, 2019-2022
	George Shultz	...	Self - Former Secretary of State (segment "The Unlikely Inventor") 2 episodes, 2019
	James Holland	...	Self - Texas Ranger (segment "The Ranger and the Serial Killer") 2 episodes, 2019-2020
	Ray Stephenson	...	Self - Jennelle's Father (segment "Genetic Revolution") 3 episodes, 2019-2020
	Jon Kostakopoulos	...	Self - Trial Participant (segment "Psychedelic Science") 3 episodes, 2019-2020
	Kris Van Nijen	...	Self - Managing Director, Global Sea Mineral Resources (segment "Into the Deep") 1 episode, 2019
	Pedro Edmunds Paoa	...	Self - Mayor, Easter Island (segment "Easter Island") 3 episodes, 2019-2020
	Mark Bradford	...	Self - Artist (segment "Mark Bradford") 3 episodes, 2019
	Ding Xiaohua	...	Self - Deputy Manager, Shanghai Electric Vehicle Data Center (segment "Made in China") 1 episode, 2019
	Alexis Dixon	...	Self - Computer Science Teacher (segment "Cracking the Code") 1 episode, 2019
	Isschar Howard	...	Self - Mentor (segment "The Rock") 1 episode, 2019
	Brett Mcbride	...	Self - Ocearch Fishing Master (segment "Great White") 2 episodes, 2019-2020
	Rune Jakobsen	...	Self - Lieutenant General (segment "The High North") 1 episode, 2019
	Getaye Abebeaw	...	Self - Farmer (segment "Built by Angels") 3 episodes, 2019-2020
	Dave Huff	...	Self - Investor (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Laszlo Hanyecz	...	Self - Computer Programmer (segment "Bitcoin's Wild Ride") 1 episode, 2019
	Jeffrey Weisberg	...	Self - Joaquin's Stepfather (segment "Joaquin Phoenix") 2 episodes, 2020
	Ivo van Hove	...	Self - Theater Director (segment "West Side Story") 2 episodes, 2020
	David Castelow	...	Self - Drill Sergeant (segment "The Unseen Enemy") 1 episode, 2020
	Kyle Buckett	...	Self - Former Navy Seal (segment "Spilling Across the Border") 2 episodes, 2020
	Kevin Stitt	...	Self - Governor, Oklahoma (segment "Failure to Protect") 1 episode, 2020
	Dimitrios Karras	...	Self - Gun Seller (segment "Ghost Guns") 1 episode, 2020
	Justin Locke	...	Self - Islands Energy Program (segment "Array of Hope") 1 episode, 2020
	Kenyatta Dotson	...	Self - Flint Resident (segment "Children of Flint") 2 episodes, 2020
	Mark Oshima	...	Self - Kabuki Fan (segment "The Crown Prince of Kabuki") 1 episode, 2020
	Charles Limb	...	Self - Neuroscientist (segment "Vision of Music") 2 episodes, 2020
	Jeremiah	...	Self - Xenophontos Monastery (segment "The Resurrection of St. Nicholas") 2 episodes, 2020
	Janika Blom	...	Self - Skater (segment "Elfstedentocht") 1 episode, 2020
	Robert Serio	...	Self - Lawyer (segment "Where Did the Money Go?") 1 episode, 2020
	Ayodele Casel	...	Self - Broadway Dancer (segment "Showstoppers") 1 episode, 2021
	Josephine Smith	...	Self - Daughter of Kevin Smith 1 episode, 2021
	Paul Anka	...	Self - Actor (segment "What Makes Bobby Run?") 1 episode, 1973
	Kim	...	Self - Student (segment "Vietnam 101") 2 episodes, 1987-1991
	Frank Liota	...	Self - Police Officer (segment "Grand Central") 1 episode, 1990
	Claus Severan	...	Self - Lieutenant Colonel (segment "The Airplane Kids") 1 episode, 1990
	Julie Brown	...	Self - Patient (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Peter Shikhirev	...	Self - Alcoholism Expert (segment "Na Zdorove") 2 episodes, 1990-1991
	John Vorhees	...	Self - Dermatologist (segment "Retin-A") 1 episode, 1990
	Scott Robinson	...	Self - Scammed by TV Millions (segment "TV Millions Corporation") 1 episode, 1990
	Larry Phillips	...	Self - Pressman, New York Daily News (segment "Trouble") 1 episode, 1990
	William Smith	...	Self - Oakland Housing Authority Police Chief (segment "Bad Cops") 2 episodes, 1990-1991
	Ann McCabe	...	Self - Nurse (segment "Ward 5A") 2 episodes, 1990-1991
	Susan Reeves	...	Self - Attorney (segment "Fireman Save My Job!") 1 episode, 1990
	Barbara Lawrence	...	Self - Melinda's Mother (segment "Melinda") 2 episodes, 1990-1993
	Charles Simons	...	Self - General Development (segment "This House is a Steal") 2 episodes, 1990-1991
	Boyd Foster	...	Self - President, Arrowhead Mills (segment "Bug Man") 1 episode, 1990
	Clyde Butter	...	Self - Radio Host (segment "Friday Night Lights") 1 episode, 1990
	Mary Lester	...	Self - School Administrator (segment "The Gospel According to Saxon") 1 episode, 1990
	Henry Hill	...	Self - Former New York Mobster (segment "Senator Alphonse D'Amato") 1 episode, 1991
	Pete Collins	...	Self - Freelance Journalist (segment "1-800-Con-Man") 2 episodes, 1991-1992
	Bob Robideau	...	Self - American Indian Movement (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Charles Fraser	...	Self - Developer, Sea Pines (segment "The New Plantations") 1 episode, 1991
	Mike Dowd	...	Self - Lawyer (segment "The Trials of Michael Dowd") 2 episodes, 1991
	Leon Botkin	...	Self - Prosecutor (segment "Old Enough to Kill") 1 episode, 1991
	Lourdes Baird	...	Self - US Attorney (segment "Take the Money and Run") 2 episodes, 1991-1992
	Christo Danov	...	Self - Minister of the Interior (segment "The Poison Umbrella") 1 episode, 1991
	Edward Daly	...	Self - Bishop of Derry (segment "The Birmingham Six") 1 episode, 1991
	Richard Collins	...	Self - Teacher Union President (segment "Public School or Private School: Choice") 1 episode, 1991
	Gary Presley	...	Self - Performer (segment "Sound of Music") 2 episodes, 1991-1992
	Joseph Saia	...	Self - Boston Police Department (segment "Epidemic") 2 episodes, 1991-1992
	Deborah Pimental	...	Self - Werner Erhard's Daughter (segment "Werner Erhard") 1 episode, 1991
	Dan Bar-On	...	Self - Psychologist (segment "Sins of Their Fathers") 3 episodes, 1991-1993
	Patrick Malone	...	Self - Susanne's Attorney (segment "Susanne Logan's Story") 1 episode, 1991
	Tony Vasquez	...	Self - Inmate (segment "Rikers Island") 2 episodes, 1991-1992
	Dante Landucci	...	Self - Doctor (segment "That's the Law") 1 episode, 1991
	David Porter	...	Self - Senior Vice President, Wisconsin Electric (segment "Stray Voltage") 2 episodes, 1991-1992
	Michael Douglas	...	Self - Actor (segment "Kirk Douglas") 1 episode, 1992
	Ossie Davis	...	Self - Actor (segment "Malcolm X") 1 episode, 1992
	Tom Clancy	...	Self - Author (segment "A Gem of an Idea") 2 episodes, 1992-1993
	Tamara Haddad	...	Self - Executive Producer, Larry King Live (segment "Larry King") 1 episode, 1992
	Tom Beatrice	...	Self - McDevitt's Attorney (segment "To Catch a Thief") 2 episodes, 1992-1993
	Jacqui Smith	...	Self - Advocate (segment "As Simple as Black & White") 1 episode, 1992
	Ron Nachman	...	Self - Mayor, Ariel (segment "The Russians Are Coming") 2 episodes, 1992
	Gary Calvert	...	Self - Deputy (segment "American Gothic Gone Mad") 2 episodes, 1992-1994
	Mike Aaron	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Julia Scott	...	Self - Heroin Addict (segment "Rx Drugs") 1 episode, 1992
	Kenneth Saczalski	...	Self - National Motor Vehicle Safety Advisory Council (segment "Car Seats") 1 episode, 1992
	Art Meyers	...	Self - Retiree (segment "Hard Choices") 1 episode, 1992
	Friedrich Wolff	...	Self - Lawyer (segment "Children of the Berlin Wall") 2 episodes, 1992
	Pavel Felgenhauer	...	Self - Russian Defense Analyst (segment "Made in the USSR") 1 episode, 1992
	Oliver Halle	...	Self - FBI Agent (segment "Mob Girl") 1 episode, 1992
	Terry Franzen	...	Self - Attorney, Fleet Finance (segment "A Matter of Interest") 1 episode, 1992
	Linda Douglas	...	Self - Suspected of Elder Abuse (segment "Family Crimes") 1 episode, 1992
	Puppet	...	Self - Clarence Street Locos Member (segment "G-Dog") 1 episode, 1992
	David McCoy	...	Self - Prosecutor, Childress County (segment "Forensic Pathologist") 2 episodes, 1992-1993
	Daria Hines	...	Self - Gregory's Daughter (segment "Dancing Feet") 1 episode, 1993
	Carol Lam	...	Self - Assistant United States Attorney, San Diego (segment "Blood Money") 1 episode, 1993
	Craig Henderson	...	Self - University of California-San Francisco (segment "The Most Promising Treatment?") 1 episode, 1993
	Carol Fennelly	...	Self - Runs Mitch Snyder's Shelter (segment "Mitch Snyder's Legacy") 1 episode, 1993
	Gerhardt Grushka	...	Self - Former Inmate of Swietochlowiche (segment "The Commandant") 1 episode, 1993
	Jason Bronaugh	...	Self - Arletta's Son (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Kenny Simpson	...	Self - Former Inmate (segment "Cell Block 3A") 1 episode, 1993
	Brendan Fay	...	Self - Irish Lesbian and Gay Organization (segment "Tearing of the Green") 1 episode, 1993
	John Volz	...	Self - Former US Attorney in New Orleans (segment "Odds Are") 1 episode, 1993
	Beulah	...	Self - Pro-Choice Advocate (segment "Common Ground") 1 episode, 1993
	Robert Little	...	Self - Commissioner, Child Welfare Administration (segment "Law and Disorder") 1 episode, 1993
	Michael Lundy	...	Self - Major, Marine Corps (segment "A Few Good White Men") 2 episodes, 1993-1994
	Rian Von Skoor	...	Self - Bought Mfengu Land (segment "This Land Is My Land") 2 episodes, 1993-1994
	Larry Marshall	...	Self - Attorney (segment "Shadow of Doubt") 1 episode, 1993
	Franz Schmidt	...	Self - German Professor (segment "Joint Venture") 1 episode, 1993
	Rob Lishansky	...	Self - Former Police Officer, New York State Police (segment "Officer Harding") 1 episode, 1993
	George Selvais	...	Self - Russian Programmer (segment "North of the Border") 1 episode, 1993
	Lucille Green	...	Self - Hurricane Victim (segment "Are You Covered?") 1 episode, 1993
	Lilianna Ferraro	...	Self - Falcone's Friend (segment "The Octopus") 1 episode, 1993
	Carol Cooper	...	Self - DEA Agent (segment "Operation Swordfish") 1 episode, 1993
	Dee Bonvillian	...	Self - Wrote Letter About Dr. Carey's Work (segment "Michael Carey, M.D.") 2 episodes, 1993
	Robert Hurst	...	Self - Belleville Police Chief (segment "A Tale of Two Cities") 2 episodes, 1993
	Steve Duncomb	...	Self - Magnavox (segment "No Miss") 1 episode, 1993
	John Rother	...	Self - Legislative Director, AARP (segment "Welfare for the Well-Off") 1 episode, 1993
	Peter Daversa	...	Self - Inmate (segment "Alive and Well in Quincy") 1 episode, 1993
	Leon Botstein	...	Self - President, Bard College (segment "John Silber of Boston University") 1 episode, 1993
	Mick Jagger	...	Self - Rolling Stones (segment "Rolling Stones") 5 episodes, 1994-2006
	Simon Wiesenthal	...	Self - Nazi Hunter (segment "The Ugly Face of Freedom") 1 episode, 1994
	Jeffrey Weiner	...	Self - Attorney (segment "It Pays to Advertise") 1 episode, 1994
	Brian Pirko	...	Self - Midshipman (segment "A Matter of Honor") 1 episode, 1994
	Terri Swearingen	...	Self - Community Activist (segment "Not in My Backyard") 1 episode, 1994
	Lyla White	...	Self - Mel's Former Wife (segment "Mel White's Secret") 2 episodes, 1994
	Abraham Weider	...	Self - Deputy Mayor, Kiryas Joel (segment "Kiryas Joel 10950 New York") 1 episode, 1994
	Sanford Kuvin	...	Self - Specialist in Infectious Diseases (segment "Routine Blood Test") 2 episodes, 1994-1995
	Emmanuel Constant	...	Self - FRAPH (segment "Nightmare in Haiti") 1 episode, 1994
	Nancy Victory	...	Self - Head, Caddo Parish School Board Committee (segment "'A' Is for Abstinence") 1 episode, 1994
	Shirley Boyd	...	Self - Graduate, Du Sable High School (segment "Changing the Odds") 1 episode, 1994
	Richard Hawley	...	Self - Lieutenant General, Air Force (segment "F-22") 1 episode, 1994
	Sven Robinson	...	Self - Politician (segment "Whose Life Is It Anyway?") 1 episode, 1994
	Jose Delgado	...	Self - Student (segment "The Sound of Music") 2 episodes, 1994
	Keya Beale	...	Self - College Student (segment "A Hero?") 1 episode, 1994
	Dee Miller	...	Self - New Jersey Legal Services (segment "The $64 Dollar Question") 1 episode, 1994
	Marian Pitsas	...	Self - O.D. Heck Center (segment "Less Than a Miracle") 1 episode, 1994
	Jim McGregor	...	Self - Law School Applicant (segment "The State vs. James Hamm") 1 episode, 1994
	Monique Viele	...	Self - Tennis Player (segment "Million Dollar Babies") 1 episode, 1994
	Carl Kasell	...	Self - National Public Radio Correspondent (segment "NPR") 1 episode, 1995
	Nick Leeson	...	Self - Securities Trader (segment "In Over His Head") 1 episode, 1995
	Russell Barkley	...	Self - Researcher (segment "Pay Attention!") 1 episode, 1995
	Viktor Mikhailov	...	Self - Minister of Atomic Energy (segment "The Worst Nightmare") 2 episodes, 1995-1996
	Latania	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Stan Hochman	...	Self - Philadelphia Daily News (segment "No Joy in Mudville") 1 episode, 1995
	Delores Marsalis	...	Self - Wynton's Mother (segment "Come Blow Your Horn") 1 episode, 1995
	Barbara	...	Self - Parent (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	J.D. Boileau	...	Self - Co-Pilot (segment "Flight 712") 1 episode, 1995
	Orlando Garcia	...	Self - Father (segment "Summer Camp") 2 episodes, 1995
	Carl Rowan	...	Self - Columnist (segment "Who Shall Overcome?") 1 episode, 1995
	Charles Beare	...	Self - Violin Dealer & Restorer (segment "Stradivari") 2 episodes, 1995
	Toby Thatcher	...	Self - New York City School Construction Authority (segment "On the Square?") 1 episode, 1995
	Corkin Cherubini	...	Self - Calhoun School Superintendent (segment "Racial Tracking") 2 episodes, 1995-1997
	Mark Hatfield	...	Self - Senator, Oregon (segment "Capital Hill Nine") 1 episode, 1995
	Sylvia Hackett	...	Self - Husband Was Killed (segment "Life & Death in an Irish Town") 2 episodes, 1995
	Carlos Uribe	...	Self - Husband (segment "E-Systems") 2 episodes, 1995
	George Dominicis	...	Self - Vice President, Flo-Sun (segment "A Sweet Deal") 1 episode, 1995
	Maureen O'Haran	...	Self - Lobbyist (segment "HMO") 1 episode, 1995
	Herbert Vogel	...	Self - Collector (segment "The Vogels") 2 episodes, 1995
	Louis Johnson	...	Self - Operations Manager (segment "Too Good to Be True?") 1 episode, 1995
	Peter Van Sant	...	Self - Correspondent (segment "Open and Shut Case?") 1 episode, 1996
	June Scobee Rodgers	...	Self - Dick Scobee's Widow (segment "January 28, 1986") 1 episode, 1996
	Bernard McGuirk	...	Self - Producer (segment "Imus") 3 episodes, 1996-2007
	Juan Vargas	...	Self - Unemployed Phone Company Employee (segment "White Collar Blues") 1 episode, 1996
	Tom Huzella	...	Self - Former Prudential-Bache Agent (segment "A Piece of the Rock") 1 episode, 1996
	Michael Morrissey	...	Self - Manchester Police Department (segment "Did He Do It?") 1 episode, 1996
	Jean Burke	...	Self - Deer Advocate (segment "Bambi") 2 episodes, 1996-1997
	Barbara Ledeen	...	Self - Executive Director, Independent Women's Forum (segment "Independent Women") 1 episode, 1996
	Roberta Forbes	...	Self - Steve's Daughter (segment "What Makes Steve Run?") 1 episode, 1996
	Ibrahim Legwell	...	Self - Attorney (segment "Eight Years and Counting") 1 episode, 1996
	Eduardo Gonzalez	...	Self - Director, US Marshals Service (segment "The Bicycle Club") 1 episode, 1996
	Michael Franzblau	...	Self - Dermatologist & Medical Professor (segment "Herr Doktor") 1 episode, 1996
	David Lester	...	Self - Received Life Sentence (segment "Too Tough?") 1 episode, 1996
	Charles Sonabend	...	Self - Son of Charles Sonabend (segment "Switzerland") 1 episode, 1996
	Gadi Shamny	...	Self - Colonel, Israeli Army (segment "A Very Tough Neighborhood") 2 episodes, 1996-1998
	Gerald McMahon	...	Self - Attorney (segment "A Fine Kettle of Fish") 1 episode, 1996
	Don McDuff	...	Self - Goodyear Blimp Pilot (segment "Andy Rooney") 1 episode, 1996
	Dzemal Paratusic	...	Self - Bosnian War Survivor (segment "Dusko Tadic") 1 episode, 1996
	Joan Verplanck	...	Self - President, Chamber of Commerce (segment "Little Fish") 1 episode, 1996
	Rick Dove	...	Self - Neuse River Keeper (segment "Pork Power") 3 episodes, 1996-2003
	Rafic Hariri	...	Self - Prime Minister, Lebanon (segment "Hezbollah") 1 episode, 1996
	Ann Barkelew	...	Self - Minnesota News Council Member (segment "You Arrogant Journalists") 1 episode, 1996
	Patrick Bahnken	...	Self - Kevin Gillespie's Brother (segment "The Death Penalty") 1 episode, 1996
	David Garrison	...	Self - Actor (segment "Randy Newman") 1 episode, 1997
	Susan Zirinsky	...	Self - Producer (segment "Andy Rooney") 1 episode, 1997
	Constance Perry	...	Self - Rayful Edmond's Mother (segment "The $300,000,000 Man") 1 episode, 1997
	Michael Shomers	...	Self - Private Investigator (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Michael Cherkasky	...	Self - Former Attorney (segment "Angels by the Sea") 1 episode, 1997
	Alexei	...	Self - Former Soldier (segment "The Russian Army") 2 episodes, 1997-2000
	Angelina	...	Self - Class Member (segment "Strive") 2 episodes, 1997
	Patsy Hollister	...	Self - Annick's Mother (segment "Annick") 1 episode, 1997
	Cesar Verduga	...	Self - Ecuador's Government Minister (segment "Innocents Abroad") 1 episode, 1997
	William Pate	...	Self - Baptist (segment "Taking on Disney") 2 episodes, 1997-1998
	Heidi Lenhgem	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Christina Howe	...	Self - Mother (segment "Sisters of Mercy?") 1 episode, 1997
	Elizabeth Bouvia	...	Self - Euthanasia Activist (segment "Elizabeth") 1 episode, 1997
	Rosalie	...	Self - Mail Order Bride (segment "Here Come the Brides") 1 episode, 1997
	Pat Barrett	...	Self - Coach (segment "There's No Business Like Shoe Business") 3 episodes, 1997-2002
	Marcia Kettler	...	Self - Former Employee of John Dalton (segment "Car for Rent?") 1 episode, 1997
	Bill Bernstein	...	Self - Lawyer (segment "The Disaster That Wasn't") 2 episodes, 1997-1998
	Petria Lundwall	...	Self - Wife of Richard Lundwall (segment "The Texaco Tapes") 1 episode, 1997
	Jason Dennis	...	Self - Williams Syndrome Patient (segment "A Very Special Brain") 3 episodes, 1997-2005
	Karen Schweitzer	...	Self - Sister of Donna Schnor (segment "Was Rolando Cruz Framed?") 2 episodes, 1997-1998
	Bob Burton	...	Self - President & Founder, National Association of Bail Enforcement Agents (segment "Bounty Hunter") 2 episodes, 1997-1998
	George Aspinwall	...	Self - Glider Pilot (segment "The Wall") 1 episode, 1997
	Marge Poteit	...	Self - Mother of Richie Johnson (segment "Unmasked") 1 episode, 1997
	Norm Early	...	Self - Former District Attorney (segment "The Bracelet") 1 episode, 1997
	Bob Dimattina	...	Self - Pick & Pay Pawnshop (segment "Quick Cash") 2 episodes, 1997-1998
	Anne Vander Heuyden	...	Self - Former Patient (segment "MPD") 1 episode, 1997
	Cydnee Couch	...	Self - Student at Young Women's Leadership School (segment "School of Scandal") 1 episode, 1997
	George Soros	...	Self - Philanthropist (segment "George Soros") 1 episode, 1998
	Justine Malle	...	Self - Louis Malle's Daughter (segment "Candice Bergen-Murphy Brown") 1 episode, 1998
	Ruth Shine	...	Self - Owner, Bead Emporium (segment "War of Words") 1 episode, 1998
	Robert Pastor	...	Self - Professor, Emory University (segment "Broken Promises?") 1 episode, 1998
	Ram Nyberg	...	Self - Homicide Detective, Miami (segment "The Winter Hill Gang") 1 episode, 1998
	Kim Ross	...	Self - Lobbyist (segment "Justice for Sale?") 1 episode, 1998
	Gene Schmidt	...	Self - Father of Stephanie Schmidt (segment "Stephanie's Law") 1 episode, 1998
	John Riggs	...	Self - General (segment "Helicopter Down") 1 episode, 1998
	Fernando Antezana	...	Self - World Health Organization Official (segment "The Deadly Trade in Fake Medicine") 1 episode, 1998
	Tom Pickard	...	Self - Criminal Division, FBI (segment "Selling Secrets") 1 episode, 1998
	Chester Mack	...	Self - Captain (segment "The Silent Service") 1 episode, 1998
	Nancy Dirubbo	...	Self - Nurse Practitioner (segment "The Nurse Will See You Now") 1 episode, 1998
	Melvyn Weiss	...	Self - New York Lawyer (segment "Not the Best Policy") 1 episode, 1998
	Patrick Clauson	...	Self - Former Consultant, CIA (segment "In Memory of Alisa") 3 episodes, 1998-2001
	Moira McAveney	...	Self - Megan's Mother (segment "Megan's Story") 1 episode, 1998
	Sally Sue Hughes	...	Self - Cancer Patient (segment "The Best Doctors in America") 2 episodes, 1998
	Tim Judah	...	Self - Author, The Serbs (segment "Kosovo") 1 episode, 1998
	Toni Hamilton	...	Self - Charles Hamilton's Daughter (segment "Autopsy") 2 episodes, 1998-2000
	John Nelson Collins	...	Self - Pled Guilty (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Jim Adamson	...	Self - CEO, Denny's (segment "Turning Around Denny's") 1 episode, 1998
	Burt Bacharach	...	Self - Composer (segment "Burt Bacharach") 1 episode, 1999
	Kristin Gore	...	Self - Al Gore's Daughter (segment "President Gore?") 1 episode, 1999
	David L. Wolper	...	Self - Producer (segment "David L. Wolper") 1 episode, 1999
	Abraham Verghese	...	Self - Doctor (segment "A Doctor in the House?") 2 episodes, 1999-2001
	Charles Brocket	...	Self - Lord Brocket (segment "Oh Lord!") 1 episode, 1999
	Daniel Ganzfried	...	Self - Author (segment "Fragments") 1 episode, 1999
	Heidi	...	Self - Finnish Teenager (segment "Hello, I'm in Finland") 1 episode, 1999
	Gary Cobb	...	Self - Attorney (segment "Juvenile Justice?") 2 episodes, 1999
	Linda Pedan	...	Self - Andrew's Wife (segment "This Is Peace?") 1 episode, 1999
	Brian Reynolds	...	Self - Former Commissioner of Police, St. Kitts (segment "Wanted") 1 episode, 1999
	Robert Pinsky	...	Self - US Poet Laureate (segment "Slam!") 1 episode, 1999
	Amalia Betances	...	Self - Director of Job Training (segment "Dress for Success") 1 episode, 1999
	Andre Seidenberg	...	Self - Addiction Expert (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Krishnaswamy	...	Self - Untouchable Leader (segment "Untouchables") 1 episode, 1999
	Ellen McCourt	...	Self - Frank's Wife (segment "Frank McCourt") 2 episodes, 1999-2000
	Debbie Smith	...	Self - Rape Survivor (segment "Banking on DNA") 1 episode, 1999
	John Futrell	...	Self - Police Officer (segment "Doing the Right Thing?") 2 episodes, 1999-2000
	David Scheffer	...	Self - State Department (segment "War Crimes") 1 episode, 1999
	Warren Merrick	...	Self - Senior CIA Officer (segment "Unfinished Business") 2 episodes, 1999
	Terry Frank	...	Self - Kyle's Girlfriend (segment "Choosing Life") 1 episode, 1999
	Les Levine	...	Self - Sante Kimes's Investigator (segment "A Family Affair") 2 episodes, 1999
	Lauren	...	Self - Harry Potter Fan (segment "Harry Potter") 5 episodes, 1999-2003
	Tricia Stewart	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Chris Painter	...	Self - Federal Prosecutor (segment "Kevin Mitnick, Cyber Thief") 2 episodes, 2000
	Greg Lebed	...	Self - Jonathan's Father (segment "Wall Street Whiz Kid") 2 episodes, 2000-2001
	Doug Arndt	...	Self - Biologist, Army Corps of Engineers (segment "Fish Fuss") 2 episodes, 2000-2008
	Thoran Meakans	...	Self - Program Participant (segment "Ready, Willing & Able") 1 episode, 2000
	Tommy Lapid	...	Self - Television Personality (segment "Whose Country Is It?") 2 episodes, 2000
	Steve Brown	...	Self - System Administrator (segment "Delayed") 2 episodes, 2000-2001
	Sam King	...	Self - Judge (segment "The Bishop Estate") 2 episodes, 2000
	Rudo Mathivha	...	Self - Mashaya Mathiva's Daughter (segment "The Lemba") 1 episode, 2000
	Ed Wiederstein	...	Self - Iowa Chapter, Farm Bureau (segment "Voice of the Farmer") 2 episodes, 2000
	Joe Lovett	...	Self - Jim's Lawyer (segment "King Coal") 1 episode, 2000
	Franklin Zimring	...	Self - Professor, University of California at Berkeley (segment "The Bicycle Thief") 3 episodes, 2000-2002
	David Kelly	...	Self - Inspector (segment "Smallpox") 2 episodes, 2000-2001
	Ismene Brown	...	Self - Dance Critic (segment "Carlos Acosta's Story") 1 episode, 2000
	Libby Haydon	...	Self - Cadet (segment "The Long Gray Line") 1 episode, 2001
	John Pollard	...	Self - Coroner (segment "The Strange Case of Dr. Shipman") 2 episodes, 2001
	David Popke	...	Self - Alternative Medicine Patient (segment "Alternative Medicine") 1 episode, 2001
	Sam Carl	...	Self - Search Volunteer (segment "City Within a City") 2 episodes, 2001
	Lisa Graham Keegan	...	Self - State Superintendent of Public Education (segment "School for the Homeless") 2 episodes, 2001
	Eric Fuchs	...	Self - Immune to HIV (segment "Whose Body Is It Anyway?") 2 episodes, 2001
	Tom Parham	...	Self - Patient (segment "Of Mice and Men") 1 episode, 2001
	Wally Harper	...	Self - Broadway Music Arranger (segment "Barbara Cook") 2 episodes, 2001-2004
	Denise Robinson	...	Self - Darryl Robinson's Wife (segment "Dillard's") 1 episode, 2001
	Mary Jean Busken	...	Self - Mother of Juli Busken (segment "DNA Dragnet") 2 episodes, 2001-2004
	Alexander Pushkov	...	Self - Russian Political Commentator (segment "Russia's New Czars?") 1 episode, 2001
	Idelma	...	Self - Cuban Resident (segment "Castro") 2 episodes, 2001-2002
	Ron Fischetti	...	Self - Schwarz's Appeal Attorney (segment "The Wrong Man?") 1 episode, 2001
	Ahmed Abdul-Magid	...	Self - Egyptian Businessman (segment "What Are They Saying About Us?") 1 episode, 2001
	Robert Rubin	...	Self - Citigroup (segment "The Three Wise Men") 1 episode, 2001
	George Grasso	...	Self - Deputy Commissioner, New York City Police Department (segment "Bryonn Bain of Harvard") 1 episode, 2001
	Jugno Sethi	...	Self - Pakistani Newspaper Editor (segment "Two Faces of Pakistan") 1 episode, 2001
	Manfredo Mejia	...	Self - Fifth Grade Student (segment "In a League of His Own") 1 episode, 2001
	Harry Wingfield	...	Self - AIDS Patient (segment "Nothing More to Worry About?") 2 episodes, 2001
	Mary Lou Cohn	...	Self - Parent (segment "The Sudbury Way") 1 episode, 2001
	Jim Barton	...	Self - Inventor, TiVo (segment "Smart TV") 1 episode, 2001
	Eric Foner	...	Self - Professor of History, Columbia University (segment "Who Is Catherine Reynolds?") 2 episodes, 2002-2003
	Michelle Payne	...	Self - Former Administrative Assistant, UnumProvident (segment "Not the Best Policy") 1 episode, 2002
	Lou Bloomfield	...	Self - Physics Professor (segment "Cheaters") 1 episode, 2002
	Nolly Gibbs	...	Self - Mother of Student (segment "Pentagon Schools") 1 episode, 2002
	Dennis Sweet	...	Self - Attorney (segment "Jackpot Justice") 1 episode, 2002
	Sylvia Hewlett	...	Self - Author, Creating a Life (segment "The Biological Clock") 3 episodes, 2002-2003
	Bobby Castrignano	...	Self - Former Vice President, Goldman Sachs (segment "Survivors") 1 episode, 2002
	Gerard Musante	...	Self - Structure House Diet Center (segment "Fat City") 3 episodes, 2002-2004
	Robert D. Blackwill	...	Self - U.S. Ambassador to India (segment "Doing Business with Enron") 1 episode, 2002
	Jeffrey Pfeffer	...	Self - Professor, Stanford University (segment "The Royal Treatment") 2 episodes, 2002-2003
	Angel Carranza	...	Self - Fireman (segment "Hotel Pioneer") 2 episodes, 2002
	William Reeve	...	Self - Reporter (segment "BBC") 1 episode, 2002
	Walt Frances	...	Self - Fire Victim (segment "The American Red Cross") 2 episodes, 2002
	Cynthia Hale	...	Self - Preacher (segment "Going Home") 2 episodes, 2002-2003
	Ronald Kleinman	...	Self - Doctor (segment "Murder in the Second Degree") 2 episodes, 2002
	Lynne Stewart	...	Self - Defense Attorney (segment "The Terrorist's Lawyer") 2 episodes, 2002-2003
	John Ellis	...	Self - Priest (segment "Married Priests") 2 episodes, 2002
	Mary J. Blige	...	Self - Singer (segment "Mary J") 2 episodes, 2003-2004
	Regina Summers	...	Self - Debater (segment "Making Their Case") 1 episode, 2003
	Placido Mico	...	Self - Activist (segment "The Kuwait of Africa") 2 episodes, 2003-2004
	Ray Crist	...	Self - Scientist (segment "The Age Wave") 2 episodes, 2003
	Sharif Omar	...	Self - Palestinian Farmer (segment "The Fence") 1 episode, 2003
	Elena Mortara	...	Self - Against the Beatification of Pius IX (segment "Sainthood") 1 episode, 2003
	Candy Omar	...	Self - Hady's Wife (segment "Guilty Until Proven") 2 episodes, 2003
	Leon Smith Sr.	...	Self - Doctor (segment "Medical Emergency") 1 episode, 2003
	Janice Karpinski	...	Self - Brigadier General (segment "Operation Iraqi Freedom?") 1 episode, 2003
	John Norton Moore	...	Self - Attorney (segment "Still Fighting") 1 episode, 2003
	Andrew McCarthy	...	Self - Former Federal Prosecutor (segment "The Case Against Dr. Butler") 1 episode, 2003
	Isabel Hawking	...	Self - Stephen's Mother (segment "Stephen Hawking") 1 episode, 2003
	Fariborz Raisdana	...	Self - Dissident (segment "The Country Next Door") 1 episode, 2003
	Brian Greenspun	...	Self - Editor, Las Vegas Sun (segment "Yucca Mountain") 2 episodes, 2003-2004
	Edward P. Djerejian	...	Self - Ambassador (segment "What About Syria?") 1 episode, 2003
	Bakhityar Suleimenov	...	Self - Scientist (segment "Weapons of Mass Destruction") 1 episode, 2003
	Winston Bailey	...	Self - New York Police Department (segment "Find the Gun") 1 episode, 2003
	Clotaire Rapaille	...	Self - Psychologist (segment "SUV") 2 episodes, 2003
	Diana Taurasi	...	Self - Basketball Player, UConn (segment "Geno's Game") 1 episode, 2004
	Big Kenny	...	Self - Singer, Big & Rich 1 episode, 2004
	Otis Cook	...	Self - Dancer, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Saparmurat Niyazov	...	Self - Dictator of Turkmenistan (segment "Turkmenbashi") 1 episode, 2004
	Harry Schroeder	...	Self - Caleb's Father (segment "Change of Heart") 1 episode, 2004
	Kathy Kelly	...	Self - Philanthropist & Former Mayor (segment "I Have a Dream") 1 episode, 2004
	Jack Spadaro	...	Self - Mining Advocate (segment "Who Is Jack Spadaro?") 1 episode, 2004
	Periasamy Kousalya	...	Self - HIV Positive (segment "Out of Control") 1 episode, 2004
	Angela Rodriguez	...	Self - HIV Patient (segment "The Greyston Bakery") 1 episode, 2004
	Willette Miller	...	Self - Scam Victim (segment "The Closer!") 2 episodes, 2004-2005
	Marshall Hagen	...	Self - Lieutenant Colonel (segment "The Sunni Triangle") 1 episode, 2004
	Sam Adler	...	Self - Jay's Teacher (segment "Bluejay") 2 episodes, 2004-2006
	David Peterson	...	Self - Investor (segment "Doing Business with the Enemy") 2 episodes, 2004
	Kate Hudson	...	Self - Goldie's Daughter (segment "Goldie") 1 episode, 2005
	Phil Rosenthal	...	Self - Show Creator (segment "Everybody Does Love Raymond") 1 episode, 2005
	Bill Luckett	...	Self - Morgan's Business Partner (segment "Morgan Freeman") 1 episode, 2005
	Paul Moller	...	Self - Inventor (segment "Highway in the Sky") 2 episodes, 2005
	Bob Green	...	Self - Patient (segment "Human Guinea Pig") 1 episode, 2005
	Ryan McGinnty	...	Self - Miner (segment "Tunnel #3") 1 episode, 2005
	Gill Lacey	...	Self - Dog Owner (segment "A Dog's Nose") 2 episodes, 2005
	Norman Ornstein	...	Self - American Enterprise Institute (segment "The D.A. And Tom Delay") 1 episode, 2005
	Dominic	...	Self - Writer (segment "Cirque Du Soleil") 2 episodes, 2005
	Curt Bales	...	Self - Rancher (segment "Not in My Backyard") 1 episode, 2005
	Jerry Burge	...	Self - Sergeant (segment "Brain Rangers") 1 episode, 2005
	Gwendolyn Boyd	...	Self - Police Chief (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Russ Charif	...	Self - Researcher, Cornell (segment "The Lord God Bird") 1 episode, 2005
	Laura Penny	...	Self - Author, Your Call is Important to Us: The Truth About BS (segment "B.S. Rules!") 1 episode, 2005
	Sonya Norsworthy	...	Self - Adoptive Mother (segment "Born in the U.S.A.") 2 episodes, 2005
	Pam Reed	...	Self - Ultramarathon Runner (segment "The Toughest Race") 1 episode, 2005
	Lesa France Kennedy	...	Self - Brian's Sister (segment "NASCAR Family") 1 episode, 2005
	Dana White	...	Self - President, UFC (segment "A New Kind of Fight") 2 episodes, 2006-2007
	Deborah Voigt	...	Self - Soprano (segment "Off the Scale") 1 episode, 2006
	Rufus Hannah	...	Self - Bumfights (segment "Bum Hunting") 1 episode, 2006
	J.P. Williams	...	Self - Agent (segment "The King of Comedy") 2 episodes, 2006-2007
	John McKay	...	Self - U.S. Attorney (segment "The Prince of Pot") 1 episode, 2006
	Christina Mireles	...	Self - Joe's Wife (segment "Working 24-7") 2 episodes, 2006
	Edward Castranova	...	Self - Professor, Indiana University (segment "Fatal1ty") 2 episodes, 2006
	Ryan Mackerlian	...	Self - Lost a Parent on 9-11 1 episode, 2006
	McKenzie Gibson	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Scott Dorow	...	Self - Plant Manager (segment "The Ethanol Solution") 1 episode, 2006
	Jacob	...	Self - Refugee (segment "Searching for Jacob") 3 episodes, 2006-2008
	Steve Lofts	...	Self - Twin (segment "Gay or Straight?") 2 episodes, 2006
	Robert George	...	Self - Professor, Princeton (segment "A Surplus of Embryos") 1 episode, 2006
	Juelz Santana	...	Self - Rapper (segment "Stop Snitchin'") 2 episodes, 2007
	Vince Young	...	Self - Quarterback, Tennessee Titans (segment "Invincible") 1 episode, 2007
	Garry Tallent	...	Self - Bass Player (segment "Springsteen") 2 episodes, 2007-2008
	Katy Siegel	...	Self - Professor of Art History, Hunter College (segment "Thrift Shop Masterpiece?") 1 episode, 2007
	Marian Salzman	...	Self - Ad Agency Executive (segment "Here Come the Millennials") 2 episodes, 2007-2008
	Scott Nisely	...	Self - Sergeant, Iowa National Guard 1 episode, 2007
	V.S. Ramachandran	...	Self - California Center for Brain Study (segment "Brain Man") 1 episode, 2007
	Stephen Goodman	...	Self - Epidemiologist (segment "Diagnosis: Autism") 1 episode, 2007
	Tabetha Ewing	...	Self - Professor, Bard College (segment "Maximum Security Education") 1 episode, 2007
	Sultan Ahmed Bin Sulayem	...	Self - Chairman, Dubai World (segment "Dubai Inc.") 3 episodes, 2007-2008
	Ellen Sauerbrey	...	Self - Assistant Secretary of State (segment "Left Behind") 2 episodes, 2007
	Steve DelBianco	...	Self - Co-Founder, eRealty (segment "6%") 1 episode, 2007
	David Beckham	...	Self (segment "David Beckham") 2 episodes, 2008
	Brad Jacobson	...	Self - Army Ranger (segment "What Really Happend to Pat Tillman?") 1 episode, 2008
	Lynn Mackler	...	Self - Scott's Wife (segment "Brain Power") 2 episodes, 2008-2009
	Rebecca McWilliams	...	Self - Patient (segment "Lifeline") 2 episodes, 2008
	Paola Chistoni	...	Self - Trumpeter (segment "El Sistema") 2 episodes, 2008
	Conal Doyle	...	Self - Francisco's Lawyer (segment "Detention in America") 1 episode, 2008
	Eugenia Calle	...	Self - Epidemiologist, American Cancer Society (segment "The Bypass Effect") 1 episode, 2008
	Cindy Engstrom	...	Self - Diana's Mother-in-Law (segment "For Better or Worse") 2 episodes, 2008-2009
	Drew Barrymore	...	Self (segment "Drew Barrymore") 1 episode, 2009
	Grant Aleksander	...	Self - Actor (segment "Guiding Light") 2 episodes, 2009-2010
	Mike Leach	...	Self - Football Coach (segment "The Mad Scientist of Football") 1 episode, 2009
	Bernard Arnault	...	Self - Owner, Dior (segment "Vogue, Anna Wintour") 3 episodes, 2009-2012
	Elaine Wynn	...	Self - Steve's Wife (segment "Steve Wynn") 2 episodes, 2009
	Daniella Weiss	...	Self - Settlement Mayor (segment "No Peace Deal") 1 episode, 2009
	Monica Lovelace	...	Self - Epileptic (segment "Fight for a Cure") 2 episodes, 2009-2010
	Supriya Jindal	...	Self - Bobby's Wife (segment "Bobby Jindal") 1 episode, 2009
	Rick Ishitani	...	Self - Detective (segment "The Movie Pirates") 1 episode, 2009
	Robin Reid	...	Self - Scientist (segment " The Great Migration") 4 episodes, 2009-2012
	Victor Lystedt	...	Self - Zack's Father (segment "A Blow to the Brain") 1 episode, 2009
	Jeremy Renner	...	Self - Actor (segment "Kathryn Bigelow") 2 episodes, 2010
	Jeremy Shockey	...	Self - Tight End, New Orleans (segment "Cool Brees") 1 episode, 2010
	Dana Deaner	...	Self - Walked Away from a Mortgage (segment "Walking Away") 1 episode, 2010
	Jonathan Fanene	...	Self - NFL PLayer (segment "Football Island") 2 episodes, 2010
	Frances Blackmon	...	Self - Student (segment "The Seed School") 2 episodes, 2010
	Scott Miles	...	Self - Descendant of Earl Miles (segment "Market Street") 2 episodes, 2010-2011
	Frank Gehry	...	Self - Architect (segment "The Billionaire") 1 episode, 2011
	Philip Dalton	...	Self - Producer (segment "Spy on Ice") 3 episodes, 2011-2013
	Wayne Barrett	...	Self - Investigative Reporter (segment "Al Sharpton") 1 episode, 2011
	Dawn Streich	...	Self - Flavor Taster (segment "The Flavorists") 2 episodes, 2011-2012
	Amber Castle	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Miles Mack	...	Self - Basketball Player (segment "The Sage of St. Anthony") 1 episode, 2011
	Marcus Martin	...	Self - Taser Instructor (segment "Taser") 1 episode, 2011
	Zeke Vanderhoek	...	Self - Former Teacher (segment "The $125,000 Question") 1 episode, 2011
	Angela Gaetan	...	Self - Restoration Worker (segment "The Library") 5 episodes, 2011-2014
	Jorge Domene	...	Self - Director of Public Security, Nuevo Leon (segment "Silver or Lead") 2 episodes, 2011
	Maude Apatow	...	Self - Judd's Daughter (segment "Judd Apatow") 1 episode, 2012
	Noa Tishby	...	Self - Actress (segment "Tel Aviv") 1 episode, 2012
	Steve Rowland	...	Self - Record Producer (segment "Rodriguez") 2 episodes, 2012
	Walter Staib	...	Self - Chef (segment "McCullough") 2 episodes, 2012-2013
	Denard Robinson	...	Self - Quarterback, University of Michigan (segment "The College Game") 1 episode, 2012
	Greg Kwiat	...	Self - Jewelry Store Owner (segment "The Trouble with Treasure") 1 episode, 2012
	Sabine Kallhammer	...	Self - Opera Vocalist (segment "Joy in the Congo") 3 episodes, 2012-2014
	Jamie Pacheco	...	Self - Unemployed (segment "3 Million Open Jobs") 1 episode, 2012
	Henrik Carlsen	...	Self - Magnus's Father (segment "The Mozart of Chess") 3 episodes, 2012-2014
	Kelly Maltagliati	...	Self - Archival Recovery Team (segment "Stealing History") 3 episodes, 2012-2014
	Crystal Nicely	...	Self - Todd's Wife (segment "Role of a Lifetime") 1 episode, 2012
	Daniel Day-Lewis	...	Self - Actor (segment "Lincoln") 2 episodes, 2013
	Jeff Skoll	...	Self - Entrepreneur (segment "The Giving Pledge") 3 episodes, 2013-2016
	Brad Bestelink	...	Self - Filmmaker (segment "The Nile Crocodile") 4 episodes, 2013-2014
	Chip Love	...	Self - Marfa Banker (segment "Marfa, Texas") 2 episodes, 2013
	Karen Langford	...	Self - Michael Jackson's Friend (segment "Michael Jackson") 2 episodes, 2013
	Sandro Rossell	...	Self - Barca's President (segment "Barca") 2 episodes, 2013
	Terry Saban	...	Self - Nick's Wife (segment "The Perfectionist") 2 episodes, 2013-2014
	Terrence Stewart	...	Self - Veteran (segment "The War Within") 2 episodes, 2013-2014
	Jordi Bonet i Armengol	...	Self - Architect (segment "God's Architect") 3 episodes, 2013-2016
	Tom Matthews	...	Self - Battalion Commander (segment "Super 6-1") 1 episode, 2013
	Dominic Leek	...	Self - Friend of Joseph (segment "The Lost Boys") 3 episodes, 2013-2014
	Shirley Lin	...	Self - Jeremy's Mother (segment "Linsanity") 1 episode, 2013
	Craig McLaughlin	...	Self - Aaron's Father (segment "Quarterback Guru") 2 episodes, 2013-2014
	Todd Pletcher	...	Self - Horse Trainer (segment "Rosie's Run for the Roses") 1 episode, 2013
	David Hovda	...	Self - Director, Brain Injury Research Center (segment "Invisible Wounds") 1 episode, 2013
	Liam Neeson	...	Self - Actor (segment "Liam Neeson") 2 episodes, 2014
	Reese Witherspoon	...	Self - Actress (segment "Reese Witherspoon") 1 episode, 2014
	Nicholas Winton	...	Self - Humanitarian (segment "Saving the Children") 2 episodes, 2014
	Nate Mendel	...	Self - Bassist, Foo Fighters (segment "Foo Fighters") 3 episodes, 2014-2015
	Rodney Fuhr	...	Self - Owner, The Lion Park (segment "The Lion Whisperer") 1 episode, 2014
	Louise Bigelow	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Sister Murray	...	Self - Silas Missionary Baptist Church (segment "The Virtuoso") 1 episode, 2014
	Chris Kurz	...	Self - Violin Maker (segment "The City of Music") 2 episodes, 2014-2015
	Diego Della Valle	...	Self - Italian Businessman (segment "Saving History") 3 episodes, 2014-2016
	Carolita Johnson	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Ekkeheart Gurlitt	...	Self - Cornelius's Cousin (segment "Discovered") 2 episodes, 2014
	Mike Sheridan	...	Self - Volcanologist (segment "Volcanoes") 2 episodes, 2014
	Tracy Fersan	...	Self - Superior Autobiographical Memory Subject (segment "Memory Wizards") 2 episodes, 2014
	Ava DuVernay	...	Self - Filmmaker (segment "Selma") 1 episode, 2015
	Joey Logano	...	Self - NASCAR Driver (segment "Make-A-Wish") 4 episodes, 2015-2017
	Gloria Campano	...	Self - Bradley's Mother (segment "Bradley Cooper") 2 episodes, 2015
	Isaac Blunt	...	Self - Private First Class (segment "Up") 1 episode, 2015
	Anatoli	...	Self - Moldovan Resident (segment "The Hidden Holocaust") 2 episodes, 2015-2016
	Zhang Bendou	...	Self - Tennis Writer (segment "Li Na") 2 episodes, 2015
	Martin Schurmann	...	Self - Mountain Guide (segment "Taking on the Eiger") 3 episodes, 2015-2017
	Kate Winslet	...	Self - Actress (segment "And the Nominees Are") 2 episodes, 2016
	Leslie Odom Jr.	...	Self - Performer (segment "Hamilton") 3 episodes, 2016-2017
	Trey Anastasio	...	Self - Musician (segment "Danny Clinch") 2 episodes, 2016
	Maya Widmaier Picasso	...	Self - Picasso's Daughter (segment "The Picasso Portfolio") 2 episodes, 2016-2017
	Angie Watson	...	Self - Bubba's Wife (segment "Bubba") 2 episodes, 2016
	John Morales	...	Self - Disabled Person (segment "Drive-by Lawsuits") 1 episode, 2016
	Thomas Binamo	...	Self - Police Officer (segment "The Music of Zomba Prison") 4 episodes, 2016-2018
	Ivan Lamourt	...	Self - Psychologist (segment "The Resurrection of St. Benedict's") 2 episodes, 2016
	Bob Wayne	...	Self - Evolutionary Biologist, UCLA (segment "The Mountain Lions of L.A.") 2 episodes, 2016
	Reid Ribble	...	Self - Representative, Wisconsin (segment "Dialing for Dollars") 1 episode, 2016
	Judy Jones Petersen	...	Self - Family of Miner (segment "King of Coal") 2 episodes, 2016
	Martin Kabuyaya	...	Self - Doctor (segment "Gorilla Doctors") 2 episodes, 2016-2017
	Malik Jensen	...	Self - Pilot (segment "Top of the World") 2 episodes, 2016
	Ramon Echevarria	...	Self - Father of Prisoner (segment "Rikers Island") 1 episode, 2016
	Sarah Sullivan	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Pietro D'Aleo	...	Self - Marketing Manager (segment "Agromafia") 1 episode, 2016
	Troy King	...	Self - Former Alabama Attorney General (segment "Thrown for a Loss") 1 episode, 2016
	John le Carré	...	Self - Author (segment "Le Carre") 2 episodes, 2017-2018
	Shohei Ohtani	...	Self 3 episodes, 2017
	Jason Hernandez	...	Self - Investigator (segment "Corkscrewed") 1 episode, 2017
	Isabella Rattazzi	...	Self - Former Model (segment "Peter Marino") 2 episodes, 2017
	Jessica Howard	...	Self 2 episodes, 2017-2018
	Bruno Abate	...	Self - Chef (segment "Cook County Jail") 2 episodes, 2017
	Mark Pulisic	...	Self - Christian's Father (segment "The Young American") 2 episodes, 2017-2018
	Lindsay Samuel	...	Self - Defense Attorney (segment "Defenseless") 1 episode, 2017
	Brian Langdon	...	Self - The World Food Programme (segment "Fighting Famine") 1 episode, 2017
	Braden Ferrell	...	Self - Chess Player (segment "Chess Country") 3 episodes, 2017
	Vincenzo Forti	...	Self - Avalanche Survivor (segment "Avalanche") 1 episode, 2017
	Vusi Ntshangase	...	Self - Capture Team (segment "Airlift") 2 episodes, 2017-2018
	Alejandro Bolivar	...	Self - Bartender (segment "The Rum War") 2 episodes, 2017-2018
	Nimo	...	Self - Abaarso Graduate (segment "Starr Students") 1 episode, 2017
	Suzy Schidlof	...	Self - Kaminsky's Associate (segment "The Forger") 1 episode, 2017
	Johnny Jobson	...	Self - Eigg Resident (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Steven Goldblatt	...	Self - Professor, Georgetown University (segment "Redemption") 4 episodes, 2017-2019
	Barbara Monteiro	...	Self - Wife of Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Andrew Wallace-Hadrill	...	Self - Herculaneum Conservation Project (segment "The Scrolls of Herculaneum") 1 episode, 2018
	Dave Aronberg	...	Self - State Attorney, Florida (segment "Inside the Epidemic") 2 episodes, 2018-2019
	Bacall Hincks	...	Self - Grandfamilies (segment "Saving a Generation") 2 episodes, 2018
	Jackson	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Libby Bates	...	Self - Tom's Wife (segment "Impact") 2 episodes, 2018
	Carol Daly	...	Self - Alzheimer's Patient (segment "For Better or for Worse") 2 episodes, 2018
	Ilyssa Green	...	Self - Tim's Wife (segment "Tim Green") 2 episodes, 2018-2019
	Abdul Rahman	...	Self - Saudi Arabian Citizen (segment "Heir to the Throne") 1 episode, 2018
	Belinda Pittman-McGee	...	Self - NiaImani Family Center (segment "Treating Trauma") 1 episode, 2018
	Natalie Saibel	...	Self - Batali Accuser (segment "The Spotted Pig") 1 episode, 2018
	Doug Smith	...	Self - Yellowstone Wolf Research Program (segment "The Wolves of Yellowstone") 2 episodes, 2018-2020
	Nick Fish	...	Self - Portland Resident (segment "Portland") 1 episode, 2018
	Benjamin Van Zweden	...	Self - Jaap's Son (segment "Jaap") 2 episodes, 2018-2019
	Sam Layton	...	Self - Firefighter 1 episode, 2018
	Lena Headey	...	Self - Actress (segment "Game of Thrones") 2 episodes, 2019
	Tanya Tagaq	...	Self - Throat Singer (segment "Polar Punk") 1 episode, 2019
	Mary P. Cosimano	...	Self - Guide (segment "Psychedelic Science") 3 episodes, 2019-2020
	Daniel Quinn	...	Self - Lieutenant (segment "The Rock") 1 episode, 2019
	Lynndrick Holmes	...	Self - Patient (segment "Genetic Revolution") 3 episodes, 2019-2020
	Melba Marsh	...	Self - Judge (segment "The Ranger and the Serial Killer") 2 episodes, 2019-2020
	Craig Smith	...	Self - Oceanographer (segment "Into the Deep") 1 episode, 2019
	Loren Gerber	...	Self - Investor (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Robert Heuter	...	Self - Ocearch Chief Scientist (segment "Great White") 2 episodes, 2019-2020
	Cleo Jackson	...	Self - Friend (segment "Mark Bradford") 3 episodes, 2019
	Jo Anne Van Tilburg	...	Self - Archaeology Professor, UCLA (segment "Easter Island") 3 episodes, 2019-2020
	Padmasree Warrior	...	Self - Former CEO, Nio U.S. (segment "Made in China") 1 episode, 2019
	Jonathan Webb	...	Self - Entrepreneur (segment "Billionaire on the Bus") 2 episodes, 2019
	Carina Vinterdal	...	Self - Captain (segment "The High North") 1 episode, 2019
	Marco Streng	...	Self - CEO, Genesis Mining (segment "Bitcoin's Wild Ride") 1 episode, 2019
	Cody Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Tsigie Selassie Mezgebu	...	Self - Pilgrim (segment "Built by Angels") 2 episodes, 2019-2020
	Tacko Fall	...	Self - Basketball Player (segment "The African Basketball Trail") 1 episode, 2020
	Whitney Heastie	...	Self - CEO, Bahamas Power and Light (segment "Array of Hope") 1 episode, 2020
	Anne Teresa De Keersmaeker	...	Self - Choreographer (segment "West Side Story") 2 episodes, 2020
	Howard Morris	...	Self - Skater (segment "Elfstedentocht") 1 episode, 2020
	Jim Eisenmann	...	Self - Former Chairman, Merit Systems Protection Board (segment "Three Empty Chairs") 1 episode, 2020
	James C. McConville	...	Self - Army Chief of Staff (segment "The Unseen Enemy") 1 episode, 2020
	Thomas Brandon	...	Self - Former Acting Director, ATF (segment "Ghost Guns") 1 episode, 2020
	Manish Arora	...	Self - Doctor (segment "Children of Flint") 2 episodes, 2020
	Jeffrey I. Gordon	...	Self - Biologist (segment "Probiotics") 1 episode, 2020
	Lukas	...	Self - Iconographer (segment "The Resurrection of St. Nicholas") 2 episodes, 2020
	Bill Lyman	...	Self - Former Navy Seal (segment "Spilling Across the Border") 2 episodes, 2020
	Anthony Roth Costanzo	...	Self - Opera Singer (segment "Showstoppers") 1 episode, 2021
	John Palumbo	...	Self - Son of Frank Palumbo 1 episode, 2021
	Steve Lawrence	...	Self - Actor (segment "What Makes Bobby Run?") 1 episode, 1973
	John Wheeler	...	Self - Vietnam Veteran (segment "Vietnam 101") 2 episodes, 1987-1991
	Andrew Finney	...	Self - Home Owner (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Debbie DeLuca Sheh	...	Self - Associate Producer (segment "TV Millions Corporation") 1 episode, 1990
	Jim Hightower	...	Self - Texas Commissioner of Agriculture (segment "Bug Man") 1 episode, 1990
	Michael Murphy	...	Self - Station Master (segment "Grand Central") 1 episode, 1990
	Annette Mandel	...	Self - Retin-A Customer (segment "Retin-A") 1 episode, 1990
	Ray Vorhees	...	Self - Attorney (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	I. King Jordan	...	Self - President, Gallaudet University (segment "King Jordan") 1 episode, 1990
	Marita Etzel	...	Self - Adoptive Mother (segment "The Airplane Kids") 1 episode, 1990
	Queen Hyler	...	Self - Stop the Violence (segment "Michael McGee of Milwaukee") 1 episode, 1990
	Timur	...	Self - Recovering Alcoholic (segment "Na Zdorove") 2 episodes, 1990-1991
	Augie Speers	...	Self - New York Daily News (segment "Trouble") 1 episode, 1990
	Maxwell Thurman	...	Self - General (segment "Update") 1 episode, 1990
	Lee Parker	...	Self - Oakland Housing Authority Police Officer (segment "Bad Cops") 2 episodes, 1990-1991
	James Gill	...	Self - Joint Commission on Integrity in Public Schools (segment "Colman Genn") 1 episode, 1990
	Jackie Barton	...	Self - Captain, Birmingham Fire Department (segment "Fireman Save My Job!") 1 episode, 1990
	Lorraine Bonner	...	Self - Mayor, Odessa (segment "Friday Night Lights") 1 episode, 1990
	Bill Lawrence	...	Self - Melinda's Father (segment "Melinda") 2 episodes, 1990-1993
	Angel	...	Self - Patient (segment "Ward 5A") 2 episodes, 1990-1991
	Phil Knight	...	Self - Nike (segment "Easy Money in Hard Times") 1 episode, 1991
	Jessye Norman	...	Self - Opera Singer (segment "Jessye") 1 episode, 1991
	Shoji Tabuchi	...	Self - Country Fiddler (segment "Sound of Music") 2 episodes, 1991-1992
	Myrtle Poor Bear	...	Self - Native American (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Wyatt Andrews	...	Self - Correspondent (segment "Gulf War Update") 1 episode, 1991
	Les Forman	...	Self - Psychologist, Life Plus (segment "Doctor Forman") 1 episode, 1991
	Ronnie Campbell	...	Self - Corrections Officer (segment "Rikers Island") 2 episodes, 1991-1992
	Patricia Lowery	...	Self - Doctor (segment "Take the Money and Run") 2 episodes, 1991-1992
	Tony Moore	...	Self - Former Clinic Worker (segment "Susanne Logan's Story") 1 episode, 1991
	Dan Dasho	...	Self - Stray Voltage Official (segment "Stray Voltage") 2 episodes, 1991-1992
	Tommie Chappell	...	Self - Prison Inmate (segment "1-800-Con-Man") 2 episodes, 1991-1992
	Tom Barnwell	...	Self - Community Leader (segment "The New Plantations") 1 episode, 1991
	Laurie Winn	...	Self - Milwaukee NAACP (segment "Public School or Private School: Choice") 1 episode, 1991
	Tom Clarke	...	Self - Police Officer (segment "The Birmingham Six") 1 episode, 1991
	Harold Hunter	...	Self - Former REA Administrator (segment "Welfare for the Wealthy") 2 episodes, 1991-1992
	Maureen Donovan	...	Self - Critic (segment "Prison U.") 1 episode, 1991
	Anthony Polk	...	Self - Colonel (segment "Red Cross Blood") 1 episode, 1991
	Sacha Lubimov	...	Self - Television Anchor (segment "Moscow") 1 episode, 1991
	Allen Hass	...	Self - Cashier (segment "Cumberland Farms") 1 episode, 1991
	Sarah Smith	...	Self - Convicted of Murder (segment "The Trials of Michael Dowd") 2 episodes, 1991
	Ed Muir	...	Self - NYC Teacher's Union (segment "Epidemic") 2 episodes, 1991-1992
	Assan Agov	...	Self - Bulgarian Journalist (segment "The Poison Umbrella") 1 episode, 1991
	Patty Allbright	...	Self - Doctor (segment "That's the Law") 1 episode, 1991
	Wayne Black	...	Self - Wackenhut Investigator (segment "Plugging the Leaks") 2 episodes, 1991-1992
	Ismail Merchant	...	Self - Producer (segment "Movie Mavericks") 2 episodes, 1992-1993
	Yusef Salaam	...	Self - Convicted of Rape and Assault (segment "Yusef Salaam") 1 episode, 1992
	Fleta Ireland	...	Self - Advocate (segment "As Simple as Black & White") 1 episode, 1992
	James Noble Hendrix	...	Self - Former Physician (segment "Doctor's Dilemma") 1 episode, 1992
	Eleanor Mirabito	...	Self - Mrs. Rood's Housekeeper (segment "Family Crimes") 1 episode, 1992
	Michael Coons	...	Self - Hemophiliac (segment "The Cure That Killed") 3 episodes, 1992-1994
	Mary Ridgeway	...	Self - Probation Officer (segment "G-Dog") 1 episode, 1992
	Al Brown	...	Self - Accountant (segment "Hard Choices") 1 episode, 1992
	Mike Digh	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Marcus Zimmerman	...	Self - Politician (segment "Children of the Berlin Wall") 2 episodes, 1992
	Dee Alsop	...	Self - Wirthlin Group (segment "Nayirah") 2 episodes, 1992
	Sidney Singer	...	Self - Scientist (segment "A Gem of an Idea") 2 episodes, 1992-1993
	Joan Claybrook	...	Self - Public Citizen (segment "Car Seats") 1 episode, 1992
	Jack McCormick	...	Self - Intended Victim (segment "American Gothic Gone Mad") 2 episodes, 1992-1994
	Celia Anderson	...	Self - Implant Patient (segment "Mirror, Mirror on the Wall") 2 episodes, 1992
	Allan Parry	...	Self - Former Drug Information Officer (segment "Rx Drugs") 1 episode, 1992
	Marc Siegel	...	Self - Owner, Georgia Mortgage (segment "A Matter of Interest") 1 episode, 1992
	Rob Nelson	...	Self - Lead or Leave (segment "Welfare for the Well-Off") 1 episode, 1993
	William West	...	Self - Response Technologies (segment "The Most Promising Treatment?") 1 episode, 1993
	Charles Green	...	Self - Lucille's Son (segment "Are You Covered?") 1 episode, 1993
	Arnold Fege	...	Self - National PTA (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Ray O'Hanlon	...	Self - Editor, Irish Weekly (segment "Tearing of the Green") 1 episode, 1993
	Howard Osofsky	...	Self - Department Head (segment "Michael Carey, M.D.") 2 episodes, 1993
	Dorota Boreczek	...	Self - Former Inmate of Swietochlowiche (segment "The Commandant") 1 episode, 1993
	Joseph Krowski	...	Self - Attorney (segment "Alive and Well in Quincy") 1 episode, 1993
	Jack Kimpel	...	Self - Former Inmate (segment "Cell Block 3A") 1 episode, 1993
	Constance Massey	...	Self - Resident (segment "A Tale of Two Cities") 2 episodes, 1993
	Gerald Arenberg	...	Self - Executive Director, National Association of Chiefs of Police (segment "Officer Harding") 1 episode, 1993
	Adam Levy	...	Self - Judith's Son (segment "Law and Disorder") 1 episode, 1993
	John	...	Self - Undecided (segment "Common Ground") 1 episode, 1993
	Alexander Zuyev	...	Self - Soviet Defector (segment "Top Gun") 1 episode, 1993
	Peter Budetti	...	Self - George Washington University (segment "Blood Money") 1 episode, 1993
	Isaac Timbani	...	Self - Leader, Mfengu Tribe (segment "This Land Is My Land") 2 episodes, 1993-1994
	Dolores Irvin	...	Self - The Gautreaux Program (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Proctor	...	Self - Shelter Volunteer (segment "Mitch Snyder's Legacy") 1 episode, 1993
	Yuri	...	Self - Ukrainian Programmer (segment "North of the Border") 1 episode, 1993
	Keith Richards	...	Self - Rolling Stones (segment "Rolling Stones") 2 episodes, 1994-1995
	Greg Hill	...	Self - Tennis Player (segment "Million Dollar Babies") 1 episode, 1994
	Vicki J. Huddleston	...	Self - Acting Ambassador to Haiti (segment "Nightmare in Haiti") 1 episode, 1994
	Myroslav Ivan Lubachivsky	...	Self - Head of Ukrainian Catholic Church (segment "The Ugly Face of Freedom") 1 episode, 1994
	Diane Donaher	...	Self - Teacher (segment "Changing the Odds") 1 episode, 1994
	Laverne Patterson	...	Self - Working Mother (segment "The $64 Dollar Question") 1 episode, 1994
	Alonzo Patterson	...	Self - College Student (segment "A Hero?") 1 episode, 1994
	Debbie Schufelt	...	Self - Juilliard School of Music (segment "The Sound of Music") 2 episodes, 1994
	David Ozonoff	...	Self - Boston University (segment "Not in My Backyard") 1 episode, 1994
	Dick Gregorie	...	Self - Prosecutor (segment "It Pays to Advertise") 1 episode, 1994
	Suzanne Jacobs	...	Self - Representative, Florida (segment "Routine Blood Test") 2 episodes, 1994-1995
	Jim Maruska	...	Self - O.D. Heck Center (segment "Less Than a Miracle") 1 episode, 1994
	Don Newman	...	Self - Reporter (segment "Whose Life Is It Anyway?") 1 episode, 1994
	Justin Jones-Lantzy	...	Self - Midshipman (segment "A Matter of Honor") 1 episode, 1994
	Judy Boykin	...	Self - Head, Caddo Parish School Board (segment "'A' Is for Abstinence") 1 episode, 1994
	Kristie Phillips	...	Self - Gymnast (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	Scott Simon	...	Self - National Public Radio Correspondent (segment "NPR") 1 episode, 1995
	Truett Wayne Burney	...	Self - E-Systems Employee (segment "E-Systems") 2 episodes, 1995
	Bob Buker	...	Self - Senior Vice President, US Sugar (segment "A Sweet Deal") 1 episode, 1995
	Jim Exon	...	Self - Senator, Nebraska (segment "Capital Hill Nine") 1 episode, 1995
	Xavier Jones	...	Self - Criminal Justice Major (segment "Too Good to Be True?") 1 episode, 1995
	Khary	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Art Tifford	...	Self - Attorney (segment "Flight 712") 1 episode, 1995
	Kathleen Darcy	...	Self - Son Was Killed (segment "Life & Death in an Irish Town") 2 episodes, 1995
	Kit Costello	...	Self - Spokesperson, California Nurses Association (segment "HMO") 1 episode, 1995
	Tony Smith	...	Self - Parent (segment "Racial Tracking") 2 episodes, 1995-1997
	Elliot Mincberg	...	Self - People for the American Way (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	Ryan	...	Self - ADHD Patient (segment "Pay Attention!") 1 episode, 1995
	Charles McCord	...	Self - Deejay (segment "Imus") 3 episodes, 1996-2007
	Grace Corrigan	...	Self - Christa McAuliffe's Mother (segment "January 28, 1986") 1 episode, 1996
	Joe Martin	...	Self - Fraud Victim (segment "A Piece of the Rock") 1 episode, 1996
	Ricki Silberman	...	Self - Republican Insider (segment "Independent Women") 1 episode, 1996
	Gary Gilson	...	Self - Executive Director, Minnesota News Council (segment "You Arrogant Journalists") 1 episode, 1996
	Jerry Prisinzano	...	Self - Fulton Fish Market Vendor (segment "A Fine Kettle of Fish") 1 episode, 1996
	Margarete Mitscherlich-Nielsen	...	Self - German Physician (segment "Herr Doktor") 1 episode, 1996
	Frank Brehmer	...	Self - Resident of North Haven (segment "Bambi") 2 episodes, 1996-1997
	Lorraine Monroe	...	Self - Principal, Frederick Douglass Academy (segment "Lorraine Monroe's Doctrine") 1 episode, 1996
	Nasib Lahoud	...	Self - Former Ambassador to United States (segment "Hezbollah") 1 episode, 1996
	Catherine Forbes	...	Self - Steve's Daughter (segment "What Makes Steve Run?") 1 episode, 1996
	Hans Pieter Merz	...	Self - Kantonal Bank (segment "Switzerland") 1 episode, 1996
	Bob Fazio	...	Self - Principal, Christopher Columbus Junior High School (segment "Mr. Fazio") 1 episode, 1996
	Kendra St. Charles	...	Self - USAir Crash Victim (segment "Open and Shut Case?") 1 episode, 1996
	Douglas Sparkes	...	Self - Security Director, The Bicycle Club (segment "The Bicycle Club") 1 episode, 1996
	Terry Gillespie	...	Self - Kevin Gillespie's Mother (segment "The Death Penalty") 1 episode, 1996
	Geddy Hargrove	...	Self - Tom's Son (segment "Kidnapped") 1 episode, 1996
	Michail Wladimiroff	...	Self - Attorney for Tadic (segment "Dusko Tadic") 1 episode, 1996
	Lawrence Gray	...	Self - World Vision (segment "R&R in Southeast Asia") 1 episode, 1996
	Jerry Meyer	...	Self - Author, Executive Blues (segment "White Collar Blues") 1 episode, 1996
	Bob Perske	...	Self - Founder, The Friends of Richard (segment "Did He Do It?") 1 episode, 1996
	Kurt Deutsch	...	Self - Actor (segment "Randy Newman") 1 episode, 1997
	Heber Jentzsch	...	Self - President, The Church of Scientology (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Robert Ulrich	...	Self - Former Texaco Treasurer (segment "The Texaco Tapes") 1 episode, 1997
	Lise Hand	...	Self - Friend of Veronica Guerin (segment "Veronica Guerin") 2 episodes, 1997
	Carolyn Williams	...	Self - Avis Complaint Department Employee (segment "Car for Rent?") 1 episode, 1997
	Alex Cullum	...	Self - Norwegian Citizen (segment "Welfare a La Carte") 1 episode, 1997
	Hal Hollister	...	Self - Annick's Father (segment "Annick") 1 episode, 1997
	Larry Fisher	...	Self - People's Pawn (segment "Quick Cash") 2 episodes, 1997-1998
	Trina Wagner	...	Self - Monitoring Services Incorporated (segment "The Bracelet") 1 episode, 1997
	Tracy Enders	...	Self - Former Patient (segment "MPD") 1 episode, 1997
	Terry Morris	...	Self - Spokesman, National Surgical Assistant Association (segment "Unmasked") 1 episode, 1997
	Beverly Cook	...	Self - Department of Energy (segment "5-4-3-2-1 Liftoff") 1 episode, 1997
	George McDonald	...	Self - Charity Owner (segment "Angels by the Sea") 1 episode, 1997
	Denise Parks	...	Self - Strive Member (segment "Strive") 2 episodes, 1997
	Dennis Bambauer	...	Self - Internment Survivor (segment "December 7") 1 episode, 1997
	Jim Williams	...	Self - Prisoner (segment "Innocents Abroad") 1 episode, 1997
	Norman Siegel	...	Self - Head of ACLU New York (segment "School of Scandal") 1 episode, 1997
	Linda Rich Harrington	...	Self - ValuJet Owner (segment "Rich Air") 1 episode, 1997
	Roger Schnor	...	Self - Brother of Donna Schnor (segment "Was Rolando Cruz Framed?") 2 episodes, 1997-1998
	Warren Collins	...	Self - War Veteran (segment "The Wall") 1 episode, 1997
	Vernie Threadgill	...	Self - Tyson's Mother (segment "There's No Business Like Shoe Business") 3 episodes, 1997-2002
	Leah Pate	...	Self - Daughter of Dawn & William (segment "Taking on Disney") 2 episodes, 1997-1998
	Devigna	...	Self - Mail Order Bride (segment "Here Come the Brides") 1 episode, 1997
	Alexandra Stewart	...	Self - Louis Malle's Ex-Wife (segment "Candice Bergen-Murphy Brown") 1 episode, 1998
	James Rubin	...	Self - State Department (segment "In Memory of Alisa") 4 episodes, 1998-2001
	David Hunt	...	Self - Colonel (segment "Broken Promises?") 1 episode, 1998
	Henry Herbert	...	Self - Doctor (segment "Megan's Story") 1 episode, 1998
	Walt Borges	...	Self - Consumer Advocate (segment "Justice for Sale?") 1 episode, 1998
	Boris Bagdasarian	...	Self - Captain, Soviet Submarine (segment "The Silent Service") 1 episode, 1998
	Wayne Johnson	...	Self - Pilot (segment "Helicopter Down") 1 episode, 1998
	Tom Houston	...	Self - Inventor (segment "The Mother of Invention") 1 episode, 1998
	Donald Thomas	...	Self - LA County Hospital System (segment "Autopsy") 2 episodes, 1998-2000
	Bernard Boudreaux	...	Self - District Attorney (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Deanna Tremlin	...	Self - Medical Researcher (segment "The Best Doctors in America") 2 episodes, 1998
	Joan Barner	...	Self - Waitress (segment "Turning Around Denny's") 1 episode, 1998
	Naseem Rahman	...	Self - Doctor (segment "Quinacrine") 1 episode, 1998
	David Shenk	...	Self - Author, Data Smog (segment "Data Smog") 1 episode, 1998
	Eddie Ross	...	Self - Farmer (segment "The Black Farmer") 2 episodes, 1998-1999
	Peggy Schmidt	...	Self - Mother of Stephanie Schmidt (segment "Stephanie's Law") 1 episode, 1998
	Candace De Russy	...	Self - Trustee, State University of New York (segment "Sexuality 101") 1 episode, 1998
	Bill Stapleton	...	Self - First Sergeant (segment "Not the Best Policy") 1 episode, 1998
	Fernand Bernier	...	Self - Language Police (segment "War of Words") 1 episode, 1998
	Sean Burns	...	Self - U.S. Diplomat (segment "Kosovo") 1 episode, 1998
	Anthony Sell	...	Self - British Tourist Authority (segment "Waiving the Rules") 2 episodes, 1998-1999
	Eileen Ryan	...	Self - Sean Penn's Mother (segment "Sean Penn") 1 episode, 1999
	Sarah Gore	...	Self - Al Gore's Daughter (segment "President Gore?") 1 episode, 1999
	Mark Wolper	...	Self - David's Son (segment "David L. Wolper") 1 episode, 1999
	Arthur Schlesinger Jr.	...	Self - Historian (segment "JFK Jr.") 1 episode, 1999
	Stephen Holden	...	Self - Music Critic (segment "Burt Bacharach") 1 episode, 1999
	Andrew Consovoy	...	Self - Chairman, Parole Board (segment "Cop Killer") 1 episode, 1999
	Ken Hawkins	...	Self - Investigator (segment "A Family Affair") 2 episodes, 1999
	R.J.	...	Self - Harry Potter Fan (segment "Harry Potter") 5 episodes, 1999-2003
	Roger Maxwell	...	Self - Police Superintendent (segment "This Is Peace?") 1 episode, 1999
	Paul Slaine	...	Self - Europe Police Force (segment "R.U.C.") 1 episode, 1999
	Steve Mikita	...	Self - Motivational Speaker (segment "Choosing Life") 1 episode, 1999
	Dan Houston	...	Self - Slam Poet (segment "Slam!") 1 episode, 1999
	Parwati Devi	...	Self - Untouchable (segment "Untouchables") 1 episode, 1999
	R.L. Murray	...	Self - Lacresha's Grandfather (segment "Juvenile Justice?") 2 episodes, 1999
	Miriam	...	Self - Heroin Addict (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Cheryl Williams	...	Self - Prisoner on Work Release (segment "Dress for Success") 1 episode, 1999
	Cherry Drummond	...	Self - Baroness Strange (segment "Oh Lord!") 1 episode, 1999
	Fitzhugh Mullan	...	Self - Former Assistant Surgeon General (segment "A Doctor in the House?") 2 episodes, 1999-2001
	Ani Singer	...	Self - Friend of Wilkomirski (segment "Fragments") 1 episode, 1999
	Shpetim	...	Self - Photographer (segment "War Crimes") 1 episode, 1999
	Karen Armstrong	...	Self - Anthropologist (segment "Hello, I'm in Finland") 1 episode, 1999
	Dwight Harrison	...	Self - Convict (segment "Banking on DNA") 1 episode, 1999
	Travis Pilcher	...	Self - Teenager (segment "Where There's Smoke...") 2 episodes, 1999
	Gray Davis	...	Self - Governor, California (segment "The Bicycle Thief") 3 episodes, 2000-2002
	Tsutomu Shimomura	...	Self - Computer Scientist (segment "Kevin Mitnick, Cyber Thief") 2 episodes, 2000
	Shimon Peres	...	Self - Former Prime Minister (segment "Who Is Arnon Milchan?") 2 episodes, 2000
	Tudor Parfitt	...	Self - History Professor (segment "The Lemba") 1 episode, 2000
	Bill Raney	...	Self - President, West Virginia Coal Association (segment "King Coal") 1 episode, 2000
	Joel Calloway	...	Self - Airline Passenger (segment "Delayed") 2 episodes, 2000-2001
	Avraham Ravitz	...	Self - Member of Parliament (segment "Whose Country Is It?") 2 episodes, 2000
	Terry Harrington	...	Self - Convicted Murderer (segment "Brain Fingerprinting") 1 episode, 2000
	Joel Hirschhorn	...	Self - Weiss' Attorney (segment "The 450 Million Dollar Scam") 1 episode, 2000
	Jim Fitzgerald	...	Self - Literary Agent (segment "Unfortunate and Untrue?") 1 episode, 2000
	Terry Logan	...	Self - Artist (segment "The Calendar Girls") 1 episode, 2000
	Arthur Levitt	...	Self - Chairman, Securities and Exchange Commission (segment "Wall Street Whiz Kid") 2 episodes, 2000-2001
	Bruce Lovelin	...	Self - President, Columbia River Alliance (segment "Fish Fuss") 2 episodes, 2000-2008
	John Eichelberger	...	Self - Pennsylvania County Commissioner (segment "Bud Shuster") 1 episode, 2000
	Nick Cadey	...	Self - INS Detainee (segment "Locked Up for Life?") 1 episode, 2000
	Maureen Kanka	...	Self - Megan's Mother (segment "Megan's Law") 1 episode, 2000
	Bill Gately	...	Self - Customs Agent (segment "Laundering Drug Money?") 1 episode, 2000
	John McFarland	...	Self - Program Participant (segment "Ready, Willing & Able") 1 episode, 2000
	Andrew Blickhahn	...	Self - Cadet (segment "The Long Gray Line") 1 episode, 2001
	Mike Ramsay	...	Self - Inventor, TiVo (segment "Smart TV") 1 episode, 2001
	John Ashley	...	Self - Detective Sergeant (segment "The Strange Case of Dr. Shipman") 2 episodes, 2001
	Tom Coates	...	Self - AIDS Researcher (segment "Nothing More to Worry About?") 2 episodes, 2001
	Abigail Thernstrom	...	Self - Massachusetts Board of Education (segment "The Sudbury Way") 1 episode, 2001
	James Turck	...	Self - Handyman (segment "Dillard's") 1 episode, 2001
	Margie Edwards	...	Self - Investment Banker (segment "City Within a City") 2 episodes, 2001
	Yuri Skuratov	...	Self - Russian Chief Prosecutor (segment "Russia's New Czars?") 1 episode, 2001
	Terrance Wansley	...	Self - Detective, New York Police Department (segment "Bryonn Bain of Harvard") 1 episode, 2001
	Tayeb Fasjani	...	Self - Investment Manager (segment "What Are They Saying About Us?") 1 episode, 2001
	Shiekh	...	Self - Cardiologist (segment "Two Faces of Pakistan") 1 episode, 2001
	William Moffitt	...	Self - National Association of Criminal Defense Lawyers (segment "DNA Dragnet") 2 episodes, 2001-2004
	Arnold Relman	...	Self - Former Editor-In-Chief, New England Journal of Medicine (segment "Alternative Medicine") 1 episode, 2001
	Brandi Colander	...	Self - Former UVA Student (segment "Cheaters") 1 episode, 2002
	Jack Godfrey	...	Self - General (segment "The American Red Cross") 2 episodes, 2002
	Meg Wilkens	...	Self - Mother of Student (segment "Pentagon Schools") 1 episode, 2002
	Lawrence Schneiderman	...	Self - Medical Ethicist (segment "Change of Heart") 2 episodes, 2002-2003
	Joseph Galante	...	Self - Bishop (segment "Married Priests") 2 episodes, 2002
	Edward Orlowski	...	Self - Priest (segment "One Horrific Day") 1 episode, 2002
	Abocama	...	Self - Former Child Soldier (segment "Scars of War") 1 episode, 2002
	Jan Payne	...	Self - SAS Employee (segment "The Royal Treatment") 1 episode, 2002
	Fergal McSharry	...	Self - Physician, UnumProvident (segment "Not the Best Policy") 1 episode, 2002
	Kenneth Stubbs	...	Self - Doctor (segment "Jackpot Justice") 1 episode, 2002
	Alex Wilkerson	...	Self - Veteran (segment "Going Home") 2 episodes, 2002-2003
	Sharazudin Siddiqi	...	Self - Director (segment "BBC") 1 episode, 2002
	Marilyn Brill	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Pam Stuart	...	Self - Career Woman (segment "The Biological Clock") 3 episodes, 2002-2003
	Halimah	...	Self - Student, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Oscar Goodman	...	Self - Mayor, Las Vegas (segment "Yucca Mountain") 2 episodes, 2003-2004
	Ami Ayalon	...	Self - Israeli Navy Commander (segment "The Fence") 1 episode, 2003
	Mohammad-Ali Abtahi	...	Self - Vice President, Iran (segment "The Country Next Door") 1 episode, 2003
	Martin Rees	...	Self - Cosmologist, Cambridge (segment "Stephen Hawking") 1 episode, 2003
	Thomas Kimmel	...	Self - FBI Agent (segment "The Wrong Man") 2 episodes, 2003
	Molly Poag	...	Self - Attorney (segment "Still Fighting") 1 episode, 2003
	David Cohen	...	Self - Former CIA Agent (segment "Protecting New York") 1 episode, 2003
	Phyllis Moen	...	Self - Sociologist, Cornell University (segment "The Age Wave") 2 episodes, 2003
	Pete Gagliardi	...	Self - Vice President, Forensic Technology (segment "Find the Gun") 1 episode, 2003
	Stephen Smith	...	Self - Doctor & Leon's Son (segment "Medical Emergency") 1 episode, 2003
	Robert Rubin	...	Self - Director, Lawyers Committee for Civil Rights (segment "Guilty Until Proven") 2 episodes, 2003
	Jim Saleet	...	Self - Lakewood Resident (segment "Eminent Domain") 2 episodes, 2003-2004
	William Greenough	...	Self - Researcher, Johns Hopkins University (segment "The Case Against Dr. Butler") 1 episode, 2003
	James Jaggers	...	Self - Doctor (segment "Anatomy of a Mistake") 2 episodes, 2003
	John Bennett	...	Self - Former U.S. Ambassador to Equatorial Guinea (segment "The Kuwait of Africa") 2 episodes, 2003-2004
	Shannon Watson	...	Self - Debater (segment "Making Their Case") 1 episode, 2003
	Queen Latifah	...	Self - Actress & Singer (segment "Queen Latifah") 1 episode, 2004
	Bob Dylan	...	Self - Songwriter (segment "Bob Dylan") 3 episodes, 2004-2006
	William Schaffner	...	Self - Vanderbilt Medical Center (segment "Superbugs") 1 episode, 2004
	Jamillah A. Shabazz	...	Self - Formerly Unemployed (segment "The Greyston Bakery") 1 episode, 2004
	Laura Kennedy	...	Self - Ambassador (segment "Turkmenbashi") 1 episode, 2004
	Yusuf Hamied	...	Self - Chairman, Cipla (segment "Out of Control") 1 episode, 2004
	Ryan Huston	...	Self - Captain (segment "The Sunni Triangle") 1 episode, 2004
	J. Davitt McAteer	...	Self - Former Head of Mine Safety and Health Administration (segment "Who Is Jack Spadaro?") 1 episode, 2004
	Ben Olson	...	Self - Freddy's Teammate (segment "Freddy Adu") 2 episodes, 2004
	Rita Schroeder	...	Self - Caleb's Mother (segment "Change of Heart") 1 episode, 2004
	Ray Syufy	...	Self - Theater Owner (segment "Andy Rooney") 2 episodes, 2004
	John Terry	...	Self - FBI Agent (segment "The Last Gangster") 1 episode, 2004
	Matt Kent	...	Self - Dancer, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Joseph Volpe	...	Self - General Manager (segment "The Wild Man of Music") 1 episode, 2004
	Joan Antone	...	Self - Principal, Greensboro Elementary (segment "I Have a Dream") 1 episode, 2004
	Dalton Bissett	...	Self - Scam Victim (segment "The Closer!") 2 episodes, 2004-2005
	Hilary Swank	...	Self - Actress (segment "Hilary Swank") 5 episodes, 2005-2012
	Anna Romano	...	Self - Ray's Wife (segment "Everybody Does Love Raymond") 1 episode, 2005
	Myrna Colley-Lee	...	Self - Morgan's Wife (segment "Morgan Freeman") 1 episode, 2005
	Herb Greenberg	...	Self - Columnist, Marketwatch (segment "Mad Money Man") 1 episode, 2005
	R. Aidan Martin	...	Self - Scientist (segment "Swimming with Sharks") 4 episodes, 2005-2009
	John Church	...	Self - Researcher (segment "A Dog's Nose") 2 episodes, 2005
	Tammy Brown	...	Self - Home Owner (segment "Living Large") 2 episodes, 2005-2006
	Bob Gerhardt	...	Self - Lieutenant Colonel (segment "Brain Rangers") 1 episode, 2005
	Jim Reed	...	Self - Pam's Husband (segment "The Toughest Race") 1 episode, 2005
	Eamonn O'Donnell	...	Self - Son of Miner (segment "Tunnel #3") 1 episode, 2005
	Norman Rhodes	...	Self - Police Chief, Tiptonville (segment "Handouts for the Homeland") 2 episodes, 2005
	Mark Bruscino	...	Self - Biologist (segment "Not in My Backyard") 1 episode, 2005
	Juan Mayato	...	Self - Officer (segment "Whose Life Is It Anyway?") 2 episodes, 2005-2006
	Gary Birch	...	Self - Isaac's Father (segment "Born in the U.S.A.") 2 episodes, 2005
	Jay Carter	...	Self - Inventor (segment "Highway in the Sky") 2 episodes, 2005
	Roger Thacker	...	Self - Patient (segment "Human Guinea Pig") 1 episode, 2005
	Philip Seymour Hoffman	...	Self - Actor (segment "Philip Seymour Hoffman") 2 episodes, 2006-2014
	Bill Engvall	...	Self - Comedian (segment "The King of Comedy") 2 episodes, 2006-2007
	Matt Hughes	...	Self - Fighter (segment "A New Kind of Fight") 2 episodes, 2006-2007
	Ryen McPherson	...	Self - Creator, Bumfights (segment "Bum Hunting") 1 episode, 2006
	Red Cavaney	...	Self - American Petroleum Institute (segment "The Ethanol Solution") 1 episode, 2006
	James Conlon	...	Self - Conductor (segment "Off the Scale") 1 episode, 2006
	Brady Quinn	...	Self - Quarterback, Notre Dame (segment "Big Man on Campus") 1 episode, 2006
	Stacy Verstraight	...	Self - Best Buy Employee (segment "Working 24-7") 2 episodes, 2006
	Marc Breedlove	...	Self - Neuroscientist, Michigan State University (segment "Gay or Straight?") 2 episodes, 2006
	Tyler Gibson	...	Self - Child of Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Rodney Benson	...	Self - DEA Special Agent (segment "The Prince of Pot") 1 episode, 2006
	Mark Walden	...	Self - Marketer (segment "Fatal1ty") 2 episodes, 2006
	Shannon Fergus	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Norm MacDonald	...	Self - Comedian (segment "Dog Nut") 2 episodes, 2007
	Don Henley	...	Self (segment "Eagles") 1 episode, 2007
	Cam'ron	...	Self - Rapper (segment "Stop Snitchin'") 2 episodes, 2007
	LaDainian Tomlinson	...	Self - Running Back, San Diego Chargers (segment "LT MVP") 1 episode, 2007
	Abdulrahman Al Rashed	...	Self - General Manager, Al Arabiya (segment "Dubai Inc.") 3 episodes, 2007-2008
	Salih Israel	...	Self - Prisoner (segment "Maximum Security Education") 1 episode, 2007
	Jeff Fisher	...	Self - Head Coach, Tennessee Titans (segment "Invincible") 1 episode, 2007
	Walter Bender	...	Self - President of Software (segment "One Laptop Per Child") 3 episodes, 2007
	Mary Crane	...	Self - Counselor (segment "Here Come the Millennials") 2 episodes, 2007-2008
	Julia Taft	...	Self - Former Assistant Secretary of State (segment "Left Behind") 2 episodes, 2007
	Gino Casassa	...	Self - Scientist (segment "The Age of Warming") 2 episodes, 2007
	Jennifer Tammet	...	Self - Daniel's Mother 1 episode, 2007
	Spencer Bodensteiner	...	Self - Margo's Son 1 episode, 2007
	Jade Lane	...	Self - Army Ranger (segment "What Really Happend to Pat Tillman?") 1 episode, 2008
	Joanne Ford	...	Self - Patient (segment "Lifeline") 2 episodes, 2008
	Tim Leiweke	...	Self - CEO, AEG (segment "David Beckham") 2 episodes, 2008
	Jonathan Wolpaw	...	Self - Neuroscientist (segment "Brain Power") 2 episodes, 2008-2009
	Ron Raines	...	Self - Actor (segment "Guiding Light") 2 episodes, 2009-2010
	John Sena	...	Self - Villager (segment " The Great Migration") 4 episodes, 2009-2012
	Zackery Lystedt	...	Self - Concussion Victim (segment "A Blow to the Brain") 1 episode, 2009
	Gary Kissinger	...	Self - Investigator (segment "The Movie Pirates") 1 episode, 2009
	Mustafa Barghouti	...	Self - Former Palestinian Presidential Candidate (segment "No Peace Deal") 1 episode, 2009
	Anthony Mackie	...	Self - Actor (segment "Kathryn Bigelow") 2 episodes, 2010
	Ricky Jay	...	Self - Conmen Expert (segment "Pigeon Fever") 1 episode, 2010
	Jonathan Vilma	...	Self - Linebacker, New Orleans (segment "Cool Brees") 1 episode, 2010
	Domata Peko	...	Self - NFL PLayer (segment "Football Island") 2 episodes, 2010
	Dwayne Miles	...	Self - Descendant of Earl Miles (segment "Market Street") 2 episodes, 2010-2011
	Anton DeVries	...	Self - Construction Manager (segment "Haiti") 1 episode, 2010
	Martin Ssempa	...	Self - Ugandan Evangelical (segment "America's Gift") 1 episode, 2010
	Rojay Ball	...	Self - Student (segment "The Seed School") 2 episodes, 2010
	Betsy Dresser	...	Self - Audubon Nature Institute (segment "Resurrecting the Extinct") 3 episodes, 2010-2011
	Jane Ellen Schoolick	...	Self - Walked Away from a Mortgage (segment "Walking Away") 1 episode, 2010
	Trey Parker	...	Self (segment "Parker & Stone") 2 episodes, 2011-2012
	Timothy Dolan	...	Self - Archbishop of New York (segment "The Archbishop") 3 episodes, 2011-2016
	Robert Vosper	...	Self - Town Justice (segment "Sovereign Citizens") 1 episode, 2011
	Rhena Jasey	...	Self - Teacher (segment "The $125,000 Question") 1 episode, 2011
	Xiaogen Yang	...	Self - Givaudan Scientist (segment "The Flavorists") 2 episodes, 2011-2012
	Mario Tiburzi	...	Self - Restorer (segment "The Library") 5 episodes, 2011-2014
	Kristin Poston	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Frederick Bealefeld	...	Self - Baltimore Police Commissioner (segment "Taser") 1 episode, 2011
	Geoffrey Bell	...	Self - Camera Designer (segment "Spy on Ice") 3 episodes, 2011-2013
	Noreen Wiggins	...	Self - Parent (segment "The Sage of St. Anthony") 1 episode, 2011
	Christopher Knight	...	Self - Art Critic (segment "The Billionaire") 1 episode, 2011
	Hugh Jackman	...	Self - Actor (segment "Hugh Jackman") 2 episodes, 2012-2013
	Iris Apatow	...	Self - Judd's Daughter (segment "Judd Apatow") 1 episode, 2012
	Arnold Spielberg	...	Self - Father (segment "Spielberg") 1 episode, 2012
	Bryan Anderson	...	Self - Veteran & Amputee (segment "Role of a Lifetime") 1 episode, 2012
	Stephen 'Sugar' Segerman	...	Self - Record Store Owner (segment "Rodriguez") 2 episodes, 2012
	Klaus Kleinfeld	...	Self - CEO, Alcoa (segment "3 Million Open Jobs") 1 episode, 2012
	Frederic Friedel	...	Self - ChessBase (segment "The Mozart of Chess") 2 episodes, 2012-2014
	Rolf Schmitz-Malburg	...	Self - Opera Vocalist (segment "Joy in the Congo") 3 episodes, 2012-2014
	Ed Peterson	...	Self - Gemologist (segment "The Trouble with Treasure") 1 episode, 2012
	Gal Uchovsky	...	Self - Gay Activist (segment "Tel Aviv") 1 episode, 2012
	Randall Lane	...	Self - Editor, Forbes (segment "The Giving Pledge") 3 episodes, 2013-2016
	Tate Martell	...	Self - Student (segment "Quarterback Guru") 2 episodes, 2013-2014
	John Riordan	...	Self - Saigon Citibank Manager (segment "Rescue") 2 episodes, 2013-2014
	Pete Chiarelli	...	Self - Army General (segment "Invisible Wounds") 1 episode, 2013
	Barbara Jo Rubin	...	Self - Former Jockey (segment "Rosie's Run for the Roses") 1 episode, 2013
	Pope Tawadros II	...	Self - Coptic Pope (segment "The Copts") 1 episode, 2013
	Alisha Ryu	...	Self - David's Wife (segment "Super 6-1") 1 episode, 2013
	Joey McLiney	...	Self - Investment Banker (segment "The Lost Boys") 3 episodes, 2013-2014
	Andy Crawford	...	Self - Filmmaker (segment "The Nile Crocodile") 4 episodes, 2013-2014
	Eric Collins	...	Self - Veteran (segment "The War Within") 2 episodes, 2013-2014
	Camp Bosworth	...	Self - Marfa Resident (segment "Marfa, Texas") 2 episodes, 2013
	Etsuro Sotoo	...	Self - Sculptor (segment "God's Architect") 3 episodes, 2013-2016
	Paula Grant Berry	...	Self - Lost Family on 9-11 (segment "The 9-11 Museum") 3 episodes, 2013-2016
	Gie-Ming Lin	...	Self - Jeremy's Father (segment "Linsanity") 1 episode, 2013
	Taylor Hawkins	...	Self - Drummer, Foo Fighters (segment "Foo Fighters") 3 episodes, 2014-2015
	Betty Witherspoon	...	Self - Reese's Mother (segment "Reese Witherspoon") 1 episode, 2014
	Silvia Venturini Fendi	...	Self - Designer (segment "Saving History") 3 episodes, 2014-2016
	Jon Kabat Zinn	...	Self - Scientist (segment "Mindfulness") 2 episodes, 2014-2015
	Giuseppe Mastrolorenzo	...	Self - Volcanologist (segment "Volcanoes") 2 episodes, 2014
	David Silberklang	...	Self - Doctor & Historian (segment "Saving the Children") 2 episodes, 2014
	Joe Dator	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Pat Scannon	...	Self - BentProp Project (segment "Forgotten Corner of Hell") 2 episodes, 2014-2015
	Jerrard Heard	...	Self - Superior Autobiographical Memory Subject (segment "Memory Wizards") 2 episodes, 2014
	Vicky Palmer	...	Self - Friend (segment "The Virtuoso") 1 episode, 2014
	Ian Roberts	...	Self - Salmon Farmer (segment "Salmon in the Sea") 1 episode, 2014
	Colin Campano	...	Self - Bradley's Cousin (segment "Bradley Cooper") 2 episodes, 2015
	Mark Zambon	...	Self - Staff Sergeant (segment "Up") 1 episode, 2015
	Andy Raymond	...	Self - Co-Owner, Engage Armament (segment "Smart Guns") 2 episodes, 2015-2016
	Valentin Delluc	...	Self - Speed Rider (segment "Taking on the Eiger") 3 episodes, 2015-2017
	Suzy Kwetuenda	...	Self - Researcher (segment "Bonobos") 2 episodes, 2015-2016
	Anna Shapiro	...	Self - Director (segment "Who is Larry David?") 2 episodes, 2015
	Bobby Simmons	...	Self - Bob's Friend (segment "Hoop Dreams") 1 episode, 2015
	Dimitri	...	Self - Moldovan Resident (segment "The Hidden Holocaust") 2 episodes, 2015-2016
	Damien Aspinall	...	Self - Controversial Conservationist (segment "Back to the Wild") 2 episodes, 2015
	Renée Elise Goldsberry	...	Self - Performer (segment "Hamilton") 3 episodes, 2016-2017
	Valerie Jarrett	...	Self - Senior Adviser to the President (segment "Valerie Jarrett") 1 episode, 2016
	Bjarke Ingels	...	Self - Architect (segment "Starchitect") 1 episode, 2016
	Noheli Jean Bosco	...	Self - Doctor (segment "Gorilla Doctors") 2 episodes, 2016-2017
	Andrew Brice	...	Self - Student (segment "The Resurrection of St. Benedict's") 2 episodes, 2016
	Alan Mix	...	Self - Expedition Leader (segment "Top of the World") 2 episodes, 2016
	Joelle Kelly	...	Self - Soccer Player (segment "The Match of Their Lives") 1 episode, 2016
	Xiaoxing Xi	...	Self - Scientist (segment "Collateral Damage") 2 episodes, 2016-2018
	Rick Nolan	...	Self - Representative, Minnesota (segment "Dialing for Dollars") 1 episode, 2016
	Bob Riley	...	Self - Governor, Alabama (segment "Thrown for a Loss") 1 episode, 2016
	Jerri Loveland	...	Self - Earthquake Survivor (segment "Earthquake Alley") 2 episodes, 2016
	Barb Taylor	...	Self - NOAA (segment "The Last Vaquitas") 1 episode, 2016
	Chikondi Salanje	...	Self - Zomba Prison Singer (segment "The Music of Zomba Prison") 4 episodes, 2016-2018
	Eric Reiman	...	Self - Doctor (segment "The Alzheimer's Laboratory") 3 episodes, 2016-2017
	Alma Deutscher	...	Self - Composer (segment "Alma") 3 episodes, 2017-2019
	Sarah Boden	...	Self - Eigg Resident (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Fadumo	...	Self - Abaarso Graduate (segment "Starr Students") 1 episode, 2017
	Gil Schwarz	...	Self - Wine Consultant (segment "Corkscrewed") 1 episode, 2017
	Pamela Metzger	...	Self - Constitutional Scholar (segment "Defenseless") 1 episode, 2017
	Stefano Varjas	...	Self - Businessman (segment "Enhancing the Bike") 2 episodes, 2017
	Annie Metzner	...	Self - Shon's Wife (segment "Redemption") 4 episodes, 2017-2019
	Jeff Cook	...	Self - Capture Team (segment "Airlift") 2 episodes, 2017-2018
	Joe Maddon	...	Self - Cubs Manager (segment "Theo and Joe") 1 episode, 2017
	Leticia Gabriel	...	Self - Wife of Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Mike Brown	...	Self - Astronomer (segment "The Hunt for Planet Nine") 1 episode, 2017
	Jerome Cottin-Bizonne	...	Self - Director, Pernod Ricard (segment "The Rum War") 2 episodes, 2017-2018
	Benson Schexnaydre	...	Self - Chess Player (segment "Chess Country") 3 episodes, 2017
	John E. Gibson	...	Self - Reporter (segment "Japan's Babe Ruth") 3 episodes, 2017
	Owen Davies	...	Self - The World Food Programme (segment "Fighting Famine") 1 episode, 2017
	Massimo Bottura	...	Self - Chef (segment "The Pavarotti of Pasta") 4 episodes, 2018-2019
	Garrett McNamara	...	Self - Surfer (segment "The Ride of His Life") 2 episodes, 2018-2019
	Massimo Osanna	...	Self - Archaeologist (segment "The Scrolls of Herculaneum") 1 episode, 2018
	Jamie Seet	...	Self - Batali Accuser (segment "The Spotted Pig") 1 episode, 2018
	Ellie Kligman	...	Self - Daughter of Addict (segment "Saving a Generation") 2 episodes, 2018
	Sam Gandy	...	Self - Neurologist (segment "Impact") 2 episodes, 2018
	Jaylin	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Tessa Gree	...	Self - Tim's Daughter (segment "Tim Green") 2 episodes, 2018-2019
	Joey Gibson	...	Self - Portland Resident (segment "Portland") 1 episode, 2018
	Ken Pimlot	...	Self - California Department of Forestry and Fire Protection 1 episode, 2018
	Glen Mai	...	Self - Retired FBI Agent (segment "The Wolves of Yellowstone") 2 episodes, 2018-2020
	Shaquem Griffin	...	Self - Linebacker, Seattle Seahawks (segment "The Pact") 2 episodes, 2018-2019
	Tom Waddick	...	Self - Prankster (segment "Harvard Lampoon") 2 episodes, 2018
	Kit Harington	...	Self - Actor (segment "Game of Thrones") 2 episodes, 2019
	Stetson Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Carson	...	Self - Tanya's Brother (segment "Polar Punk") 1 episode, 2019
	Madeline	...	Student (segment "Cracking the Code") 1 episode, 2019
	Ashley McCarthy	...	Self - Lieutenant (segment "The Rock") 1 episode, 2019
	Danielle Wright	...	Self - Friend (segment "Mark Bradford") 3 episodes, 2019
	Kerry Pappas	...	Self - Trial Participant (segment "Psychedelic Science") 3 episodes, 2019-2020
	Stephen Battle	...	Self - World Monuments Fund (segment "Built by Angels") 3 episodes, 2019-2020
	Cristian Moreno Pakarati	...	Self - Historian (segment "Easter Island") 3 episodes, 2019-2020
	James Foggo	...	Self - Admiral (segment "The High North") 1 episode, 2019
	Christian Purcell	...	Self - Researcher (segment "Great White") 2 episodes, 2019-2020
	Lael Brainard	...	Self - Governor, Federal Reserve (segment "Bitcoin's Wild Ride") 1 episode, 2019
	Damien	...	Self - Son of Denise Brothers (segment "The Ranger and the Serial Killer") 2 episodes, 2019-2020
	Ray Gerber	...	Self - Investor (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Jacob Hsu	...	Self - President, Catalyte (segment "Billionaire on the Bus") 2 episodes, 2019
	Jonathan White	...	Self - Retired Admiral (segment "Into the Deep") 1 episode, 2019
	Santiago Calatrava	...	Self - Architect (segment "The Resurrection of St. Nicholas") 2 episodes, 2020
	Sid Miller	...	Self - Commissioner of Agriculture (segment "The State of Texas") 1 episode, 2020
	Burlington Strachan	...	Self - Engineer (segment "Array of Hope") 1 episode, 2020
	Debra Roth	...	Self - Attorney (segment "Three Empty Chairs") 1 episode, 2020
	Blessing Ejiofor	...	Self - Basketball Player (segment "The African Basketball Trail") 1 episode, 2020
	Steve Viola	...	Self - Former Navy Seal (segment "Spilling Across the Border") 2 episodes, 2020
	Patricia Hibberd	...	Self - Infectious Disease Specialist (segment "Probiotics") 1 episode, 2020
	Patrick Collins	...	Self - Lieutenant Colonel (segment "The Unseen Enemy") 1 episode, 2020
	Tommy Palumbo	...	Self - Son of Frank Palumbo 1 episode, 2021
	Marian Wright Edelman	...	Self - Activist (segment "63,000,000 Constituents") 1 episode, 1989
	David Denmark	...	Self - Nurse (segment "Ward 5A") 2 episodes, 1990-1991
	Ron Upton	...	Self - TV Millions Executive (segment "TV Millions Corporation") 1 episode, 1990
	Ruth Souter	...	Self - Patient (segment "I Thought I Was Covered") 3 episodes, 1990-1992
	Arnold Kuscha	...	Self - Deputy Headmaster (segment "The Airplane Kids") 1 episode, 1990
	Regina McCalley	...	Self - Odessa Resident (segment "Friday Night Lights") 1 episode, 1990
	Bi Sherwood	...	Self - Hopkins Grain Company (segment "Bug Man") 1 episode, 1990
	John Berg	...	Self - Psychologist (segment "Na Zdorove") 2 episodes, 1990-1991
	H. John Heinz	...	Self - Senator, Pennsylvania (segment "A Yen for Washington") 1 episode, 1990
	Ann Brooks	...	Self - Tutwiler Doctor (segment "Dr. Brooks") 3 episodes, 1990-2003
	Thomas Gebert	...	Self - Lawyer (segment "Colman Genn") 1 episode, 1990
	David Vickers	...	Self - Dermatologist (segment "Retin-A") 1 episode, 1990
	Ray Fitzpatrick	...	Self - Attorney (segment "Fireman Save My Job!") 1 episode, 1990
	Marcia Grice	...	Self - Home Owner (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Val Ginter	...	Self - Tour Guide (segment "Grand Central") 1 episode, 1990
	Doris Deetwheeler	...	Self - Hospice Nurse (segment "Melinda") 2 episodes, 1990-1993
	George E. McDonald	...	Self - President, Allied Printing Trades Council (segment "Trouble") 1 episode, 1990
	Boxcar Willie	...	Self - Singer (segment "Sound of Music") 2 episodes, 1991-1992
	Lynn Crooks	...	Self - Assistant U.S. Attorney (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Debbie Winkley	...	Self - Legal Clerk (segment "Waddington TV") 1 episode, 1991
	Teresa Gipson	...	Self - Medical Students (segment "Take the Money and Run") 2 episodes, 1991-1992
	Barry McKay	...	Self - Police Chief, Hayti Missouri (segment "My Family is Missing") 2 episodes, 1991
	Donald Miller	...	Self - Teacher (segment "Epidemic") 2 episodes, 1991-1992
	Barbara Lofton	...	Self - Clinic Worker (segment "Susanne Logan's Story") 1 episode, 1991
	Michael Quinlan	...	Self - Director, U.S. Bureau of Prisons (segment "That's the Law") 1 episode, 1991
	Mary Vaughn	...	Self - Nun & Teacher (segment "Public School or Private School: Choice") 1 episode, 1991
	Dave Colvin	...	Self - Senior FAA Maintenance Inspector (segment "Hawaiian Airlines") 1 episode, 1991
	Roland Vautour	...	Self - Undersecretary of Agriculture (segment "Welfare for the Wealthy") 2 episodes, 1991-1992
	Jeffrey McCullough	...	Self - Red Cross (segment "Red Cross Blood") 1 episode, 1991
	Aiesha	...	Self - Patient (segment "Doctor Forman") 1 episode, 1991
	Eugene Epperson	...	Self - Loss Prevention Specialist (segment "Cumberland Farms") 1 episode, 1991
	Ted Tateof	...	Self - Police Sergeant, Metro-Dade (segment "1-800-Con-Man") 2 episodes, 1991-1992
	Rosalie Bryant	...	Self - Resident (segment "The New Plantations") 1 episode, 1991
	James Ivory	...	Self - Director (segment "Movie Mavericks") 2 episodes, 1992-1993
	Richard Branson	...	Self - British Tycoon (segment "Richard the Lionhearted") 3 episodes, 1992-2005
	Alex Haley	...	Self - Author (segment "Malcolm X") 1 episode, 1992
	Leland O'Dell	...	Self - Sheriff, Livingston County (segment "American Gothic Gone Mad") 2 episodes, 1992-1994
	Snow Robertson	...	Self - Director, Odessa Police Department (segment "Forensic Pathologist") 2 episodes, 1992-1993
	George	...	Self - Addict (segment "Rx Drugs") 1 episode, 1992
	Glen Murray	...	Self - Farmer (segment "Hard Choices") 1 episode, 1992
	Sharonne Salaam	...	Self - Yusef's Mother (segment "Yusef Salaam") 1 episode, 1992
	Bob Alpert	...	Self - Former Head of Pan Am's Claims Department (segment "Pan Am 103") 1 episode, 1992
	Jeanette Grubel	...	Self - Adopted Child (segment "Children of the Berlin Wall") 2 episodes, 1992
	Tom Bologa	...	Self - Safety Engineering, Mercedes-Benz (segment "Car Seats") 1 episode, 1992
	Marlene Wallace	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Charles Vinnik	...	Self - Plastic and Reconstructive Surgeon (segment "Mirror, Mirror on the Wall") 2 episodes, 1992
	Carolyn Coons	...	Self - Michael's Mother (segment "The Cure That Killed") 3 episodes, 1992-1994
	Roy Barnes	...	Self - Attorney (segment "A Matter of Interest") 1 episode, 1992
	Bob Medina	...	Self - Los Angeles Police Captain (segment "G-Dog") 1 episode, 1992
	Tom Reilly	...	Self - District Attorney (segment "Family Crimes") 1 episode, 1992
	Shelly Derer	...	Self - Scrap Metal Dealer (segment "You're Kidding") 1 episode, 1992
	Craig Fuller	...	Self - President, Hill & Knowlton (segment "Nayirah") 2 episodes, 1992
	John Ruby	...	Self - Attorney (segment "Alive and Well in Quincy") 1 episode, 1993
	Roland Burris	...	Self - Attorney General (segment "Shadow of Doubt") 1 episode, 1993
	Darrell Singletary	...	Self - Former Inmate (segment "Cell Block 3A") 1 episode, 1993
	Peter Korky	...	Self - Bought Mfengu Land (segment "This Land Is My Land") 2 episodes, 1993-1994
	Bill Starbuck	...	Self - Atlantic of Savannah (segment "Are You Covered?") 1 episode, 1993
	Valencia Morris	...	Self - Moved to the Suburbs (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Claudio Martelli	...	Self - Italian Minister of Health (segment "The Octopus") 1 episode, 1993
	Eddie Fresquez	...	Self - Runs a Detox Center (segment "Just Say Yes") 1 episode, 1993
	Elan Steinberg	...	Self - World Jewish Congress (segment "The Commandant") 1 episode, 1993
	Allen Crocker	...	Self - Harvard Medical School (segment "Joint Venture") 1 episode, 1993
	Patrick Farrelly	...	Self - Editor, Irish Weekly (segment "Tearing of the Green") 1 episode, 1993
	Harry Spees	...	Self - Marine Colonel (segment "Top Gun") 1 episode, 1993
	Bruce Cheson	...	Self - National Cancer Institute (segment "The Most Promising Treatment?") 1 episode, 1993
	Stan Zeitlin	...	Self - President, West Glen Communications (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Anthony Cavaleri	...	Self - Bodybuilder (segment "Andy Rooney") 1 episode, 1993
	Chuck Tatelbaum	...	Self - Lawyer (segment "Bankrupt in Florida") 2 episodes, 1993-1994
	Richard Traystman	...	Self - Investigated Dr. Carey's Research (segment "Michael Carey, M.D.") 2 episodes, 1993
	Desa Stojanovic	...	Self - Mother (segment "The Mad Woman of Srebrenica") 1 episode, 1993
	Greg Edwards	...	Self - Managing Editor, Belleville News-Democrat (segment "A Tale of Two Cities") 2 episodes, 1993
	Art	...	Self - Moderator (segment "Common Ground") 1 episode, 1993
	Hyota	...	Self - Japanese Television Host (segment "Lost in Translation") 1 episode, 1993
	Jonathan Cowan	...	Self - Lead or Leave (segment "Welfare for the Well-Off") 1 episode, 1993
	Charlie Watts	...	Self - Rolling Stones (segment "Rolling Stones") 2 episodes, 1994-1995
	Bud Collins	...	Self - Boston Globe Columnist (segment "Million Dollar Babies") 2 episodes, 1992-1994
	Allison Jones	...	Self - Attorney (segment "'A' Is for Abstinence") 1 episode, 1994
	Iwan Dacko	...	Self - Deputy Cardinal (segment "The Ugly Face of Freedom") 1 episode, 1994
	Holly Patterson	...	Self - HIV Positive Mother (segment "Routine Blood Test") 2 episodes, 1994-1995
	Jackie Fulton	...	Self - Student (segment "Changing the Odds") 1 episode, 1994
	Sonny Montgomery	...	Self - Representative, Mississippi (segment "Maxine Waters") 1 episode, 1994
	Tom Ash	...	Self - School Superintendent (segment "Not in My Backyard") 1 episode, 1994
	William Ferris	...	Self - Lawyer (segment "A Matter of Honor") 1 episode, 1994
	Shawn Coleman	...	Self - Juilliard Student (segment "The Sound of Music") 2 episodes, 1994
	Lou Rodrigues	...	Self - General Accounting Office (segment "F-22") 1 episode, 1994
	Fatima Fuller	...	Self - College Student (segment "A Hero?") 1 episode, 1994
	Tom Patterson	...	Self - Senator, Arizona State Legislature (segment "The State vs. James Hamm") 1 episode, 1994
	Delaine Smith	...	Self - Had an Abortion (segment "The $64 Dollar Question") 1 episode, 1994
	Jacqueline Jones-Smith	...	Self - Chairman, Consumer Product Safety Commission (segment "Testing, Testing, Testing") 1 episode, 1994
	Kareem Abdul-Jabbar	...	Self - Former NBA Player (segment "Unsportsmanlike Conduct") 1 episode, 1995
	Chu Gau Jung	...	Self - Opposition Member (segment "Politics Taiwan Style") 1 episode, 1995
	Mike Gunn	...	Self - State Senator, Mississippi (segment "Lisa Herdahl vs. Pontotoc County") 3 episodes, 1995-1996
	Joan Ryan	...	Self - The San Francisco Chronicle (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	Bennett Johnston	...	Self - Senator, Louisiana (segment "Capital Hill Nine") 1 episode, 1995
	Jay Dickey	...	Self - Representative, Arkansas (segment "NPR") 1 episode, 1995
	David Berg	...	Self - Attorney (segment "E-Systems") 2 episodes, 1995
	Charles Sullivan	...	Self - Strabane Doctor (segment "Life & Death in an Irish Town") 2 episodes, 1995
	Jaquay	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	C. Delores Tucker	...	Self - SOS Committee (segment "Who Shall Overcome?") 1 episode, 1995
	George Barley	...	Self - Environmentalist (segment "A Sweet Deal") 1 episode, 1995
	Gordy	...	Self - Caller (segment "Car Talk") 2 episodes, 1995-1996
	Carlos Sosa	...	Self - Member, Honduran Congress (segment "Flight 712") 1 episode, 1995
	Larry Midas	...	Self - Doctor (segment "HMO") 1 episode, 1995
	Jeff	...	Self - ADHD Patient (segment "Pay Attention!") 1 episode, 1995
	Craig Brunner	...	Self - Clerk (segment "Too Good to Be True?") 1 episode, 1995
	Ted Danson	...	Self - Actor (segment "Jim Burrows") 1 episode, 1996
	LaGena Lookabill	...	Self - AIDS Patient (segment "Athletes: The Women in Their Lives") 1 episode, 1996
	Fred Imus	...	Self - Don's Brother (segment "Imus") 2 episodes, 1996-1998
	Jonathan Wells	...	Self - Associate Producer (segment "R&R in Southeast Asia") 1 episode, 1996
	Darlene Ebeling	...	Self - Bob Ebeling's Wife (segment "January 28, 1986") 1 episode, 1996
	Patricia Ireland	...	Self - National Organization for Women (segment "Independent Women") 1 episode, 1996
	Mickey Unsler	...	Self - Student (segment "Lorraine Monroe's Doctrine") 1 episode, 1996
	Ronnie Chandler	...	Self - Marijuana Grower (segment "The Kingpin") 1 episode, 1996
	Diana	...	Self - Computer User (segment "Mr. Fazio") 1 episode, 1996
	Karsten Vilmar	...	Self - President, German Chamber of Physicians (segment "Herr Doktor") 1 episode, 1996
	Maria Bekaj	...	Self - Deer Population Control Worker (segment "Bambi") 2 episodes, 1996-1997
	Mira Tadic	...	Self - Wife of Dusko Tadic (segment "Dusko Tadic") 1 episode, 1996
	Edward Fagan	...	Self - Attorney (segment "Switzerland") 1 episode, 1996
	Robert	...	Self - Friend & Negotiator (segment "Kidnapped") 1 episode, 1996
	Martha Curtis	...	Self - Violinist (segment "Martha Curtis' Story") 2 episodes, 1996-1997
	Tom Condon	...	Self - Reporter, Hartford Courant (segment "Did He Do It?") 1 episode, 1996
	Kirk Klooster	...	Self - Son (segment "Family Values") 2 episodes, 1996
	Bob Allain	...	Self - Serving 10 Year Sentence (segment "Too Tough?") 1 episode, 1996
	Harry Richard	...	Self - The Bicycle Club (segment "The Bicycle Club") 1 episode, 1996
	Joan Forshew	...	Self - USAir Crash Victim (segment "Open and Shut Case?") 1 episode, 1996
	Pam Meyer	...	Self - Jerry's Wife (segment "White Collar Blues") 1 episode, 1996
	Silvana Khalil	...	Self - Hezbollah Medical Program (segment "Hezbollah") 1 episode, 1996
	John Doe	...	Self - Former Area 51 Worker (segment "Area 51: Catch 22") 1 episode, 1996
	Sabina Forbes II	...	Self - Steve's Daughter (segment "What Makes Steve Run?") 1 episode, 1996
	Harry Belafonte	...	Self - Singer (segment "Belafonte") 1 episode, 1997
	Francisco Alarcon	...	Self - Director, California Youth Authority (segment "The Bracelet") 1 episode, 1997
	Mauricette Lozins	...	Self - Contributor to Wall of Liberty (segment "The Wall") 1 episode, 1997
	Sue Parker	...	Self - Former Avis Reservations Sales Manager (segment "Car for Rent?") 1 episode, 1997
	Robin Williams	...	Self - Jim's Wife (segment "Innocents Abroad") 1 episode, 1997
	Mark Blocksom	...	Self - Former CAN Employee (segment "CAN: The Cult Awareness Network") 1 episode, 1997
	Alan Molson	...	Self - Licensed Surgeon (segment "Unmasked") 1 episode, 1997
	Takatow Matsuno	...	Self - Internment Survivor (segment "December 7") 1 episode, 1997
	Laurie Lienhard	...	Self - Former Patient (segment "MPD") 1 episode, 1997
	Annick Hollister	...	Self - Schizophrenia Patient (segment "Annick") 1 episode, 1997
	Travis Pate	...	Self - Son of Dawn & William (segment "Taking on Disney") 2 episodes, 1997-1998
	Cecelia Hemingway	...	Self - Strive Staffer (segment "Strive") 2 episodes, 1997
	Timothy Quill	...	Self - Doctor (segment "Vacco v. Quill") 1 episode, 1997
	Ralph Greene	...	Self - Executive, Nike (segment "There's No Business Like Shoe Business") 3 episodes, 1997-2002
	Graham Turley	...	Self - Veronica Guerin's Husband (segment "Veronica Guerin") 2 episodes, 1997
	Sean Couch	...	Self - Cydnee's Father (segment "School of Scandal") 1 episode, 1997
	Roseanne Haggerty	...	Self - Housing Developer (segment "Miracle on 43rd Street") 2 episodes, 1997-1999
	Michael Beckelic	...	Self - Medical Technician (segment "Code Blue") 1 episode, 1997
	John Porter	...	Self - Mayor, Cape Canaveral (segment "5-4-3-2-1 Liftoff") 1 episode, 1997
	Dan Glickman	...	Self - Secretary of Agriculture (segment "The Black Farmer") 2 episodes, 1998-1999
	Thad Starner	...	Self - MIT Graduate Student (segment "Data Smog") 1 episode, 1998
	Richard Calder	...	Self - Deputy Director of Administration, CIA (segment "Megan's Story") 1 episode, 1998
	Chris Smith	...	Self - Minister of Culture (segment "Waiving the Rules") 2 episodes, 1998-1999
	Derrick Hamilton	...	Self - Charles Hamilton's Son (segment "Autopsy") 2 episodes, 1998-2000
	Agron Merdita	...	Self - KLA Fighter (segment "Kosovo") 1 episode, 1998
	Eric Janus	...	Self - Law Professor (segment "Stephanie's Law") 1 episode, 1998
	Ron Johnson	...	Self - Inventor (segment "The Mother of Invention") 1 episode, 1998
	Mary Arceneaux	...	Self - Witness (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Louise Beaudoin	...	Self - Minister of Culture and Communications (segment "War of Words") 1 episode, 1998
	Robert Berkstrasser	...	Self - Lieutenant Colonel (segment "Helicopter Down") 1 episode, 1998
	Steven Mumford	...	Self - Contraceptive Researcher (segment "Quinacrine") 1 episode, 1998
	Roger Bowen	...	Self - President, State University of New York (segment "Sexuality 101") 1 episode, 1998
	Rob Dokken	...	Self - Academy Life Insurance (segment "Not the Best Policy") 1 episode, 1998
	Troy	...	Self - Manager (segment "Turning Around Denny's") 1 episode, 1998
	Rick Stauber	...	Self - Military Contractor (segment "Broken Promises?") 1 episode, 1998
	Audra McDonald	...	Self - Actress (segment "Audra") 1 episode, 1999
	Elvis Costello	...	Self - Musician (segment "Burt Bacharach") 1 episode, 1999
	Albert Gore III	...	Self - Al Gore's Son (segment "President Gore?") 1 episode, 1999
	John Dietz	...	Self - Judge (segment "Juvenile Justice?") 2 episodes, 1999
	David Sundwall	...	Self - Doctor (segment "A Doctor in the House?") 2 episodes, 1999-2001
	Tom Boivin	...	Self - Medical Researcher (segment "Agent Orange") 1 episode, 1999
	Don Landry	...	Self - Convict (segment "Banking on DNA") 1 episode, 1999
	Gloria Wolper	...	Self - David's Wife (segment "David L. Wolper") 1 episode, 1999
	Ken Jenne	...	Self - Sheriff (segment "Where There's Smoke...") 2 episodes, 1999
	Delia Armstrong	...	Self - Karen's Daughter (segment "Hello, I'm in Finland") 1 episode, 1999
	Kenneth Williams	...	Self - Newspaper Publisher (segment "Wanted") 1 episode, 1999
	Teisha	...	Self - Client (segment "Dress for Success") 1 episode, 1999
	Rolf	...	Self - Miriam's Father (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Misha Gavrilovic	...	Self - Serbian Information Center (segment "War Crimes") 1 episode, 1999
	Alexandre Konanykhine	...	Self - Russian Millionaire (segment "Playing Ball with the KGB") 1 episode, 1999
	Maureen Kearney	...	Self - Mother of Murder Victim (segment "This Is Peace?") 1 episode, 1999
	Rosemary Graham	...	Self - John Graham's Wife (segment "R.U.C.") 1 episode, 1999
	Nohan Choudry	...	Self - Village Priest (segment "Untouchables") 1 episode, 1999
	Robert Gascoyne-Cecil	...	Self - Viscount Cranborne (segment "Oh Lord!") 1 episode, 1999
	Birgit Littman	...	Self - Friend of Wilkomirski (segment "Fragments") 1 episode, 1999
	Phil Eaton	...	Self - David Kazdin's Attorney (segment "A Family Affair") 2 episodes, 1999
	Howard Hornstein	...	Self - ALS Sufferer (segment "Choosing Life") 1 episode, 1999
	William Iacono	...	Self - Professor, University of Minnesota (segment "Brain Fingerprinting") 1 episode, 2000
	Cindy Liccardo	...	Self - Prosecutor (segment "Megan's Law") 1 episode, 2000
	Cheryl Little	...	Self - Florida Immigrant Advocacy Center (segment "Locked Up for Life?") 1 episode, 2000
	Kevin Marino	...	Self - Attorney (segment "Wall Street Whiz Kid") 2 episodes, 2000-2001
	Ros Fawcett	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Chris Peterson	...	Self - Iowa Farmer (segment "Voice of the Farmer") 2 episodes, 2000
	David Rosenthal	...	Self - Publisher, Simon & Schuster (segment "Unfortunate and Untrue?") 1 episode, 2000
	Jeffrey Koplan	...	Self - Director, Centers for Disease Control (segment "Smallpox") 2 episodes, 2000-2001
	Samuel Moeti	...	Self - Lemba (segment "The Lemba") 1 episode, 2000
	Ed Chaney	...	Self - Chinook Northwest (segment "Fish Fuss") 2 episodes, 2000-2008
	Robert Bobb	...	Self - City Manager (segment "His Honor, the Mayor") 1 episode, 2000
	Steven Dragland	...	Self - Placer County Prosecutor (segment "The Bicycle Thief") 3 episodes, 2000-2002
	Aaron Feldman	...	Self - Rabbi (segment "Whose Country Is It?") 2 episodes, 2000
	Daniel Breaker	...	Self - Singer (segment "Barbara Cook") 2 episodes, 2001-2004
	Scott Brosius	...	Self - Baseball Player (segment "The Rocket") 3 episodes, 2001-2003
	Khalid Sultan	...	Self - Islamist (segment "Kuwait: Ten Years Later") 2 episodes, 2001-2002
	Yovaris Pardo	...	Self - Cuban Immigrant (segment "Castro") 2 episodes, 2001-2002
	Steve Shannon	...	Self - Replay TV (segment "Smart TV") 1 episode, 2001
	Pi Downsborough	...	Self - State Trooper 2 episodes, 2001-2004
	Anthony	...	Self - San Francisco Resident (segment "Nothing More to Worry About?") 2 episodes, 2001
	Jerry Anglund	...	Self - Parent (segment "The Sudbury Way") 1 episode, 2001
	Skip Brandon	...	Self - Former FBI Agent (segment "How Intelligent Were We?") 1 episode, 2001
	Donna DiFalco	...	Self - Masseuse (segment "City Within a City") 2 episodes, 2001
	Naseem Saigol	...	Self - Pakistani Businessman (segment "Two Faces of Pakistan") 1 episode, 2001
	Paula Dushane	...	Self - Voter (segment "In a League of His Own") 1 episode, 2001
	Anthony Pulsifer	...	Self - Handyman (segment "Dillard's") 1 episode, 2001
	Dan Greenberg	...	Self - Canavan Gene Carrier (segment "Whose Body Is It Anyway?") 2 episodes, 2001
	Kathleen Adamski	...	Self - Daughter of Winifred Mellor (segment "The Strange Case of Dr. Shipman") 2 episodes, 2001
	Essam El Erian	...	Self - Muslim Brotherhood (segment "What Are They Saying About Us?") 1 episode, 2001
	Greg Koski	...	Self - Office of Human Research Protection (segment "Of Mice and Men") 1 episode, 2001
	Isabel Wilkerson	...	Self - New York Times Reporter (segment "Going Home") 2 episodes, 2002-2003
	Christophe Rocancourt	...	Self - Con Artist (segment "Con Man") 4 episodes, 2002-2003
	John Ashcroft	...	Self - Attorney General (segment "The Terrorist's Lawyer") 5 episodes, 2002-2007
	Jose Basulto	...	Self - Rescue Pilot (segment "Frozen Assets") 1 episode, 2002
	Konstanty Gebert	...	Self - Polish Journalist (segment "One Horrific Day") 1 episode, 2002
	Andira	...	Self - Student, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Melanie Curtright	...	Self - Career Woman (segment "The Biological Clock") 3 episodes, 2002-2003
	Kevin Brown	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Evan	...	Self - Demolition Depot (segment "Andy Rooney") 1 episode, 2002
	Lis Duschett	...	Self - Reporter (segment "BBC") 1 episode, 2002
	Denton Johns	...	Self - Prisoner (segment "Change of Heart") 2 episodes, 2002-2003
	Holly Jones	...	Self - Artist (segment "The Royal Treatment") 2 episodes, 2002-2003
	Roisin De Burca	...	Self - UNICEF (segment "Scars of War") 1 episode, 2002
	Mike Davis	...	Self - UVA Student (segment "Cheaters") 1 episode, 2002
	Valerie Tisby	...	Self - Mother of Student (segment "Pentagon Schools") 1 episode, 2002
	Mal Morgan	...	Self - Doctor (segment "Jackpot Justice") 1 episode, 2002
	Solomon Burke	...	Self - Musician (segment "King Solomon") 1 episode, 2003
	Eric Beale	...	Self - Debater (segment "Making Their Case") 1 episode, 2003
	Richard Lugar	...	Self - Senator, Indiana (segment "Weapons of Mass Destruction") 1 episode, 2003
	Joanne Saleet	...	Self - Lakewood Resident (segment "Eminent Domain") 2 episodes, 2003-2004
	Shakir Baloch	...	Self - Detainee (segment "Guilty Until Proven") 2 episodes, 2003
	Walter Burnette	...	Self - Construction Worker (segment "The Age Wave") 2 episodes, 2003
	Michael O'Neil	...	Self - Captain (segment "Protecting New York") 1 episode, 2003
	Robert Halstead	...	Self - Neveda Transportation Adviser (segment "Yucca Mountain") 2 episodes, 2003-2004
	Pio Laghi	...	Self - Cardinal (segment "Sainthood") 1 episode, 2003
	Quincy Jones	...	Self - Music Producer (segment "Ray Charles") 2 episodes, 2004
	Rita Owens	...	Self - Queen Latifah's Mother (segment "Queen Latifah") 1 episode, 2004
	Maya Lin	...	Self - Architect (segment "The Greyston Bakery") 1 episode, 2004
	Caleb Schroeder	...	Self - Transplant Patient (segment "Change of Heart") 1 episode, 2004
	Doris Fletcher	...	Self - Scam Victim (segment "The Closer!") 2 episodes, 2004-2005
	Renee Jaworski	...	Self - Dancer, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Martha Brill Olcott	...	Self - Doctor (segment "Turkmenbashi") 1 episode, 2004
	John Matz	...	Self - Opera Singer (segment "Domingo") 1 episode, 2004
	Tamara Tatarkanovna	...	Self - Valery's Mother (segment "The Wild Man of Music") 1 episode, 2004
	Martin MacKay	...	Self - Head of Drug Research, Pfizer (segment "Superbugs") 1 episode, 2004
	Toby Moore	...	Self - Mother of Taesha Dalton (segment "I Have a Dream") 1 episode, 2004
	Ellen Smith	...	Self - Mining Industry Writer (segment "Who Is Jack Spadaro?") 1 episode, 2004
	John Fox	...	Self - Head Coach, Carolina Panthers (segment "The Coach") 2 episodes, 2004
	Lance Armstrong	...	Self - Cyclist (segment "Miracle Man") 3 episodes, 2005-2013
	Larry Mullen Jr.	...	Self - Drummer (segment "U2") 3 episodes, 2005-2006
	Chris Fallows	...	Self - Shark Tourism Operator (segment "Swimming with Sharks") 4 episodes, 2005-2009
	Jim O'Donnell	...	Self - Son of Miner (segment "Tunnel #3") 1 episode, 2005
	Chris Sims	...	Self - Home Builder (segment "Living Large") 2 episodes, 2005-2006
	Tim French	...	Self - Rancher (segment "Not in My Backyard") 1 episode, 2005
	Linda Thacker	...	Self - Roger's Wife (segment "Human Guinea Pig") 1 episode, 2005
	Harry Falk	...	Self - Trek Aerospace (segment "Highway in the Sky") 2 episodes, 2005
	Christopher Turnbull	...	Self - Sergeant (segment "Brain Rangers") 1 episode, 2005
	Larry Campbell	...	Self - Canadian Senator (segment "The Prince of Pot") 1 episode, 2006
	Jason Dehne	...	Self - Best Buy Employee (segment "Working 24-7") 2 episodes, 2006
	Matthew Niedner	...	Self - Sperm Donor (segment "Family Ties") 2 episodes, 2006-2007
	Marina Wang	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Lil Poison	...	Self - Video Game Player (segment "Fatal1ty") 2 episodes, 2006
	Drew Carey	...	Self - Comedian (segment "Dog Nut") 2 episodes, 2007
	Glenn Frey	...	Self (segment "Eagles") 1 episode, 2007
	Kenny Chesney	...	Self - Singer (segment "Hillbilly Rock Star") 2 episodes, 2007
	Ali Abbas	...	Self - Iraq War Survivor (segment "Ali") 1 episode, 2007
	Cynthia Scurtis	...	Self - Alex's Wife (segment "A-Rod") 1 episode, 2007
	Jeffrey Zaslow	...	Self - Wall Street Journal (segment "Here Come the Millennials") 2 episodes, 2007-2008
	Wayan Vota	...	Self - Director, Geekcorps (segment "One Laptop Per Child") 3 episodes, 2007
	Forrest Bird	...	Self - Inventor (segment "The Bird Man of Idaho") 3 episodes, 2007-2016
	Ibtisam Al Ketbi	...	Self - Professor of Political Science (segment "Dubai Inc.") 3 episodes, 2007-2008
	Latorsha Tomlinson	...	Self - Wife (segment "LT MVP") 1 episode, 2007
	Kevin Loney	...	Self - Major, Iowa National Guard 1 episode, 2007
	Felicia Young	...	Self - Vince's Mother (segment "Invincible") 1 episode, 2007
	Wayne Trivelpiece	...	Self - Biologist (segment "The Age of Warming") 2 episodes, 2007
	Jillberger Meaney	...	Self - Prisoner (segment "Maximum Security Education") 1 episode, 2007
	Bryan O'Neal	...	Self - Army Ranger (segment "What Really Happend to Pat Tillman?") 1 episode, 2008
	Josh Tudela	...	Self - Teammate (segment "David Beckham") 2 episodes, 2008
	Maurizio Seracini	...	Self - Art Detective (segment "The Lost Leonardo") 2 episodes, 2008
	Tyler Perry	...	Self (segment "Tyler Perry") 2 episodes, 2009-2010
	Gloria James	...	Self - LeBron's Mother (segment "LeBron") 2 episodes, 2009
	John Malcolm	...	Self - Former Justice Department Official (segment "The Movie Pirates") 1 episode, 2009
	Abdul Nassif	...	Self - Palestinian (segment "No Peace Deal") 1 episode, 2009
	Tim Brooks	...	Self - Television Historian (segment "Guiding Light") 2 episodes, 2009-2010
	Dickson Kaelo	...	Self - Conservationist (segment " The Great Migration") 4 episodes, 2009-2012
	Graham Harrell	...	Self - Quarterback (segment "The Mad Scientist of Football") 1 episode, 2009
	Troy Polamalu	...	Self - NFL PLayer (segment "Football Island") 2 episodes, 2010
	Stephen Greenspan	...	Self - Professor, University of Colorado (segment "Pigeon Fever") 1 episode, 2010
	Danny Kuene	...	Self - Walked Away from a Mortgage (segment "Walking Away") 1 episode, 2010
	Daniel Libeskind	...	Self - Architect (segment "Ground Zero") 1 episode, 2010
	Matt Stone	...	Self (segment "Parker & Stone") 2 episodes, 2011-2012
	Alvin Leung	...	Self - Hong Kong Chef (segment "The Flavorists") 2 episodes, 2011-2012
	Casey Ash	...	Self - Teacher (segment "The $125,000 Question") 1 episode, 2011
	James McCartin	...	Self - Officer (segment "Taser") 1 episode, 2011
	Billy Walters	...	Self (segment "The Gambler") 2 episodes, 2011
	Jimmy Wiggins	...	Self - Basketball Player (segment "The Sage of St. Anthony") 1 episode, 2011
	Michelle Hagen	...	Self - Givaudan Scientist (segment "The Flavorists") 2 episodes, 2011-2012
	Jordan Thella	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Deborra-Lee Furness	...	Self - Hugh's Wife (segment "Hugh Jackman") 2 episodes, 2012-2013
	Aaron Rodgers	...	Self - Quarterback, Green Bay Packers (segment "Leader of the Pack") 1 episode, 2012
	Shahid Khan	...	Self - Owner, Jacksonville Jaguars (segment "The Face of the Franchise") 1 episode, 2012
	Carrime Bilolo	...	Self - Singer (segment "Joy in the Congo") 3 episodes, 2012-2014
	Rod Coley	...	Self - Factory Worker (segment "3 Million Open Jobs") 1 episode, 2012
	Tom Moses	...	Self - Gemological Institute of America (segment "The Trouble with Treasure") 1 episode, 2012
	Dan DiMaggio	...	Self - Dearborn Resident (segment "Rodriguez") 2 episodes, 2012
	Adam Britton	...	Self - Zoologist (segment "The Nile Crocodile") 4 episodes, 2013-2014
	Arnold Fisher	...	Self - Intrepid Fallen Heroes Fund (segment "Invisible Wounds") 1 episode, 2013
	Cuc Pham-Vo	...	Self - Saigon Citibank Employee (segment "Rescue") 2 episodes, 2013-2014
	Daw Dekon	...	Self - Army Solider (segment "The Lost Boys") 3 episodes, 2013-2014
	Buck Johnston	...	Self - Marfa Resident (segment "Marfa, Texas") 3 episodes, 2013-2016
	Kevin Reeder	...	Self - Doctor (segment "The War Within") 2 episodes, 2013-2014
	Angelos Shenouda	...	Self - Priest (segment "The Copts") 1 episode, 2013
	Cindy Napravnik	...	Self - Rosie's Mother (segment "Rosie's Run for the Roses") 1 episode, 2013
	Monica Iken	...	Self - Lost Family on 9-11 (segment "The 9-11 Museum") 3 episodes, 2013-2016
	M.C. Poe	...	Self - Student (segment "Quarterback Guru") 2 episodes, 2013-2014
	Mark Burry	...	Self - Architect (segment "God's Architect") 3 episodes, 2013-2016
	Bruna Papandrea	...	Self - Producer (segment "Reese Witherspoon") 1 episode, 2014
	Buddy Guy	...	Self - Guitarist (segment "Foo Fighters") 3 episodes, 2014-2015
	Ben Schwartz	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Jake Hausler	...	Self - Superior Autobiographical Memory Subject (segment "Memory Wizards") 2 episodes, 2014
	Tim Ryan	...	Self - Representative, Ohio (segment "Mindfulness") 1 episode, 2014
	Alexandra Morton	...	Self - Environmental Activist (segment "Salmon in the Sea") 1 episode, 2014
	Hugo Meisl	...	Self - Holocaust Survivor (segment "Saving the Children") 2 episodes, 2014
	Renzo Rosso	...	Self - Fashion Entrepreneur (segment "Saving History") 3 episodes, 2014-2016
	Rocky Festa	...	Self - North Miami Beach Police Officer (segment "The Tax Refund Scam") 2 episodes, 2014-2015
	Ronald Kim	...	Self - Neuropathologist (segment "90+") 2 episodes, 2014
	Casey Doyle	...	Self - BentProp Project (segment "Forgotten Corner of Hell") 2 episodes, 2014-2015
	Vanessa Voigt	...	Self - Art Historian (segment "Discovered") 2 episodes, 2014
	Ricardo Pascal	...	Self - Student (segment "The Virtuoso") 1 episode, 2014
	Stephanie Blythe	...	Self - Opera Singer (segment "The Maestro") 1 episode, 2015
	Nancy Oey	...	Self - Bob's Friend (segment "Hoop Dreams") 1 episode, 2015
	Darrelle Revis	...	Self - Cornerback, New York Jets (segment "Revis Island") 1 episode, 2015
	Brad Ivanchan	...	Self - Corporal (segment "Up") 1 episode, 2015
	Darlene Maye	...	Self - Ava's Mother (segment "Selma") 1 episode, 2015
	Daveed Diggs	...	Self - Performer (segment "Hamilton") 3 episodes, 2016-2017
	Rand Getlin	...	Self - Journalist (segment "Thrown for a Loss") 1 episode, 2016
	Joey Alexander	...	Self - Jazz Musician (segment "Little Jazz Man") 2 episodes, 2016
	Keith Nicholls	...	Self - Drilling Expert (segment "Top of the World") 2 episodes, 2016
	Karsten Nohl	...	Self - Hacker (segment "Hacking Your Phone") 2 episodes, 2016
	Stefano Nyirenda	...	Self - Zomba Prison Singer (segment "The Music of Zomba Prison") 4 episodes, 2016-2018
	Daniel Lopez	...	Self - Death Row Inmate (segment "Death Row in Livingston Texas") 1 episode, 2016
	Steve Israel	...	Self - Representative, New York (segment "Dialing for Dollars") 1 episode, 2016
	Lorenzo Rojas-Bracho	...	Self - National Institute of Ecology (segment "The Last Vaquitas") 1 episode, 2016
	John Loveland	...	Self - Earthquake Survivor (segment "Earthquake Alley") 2 episodes, 2016
	Sherry Chen	...	Self - Flood Forecaster (segment "Collateral Damage") 2 episodes, 2016-2018
	Ai Weiwei	...	Self - Chinese Dissident (segment "Enemy of the State") 2 episodes, 2017
	John Manly	...	Self 1 episode, 2017
	Maninho	...	Self - President, Chapecoense (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Nadira	...	Self - Abaarso Graduate (segment "Starr Students") 1 episode, 2017
	Johnny Lynch	...	Self - Musician (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Rick Wilson	...	Self - Executive, Bacardi (segment "The Rum War") 2 episodes, 2017-2018
	Brandon Laird	...	Self - Baseball Player (segment "Japan's Babe Ruth") 3 episodes, 2017
	Lilah Brown	...	Self - Michael's Daughter (segment "The Hunt for Planet Nine") 1 episode, 2017
	Jean-Pierre Verdy	...	Self - French Anti-Doping Agency (segment "Enhancing the Bike") 2 episodes, 2017
	Parker Wilkinson	...	Self - Chess Player (segment "Chess Country") 3 episodes, 2017
	Shaun Hughes	...	Self - The World Food Programme (segment "Fighting Famine") 1 episode, 2017
	Joji Hattori	...	Self - Conductor, Vienna Chamber Orchestra (segment "Alma") 3 episodes, 2017-2019
	Barksdale Hortenstine Jr.	...	Self - Defense Attorney (segment "Defenseless") 1 episode, 2017
	David Mandel	...	Self - Former Lampoon Writer (segment "Harvard Lampoon") 2 episodes, 2018
	Andrew Cotton	...	Self - Surfer (segment "The Ride of His Life") 2 episodes, 2018-2019
	Chris	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Kathy Lombard	...	Self - Retired Police Officer (segment "The Wolves of Yellowstone") 2 episodes, 2018-2020
	Cindi Rogers	...	Self - Grandmother of Addict (segment "Saving a Generation") 2 episodes, 2018
	Lara Gilmore	...	Self - Massimo's Wife (segment "The Pavarotti of Pasta") 4 episodes, 2018-2019
	Shaquill Griffin	...	Self - Cornerback, Seattle Seahawks (segment "The Pact") 2 episodes, 2018-2019
	Brent Seales	...	Self - Computer Scientist (segment "The Scrolls of Herculaneum") 1 episode, 2018
	Richard Selden	...	Self - Doctor 1 episode, 2018
	Tate Green	...	Self - Tim's Son (segment "Tim Green") 2 episodes, 2018-2019
	Gwendoline Christie	...	Self - Actress (segment "Game of Thrones") 2 episodes, 2019
	Michael Pollan	...	Self - Author, How to Change Your Mind (segment "Psychedelic Science") 3 episodes, 2019-2020
	Scott Allen	...	Self - Investigative Reporter (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Samantha	...	Student (segment "Cracking the Code") 1 episode, 2019
	Christina Lobuglio	...	Self - Researcher (segment "Great White") 2 episodes, 2019-2020
	Leif Otterholm	...	Self - Major (segment "The High North") 1 episode, 2019
	James Vassar	...	Self - Corrections Officer (segment "The Rock") 1 episode, 2019
	Christie Palazzolo	...	Self - FBI (segment "The Ranger and the Serial Killer") 2 episodes, 2019-2020
	Lynette Powell	...	Self - Friend (segment "Mark Bradford") 3 episodes, 2019
	Simon Warrack	...	Self - World Monuments Fund (segment "Built by Angels") 3 episodes, 2019-2020
	Jake Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Ambrogio Piazzoni	...	Self - Vice Prefect, Vatican Library (segment "The Columbus Letters") 2 episodes, 2019-2020
	Isaac Powell	...	Self - Actor (segment "West Side Story") 2 episodes, 2020
	Elizabeth Ellis	...	Self - Nurse (segment "The State of Texas") 1 episode, 2020
	Scott Rosner	...	Self - Sports Management Professor, Columbia University (segment "The African Basketball Trail") 1 episode, 2020
	Dan Merenstein	...	Self - Professor of Family Medicine (segment "Probiotics") 1 episode, 2020
	Linda Allen	...	Self - Truck Driver (segment "Kings of the Road") 2 episodes, 2020
	Serge Dedina	...	Self - Mayor, Imperial Beach (segment "Spilling Across the Border") 2 episodes, 2020
	Pete Fesler	...	Self - Air Force Brigadier General (segment "The Unseen Enemy") 1 episode, 2020
	Adam Krauthamer	...	Self - President of Local 802 of the American Federation of Musicians (segment "Showstoppers") 1 episode, 2021
	Michael Florio	...	Self - Son of John Florio 1 episode, 2021
	Dean Kleinsmith	...	Self - Drug Spokesperson (segment "Retin-A") 1 episode, 1990
	Ernez Leonne	...	Self - Malpractice Victim (segment "Vilis Kruze") 1 episode, 1990
	Ethel Levitt	...	Self - Lawyer (segment "My Grandmother, the Lawyer") 2 episodes, 1990-1991
	James Alexander	...	Self - Attorney (segment "Fireman Save My Job!") 1 episode, 1990
	Julie Previto	...	Self - Assistant Principal (segment "Colman Genn") 1 episode, 1990
	Eugene Razzano	...	Self - Distributor (segment "TV Millions Corporation") 1 episode, 1990
	Cheryl	...	Self - Student (segment "King Jordan") 1 episode, 1990
	Gary Shepard	...	Self - Mayor, Tutwiler (segment "Dr. Brooks") 2 episodes, 1990-1991
	Charles Brumbach	...	Self - President, Tribune Company (segment "Trouble") 1 episode, 1990
	Michelle	...	Self - Home Owner (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Paul Simon	...	Self - Musician (segment "Paul Simon") 5 episodes, 1991-1994
	Buck Trent	...	Self - Performer (segment "Sound of Music") 2 episodes, 1991-1992
	Howard Safir	...	Self - U.S. Marshall (segment "U.S. Marshal") 1 episode, 1991
	Lonnie Lawrence	...	Self - Dade County Corrections (segment "1-800-Con-Man") 2 episodes, 1991-1992
	Jerry Brundage	...	Self - Former Loss Prevention Specialist (segment "Cumberland Farms") 1 episode, 1991
	Herman Wrice	...	Self - Community Organizer (segment "Watch Out for Herman Wrice") 1 episode, 1991
	James C. Miller III	...	Self - Reagan's Budget Director (segment "Welfare for the Wealthy") 2 episodes, 1991-1992
	Bomber	...	Self - Anonymous Informant (segment "The Birmingham Six") 1 episode, 1991
	Tom Sealy	...	Self - Mechanic, Hawaiian Airlines (segment "Hawaiian Airlines") 1 episode, 1991
	Jamison Feltus	...	Self - Family Member (segment "My Family is Missing") 2 episodes, 1991
	Lisa Kabot	...	Self - Clinical Supervisor (segment "Doctor Forman") 1 episode, 1991
	Gerald Heaney	...	Self - Judge (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Manuel Guerra	...	Self - Pollution Expert (segment "George Bush vs. George Bush") 2 episodes, 1991-1992
	Howard Sale	...	Self - Reverend, Christ Lutheran Church (segment "The New Plantations") 1 episode, 1991
	Barbara Harrison	...	Self - Host, Welcome to My Kitchen (segment "Waddington TV") 1 episode, 1991
	Brenda Davis	...	Self - Former Clinic Worker (segment "Susanne Logan's Story") 1 episode, 1991
	Laurie Aaland	...	Self - Foster Mother (segment "As Simple as Black & White") 1 episode, 1992
	Elaine Young	...	Self - Implant Patient (segment "Mirror, Mirror on the Wall") 2 episodes, 1992
	Con Braezil	...	Self - Director, Odessa Police Department (segment "Forensic Pathologist") 2 episodes, 1992-1993
	George Wolverton	...	Self - Former Physician (segment "Doctor's Dilemma") 1 episode, 1992
	Eve Branson	...	Self - Richard's Mother (segment "Richard the Lionhearted") 2 episodes, 1992-1993
	Jane Withers	...	Self - Business Owner (segment "Hard Choices") 1 episode, 1992
	Denise Wright	...	Self - Georgia Mortgage (segment "A Matter of Interest") 1 episode, 1992
	Iris Perez	...	Self - Leonardo Mercado's Girlfriend (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Robert Leak	...	Self - Former Student, West Mecklenburg (segment "Class of '71") 2 episodes, 1992-1993
	Ray Copeland	...	Self - Convicted Murderer (segment "American Gothic Gone Mad") 2 episodes, 1992-1994
	Steve Lopez	...	Self - Defendant (segment "Yusef Salaam") 1 episode, 1992
	Greg Ware	...	Self - Advocate (segment "As Simple as Black & White") 1 episode, 1992
	Jeremy Clitherow	...	Self - Pharmacist (segment "Rx Drugs") 1 episode, 1992
	Grumpy	...	Self - Former Gang Member (segment "G-Dog") 1 episode, 1992
	Dale Miller	...	Self - Businessman (segment "You're Kidding") 1 episode, 1992
	David Gergen	...	Self - President Clinton's Counselor (segment "Welfare for the Well-Off") 2 episodes, 1993-1998
	Paul Bilzerian	...	Self - Wall Street Financier (segment "Bankrupt in Florida") 2 episodes, 1993-1994
	Nikolai Koval	...	Self - Chief Ukrainian Pilot (segment "Top Gun") 1 episode, 1993
	Carolyn Tuft	...	Self - Belleville News-Democrat (segment "A Tale of Two Cities") 2 episodes, 1993
	Robert Popeo	...	Self - Silber's Attorney (segment "John Silber of Boston University") 1 episode, 1993
	Jane MacArthur	...	Self - Former Inmate (segment "Cell Block 3A") 1 episode, 1993
	Curtis Starns	...	Self - Recovering Addict (segment "Just Say Yes") 1 episode, 1993
	Ilija Stojanovic	...	Self - Father (segment "The Mad Woman of Srebrenica") 1 episode, 1993
	Kyosen Ôhashi	...	Self - Japanese Anchorman (segment "Lost in Translation") 1 episode, 1993
	Ina Delong	...	Self - United Policyholders (segment "Are You Covered?") 1 episode, 1993
	Roy Schwarz	...	Self - American Medical Association (segment "Michael Carey, M.D.") 2 episodes, 1993
	Jamillah Morris	...	Self - Moved to the Suburbs (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Fermain Scines	...	Self - Jesuit Priest (segment "The Jesuit Murders") 1 episode, 1993
	Ronnie Wood	...	Self - Rolling Stones (segment "Rolling Stones") 2 episodes, 1994-1995
	Bernice Brown	...	Self - Wife of Pat Brown (segment "Dynasty") 1 episode, 1994
	Don Hazelton	...	Self - Florida Athletic Commission (segment "TKO") 2 episodes, 1994
	Stephanie Parker	...	Self - Gun Enthusiast (segment "Testing, Testing, Testing") 1 episode, 1994
	Andy Crocker	...	Self - Lawyer (segment "A Matter of Honor") 1 episode, 1994
	Ida Garner	...	Self - Student (segment "Changing the Odds") 1 episode, 1994
	Suzanne Morello	...	Self - Juilliard Student (segment "The Sound of Music") 2 episodes, 1994
	Alla Kournikova	...	Self - Anna's Mother (segment "Million Dollar Babies") 1 episode, 1994
	George Siden	...	Self - Psychiatrist (segment "'A' Is for Abstinence") 1 episode, 1994
	David Levinson	...	Self - Insurance Commissioner, Delaware (segment "A Hero?") 1 episode, 1994
	Randy Grady	...	Self - Former Coast Guard (segment "No Comment") 1 episode, 1994
	Jeff Zelik	...	Self - Plant Manager, WTI (segment "Not in My Backyard") 1 episode, 1994
	Pollard Sims	...	Self - Resident (segment "Maxine Waters") 1 episode, 1994
	Alan Terl	...	Self - Member, ACLU (segment "Routine Blood Test") 2 episodes, 1994-1995
	Nina Totenberg	...	Self - National Public Radio Correspondent (segment "NPR") 1 episode, 1995
	Wang Chao Wei	...	Self - Legislator (segment "Politics Taiwan Style") 1 episode, 1995
	Jeff Tarango	...	Self - Tennis Player (segment "Unsportsmanlike Conduct") 1 episode, 1995
	Kathy Scanlon	...	Self - President, USA Gymnastics (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	James Swanson	...	Self - ADHD Expert (segment "Pay Attention!") 1 episode, 1995
	T.H. Poole	...	Self - Gibson Supporter (segment "Who Shall Overcome?") 1 episode, 1995
	Patrick Collins	...	Self - Principal (segment "Too Good to Be True?") 1 episode, 1995
	John Lanting	...	Self - Former E-Systems Employee (segment "E-Systems") 2 episodes, 1995
	Keith Richman	...	Self - Doctor (segment "HMO") 1 episode, 1995
	Pasquelina Johnstone	...	Self - Poet (segment "Life & Death in an Irish Town") 2 episodes, 1995
	Sam Gibbons	...	Self - Representative, Florida (segment "Capital Hill Nine") 1 episode, 1995
	Jennifer Brown	...	Self - Widow (segment "Tom Daschle Is Missing") 1 episode, 1995
	Joan Chittister	...	Self - Catholic Nun (segment "We Are the Church") 1 episode, 1995
	Keyata Little	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Kelsey Grammer	...	Self - Actor (segment "Jim Burrows") 1 episode, 1996
	Jeanine Pirro	...	Self - District Attorney, Westchester County (segment "The Death Penalty") 1 episode, 1996
	Humpy Wheeler	...	Self - President, Charlotte Motor Speedway (segment "Athletes: The Women in Their Lives") 1 episode, 1996
	Deirdre Coleman Imus	...	Self - Don's Wife (segment "Imus") 2 episodes, 1996-1998
	Craig Klooster	...	Self - Son (segment "Family Values") 2 episodes, 1996
	Susan Cohen	...	Self - Lost Daughter in Pan Am 103 Bombing (segment "Eight Years and Counting") 1 episode, 1996
	David Rapoport	...	Self - Attorney for Joan Forshew (segment "Open and Shut Case?") 1 episode, 1996
	Pat Culligan	...	Self - Public Defender (segment "Did He Do It?") 1 episode, 1996
	James J. Darr	...	Self - Former Employee, Prudential-Bache (segment "A Piece of the Rock") 1 episode, 1996
	Flavio Cotti	...	Self - Foreign Minister, Switzerland (segment "Switzerland") 1 episode, 1996
	Lane Weatherbee	...	Self - Editor, Independent (segment "The Kingpin") 1 episode, 1996
	Joseph Balliro	...	Self - Defense Attorney (segment "Too Tough?") 1 episode, 1996
	Lorrie Curtis	...	Self - Martha's Mother (segment "Martha Curtis' Story") 2 episodes, 1996-1997
	Hartmut Hanauskable	...	Self - German Physician (segment "Herr Doktor") 1 episode, 1996
	Jim Lisowski	...	Self - Attorney (segment "The Bicycle Club") 1 episode, 1996
	Anthony Di Nicola	...	Self - White Buffalo Organization (segment "Bambi") 2 episodes, 1996-1997
	Mohammed Ejazi	...	Self - Hospital of the Great Messenger (segment "Hezbollah") 1 episode, 1996
	Eleanor Smeal	...	Self - President, Feminist Majority Foundation (segment "Independent Women") 1 episode, 1996
	John Doe	...	Self - Former Area 51 Worker (segment "Area 51: Catch 22") 1 episode, 1996
	Mac Horn	...	Self - Sex Tours Organizer (segment "R&R in Southeast Asia") 1 episode, 1996
	Terri Rosenthal	...	Self - Therapist (segment "White Collar Blues") 1 episode, 1996
	Arjun Makhijani	...	Self - Nuclear Physicist (segment "$12 Billion Piggy Bank") 1 episode, 1996
	Julie Robinson	...	Self - Harry's Wife (segment "Belafonte") 1 episode, 1997
	Susan Estrich	...	Self - Professor, USC (segment "School of Scandal") 1 episode, 1997
	Meggin Hollister	...	Self - Annick's Sister (segment "Annick") 1 episode, 1997
	Larry Costanzo	...	Self - Pilot (segment "Rich Air") 1 episode, 1997
	Paul Williams	...	Self - Reporter, Sunday World (segment "Veronica Guerin") 2 episodes, 1997
	Ed Timperlake	...	Self - Former Employee of Anthony Stout (segment "The Wall") 1 episode, 1997
	Jim Henry	...	Self - Reverend (segment "Taking on Disney") 2 episodes, 1997-1998
	Steven Banks	...	Self - Attorney (segment "Angels by the Sea") 1 episode, 1997
	Melitta Beeson	...	Self - Mother of Murder Victim (segment "The Bracelet") 1 episode, 1997
	Lillian Matsumoto	...	Self - Internment Survivor (segment "December 7") 1 episode, 1997
	Sheryl Pretiger	...	Self - Mother (segment "Code Blue") 1 episode, 1997
	Marty Juman	...	Self - Michael's Adoptive Father (segment "Steals & Lies") 2 episodes, 1997-1998
	Curtis Struble	...	Self - American Embassy (segment "Innocents Abroad") 1 episode, 1997
	Carlos Gomez	...	Self - Doctor (segment "Vacco v. Quill") 1 episode, 1997
	Tony Hannigan	...	Self - Center for Urban Community Services (segment "Miracle on 43rd Street") 2 episodes, 1997-1999
	Alan Kohn	...	Self - Protestor (segment "5-4-3-2-1 Liftoff") 1 episode, 1997
	Ken Smith	...	Self - Sued Trustmark for Fraud (segment "The 38 Million Dollar Car") 1 episode, 1997
	Ben Stein	...	Self - Host, Win Ben Stein's Money (segment "Ben Stein") 1 episode, 1998
	Mordecai Richler	...	Self - Novelist (segment "War of Words") 1 episode, 1998
	Jim McCloskey	...	Self - Executive Director, Centurion Ministries (segment "Who Killed Louis Gladu?") 1 episode, 1998
	Vegard Ulvang	...	Self - Cross-Country Athlete (segment "Nagano 1998") 1 episode, 1998
	George Chauncey	...	Self - History Professor, University of Chicago (segment "Sexuality 101") 1 episode, 1998
	Pablo Brown	...	Self - Panamanian Villager (segment "Broken Promises?") 1 episode, 1998
	Rose Spector	...	Self - Judge (segment "Justice for Sale?") 1 episode, 1998
	Tim Cranmer	...	Self - Inventor (segment "The Mother of Invention") 1 episode, 1998
	Steven Schecter	...	Self - National Epilepsy Foundation (segment "Megan's Story") 1 episode, 1998
	Vidal Herrera	...	Self - Autopsy Technician (segment "Autopsy") 2 episodes, 1998-2000
	Russ	...	Self - Manager (segment "Turning Around Denny's") 1 episode, 1998
	Grigori Loutchansky	...	Self - Businessman (segment "Grigori Loutchansky") 1 episode, 1998
	Jurgen Gietler	...	Self - Spy (segment "Saddam's Spy") 1 episode, 1998
	Lorna Myers	...	Self - Conductor (segment "Here Comes the Girls") 2 episodes, 1998-1999
	Radovan Rosovic	...	Self - Serbian Spokesman (segment "Kosovo") 1 episode, 1998
	Lloyd Wright	...	Self - Office of Civil Rights, Agriculture Department (segment "The Black Farmer") 2 episodes, 1998-1999
	Dominick Purpura	...	Self - Neuroscientist (segment "Data Smog") 1 episode, 1998
	Elton Kessel	...	Self - Contraceptive Researcher (segment "Quinacrine") 1 episode, 1998
	Bob Boruchowitz	...	Self - Public Defender (segment "Stephanie's Law") 1 episode, 1998
	Richard Crenna	...	Self - Actor (segment "David L. Wolper") 1 episode, 1999
	Nicholas Hytner	...	Self - Director (segment "Audra") 1 episode, 1999
	Martin McGuinness	...	Self - Sinn Fein (segment "This Is Peace?") 1 episode, 1999
	Dren	...	Self - Witness (segment "War Crimes") 1 episode, 1999
	Larry Lay	...	Self - Amry Veteran (segment "Agent Orange") 1 episode, 1999
	Sista Suda	...	Self - Lawyer & Nun (segment "Untouchables") 1 episode, 1999
	Steven Shutter	...	Self - Judge (segment "Where There's Smoke...") 2 episodes, 1999
	Mohammed Tuma	...	Self - Iraqi Dissident (segment "Unfinished Business") 2 episodes, 1999
	Tom Lalor	...	Self - ALS Sufferer (segment "Choosing Life") 1 episode, 1999
	Constance Mitcham	...	Self - Cousin of Lillian Matthews (segment "Wanted") 1 episode, 1999
	Sharon Alderman	...	Self - Client (segment "Dress for Success") 1 episode, 1999
	Keith Hampton	...	Self - Lacresha's Attorney (segment "Juvenile Justice?") 2 episodes, 1999
	Donald Bucklin	...	Self - Konanykhine's Attorney (segment "Playing Ball with the KGB") 1 episode, 1999
	John Hans	...	Self - Music Teacher (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Matthew Weissman	...	Self - Lawyer (segment "A Family Affair") 2 episodes, 1999
	Kima Taylor	...	Self - Doctor (segment "A Doctor in the House?") 2 episodes, 1999-2001
	Vicente Fox	...	Self - President Elect, Mexico (segment "Presidente Fox") 1 episode, 2000
	Sander Hicks	...	Self - Publisher, Soft Skull Press (segment "Unfortunate and Untrue?") 1 episode, 2000
	Cecil Underwood	...	Self - Governor, West Virginia (segment "King Coal") 1 episode, 2000
	Leon Aron	...	Self - Yeltsin Biographer (segment "Boris Yeltsin") 1 episode, 2000
	Beryl Bamforth	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Lucille Worsham	...	Self - Fish Counter (segment "Fish Fuss") 2 episodes, 2000-2008
	Joe Wilcox	...	Self - Juror (segment "The Bicycle Thief") 3 episodes, 2000-2002
	Naomi Ragen	...	Self - Novelist (segment "Whose Country Is It?") 2 episodes, 2000
	Larry Barcella	...	Self - Former Justice Department Prosecutor (segment "Laundering Drug Money?") 1 episode, 2000
	Singh Phimmady	...	Self - INS Detainee (segment "Locked Up for Life?") 1 episode, 2000
	Karl Skorecki	...	Self - Doctor (segment "The Lemba") 1 episode, 2000
	James Brown	...	Self - Farmer (segment "Voice of the Farmer") 2 episodes, 2000
	Jim Cleary	...	Self - Harrington's Attorney (segment "Brain Fingerprinting") 1 episode, 2000
	Ed Barocas	...	Self - Public Defender (segment "Megan's Law") 1 episode, 2000
	Jonetta Rose Barras	...	Self - Reporter, Washington Times (segment "Picking Up the Pieces") 1 episode, 2000
	Polly Santos	...	Self - Oakland Resident (segment "His Honor, the Mayor") 1 episode, 2000
	Blair Shelton	...	Self - Sued to Recover DNA (segment "DNA Dragnet") 1 episode, 2001
	Emanuel Cleaver	...	Self - Reverend (segment "Dillard's") 1 episode, 2001
	Josh Bernoff	...	Self - Forrester Research (segment "Smart TV") 1 episode, 2001
	Bill Piekney	...	Self - Former CIA Agent (segment "How Intelligent Were We?") 1 episode, 2001
	Tamkinet Karim	...	Self - Pakistani Educator (segment "Two Faces of Pakistan") 1 episode, 2001
	Tina Perritt	...	Self - Patient (segment "Of Mice and Men") 1 episode, 2001
	Rogelio Pardo	...	Self - Cuban Immigrant (segment "Castro") 2 episodes, 2001-2002
	Abdul Rahman Rashid	...	Self - Columnist (segment "What Are They Saying About Us?") 1 episode, 2001
	Debora Spar	...	Self - Professor, Harvard Business School (segment "Diamonds") 1 episode, 2001
	Debbie Greenberg	...	Self - Canavan Gene Carrier (segment "Whose Body Is It Anyway?") 1 episode, 2001
	Nick	...	Self - San Francisco Resident (segment "Nothing More to Worry About?") 2 episodes, 2001
	Nancy	...	Self - Salvation Army Volunteer (segment "City Within a City") 2 episodes, 2001
	Amelia Mitter-Burke	...	Self - Student (segment "The Sudbury Way") 1 episode, 2001
	Jeff Colyer	...	Self - Plastic Surgeon (segment "Scars of War") 1 episode, 2002
	John Tusa	...	Self - Managing Director (segment "BBC") 1 episode, 2002
	Jan Gross	...	Self - Professor (segment "One Horrific Day") 1 episode, 2002
	George Mueller	...	Self - Los Angeles District Attorney's Office (segment "Con Man") 3 episodes, 2002-2003
	Mary Mayotte	...	Self - Career Woman (segment "The Biological Clock") 3 episodes, 2002-2003
	John Illg	...	Self - Dieter (segment "Fat City") 3 episodes, 2002-2004
	Kelly Tisby	...	Self - Student (segment "Pentagon Schools") 1 episode, 2002
	Meredith Hornsby	...	Self - UVA Student (segment "Cheaters") 1 episode, 2002
	Salam	...	Self - Student, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Lee Ganim	...	Self - Former Priest (segment "Married Priests") 2 episodes, 2002
	Husain Haqqani	...	Self - Pakistani Diplomat (segment "It Pays to Advertise?") 1 episode, 2002
	B.B. King	...	Self - Musician (segment "King Solomon") 1 episode, 2003
	Michel Friedman	...	Self - Talk Show Host (segment "Shadow of Shame") 1 episode, 2003
	Ralph Snyderman	...	Self - Chancellor (segment "Anatomy of a Mistake") 2 episodes, 2003
	Michelle Smith	...	Self - Doctor & Leon's Daughter (segment "Medical Emergency") 1 episode, 2003
	Madeline Cain	...	Self - Mayor, Lakewood (segment "Eminent Domain") 2 episodes, 2003-2004
	Matthew Bennett	...	Self - Americans for Gun Safety (segment "Find the Gun") 1 episode, 2003
	Angelo Brooks	...	Self - Debate Coach (segment "Making Their Case") 1 episode, 2003
	William Goodman	...	Self - Baloch's Lawyer (segment "Guilty Until Proven") 2 episodes, 2003
	Suhaib Jamal	...	Self - American Muslim (segment "Terrorist Hunter") 1 episode, 2003
	Mary Bianchi	...	Self - Office Manager, Vita Needle Company (segment "The Age Wave") 2 episodes, 2003
	Clive Davis	...	Self - Record Producer (segment "The Man with the Golden Ears") 2 episodes, 2004
	Bill Belichick	...	Self - Head Coach, New England Patriots (segment "The Coach") 2 episodes, 2004
	Milton Friedman	...	Self - Economist (segment "The Governor") 2 episodes, 2004-2005
	Arne Duncan	...	Self - CEO & Superintendent, Chicago School System (segment "I Have a Dream") 1 episode, 2004
	Verónica Villarroel	...	Self - Opera Singer (segment "Domingo") 1 episode, 2004
	Martha Ensmigner	...	Self - Scam Victim (segment "The Closer!") 2 episodes, 2004-2005
	Jenny Mendez	...	Self - Dancer, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Alex von Bidder	...	Self - Owner, The Four Seasons Restaurant (segment "Andy Rooney") 1 episode, 2004
	Dave Lauriski	...	Self - Head of Mine Safety and Health Administration (segment "Who Is Jack Spadaro?") 1 episode, 2004
	Emilia Adu	...	Self - Freddy's Mother (segment "Freddy Adu") 2 episodes, 2004
	Leonid Komarowskiy	...	Self - Businessman (segment "Turkmenbashi") 1 episode, 2004
	Adam Clayton	...	Self - Bassist (segment "U2") 3 episodes, 2005-2006
	Craig Nichols	...	Self - Oncologist (segment "Miracle Man") 1 episode, 2005
	Alan Milstein	...	Self - Attorney (segment "Human Guinea Pig") 1 episode, 2005
	Al Patavani	...	Self - Yorktown Environmental Services (segment "Andy Rooney") 2 episodes, 2005-2007
	Hector Roca	...	Self - Boxing Trainer (segment "Hilary Swank") 2 episodes, 2005
	Louisa Willcox	...	Self - Natural Resources Defense Council (segment "Not in My Backyard") 1 episode, 2005
	Dan Futterman	...	Self - Screenwriter (segment "Philip Seymour Hoffman") 1 episode, 2006
	John Daly	...	Self - Golfer (segment "Long John Daly") 2 episodes, 2006-2007
	Melissa Stockwell	...	Self - Wounded Iraq Veteran (segment "Wounds of War") 2 episodes, 2006
	Jennifer Angelini	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Sundance DiGiovanni	...	Self - Major League Gaming (segment "Fatal1ty") 2 episodes, 2006
	John Jenkins	...	Self - President, Notre Dame (segment "Big Man on Campus") 1 episode, 2006
	Marissa Plume	...	Self - Best Buy Employee (segment "Working 24-7") 2 episodes, 2006
	Joe Walsh	...	Self (segment "Eagles") 1 episode, 2007
	Steve McNair	...	Self - Former NFL Quarterback (segment "Invincible") 1 episode, 2007
	Jon Lee Anderson	...	Self - New Yorker Magazine (segment "Ali") 1 episode, 2007
	Jason Dorsey	...	Self - Millennial (segment "Here Come the Millennials") 2 episodes, 2007-2008
	Reshawn Hughes	...	Self - Prisoner (segment "Maximum Security Education") 1 episode, 2007
	Geri Nisely	...	Self - Scott's Wife 1 episode, 2007
	Rochdi Younsi	...	Self - Analyst, Eurasia Group (segment "Dubai Inc.") 3 episodes, 2007-2008
	Melissa Lee	...	Self - Wife of a Coal Miner (segment "The Widows of Harlan County") 1 episode, 2007
	Craig Barrett	...	Self - Chairman, Intel (segment "One Laptop Per Child") 3 episodes, 2007
	Sue Trivelpiece	...	Self - Biologist (segment "The Age of Warming") 2 episodes, 2007
	Donna Turnbull	...	Self - Neighbor (segment "The Bird Man of Idaho") 2 episodes, 2007-2009
	Loreane Tomlinson	...	Self - Mother (segment "LT MVP") 1 episode, 2007
	Alec Baldwin	...	Self - Actor (segment "Alec Baldwin") 4 episodes, 2008-2016
	Kirk Hymes	...	Self - Colonel (segment "The Pentagon's Ray Gun") 2 episodes, 2008
	Chris Klein	...	Self - Teammate (segment "David Beckham") 2 episodes, 2008
	Peter Geren	...	Self - Secretary of the Army (segment "What Really Happend to Pat Tillman?") 1 episode, 2008
	Carmen Bambach	...	Self - Leonardo Expert (segment "The Lost Leonardo") 2 episodes, 2008
	Peter Carlisle	...	Self - Michael's Agent (segment "Michael Phelps") 2 episodes, 2008-2009
	Steven Soderbergh	...	Self - Vice President, Directors Guild of America (segment "The Movie Pirates") 1 episode, 2009
	Ellen Wheeler	...	Self - Executive Producer (segment "Guiding Light") 2 episodes, 2009-2010
	Dru Joyce	...	Self - LeBron's High School Coach (segment "LeBron") 2 episodes, 2009
	Michael Crabtree	...	Self - Wide Receiver (segment "The Mad Scientist of Football") 1 episode, 2009
	Tom Erik Heiman	...	Self - Skydiver (segment "The Birdmen") 4 episodes, 2009-2013
	Brad Somerville	...	Self - Iraq Bomb Squad (segment "Kathryn Bigelow") 2 episodes, 2010
	Paul Goldberger	...	Self - Architecture Critic, The New Yorker (segment "Ground Zero") 1 episode, 2010
	Martin Cooper	...	Self - Inventor (segment "Marty's Big Idea") 2 episodes, 2010-2016
	David Stevens	...	Self - Commissioner, Federal Housing Administration (segment "Walking Away") 1 episode, 2010
	Aaron Humbert	...	Self - Farmer (segment "Pigeon Fever") 1 episode, 2010
	Salvatore Giunta	...	Self - Staff Sergeant (segment "Medal of Honor") 2 episodes, 2010-2011
	Justin Billings	...	Self - Snus User (segment "Going Smokeless") 1 episode, 2010
	Anne Garefino	...	Self (segment "Parker & Stone") 2 episodes, 2011-2012
	Albert Pujols	...	Self (segment "Albert Pujols") 2 episodes, 2011
	Ahmaya-Knoelle	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Matthew Walter	...	Self - Givaudan Representative (segment "The Flavorists") 2 episodes, 2011-2012
	Kyle Anderson	...	Self - Basketball Player (segment "The Sage of St. Anthony") 1 episode, 2011
	Gene McCarlie	...	Self - Casino Owner (segment "The Gambler") 2 episodes, 2011
	Harvey Baublitz	...	Self - Sergeant (segment "Taser") 1 episode, 2011
	Seth Rogen	...	Self - Comedian (segment "Judd Apatow") 1 episode, 2012
	Regan Rodriguez	...	Self - Daughter (segment "Rodriguez") 2 episodes, 2012
	Steve	...	Self - Green Bay Packers Stockholder (segment "Leader of the Pack") 1 episode, 2012
	Steve Elchlepp	...	Self - Treasure Hunter (segment "The Trouble with Treasure") 1 episode, 2012
	Peter Cappelli	...	Self - Professor, University of Pennsylvania (segment "3 Million Open Jobs") 1 episode, 2012
	Ann Marie Nafziger	...	Self - Marfa Painter (segment "Marfa, Texas") 2 episodes, 2013
	Gable Darbonne	...	Self - Veteran (segment "The War Within") 2 episodes, 2013-2014
	Tom Roger	...	Self - Lost Family on 9-11 (segment "The 9-11 Museum") 3 episodes, 2013-2016
	Richard Uren	...	Self - Cameraman (segment "The Nile Crocodile") 4 episodes, 2013-2014
	Paul Chodas	...	Self - Scientist (segment "Cosmic Roulette") 2 episodes, 2013-2014
	Don Cola Gomez	...	Self - Instrument Maker (segment "The Recyclers") 3 episodes, 2013-2015
	Febe Armanios	...	Self - Historian (segment "The Copts") 1 episode, 2013
	James Kelley	...	Self - Director, National Intrepid Center of Excellence (segment "Invisible Wounds") 1 episode, 2013
	Charles Napravnik	...	Self - Rosie's Father (segment "Rosie's Run for the Roses") 1 episode, 2013
	Pamela Poe	...	Self - M.C.'s Mother (segment "Quarterback Guru") 2 episodes, 2013-2014
	Chi Vu	...	Self - Saigon Citibank Employee (segment "Rescue") 2 episodes, 2013-2014
	Tim Allen	...	Self - Comedian (segment "Jay Leno") 2 episodes, 2014
	David Sipress	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Judson Brewer	...	Self - Neuroscientist (segment "Mindfulness") 2 episodes, 2014-2015
	Martha Hinrichsen	...	Self - Descendant of Art Owner (segment "Discovered") 2 episodes, 2014
	Craig Caitlin	...	Self - North Miami Beach Police Officer (segment "The Tax Refund Scam") 2 episodes, 2014-2015
	Sari Hausler	...	Self - Jack's Mother (segment "Memory Wizards") 2 episodes, 2014
	Loring Bigelow	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	George Eliason	...	Self - Fisherman (segment "Salmon in the Sea") 1 episode, 2014
	Angela Meade	...	Self - Opera Singer (segment "The Maestro") 1 episode, 2015
	Will Sullivan	...	Self - Defensive Back Coach (segment "Revis Island") 1 episode, 2015
	Mark O'Keefe	...	Self - Bob's Friend (segment "Hoop Dreams") 1 episode, 2015
	Zenobia Whiting	...	Self - Ava's Aunt (segment "Selma") 1 episode, 2015
	Loretta Weinberg	...	Self - State Senator, New Jersey (segment "Smart Guns") 2 episodes, 2015-2016
	Phillipa Soo	...	Self - Performer (segment "Hamilton") 3 episodes, 2016-2017
	Bruno Mars	...	Self - Singer 4 episodes, 2016-2020
	Chase Carlson	...	Self - Lawyer (segment "Thrown for a Loss") 1 episode, 2016
	Sunshine Rodriguez	...	Self - Federation of Coastal Fishermen (segment "The Last Vaquitas") 1 episode, 2016
	John Hering	...	Self - Hacker (segment "Hacking Your Phone") 2 episodes, 2016
	Peter Zeidenberg	...	Self - Attorney (segment "Collateral Damage") 2 episodes, 2016-2018
	Perry Williams	...	Self - Death Row Inmate (segment "Death Row in Livingston Texas") 1 episode, 2016
	Anna Tommasi	...	Self - Sister (segment "The Music of Zomba Prison") 4 episodes, 2016-2018
	Schuyler Bailar	...	Self - Swimmer (segment "Switching Teams") 2 episodes, 2016
	Shaun Marcott	...	Self - Geologist (segment "Top of the World") 2 episodes, 2016
	Konstantin Batygin	...	Self - Astronomer (segment "The Hunt for Planet Nine") 1 episode, 2017
	Kyle Schwarber	...	Self - Cubs Player (segment "Theo and Joe") 1 episode, 2017
	Evan Osnos	...	Self - Writer, The New Yorker (segment "Enemy of the State") 2 episodes, 2017
	Luis Mendoza	...	Self - Baseball Player (segment "Japan's Babe Ruth") 3 episodes, 2017
	Mubarik Mohamoud	...	Self - Abaarso Graduate (segment "Starr Students") 1 episode, 2017
	Amparo Arechabala	...	Self - Former Cuban Businessman (segment "The Rum War") 2 episodes, 2017-2018
	Guy Deutscher	...	Self - Alma's Father (segment "Alma") 3 episodes, 2017-2019
	Stu McCarthy	...	Self - Brewer (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Girlene Domingues	...	Self - Wife of Soccer Player (segment "Rebuilding from the Wreckage") 1 episode, 2017
	Donovan Moore	...	Self - Chess Player (segment "Chess Country") 3 episodes, 2017
	Kenneth Hardin	...	Self - Defense Attorney (segment "Defenseless") 1 episode, 2017
	James Downey	...	Self - Former Lampoon Writer (segment "Harvard Lampoon") 2 episodes, 2018
	Vito Mocella	...	Self - Physicist (segment "The Scrolls of Herculaneum") 1 episode, 2018
	Rick McIntyre	...	Self - Park Employee (segment "The Wolves of Yellowstone") 2 episodes, 2018-2020
	Bonnie Wehe	...	Self - Daughter of Marie Wehe 1 episode, 2018
	Michael Rogers	...	Self - Grandfather of Addict (segment "Saving a Generation") 2 episodes, 2018
	Jim Rafalski	...	Self - DEA Agent (segment "Inside the Epidemic") 2 episodes, 2018-2019
	Tylor	...	Self - Gates Scholar (segment "The Price of Admission") 2 episodes, 2018
	Erin Fein	...	Self - Batali Accuser (segment "The Spotted Pig") 1 episode, 2018
	Terry Griffin	...	Self - Shaquem & Shaquill's Father (segment "The Pact") 2 episodes, 2018-2019
	Liam Cunningham	...	Self - Actor (segment "Game of Thrones") 2 episodes, 2019
	Steven Saltzman	...	Self - Monaco Resident (segment "Monaco") 2 episodes, 2019
	Jesse Rondo Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Festim Shyqeriu	...	Self - Program Participant (segment "The Rock") 1 episode, 2019
	Jay Dillon	...	Self - Rare Book Dealer (segment "The Columbus Letters") 2 episodes, 2019-2020
	Ine Marie Eriksen Søreide	...	Self - Foreign Minister, Norway (segment "The High North") 1 episode, 2019
	Greg Sullivan	...	Self - State Inspector General, Massachusetts (segment "Jerry and Marge Selbee") 2 episodes, 2019
	Angela Williamson	...	Self - Department of Justice (segment "The Ranger and the Serial Killer") 2 episodes, 2019-2020
	Shereen Pimentel	...	Self - Actress (segment "West Side Story") 2 episodes, 2020
	Jeff Widdows	...	Self - Truck Driver (segment "Kings of the Road") 2 episodes, 2020
	Eran Elinav	...	Self - Weizmann Institute of Science (segment "Probiotics") 1 episode, 2020
	Chris Marcus	...	Self - Whistleblower (segment "Three Empty Chairs") 1 episode, 2020
	Leighann Falcon	...	Self - Doctor (segment "The State of Texas") 1 episode, 2020
	Terrence O'Shaughnessy	...	Self - U.S. Northern Command (segment "The Unseen Enemy") 1 episode, 2020
	Jon Batiste	...	Self - Musician & Bandleader, Late Show with Stephen Colbert (segment "Showstoppers") 1 episode, 2021
	Peter Edelman	...	Self - Marian's Husband (segment "63,000,000 Constituents") 1 episode, 1989
	Henry Cisneros	...	Self - Mayor, San Antonio (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	B.B. Seymour	...	Self - Tutwiler Resident (segment "Dr. Brooks") 2 episodes, 1990-1991
	Ted Pratt	...	Self - Parent of Student (segment "The Coach") 1 episode, 1990
	Tom Gill	...	Self - Former TV Millions Executive (segment "TV Millions Corporation") 1 episode, 1990
	William Walker	...	Self - Former US Deputy Trade Representative (segment "A Yen for Washington") 1 episode, 1990
	Ethel Marcus	...	Self - Assistant Principal (segment "Colman Genn") 1 episode, 1990
	Ken Feather	...	Self - FDA (segment "Retin-A") 1 episode, 1990
	Grace Quinn	...	Self - Lawyer (segment "My Grandmother, the Lawyer") 2 episodes, 1990-1991
	Jane Leonne	...	Self - Ernez's Mother (segment "Vilis Kruze") 1 episode, 1990
	Richard Arrington	...	Self - Mayor, Birmingham (segment "Fireman Save My Job!") 1 episode, 1990
	Daniel Inouye	...	Self - Senator, Hawaii (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Moe Bandy	...	Self - Performer (segment "Sound of Music") 2 episodes, 1991-1992
	Adrian Lajous	...	Self - Population Expert (segment "George Bush vs. George Bush") 2 episodes, 1991-1992
	John O'Neil	...	Self - Lobbyist (segment "Welfare for the Wealthy") 2 episodes, 1991-1992
	Gloria Jenkins	...	Self - Ruby's Daughter (segment "My Family is Missing") 2 episodes, 1991
	Emory Campbell	...	Self - Community Leader (segment "The New Plantations") 1 episode, 1991
	Eli Hayetsni	...	Self - Knesset Member (segment "The Palestinians") 1 episode, 1991
	Roland Ray	...	Self - Blood Donor (segment "Red Cross Blood") 1 episode, 1991
	Matta Ballesteros	...	Self - Prisoner (segment "U.S. Marshal") 1 episode, 1991
	Belle Simon	...	Self - Paul's Mother (segment "Paul Simon") 2 episodes, 1991
	Alice Ackerman	...	Self - Pediatrician (segment "Live or Die?") 2 episodes, 1991-1993
	Jim Durkin	...	Self - Police Officer (segment "Watch Out for Herman Wrice") 1 episode, 1991
	Kara Dwyer	...	Self - Cumberland Farms Worker (segment "Cumberland Farms") 1 episode, 1991
	Vanessa Redgrave	...	Self - Actress (segment "Movie Mavericks") 3 episodes, 1992-2007
	Kharey Wise	...	Self - Defendant (segment "Yusef Salaam") 1 episode, 1992
	Travis Ware	...	Self - Lubbock County District Attorney (segment "Forensic Pathologist") 2 episodes, 1992-1993
	Cecil Parkinson	...	Self - Former Thatcher Cabinet Member (segment "Richard the Lionhearted") 2 episodes, 1992-1993
	Louis Freeman	...	Self - President, Minnesota and Dakotas NAACP (segment "As Simple as Black & White") 1 episode, 1992
	Faye Copeland	...	Self - Convicted Murderer (segment "American Gothic Gone Mad") 3 episodes, 1992-1994
	Arthur Thompson	...	Self - Former Regent's Park Resident (segment "Hud-Gate") 1 episode, 1992
	David Orentreich	...	Self - Doctor (segment "Mirror, Mirror on the Wall") 2 episodes, 1992
	Larkey Deneffe	...	Self - Hemophiliac with AIDS (segment "The Cure That Killed") 3 episodes, 1992-1994
	Raymond Bryant	...	Self - Had Mortgage with Fleet (segment "A Matter of Interest") 1 episode, 1992
	John Montgomery	...	Self - Paramedic (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Ramon Cernuda	...	Self - Miami Publisher (segment "Senor Presidente?") 2 episodes, 1992-1994
	Lloyd Whitaker	...	Self - Bankruptcy Trustee (segment "You're Kidding") 1 episode, 1992
	George	...	Self - Former Gang Member (segment "G-Dog") 1 episode, 1992
	Michael Myers	...	Self - Doctor (segment "Doctor's Dilemma") 1 episode, 1992
	Paul	...	Self - Heroin Addict (segment "Rx Drugs") 1 episode, 1992
	Mark Worrick	...	Self - Retired Air Force General (segment "Hard Choices") 1 episode, 1992
	Kent Gilbert	...	Self - American Living in Tokyo (segment "Lost in Translation") 1 episode, 1993
	Zach Conklin	...	Self - Texaco Oil District Manager (segment "A Tale of Two Cities") 2 episodes, 1993
	Mona Joubert	...	Self - Bought Mfengu Land (segment "This Land Is My Land") 2 episodes, 1993-1994
	Mimi Doretti	...	Self - Anthropologist (segment "Massacre at El Mozote") 1 episode, 1993
	Betty Carey	...	Self - Wife of Dr. Michael Carey (segment "Michael Carey, M.D.") 2 episodes, 1993
	John Dillon	...	Self - Sheriff, Onondaga County (segment "Cell Block 3A") 1 episode, 1993
	Lucia Serena	...	Self - Cook (segment "The Jesuit Murders") 1 episode, 1993
	Jan Knudus	...	Self - Author (segment "Tango Finlandia") 3 episodes, 1993-1999
	Kiah Morris	...	Self - Moved to the Suburbs (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Bill Bailey	...	Self - Attorney (segment "Are You Covered?") 1 episode, 1993
	Linda Beste	...	Self - PTA Member (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Mujo Omeric	...	Self - Muslim Prisoner (segment "The Mad Woman of Srebrenica") 1 episode, 1993
	Paul Gannaway	...	Self - Former Singer Sewing Company Employee (segment "Bankrupt in Florida") 2 episodes, 1993-1994
	John Burrow	...	Self - Head of British Police (segment "This Happy Breed") 1 episode, 1993
	Sonny Barch	...	Self - Boxer (segment "TKO") 2 episodes, 1994
	Alfred Moses	...	Self - Attorney (segment "A Hero?") 1 episode, 1994
	Phyllis Davis	...	Self - Counselor (segment "Changing the Odds") 1 episode, 1994
	Tulia Virgin	...	Self - Health Worker (segment "Routine Blood Test") 2 episodes, 1994-1995
	Lee Swearingen	...	Self - Husband (segment "Not in My Backyard") 1 episode, 1994
	Imoite Omulepu	...	Self - Juilliard Student (segment "The Sound of Music") 2 episodes, 1994
	Elana Prato	...	Self - Former Seaman, United States Coast Guard (segment "No Comment") 1 episode, 1994
	Evans Kerrigan	...	Self - Author (segment "Medal of Honor") 1 episode, 1994
	James Blackwell	...	Self - Senior Executive, Lockheed (segment "F-22") 1 episode, 1994
	Warren Otterson	...	Self - Louisiana State University (segment "'A' Is for Abstinence") 1 episode, 1994
	Richard Miller	...	Self - American Trial Lawyers Association (segment "Testing, Testing, Testing") 1 episode, 1994
	Bela Karolyi	...	Self - Gymnastics Coach (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	Sylvia Poggioli	...	Self - National Public Radio Correspondent (segment "NPR") 1 episode, 1995
	Robert Graw	...	Self - Pediatrician (segment "Pay Attention!") 1 episode, 1995
	Nancy Kassebaum Baker	...	Self - Senator, Kansas (segment "Capital Hill Nine") 1 episode, 1995
	Donna Quinn	...	Self - Catholic Nun (segment "We Are the Church") 1 episode, 1995
	Cynthia Collins	...	Self - Teacher (segment "Too Good to Be True?") 1 episode, 1995
	Vincent Fortenasce	...	Self - Neurologist (segment "HMO") 1 episode, 1995
	Jennifer Blair	...	Self - Widow (segment "Tom Daschle Is Missing") 1 episode, 1995
	Erwin Rautenberg	...	Self - Air-Sea Forwarders (segment "E-Systems") 2 episodes, 1995
	Paris Chang	...	Self - Parliament Member (segment "Politics Taiwan Style") 1 episode, 1995
	Everett	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Michael Sullivan	...	Self - District Attorney (segment "Too Tough?") 1 episode, 1996
	Laurie Burrows Grad	...	Self - Jim's Sister (segment "Jim Burrows") 1 episode, 1996
	Charles Ray Gerald	...	Self - Federal Witness (segment "The Kingpin") 1 episode, 1996
	Robert Miller	...	Self - Governor, Nevada (segment "$12 Billion Piggy Bank") 1 episode, 1996
	Robert Alpert	...	Self - Attorney for Delta Airlines (segment "Open and Shut Case?") 1 episode, 1996
	Joe Maier	...	Self - Catholic Missionary (segment "R&R in Southeast Asia") 1 episode, 1996
	Ruth Fiddler	...	Self - Bernice Martin's Daughter (segment "Did He Do It?") 1 episode, 1996
	Rich Lehman	...	Self - Unemployed Marketing and Sales Professional (segment "White Collar Blues") 1 episode, 1996
	Tom Conlin	...	Self - Conductor, West Virginia Symphony (segment "Martha Curtis' Story") 2 episodes, 1996-1997
	Kristin Hamstra	...	Self - Chip's Sister (segment "Family Values") 2 episodes, 1996
	Rona Lichtenberg	...	Self - Senior Vice President, Prudential Securities (segment "A Piece of the Rock") 1 episode, 1996
	Gina Belafonte	...	Self - Harry's Daughter (segment "Belafonte") 1 episode, 1997
	Venus Williams	...	Self - Tennis Player (segment "Venus") 1 episode, 1997
	Mimi Greenberg	...	Self - Psychologist (segment "Annick") 1 episode, 1997
	Catherine Scott	...	Self - Nubia's Mother (segment "School of Scandal") 1 episode, 1997
	Karen Granville	...	Self - Angels by the Sea Resident (segment "Angels by the Sea") 1 episode, 1997
	Mas Okui	...	Self - Internment Survivor (segment "December 7") 1 episode, 1997
	Richard Colan	...	Self - Neurologist (segment "Code Blue") 1 episode, 1997
	Richard Rosin	...	Self - Family of Murder Victim (segment "20,000 Victims") 1 episode, 1997
	Phyllis Juman	...	Self - Michael's Adoptive Mother (segment "Steals & Lies") 2 episodes, 1997-1998
	Stan Kaplan	...	Self - Publisher (segment "The Wall") 1 episode, 1997
	Dennis Vacco	...	Self - Attorney General (segment "Vacco v. Quill") 1 episode, 1997
	Earl Walker	...	Self - Former Crack Addict (segment "Miracle on 43rd Street") 2 episodes, 1997-1999
	Willy Kealy	...	Self - Editor, Sunday Independent (segment "Veronica Guerin") 2 episodes, 1997
	Andrew Kantor	...	Self - Internet World Magazine (segment "The Rumor Mill") 2 episodes, 1997-1998
	Clancy Smith	...	Self - Ken's Wife (segment "The 38 Million Dollar Car") 1 episode, 1997
	Frank Williams	...	Self - Michael's Father (segment "A Very Special Brain") 3 episodes, 1997-2005
	Carl Bernstein	...	Self - Journalist (segment "Ben Stein") 1 episode, 1998
	Ann Widdecombe	...	Self - Member of Parliament (segment "Waiving the Rules") 2 episodes, 1998-1999
	George Crile	...	Self - Producer 2 episodes, 1998-2007
	Gerald Solomon	...	Self - Representative, New York (segment "Grigori Loutchansky") 1 episode, 1998
	Carla Stovall	...	Self - Attorney General, Kansas (segment "Stephanie's Law") 1 episode, 1998
	Ted Henter	...	Self - Inventor (segment "The Mother of Invention") 1 episode, 1998
	Ray Hood-Phillips	...	Self - Executive, Denny's (segment "Turning Around Denny's") 1 episode, 1998
	Tony Coelho	...	Self - Former Representative, California (segment "Megan's Story") 1 episode, 1998
	John Hill	...	Self - Former Judge (segment "Justice for Sale?") 1 episode, 1998
	Amy Pollack	...	Self - Quinacrine Critic (segment "Quinacrine") 1 episode, 1998
	Eliza Byard	...	Self - Graduate Student (segment "Sexuality 101") 1 episode, 1998
	Charlie Featherstone	...	Self - Former Office Manager (segment "The Black Farmer") 2 episodes, 1998-1999
	James H. Billington	...	Self - Librarian of Congress (segment "Data Smog") 1 episode, 1998
	Keith Henderson	...	Self - English Professor (segment "War of Words") 1 episode, 1998
	Lorraine Russell	...	Self - Used Independent Autopsy Service (segment "Autopsy") 2 episodes, 1998-2000
	Red Buttons	...	Self - Comedian (segment "David L. Wolper") 1 episode, 1999
	Patricia Lalor	...	Self - Tom's Wife (segment "Choosing Life") 1 episode, 1999
	Stacy Lay	...	Self - Larry's Daughter (segment "Agent Orange") 1 episode, 1999
	Bill Godshall	...	Self - SmokeFree Pennsylvania (segment "Where There's Smoke...") 2 episodes, 1999
	Elena Konanykhine	...	Self - Alexandre's Wife (segment "Playing Ball with the KGB") 1 episode, 1999
	Behar	...	Self - Witness (segment "War Crimes") 1 episode, 1999
	Lillian Matthew	...	Self - Wife of Jude Matthew (segment "Wanted") 1 episode, 1999
	Nadine Strossen	...	Self - American Civil Liberties Union (segment "Banking on DNA") 1 episode, 1999
	Marcel Bebier	...	Self - Police Chief, Zurich (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Daniel Villa	...	Self - Patient (segment "A Doctor in the House?") 2 episodes, 1999-2001
	Jim Powers	...	Self - Convicted Sex Offender (segment "Megan's Law") 1 episode, 2000
	Gary Bierschenk	...	Self - Farmer (segment "Voice of the Farmer") 2 episodes, 2000
	Michael Hammer	...	Self - Professor, University of Arizona (segment "The Lemba") 1 episode, 2000
	Diane Williams	...	Self - Anthony Williams's Wife (segment "Picking Up the Pieces") 1 episode, 2000
	Meir Elbom	...	Self - Orthodox Jew (segment "Whose Country Is It?") 2 episodes, 2000
	Mary King	...	Self - Oakland County Official (segment "His Honor, the Mayor") 1 episode, 2000
	Moyra Livesey	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Terry Vance	...	Self - Unemployed Miner (segment "King Coal") 1 episode, 2000
	Debbie Holland	...	Self - Juror (segment "The Bicycle Thief") 3 episodes, 2000-2002
	John Sterling	...	Self - Sports Broadcaster (segment "The Rocket") 3 episodes, 2001-2003
	Todd Dickenson	...	Self - Former Head, US Patent Office (segment "Whose Body Is It Anyway?") 2 episodes, 2001
	Arturo	...	Self - San Francisco Resident (segment "Nothing More to Worry About?") 2 episodes, 2001
	Christopher Asplen	...	Self - National Commission on the Future of DNA Evidence (segment "DNA Dragnet") 1 episode, 2001
	Jihad Khazen	...	Self - Columnist (segment "What Are They Saying About Us?") 1 episode, 2001
	Susana Montesinos	...	Self - Eli Montesinos's Wife (segment "Dillard's") 1 episode, 2001
	Thomas Garcia Fuste	...	Self - Talk Show Host (segment "Castro") 2 episodes, 2001-2002
	James Twitchell	...	Self - Professor, University of Florida (segment "Diamonds") 1 episode, 2001
	Kevin Elms	...	Self - Customer (segment "Smart TV") 1 episode, 2001
	Pir	...	Self - Student (segment "Two Faces of Pakistan") 1 episode, 2001
	Mike Orsa	...	Self - Computer Programmer (segment "City Within a City") 2 episodes, 2001
	David Hockney	...	Self - Artist (segment "Was It Done with Mirrors?") 2 episodes, 2002-2003
	Seva Novgorodtsev	...	Self - Talk Show Host (segment "BBC") 1 episode, 2002
	Kim Gandy	...	Self - President, National Organization for Women (segment "The Biological Clock") 3 episodes, 2002-2003
	Dave Scheve	...	Self - Hubble Team (segment "Hubble") 2 episodes, 2002-2003
	Roy Romer	...	Self - Former Governor, Colorado (segment "Pentagon Schools") 1 episode, 2002
	Mazen	...	Self - Student, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Don McCabe	...	Self - Founder, Center for Academic Integrity (segment "Cheaters") 1 episode, 2002
	Augusta	...	Self - Former Prisoner (segment "Scars of War") 1 episode, 2002
	Beau Charbonnet	...	Self - Seminary Student (segment "Married Priests") 2 episodes, 2002
	H. Richard Uviller	...	Self - Law Professor, Columbia University (segment "The Terrorist's Lawyer") 2 episodes, 2002-2003
	George Nethercutt	...	Self - Representative, Washington (segment "The End of the Embargo?") 1 episode, 2002
	Yanina Biedrzycka	...	Self - Resident of Jedwabne (segment "One Horrific Day") 1 episode, 2002
	Amanda Thayer	...	Self - Rocancourt Victim (segment "Con Man") 3 episodes, 2002-2003
	Maggie Alejandre Khuly	...	Self - Brother of Rescue Pilot (segment "Frozen Assets") 1 episode, 2002
	Mark Strassmann	...	Self - CBS News Correspondent (segment "War With Iraq") 1 episode, 2003
	Dana Berliner	...	Self - Attorney, The Institute for Justice (segment "Eminent Domain") 2 episodes, 2003-2004
	Jon Bearscove	...	Self - Stinger Missile Expert (segment "Small, Cheap and Deadly") 2 episodes, 2003
	Paul Jannuzzo	...	Self - Vice President, Glock (segment "Find the Gun") 1 episode, 2003
	Duane Davis	...	Self - Doctor (segment "Anatomy of a Mistake") 2 episodes, 2003
	Ann Denehy	...	Self - Radiologist & Leon's Daughter (segment "Medical Emergency") 1 episode, 2003
	Carsten Schneider	...	Self - German Parliament Member (segment "Shadow of Shame") 1 episode, 2003
	Pyoter Burgasov	...	Self - General (segment "Weapons of Mass Destruction") 1 episode, 2003
	Thomas R. Cech	...	Self - Howard Hughes Medical Institute (segment "Howard Hughes") 3 episodes, 2003-2008
	Jarrell Anderson	...	Self - Debater (segment "Making Their Case") 1 episode, 2003
	Alicia Keys	...	Self - Singer (segment "The Man with the Golden Ears") 2 episodes, 2004
	Jean Riverst	...	Self - Royal Canadian Mounted Police (segment "The Closer!") 2 episodes, 2004-2005
	Alison Chase	...	Self - Founder, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Linc Chapman	...	Self - Coal Slurry Victim (segment "Who Is Jack Spadaro?") 1 episode, 2004
	Fred Norris	...	Self - Writer (segment "Howard Stern") 2 episodes, 2005-2006
	Mary Luana Williams	...	Self - Jane's Daughter (segment "Jane Fonda: My Life So Far: Part II") 2 episodes, 2005
	Mark Foley	...	Self - Representative, Florida (segment "The D.A. And Tom Delay") 1 episode, 2005
	James Blake	...	Self - Tennis Player (segment "James Blake") 1 episode, 2005
	Roger Perlmutter	...	Self - Vice President of Research, Amgen (segment "Human Guinea Pig") 1 episode, 2005
	Chris Carmichael	...	Self - Coach (segment "Miracle Man") 1 episode, 2005
	Chris Servheen	...	Self - US Fish and Wildlife Service (segment "Not in My Backyard") 1 episode, 2005
	David W. Smith	...	Self - Field Director, Earth Conservation Corps (segment "Endangered Species") 1 episode, 2005
	Craig Bovim	...	Self - Local Inhabitant (segment "Swimming with Sharks") 4 episodes, 2005-2009
	Gordy Hoffman	...	Self - Philip's Brother (segment "Philip Seymour Hoffman") 1 episode, 2006
	Rick Reilly	...	Self - Columnist, Sports Illustrated (segment "Long John Daly") 2 episodes, 2006-2007
	Mike Sepso	...	Self - Major League Gaming (segment "Fatal1ty") 2 episodes, 2006
	Zack Zion	...	Self - Lost a Parent on 9-11 1 episode, 2006
	Brian Newman	...	Self - Wounded Iraq Veteran (segment "Wounds of War") 2 episodes, 2006
	Chap Achen	...	Self - Best Buy Employee (segment "Working 24-7") 2 episodes, 2006
	Jennifer Tilly	...	Self - Sam's Ex-Wife (segment "Dog Nut") 2 episodes, 2007
	Busta Rhymes	...	Self - Rapper (segment "Stop Snitchin'") 2 episodes, 2007
	Timothy B. Schmit	...	Self (segment "Eagles") 1 episode, 2007
	Brian Wansink	...	Self - Professor of Nutrition, Cornell (segment "Calorie Counting") 1 episode, 2007
	Diana Morgan	...	Self - Limbless Association (segment "Ali") 1 episode, 2007
	Ryan Healy	...	Self - Millennial (segment "Here Come the Millennials") 2 episodes, 2007-2008
	Wes Caines	...	Self - Prisoner (segment "Maximum Security Education") 1 episode, 2007
	Patty Sourivong	...	Self - Kampha's Mother 1 episode, 2007
	Kent Hendrickson	...	Self - Lawyer (segment "The Widows of Harlan County") 1 episode, 2007
	Bob Turnbull	...	Self - Neighbor (segment "The Bird Man of Idaho") 2 episodes, 2007-2009
	Peter Vagenas	...	Self - Teammate (segment "David Beckham") 2 episodes, 2008
	Angela Rasmussen	...	Self - Rex's Teacher (segment "Rex") 1 episode, 2008
	Sue Payton	...	Self - Assistant Secretary of the Air Force (segment "The Pentagon's Ray Gun") 2 episodes, 2008
	Cathy Hutchinson	...	Self - Stroke Victim (segment "Brain Power") 2 episodes, 2008-2009
	Frank Dicopoulos	...	Self - Actor (segment "Guiding Light") 2 episodes, 2009-2010
	Maverick Carter	...	Self - Business Manager (segment "LeBron") 2 episodes, 2009
	Tzipi Livni	...	Self - Israeli Foreign Minister (segment "No Peace Deal") 1 episode, 2009
	Richard Cotton	...	Self - NBC Universal (segment "The Movie Pirates") 1 episode, 2009
	Penélope Cruz	...	Self (segment "Penelope Cruz") 2 episodes, 2010
	Eric Gallardo	...	Self - Staff Sergeant (segment "Medal of Honor") 2 episodes, 2010-2011
	Karl Fagerstrom	...	Self - Nicotine Addiction Scientist (segment "Going Smokeless") 1 episode, 2010
	Arlene Harris	...	Self - Marty's Wife (segment "Marty's Big Idea") 1 episode, 2010
	Joline Humbert	...	Self - Farmer (segment "Pigeon Fever") 1 episode, 2010
	Chad Ruyle	...	Self - Co-Founder, YouWalkAway.com (segment "Walking Away") 1 episode, 2010
	Bobby Hurley	...	Self - Bob Hurley's Son (segment "The Sage of St. Anthony") 1 episode, 2011
	Deidre Pujols	...	Self - Albert's Wife (segment "Albert Pujols") 2 episodes, 2011
	Stefan Strehler	...	Self - Givaudan Chef (segment "The Flavorists") 2 episodes, 2011-2012
	Carmen Rivera	...	Self - Rhonda's Great-Grandmother (segment "Gospel for Teens") 2 episodes, 2011
	Gina Galassi	...	Self - Teacher (segment "The $125,000 Question") 1 episode, 2011
	Kenny White	...	Self - Odds Maker (segment "The Gambler") 2 episodes, 2011
	Jason Segel	...	Self - Comedian (segment "Judd Apatow") 1 episode, 2012
	Malik Bendjelloul	...	Self - Swedish Filmmaker (segment "Rodriguez") 2 episodes, 2012
	David Horan	...	Self - Lawyer (segment "The Trouble with Treasure") 1 episode, 2012
	Beatrice Froelich	...	Self - Green Bay Packers Stockholder (segment "Leader of the Pack") 1 episode, 2012
	Amy Mainzer	...	Self - Scientist (segment "Cosmic Roulette") 2 episodes, 2013-2014
	Ada Rios	...	Self - Violinist (segment "The Recyclers") 3 episodes, 2013-2015
	Maryam Amiryani	...	Self - Marfa Painter (segment "Marfa, Texas") 2 episodes, 2013
	Maximous El-Antony	...	Self - Priest (segment "The Copts") 1 episode, 2013
	Brady White	...	Self - Student (segment "Quarterback Guru") 2 episodes, 2013-2014
	Allen Hill	...	Self - Concussion Victim (segment "Invisible Wounds") 1 episode, 2013
	David Toren	...	Self - Descendant of Art Owner (segment "Discovered") 2 episodes, 2014
	Milena Grenfell-Baines	...	Self - Holocaust Survivor (segment "Saving the Children") 2 episodes, 2014
	Brian Wallace	...	Self - Senior Counsel, Cohen Commission (segment "Salmon in the Sea") 1 episode, 2014
	Karen May	...	Self - Vice President, Google (segment "Mindfulness") 2 episodes, 2014-2015
	Eric Hausler	...	Self - Jack's Father (segment "Memory Wizards") 2 episodes, 2014
	Helen Weil	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Roz Chast	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Luis Miranda	...	Self - Political Consultant (segment "Hamilton") 5 episodes, 2015-2017
	Mary-Jane Lee	...	Self - Opera Singer (segment "The Maestro") 1 episode, 2015
	Murray Maye	...	Self - Ava's Mother (segment "Selma") 1 episode, 2015
	Jonathan Mossberg	...	Self - CEO, iGun Technology Corporation (segment "Smart Guns") 2 episodes, 2015-2016
	Brandon Marshal	...	Self - Wide Receiver, New York Jets (segment "Revis Island") 1 episode, 2015
	Chris Jackson	...	Self - Performer (segment "Hamilton") 3 episodes, 2016-2017
	Kim Hatfield	...	Self - Oklahoma Independent Petroleum Association (segment "Earthquake Alley") 2 episodes, 2016
	Rafael Pacchiano	...	Self - Secretary of Environment, Mexico (segment "The Last Vaquitas") 1 episode, 2016
	Rhoda Mtemang'ombe	...	Self - Songwriter (segment "The Music of Zomba Prison") 4 episodes, 2016-2018
	Denny Silas	...	Self - Joey's Father (segment "Little Jazz Man") 2 episodes, 2016
	Adam Laurie	...	Self - Hacker (segment "Hacking Your Phone") 2 episodes, 2016
	Stephanie Morawski	...	Self - Women's Swimming Coach, Harvard (segment "Switching Teams") 2 episodes, 2016
	Elvis Wesbrook	...	Self - Death Row Inmate (segment "Death Row in Livingston Texas") 1 episode, 2016
	Mary Shea	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Greg LeMond	...	Self - Cyclist (segment "Enhancing the Bike") 2 episodes, 2017
	Christine Ferraro	...	Self - Writer, Sesame Street (segment "New Kid on the Street") 2 episodes, 2017
	Jason Heyward	...	Self - Cubs Player (segment "Theo and Joe") 1 episode, 2017
	Bobby Poole	...	Self - Chess Coach (segment "Chess Country") 3 episodes, 2017
	Scott Sheppard	...	Self - Astronomer (segment "The Hunt for Planet Nine") 1 episode, 2017
	Gabe McVarish	...	Self - Brewer (segment "The Isle of Eigg") 3 episodes, 2017-2019
	Ernesto Iznaga	...	Self - Bar Manager (segment "The Rum War") 2 episodes, 2017-2018
	Abdisamad	...	Self - Abaarso Graduate (segment "Starr Students") 1 episode, 2017
	Janie Deutscher	...	Self - Alma's Mother (segment "Alma") 3 episodes, 2017-2019
	Al Jean	...	Self - Former Lampoon Writer (segment "Harvard Lampoon") 2 episodes, 2018
	Randy Newberg	...	Self - Hunter (segment "The Wolves of Yellowstone") 2 episodes, 2018-2020
	Carla Rza Betts	...	Self - Batali Accuser (segment "The Spotted Pig") 1 episode, 2018
	Tommy Wehe	...	Self - Son of Marie Wehe 1 episode, 2018
	Michael Crow	...	Self - President, Arizona State University (segment "The Price of Admission") 2 episodes, 2018
	Tangie Griffin	...	Self - Shaquem & Shaquill's Mother (segment "The Pact") 2 episodes, 2018-2019
	Graziano Ranocchia	...	Self - Papyrologist (segment "The Scrolls of Herculaneum") 1 episode, 2018
	John Bradley	...	Self - Actor (segment "Game of Thrones") 2 episodes, 2019
	Yann-Anthony Noghes	...	Self - Monaco Resident (segment "Monaco") 2 episodes, 2019
	Laila Hussein	...	Self - International Rescue Committee (segment "The Youngest Refugees") 2 episodes, 2019-2020
	Coburn Bradshaw	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Bobby Bland	...	Self - District Attorney (segment "The Ranger and the Serial Killer") 2 episodes, 2019-2020
	Mark Olexa	...	Self - Homeland Security Special Agent (segment "The Columbus Letters") 2 episodes, 2019-2020
	Bobby Braun	...	Self - Jet Propulsion Laboratory (segment "Perseverance") 1 episode, 2020
	Maria Francisca Perelló	...	Self - Rafael's Wife (segment "Rafa") 2 episodes, 2020
	Erin Clevenger	...	Self - Nurse (segment "The State of Texas") 1 episode, 2020
	Kenny Smith	...	Self - Assistant U.S. Attorney (segment "The African Basketball Trail") 1 episode, 2020
	Tanner Widdows	...	Self - Truck Driver (segment "Kings of the Road") 2 episodes, 2020
	Eran Segal	...	Self - Weizmann Institute of Science (segment "Probiotics") 1 episode, 2020
	Tom Gardner	...	Self - Plumbing Contractor (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Janice Pratt	...	Self - Parent of Student (segment "The Coach") 1 episode, 1990
	Nelson Browning	...	Self - Postmaster (segment "Dr. Brooks") 2 episodes, 1990-1991
	Barbara Gilchrist	...	Self - Dermatologist (segment "Retin-A") 1 episode, 1990
	Don Hanni	...	Self - Traficant's Friend (segment "Traficant") 1 episode, 1990
	Jeffrey Galbraith	...	Self - Quality Assurance, Kaiser Permanente (segment "Vilis Kruze") 1 episode, 1990
	Zeva Noman	...	Self - Paralegal (segment "My Grandmother, the Lawyer") 2 episodes, 1990-1991
	Hobart Rowen	...	Self - Columnist, Washington Post (segment "A Yen for Washington") 1 episode, 1990
	Waylon Jennings	...	Self - Singer (segment "Sound of Music") 2 episodes, 1991-1992
	Solomon Smith	...	Self - Patient (segment "Live or Die?") 2 episodes, 1991-1993
	Earline Porter	...	Self - Secretary (segment "The New Plantations") 1 episode, 1991
	Herb Fulcher	...	Self - Linda's Boyfriend (segment "Susanne Logan's Story") 1 episode, 1991
	Glenn English	...	Self - Representative, Oklahoma (segment "Welfare for the Wealthy") 2 episodes, 1991-1992
	Mr. X	...	Self - Witness (segment "The Last Sioux Brave") 2 episodes, 1991-1992
	Ken Meade	...	Self - General Accounting Office (segment "Hawaiian Airlines") 1 episode, 1991
	Sharon Camp	...	Self - US Population Crisis Committee (segment "George Bush vs. George Bush") 2 episodes, 1991-1992
	Holly LaLonde	...	Self - Blood Donor (segment "Red Cross Blood") 1 episode, 1991
	James Kelleher	...	Self - Pastor, Saint Bartholomew (segment "Watch Out for Herman Wrice") 1 episode, 1991
	Melvin Levitsky	...	Self - Ambassador (segment "U.S. Marshal") 1 episode, 1991
	Tracy Morton	...	Self - Cumberland Farms Manager (segment "Cumberland Farms") 1 episode, 1991
	Emma Thompson	...	Self - Actress (segment "Movie Mavericks") 2 episodes, 1992-1993
	Joanne Carson	...	Self - Former Wife of Johnny Carson (segment "Here's... Johnny") 1 episode, 1992
	Joseph Davis	...	Self - Medical Examiner (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Mike Lythgoe	...	Self - Cocaine Addict (segment "Rx Drugs") 1 episode, 1992
	Ed Williams	...	Self - Former New York City Detective (segment "Yusef Salaam") 1 episode, 1992
	Jay Scharoff	...	Self - Former Physician (segment "Doctor's Dilemma") 1 episode, 1992
	Charlotte Austin-Jordan	...	Self - Mother (segment "Charlotte Austin") 1 episode, 1992
	C.L. Moore	...	Self - Child Psychologist (segment "As Simple as Black & White") 1 episode, 1992
	Elizabeth Weinstein	...	Self - HIV Positive (segment "The Cure That Killed") 3 episodes, 1992-1994
	Emilio Milian	...	Self - Owner, Spanish Radio Station (segment "Senor Presidente?") 2 episodes, 1992-1994
	Tyrone Ralleigh	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Celia Homans	...	Self - Former Regent's Park Resident (segment "Hud-Gate") 1 episode, 1992
	Kent Griffiths	...	Self - Businessman (segment "You're Kidding") 1 episode, 1992
	Gerry Conlon	...	Self - Falsely Convicted (segment "This Happy Breed") 1 episode, 1993
	Tommy Swate	...	Self - Physician (segment "Just Say Yes") 1 episode, 1993
	Alma Guillermoprieto	...	Self - Journalist (segment "Massacre at El Mozote") 1 episode, 1993
	Moses Hlela	...	Self - Mfengu Tribe (segment "This Land Is My Land") 2 episodes, 1993-1994
	William Walker	...	Self - US Ambassador to El Salvador (segment "The Jesuit Murders") 1 episode, 1993
	Clara Morris	...	Self - Moved to the Suburbs (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Terri Schultz	...	Self - Reporter (segment "Tango Finlandia") 3 episodes, 1993-1999
	Carlee Saijo	...	Self - Instructor (segment "Lost in Translation") 1 episode, 1993
	Steven Beste	...	Self - PTA Member (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Charles Pirro	...	Self - Deputy, Onondaga County (segment "Cell Block 3A") 1 episode, 1993
	Charlie Bohannan	...	Self - Former Singer Sewing Company Employee (segment "Bankrupt in Florida") 2 episodes, 1993-1994
	Marge	...	Self - Fire Victim (segment "Are You Covered?") 1 episode, 1993
	Van Gordon Sauter	...	Self - Fox Network (segment "Dynasty") 1 episode, 1994
	Allan Steir	...	Self - Teaches Music (segment "The Sound of Music") 2 episodes, 1994
	Glenn Collins	...	Self - Rifle Owner (segment "Testing, Testing, Testing") 1 episode, 1994
	Joseph O. Gorman	...	Self - Claims to Have Won the Medal (segment "Medal of Honor") 1 episode, 1994
	Sharon Favors	...	Self - Health Worker (segment "Routine Blood Test") 2 episodes, 1994-1995
	Michael Matuson	...	Self - Rabbi (segment "'A' Is for Abstinence") 1 episode, 1994
	Riccardo Muti	...	Self - Maestro (segment "Riccardo Muti") 1 episode, 1995
	Willie	...	Self - Student (segment "The Language Factor") 1 episode, 1995
	Robert Gerstein	...	Self - Attorney (segment "E-Systems") 2 episodes, 1995
	Esther McCoy	...	Self - Mother (segment "Southbury") 1 episode, 1995
	Delano Lewis	...	Self - President, NPR (segment "NPR") 1 episode, 1995
	Louise Haggett	...	Self - Rent A Priest (segment "We Are the Church") 1 episode, 1995
	Richard	...	Self - Student (segment "Too Good to Be True?") 1 episode, 1995
	Diane Vlasis	...	Self - Widow (segment "Tom Daschle Is Missing") 1 episode, 1995
	Morten Gronbaek	...	Self - Conducted Study (segment "To Your Health") 1 episode, 1995
	Bob Greene	...	Self - Author & Columnist (segment "Unsportsmanlike Conduct") 1 episode, 1995
	Hsui Thai Chung	...	Self - Legislator (segment "Politics Taiwan Style") 1 episode, 1995
	Bill Jackson	...	Self - Parent (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	Mary Steenburgen	...	Self - Actress (segment "Jim Burrows") 1 episode, 1996
	Walter Jackson	...	Self - Martha's Husband (segment "Martha Curtis' Story") 2 episodes, 1996-1997
	Stephanie Bernstein	...	Self - Lost Husband in Pan Am 103 Bombing (segment "Eight Years and Counting") 1 episode, 1996
	Anita Blair	...	Self - Attorney, Independent Women's Forum (segment "Independent Women") 1 episode, 1996
	Bill Hamstra	...	Self - Kristin's Husband (segment "Family Values") 2 episodes, 1996
	Emanuel Serra	...	Self - State Representative, Massachusetts (segment "Too Tough?") 1 episode, 1996
	Lauren Bethal	...	Self - Baptist Missionary (segment "R&R in Southeast Asia") 1 episode, 1996
	David Brock	...	Self - Attorney (segment "The Kingpin") 1 episode, 1996
	Cathy Roach	...	Self - Nuclear Energy Industry Lobbyist (segment "$12 Billion Piggy Bank") 1 episode, 1996
	Mary Carillo	...	Self - CBS Commentator (segment "Venus") 1 episode, 1997
	Annie Laurie Hunter	...	Self - Multiple Personality Sufferer (segment "Miracle on 43rd Street") 2 episodes, 1997-1999
	Ann Norwood	...	Self - Family of Murder Victim (segment "20,000 Victims") 1 episode, 1997
	John Rooff	...	Self - Mayor, Waterloo Iowa (segment "IBP") 1 episode, 1997
	Tony Gregory	...	Self - Irish Parliament Member (segment "Veronica Guerin") 2 episodes, 1997
	Nubia Scott Bennett	...	Self - Student at Young Women's Leadership School (segment "School of Scandal") 1 episode, 1997
	Michael Juman	...	Self - Adopted Child (segment "Steals & Lies") 2 episodes, 1997-1998
	J. Orlin Grabbe	...	Self - Conspiracy Theorist (segment "The Rumor Mill") 2 episodes, 1997-1998
	Tamotsu Isozaki	...	Self - Internment Survivor (segment "December 7") 1 episode, 1997
	Heidi	...	Self - Williams Syndrome Patient (segment "A Very Special Brain") 2 episodes, 1997-1998
	J.W. Holmes	...	Self - Clancy Smith's Father (segment "The 38 Million Dollar Car") 1 episode, 1997
	Mary Brosnahan	...	Self - Coalition for the Homeless (segment "Angels by the Sea") 1 episode, 1997
	Robert Jones	...	Self - Colonel (segment "Code Blue") 1 episode, 1997
	Lonny Shavelson	...	Self - Doctor (segment "Vacco v. Quill") 1 episode, 1997
	Victoria Toensing	...	Self - Attorney (segment "Megan's Story") 1 episode, 1998
	Lori Bandow	...	Self - Used Independent Autopsy Service (segment "Autopsy") 2 episodes, 1998-2000
	John Younger	...	Self - English Professor, Duke University (segment "Sexuality 101") 1 episode, 1998
	Maria Holiday	...	Self - Abuse Victim (segment "Stephanie's Law") 1 episode, 1998
	Bud Shivers	...	Self - Texans for Lawsuit Reform (segment "Justice for Sale?") 1 episode, 1998
	Michael Elliot	...	Self - Data Editor (segment "Data Smog") 1 episode, 1998
	Calvin Brown	...	Self - Farmer (segment "The Black Farmer") 2 episodes, 1998-1999
	Heather Stubbs	...	Self - FedEx Employee (segment "The Mother of Invention") 1 episode, 1998
	Clement Arrage	...	Self - Cafe Owner (segment "War of Words") 1 episode, 1998
	Zoe Caldwell	...	Self - Actress (segment "Audra") 1 episode, 1999
	Fred Silverman	...	Self - Head of Programming, ABC (segment "David L. Wolper") 1 episode, 1999
	Antoinette Rizzi	...	Self - INS Prosecutor (segment "Playing Ball with the KGB") 1 episode, 1999
	Tran Manh Hung	...	Self - Doctor (segment "Agent Orange") 1 episode, 1999
	Luli	...	Self - Witness (segment "War Crimes") 1 episode, 1999
	Diane Hamill	...	Self - Robert Hamill's Sister (segment "R.U.C.") 1 episode, 1999
	Karin	...	Self - Heroin Addict (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Patty Galla	...	Self - ALS Sufferer (segment "Choosing Life") 1 episode, 1999
	Antonio Rodriguez	...	Self - Unemployed Person (segment "Strive, a Second Look") 1 episode, 1999
	Delano Bart	...	Self - Attorney General, St. Kitts (segment "Wanted") 1 episode, 1999
	Ada Loeb	...	Self - Patient (segment "A Doctor in the House?") 2 episodes, 1999-2001
	John Morroni	...	Self - Florida Representative (segment "Where There's Smoke...") 2 episodes, 1999
	Rod Thorson	...	Self - Radio Host (segment "Voice of the Farmer") 2 episodes, 2000
	Evan Maltz	...	Self - Millstone Township Resident (segment "Megan's Law") 1 episode, 2000
	David Goldstein	...	Self - Geneticist (segment "The Lemba") 1 episode, 2000
	Lynn Knowles	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Roger Rubin	...	Self - Handwriting Expert (segment "Andy Rooney") 1 episode, 2000
	Alfred Nelson	...	Self - Unemployed Miner (segment "King Coal") 1 episode, 2000
	Lawrence Guyot	...	Self - Civil Rights Activist (segment "Picking Up the Pieces") 1 episode, 2000
	Joseph O'Flaherty	...	Self - Judge (segment "The Bicycle Thief") 3 episodes, 2000-2002
	Bob Menendez	...	Self - Representative, New Jersey (segment "Castro") 2 episodes, 2001-2002
	Debbie Clemens	...	Self - Roger's Wife (segment "The Rocket") 3 episodes, 2001-2003
	Ron Fogleman	...	Self - Former Air Force Chief of Staff (segment "Special Report") 1 episode, 2001
	Michael Bellefountaine	...	Self - HIV Skeptic (segment "Nothing More to Worry About?") 2 episodes, 2001
	Doreen Elms	...	Self - Customer (segment "Smart TV") 1 episode, 2001
	Nicky Oppenheimer	...	Self - Chairman, De Beers (segment "Diamonds") 1 episode, 2001
	Awaiz Khan	...	Self - Lahore University (segment "Two Faces of Pakistan") 1 episode, 2001
	Frank Anderson	...	Self - Former CIA Agent (segment "How Intelligent Were We?") 1 episode, 2001
	Nino Vendome	...	Self - Restaurant Owner (segment "City Within a City") 2 episodes, 2001
	Haig Kazazian	...	Self - Doctor, University of Pennsylvania (segment "Whose Body Is It Anyway?") 2 episodes, 2001
	Ramogi Huma	...	Self - Former UCLA Linebacker (segment "Where's Ours?") 1 episode, 2002
	Joseph Bordelon	...	Self - Seminary Student (segment "Married Priests") 2 episodes, 2002
	Josephine Hazelay	...	Self - Editor, Focus on Africa (segment "BBC") 1 episode, 2002
	Don Fowler	...	Self - South Carolina Democratic Leader (segment "The Grand Old Man") 1 episode, 2002
	Walter Liedtke	...	Self - Art Curator (segment "Was It Done with Mirrors?") 2 episodes, 2002-2003
	Bill Martin	...	Self - Arson Investigator (segment "Hotel Pioneer") 2 episodes, 2002
	Yasmeen Inal	...	Self - Teacher, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Benson Parker	...	Self - Doctor (segment "Scars of War") 1 episode, 2002
	Stuart Eizenstat	...	Self - Deputy Secretary of the Treasury (segment "Frozen Assets") 1 episode, 2002
	Kenny Sahr	...	Self - Co-Founder, Schoolsucks.com (segment "Cheaters") 1 episode, 2002
	Nzinga Tull	...	Self - Hubble Systems Engineer (segment "Hubble") 2 episodes, 2002-2003
	Michelle Todd	...	Self - Teacher (segment "Pentagon Schools") 1 episode, 2002
	Richard Hack	...	Self - Howard Hughes Biographer (segment "Howard Hughes") 3 episodes, 2003-2008
	Bart Womack	...	Self - Sergeant Major (segment "War With Iraq") 1 episode, 2003
	Igor Domaradsky	...	Self - Scientist (segment "Weapons of Mass Destruction") 1 episode, 2003
	Theo	...	Self - Undercover Marketer (segment "Undercover Marketing") 1 episode, 2003
	Patrick Bar-Avi	...	Self - Rafael USA, Inc. (segment "Small, Cheap and Deadly") 2 episodes, 2003
	Heinz Bude	...	Self - Hamburg Sociologist (segment "Shadow of Shame") 1 episode, 2003
	Scott Bullock	...	Self - Attorney, The Institute for Justice (segment "Eminent Domain") 2 episodes, 2003-2004
	Thad Denehy	...	Self - Doctor (segment "Medical Emergency") 1 episode, 2003
	Lloyd Jordan	...	Self - Carolina Donor Services (segment "Anatomy of a Mistake") 2 episodes, 2003
	Tore DeBella	...	Self - Debate Coach (segment "Making Their Case") 1 episode, 2003
	Rod Stewart	...	Self - Singer (segment "The Man with the Golden Ears") 2 episodes, 2004
	Bob LaMonte	...	Self - Agent (segment "The Coach") 2 episodes, 2004
	Yves Leblanc	...	Self - Royal Canadian Mounted Police (segment "The Closer!") 2 episodes, 2004-2005
	Ken Nelson	...	Self - Global Training Academy (segment "Does the Nose Know?") 1 episode, 2004
	Robby Barnett	...	Self - Founder, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Karen Preston	...	Self - Mother of Ryan Preston (segment "In Harm's Way") 2 episodes, 2004-2005
	T. Mong	...	Self - Car Owner (segment "Andy Rooney") 3 episodes, 2004-2007
	Gary Dell'Abate	...	Self - Producer (segment "Howard Stern") 2 episodes, 2005-2006
	Helgo Schomer	...	Self - Psychologist, University of Cape Town (segment "Swimming with Sharks") 4 episodes, 2005-2009
	Brian Barker	...	Self - Tennis Coach (segment "James Blake") 1 episode, 2005
	LaShauntaye Moore	...	Self - Earth Conservation Corps Member (segment "Endangered Species") 1 episode, 2005
	Linda Armstrong	...	Self - Lance's Mother (segment "Miracle Man") 1 episode, 2005
	Edward Wade	...	Self - Wounded Iraq Veteran (segment "Wounds of War") 2 episodes, 2006
	Jeff Ward	...	Self - Lawyer (segment "Working 24-7") 2 episodes, 2006
	Ralph Cicerone	...	Self - Atmospheric Chemist (segment "Rewriting the Science") 2 episodes, 2006
	Denny Lynch	...	Self - Spokesperson, Wendy's (segment "Calorie Counting") 1 episode, 2007
	Barbara Goldman	...	Self - Sam Simon Foundation Customer 1 episode, 2007
	Pam Bird	...	Self - Wife (segment "The Bird Man of Idaho") 2 episodes, 2007-2009
	Stella Morris	...	Self - Wife of a Coal Miner (segment "The Widows of Harlan County") 1 episode, 2007
	Josh Ites	...	Self - Mike's Son 1 episode, 2007
	Bob Nelson	...	Self - Motivational Consultant (segment "Here Come the Millennials") 2 episodes, 2007-2008
	Travis Darshan	...	Self - Prisoner (segment "Maximum Security Education") 1 episode, 2007
	Pele Ling	...	Self - Ali's Friend (segment "Ali") 1 episode, 2007
	Sid Heal	...	Self - Former Marine (segment "The Pentagon's Ray Gun") 2 episodes, 2008
	John Donoghue	...	Self - Neuroscientist (segment "Brain Power") 2 episodes, 2008-2009
	Jill Lorie Hurst	...	Self - Writer (segment "Guiding Light") 2 episodes, 2009-2010
	Julian Boulle	...	Self - Aerial Photographer (segment "The Birdmen") 4 episodes, 2009-2013
	Pedro Almodóvar	...	Self - Director (segment "Penelope Cruz") 2 episodes, 2010
	Janet Tavakoli	...	Self - Derivatives Analyst (segment "Pigeon Fever") 1 episode, 2010
	Brett Perry	...	Self - Sergeant (segment "Medal of Honor") 2 episodes, 2010-2011
	Chris Ward	...	Self - Executive Director, Port Authority (segment "Ground Zero") 1 episode, 2010
	Brent White	...	Self - Law Professor, University of Arizona (segment "Walking Away") 1 episode, 2010
	Karla Sneegas	...	Self - Health Official (segment "Going Smokeless") 1 episode, 2010
	Lance Berkman	...	Self - Teammate (segment "Albert Pujols") 2 episodes, 2011
	Bob Pelligrino	...	Self - Givaudan Vice President of Global Strategy (segment "The Flavorists") 2 episodes, 2011-2012
	Melvenia Smith	...	Self - Yolanda's Aunt (segment "Gospel for Teens") 2 episodes, 2011
	John Burton	...	Self - Attorney (segment "Taser") 3 episodes, 2004-2011
	Danny Hurley	...	Self - Bob Hurley's Son (segment "The Sage of St. Anthony") 1 episode, 2011
	Judy LeFevre	...	Self - Teacher (segment "The $125,000 Question") 1 episode, 2011
	Lee Amaitis	...	Self - Bookmaker (segment "The Gambler") 2 episodes, 2011
	Adam McKay	...	Self - Comedian (segment "Judd Apatow") 1 episode, 2012
	Duncan Mathewson	...	Self - Marine Archeologist (segment "The Trouble with Treasure") 1 episode, 2012
	Miriam Rios	...	Self - Ada's Grandmother (segment "The Recyclers") 3 episodes, 2013-2015
	Joe Daniels	...	Self - Memorial President (segment "The 9-11 Museum") 3 episodes, 2013-2016
	Don Yeomans	...	Self - Scientist (segment "Cosmic Roulette") 2 episodes, 2013-2014
	Deron White	...	Self - Brady's Father (segment "Quarterback Guru") 2 episodes, 2013-2014
	Heba Morayef	...	Self - Human Rights Watch (segment "The Copts") 1 episode, 2013
	Charlie Hankin	...	Self - Cartoonist (segment "The Cartoonist") 2 episodes, 2014
	Hannes Hartung	...	Self - Lawyer (segment "Discovered") 2 episodes, 2014
	Tyler Hickenbottom	...	Self - Superior Autobiographical Memory Subject (segment "Memory Wizards") 2 episodes, 2014
	Chade-Meng Tan	...	Self - Jolly Good Fellow, Google (segment "Mindfulness") 2 episodes, 2014-2015
	Henry Tornell	...	Self - Nonagenarian (segment "90+") 2 episodes, 2014
	Luz Towns-Miranda	...	Self - Psychologist (segment "Hamilton") 5 episodes, 2015-2017
	Ron Conway	...	Self - Investor (segment "Smart Guns") 2 episodes, 2015-2016
	Sean Gilbert	...	Self - Former NFL Player (segment "Revis Island") 1 episode, 2015
	Logan Paul	...	Self - Social Media Entertainer (segment "The Influencers") 1 episode, 2016
	Bill Shea	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Jon Oberheide	...	Self - Hacker (segment "Hacking Your Phone") 2 episodes, 2016
	Anne Jennings	...	Self - Institute of Arctic and Alpine Research (segment "Top of the World") 2 episodes, 2016
	Tom O'Reilly	...	Self - Former Warden (segment "Death Row in Livingston Texas") 1 episode, 2016
	Mike Teague	...	Self - Secretary of Energy and Environment, Oklahoma (segment "Earthquake Alley") 2 episodes, 2016
	Gregor Bailar	...	Self - Schuyler's Father (segment "Switching Teams") 2 episodes, 2016
	Fara Silas	...	Self - Joey's Mother (segment "Little Jazz Man") 2 episodes, 2016
	Joan Ganz Cooney	...	Self - Creator, Sesame Street (segment "New Kid on the Street") 2 episodes, 2017
	Kathy LeMond	...	Self - Greg's Wife (segment "Enhancing the Bike") 2 episodes, 2017
	Tom Ricketts	...	Self - Cubs Owner (segment "Theo and Joe") 1 episode, 2017
	Geoff Tabin	...	Self - Eye Surgeon (segment "Out of Darkness") 2 episodes, 2017
	Rebekah Griffin	...	Self - Chess Player (segment "Chess Country") 3 episodes, 2017
	Robert Gjerdingen	...	Self - Music Professor, Northwestern (segment "Alma") 3 episodes, 2017-2019
	Sarah Lisanby	...	Self - Doctor (segment "Shock Therapy") 1 episode, 2018
	Lisa Wehe	...	Self - Tommy's Wife 1 episode, 2018
	Erik Kalsta	...	Self - Rancher (segment "The Wolves of Yellowstone") 2 episodes, 2018-2020
	Barrie Gower	...	Self - Special Effects Artist (segment "Game of Thrones") 2 episodes, 2019
	Prince Albert of Monaco	...	Self - Monaco Resident (segment "Monaco") 2 episodes, 2019
	David Miliband	...	Self - International Rescue Committee (segment "The Youngest Refugees") 2 episodes, 2019-2020
	Alex James Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Jamie McCall	...	Self - Attorney (segment "The Columbus Letters") 2 episodes, 2019-2020
	Eric Richardson	...	Self - Truck Driver (segment "Kings of the Road") 2 episodes, 2020
	Souleymane Doumbia	...	Self - Basketball Player (segment "The African Basketball Trail") 1 episode, 2020
	Frank Greer	...	Self - Pediatrician (segment "Probiotics") 1 episode, 2020
	Mx Justin Vivian Bond	...	Self - Cabaret Singer (segment "Showstoppers") 1 episode, 2021
	Joann	...	Self - Tutwiler Nurse (segment "Dr. Brooks") 2 episodes, 1990-1991
	Renee Depall	...	Self - Customer (segment "My Grandmother, the Lawyer") 2 episodes, 1990-1991
	Stacy Miller	...	Self - Former Student (segment "The Coach") 1 episode, 1990
	Phil Tripp	...	Self - Pipe Salesman (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	John Rasmussen	...	Self - Vilis Kruz's Friend (segment "Vilis Kruze") 1 episode, 1990
	Ron Bliwas	...	Self - Eicoff and Company (segment "TV Millions Corporation") 1 episode, 1990
	Larry Solomon	...	Self - Dermatologist (segment "Retin-A") 1 episode, 1990
	Michael Brady	...	Self - Police Chief, Charlestown RI (segment "Cumberland Farms") 1 episode, 1991
	Denny Zucker	...	Self - Knesset Member (segment "The Palestinians") 1 episode, 1991
	Doris Grant	...	Self - Waitress (segment "The New Plantations") 1 episode, 1991
	Jeremy Margolis	...	Self - Director, Illinois State Police (segment "My Family is Missing") 2 episodes, 1991
	Linda Brown	...	Self - Patient (segment "Susanne Logan's Story") 1 episode, 1991
	Violet Smith	...	Self - Solomon's Mother (segment "Live or Die?") 2 episodes, 1991-1993
	Chris	...	Self - Can Collector (segment "Andy Rooney") 1 episode, 1991
	Ruth Prawer Jhabvala	...	Self - Screenwriter (segment "Movie Mavericks") 2 episodes, 1992-1993
	Clarence Withers	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Jan May	...	Self - Foster Mother (segment "As Simple as Black & White") 1 episode, 1992
	Louis Albuerne	...	Self - Detective, Miami Police Officer (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Bill Gallagher	...	Self - CBS Reporter (segment "Update") 1 episode, 1992
	Alberto Gonzales	...	Self - Radio Satirist (segment "Senor Presidente?") 2 episodes, 1992-1994
	Bruce Clinton	...	Self - Landlord, Regent's Park (segment "Hud-Gate") 1 episode, 1992
	Felicia Jones	...	Self - Teacher (segment "Charlotte Austin") 1 episode, 1992
	Janet Laird	...	Self - Lost Sons To Methadone Overdoses (segment "Just Say Yes") 1 episode, 1993
	John Mortimer	...	Self - Queen's Counsel (segment "This Happy Breed") 1 episode, 1993
	Bill Sampson	...	Self - Opposes Gautreaux Program (segment "Alice Doesn't Live Here Anymore") 1 episode, 1993
	Jimmy Moxon	...	Self - Chief, Akapim Tribe (segment "The Great White Chief") 1 episode, 1993
	Mary Comeau	...	Self - Instructor (segment "Lost in Translation") 1 episode, 1993
	Ray Bonner	...	Self - Journalist (segment "Massacre at El Mozote") 1 episode, 1993
	Joseph O'Hare	...	Self - President, Fordham University (segment "The Jesuit Murders") 1 episode, 1993
	James Buford	...	Self - Urban League Representative (segment "A Tale of Two Cities") 2 episodes, 1993
	Arja Koriseva	...	Self - Songstress (segment "Tango Finlandia") 3 episodes, 1993-1999
	Virginia	...	Self - Fire Victim (segment "Are You Covered?") 1 episode, 1993
	Fred Crouch	...	Self - Curriculum Supervisor (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Solomon Molokwe	...	Self - Backabong Tribe (segment "This Land Is My Land") 2 episodes, 1993-1994
	Geena Davis	...	Self - Actress (segment "Dynasty") 1 episode, 1994
	Mitchell Paige	...	Self - Medal of Honor Recipient (segment "Medal of Honor") 1 episode, 1994
	M.J. O'Sullivan	...	Self - Head of Obstetrics, Jackson Memorial Hospital (segment "Routine Blood Test") 2 episodes, 1994-1995
	Richard Gardiner	...	Self - Legal Counsel, National Rifle Association (segment "Testing, Testing, Testing") 1 episode, 1994
	Mark Brister	...	Self - Minister (segment "'A' Is for Abstinence") 1 episode, 1994
	Harold Banarsee	...	Self - Juilliard Student (segment "The Sound of Music") 2 episodes, 1994
	Rurie Miller	...	Self - Egg Donor (segment "Making a Baby") 1 episode, 1994
	Rick Parker	...	Self - Boxing Promoter (segment "TKO") 2 episodes, 1994
	Dhirendra Sharma	...	Self - Indian Activist (segment "Another Chernobyl?") 1 episode, 1994
	Elliot Laws	...	Self - Assistant Administrator, EPA (segment "Not in My Backyard") 1 episode, 1994
	Paula Grady	...	Self - Randy's Wife (segment "No Comment") 1 episode, 1994
	Amy Jackson	...	Self - Gymnast (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	Susan Stamberg	...	Self - National Public Radio Correspondent (segment "NPR") 1 episode, 1995
	C.J. Chen	...	Self - Kuomintang (segment "Politics Taiwan Style") 1 episode, 1995
	John Shuster	...	Self - Rent A Priest (segment "We Are the Church") 1 episode, 1995
	Arch Whitehead	...	Self - Executive Recruiter (segment "The Language Factor") 1 episode, 1995
	Helen	...	Self - Student (segment "Too Good to Be True?") 1 episode, 1995
	Claiborne Pell	...	Self - Senator, Rhode Island (segment "Capital Hill Nine") 1 episode, 1995
	Bill Dickson	...	Self - Aviation Inspector (segment "Tom Daschle Is Missing") 1 episode, 1995
	Leo McCoy Sr.	...	Self - Father (segment "Southbury") 1 episode, 1995
	Daniel Cohen	...	Self - Lost Daughter in Pan Am 103 Bombing (segment "Eight Years and Counting") 1 episode, 1996
	John Joseph O'Connor	...	Self - Cardinal (segment "Andy Rooney") 1 episode, 1996
	Joe Wilmont	...	Self - Computer Expert (segment "Andy Rooney") 2 episodes, 1996
	Mitch Zeller	...	Self - Investigator (segment "How We Won the War") 2 episodes, 1996-1997
	Joe Hubbert	...	Self - US Attorney (segment "The Kingpin") 1 episode, 1996
	Hans Luders	...	Self - Neurologist, The Cleveland Clinic (segment "Martha Curtis' Story") 2 episodes, 1996-1997
	Leona Klooster	...	Self - Gerald's Sister-in-Law (segment "Family Values") 2 episodes, 1996
	Kevin Phillips	...	Self - Mayor, Caliente Nevada (segment "$12 Billion Piggy Bank") 1 episode, 1996
	Julia Stafford	...	Self - Debbie Putman's Grandmother (segment "Athletes: The Women in Their Lives") 1 episode, 1996
	Clara Oleson	...	Self - University of Iowa (segment "IBP") 1 episode, 1997
	Andrew Solomon	...	Self - Writer (segment "Vacco v. Quill") 1 episode, 1997
	Marla Juman	...	Self - Michael's Sister (segment "Steals & Lies") 2 episodes, 1997-1998
	Anne Connors	...	Self - NOW (segment "School of Scandal") 1 episode, 1997
	Anthony Zito	...	Self - Angels by the Sea Landlord (segment "Angels by the Sea") 1 episode, 1997
	Cherie Ryans	...	Self - Family of Murder Victim (segment "20,000 Victims") 1 episode, 1997
	Debbie Sharpe	...	Self - Mother (segment "Code Blue") 1 episode, 1997
	Peter Watson	...	Self - Journalist (segment "Sotheby's") 1 episode, 1997
	James Alexander	...	Self - eWatch (segment "The Rumor Mill") 2 episodes, 1997-1998
	Larry Abernathy	...	Self - Smiths' Lawyer (segment "The 38 Million Dollar Car") 1 episode, 1997
	Edward Timperlake	...	Self - Investigator (segment "Grigori Loutchansky") 1 episode, 1998
	Krishna Jafa	...	Self - Doctor (segment "Quinacrine") 1 episode, 1998
	Gerard Paquette	...	Self - Office de la Langue Francaise (segment "War of Words") 1 episode, 1998
	J.L. Chestnut	...	Self - Attorney (segment "The Black Farmer") 2 episodes, 1998-1999
	Robert Phillips	...	Self - Former Deputy Medical Director, American Psychiatric Association (segment "Stephanie's Law") 1 episode, 1998
	Roger Kimball	...	Self - Managing Editor, The New Criterion (segment "Sexuality 101") 1 episode, 1998
	Rodney Ellis	...	Self - State Senator (segment "Justice for Sale?") 1 episode, 1998
	Marilyn Hamilton	...	Self - Founder, Quickie (segment "The Mother of Invention") 1 episode, 1998
	Michael John LaChiusa	...	Self - Composer (segment "Audra") 1 episode, 1999
	Kevin Coffey	...	Self - Daily Planet (segment "Andy Rooney") 1 episode, 1999
	Louise Arbour	...	Self - Prosecutor (segment "War Crimes") 1 episode, 1999
	John French	...	Self - Philip Morris (segment "Where There's Smoke...") 2 episodes, 1999
	Ho Thuong Phich	...	Self - Agent Orange Sufferer (segment "Agent Orange") 1 episode, 1999
	Jennifer Dunn	...	Self - Representative, Washington (segment "Andy Rooney") 1 episode, 1999
	Peter	...	Self - Heroin Addict (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Christine Clancy	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Jorge Castañeda	...	Self - Fox Adviser (segment "Presidente Fox") 1 episode, 2000
	Patty Coffee	...	Self - Millstone Township Resident (segment "Megan's Law") 1 episode, 2000
	Virginia Williams	...	Self - Anthony Williams's Mother (segment "Picking Up the Pieces") 1 episode, 2000
	Linda Shutt	...	Self - Bread Store Owner (segment "Voice of the Farmer") 2 episodes, 2000
	Mark Thomas	...	Self - Goldstein's Colleague (segment "The Lemba") 1 episode, 2000
	Larry Kramer	...	Self - Playwright (segment "Nothing More to Worry About?") 2 episodes, 2001
	Laura Bush	...	Self - First Lady (segment "Laura Bush") 2 episodes, 2001-2002
	Bess Clemens-Booher	...	Self - Roger's Mother (segment "The Rocket") 3 episodes, 2001-2003
	Casey Elms	...	Self - Customer (segment "Smart TV") 1 episode, 2001
	Tehmina Durrani	...	Self - Pakistani Writer (segment "Two Faces of Pakistan") 1 episode, 2001
	Alberto	...	Self - Cuban Resident (segment "Castro") 2 episodes, 2001-2002
	Arupa Ganguly	...	Self - Doctor, University of Pennsylvania (segment "Whose Body Is It Anyway?") 2 episodes, 2001
	Kevin Hickey	...	Self - Captain (segment "City Within a City") 2 episodes, 2001
	Joe Kelley	...	Self - Farmer (segment "Cash Crop") 1 episode, 2001
	Zahur Ahmed Alvi	...	Self - Pakastani School Director (segment "Special Report") 1 episode, 2001
	Bill Goldberg	...	Self - New York Dealer (segment "Diamonds") 1 episode, 2001
	Giora Eiland	...	Self - Major General (segment "Hit Squads") 1 episode, 2001
	Najiba Kasraee	...	Self - Reporter (segment "BBC") 1 episode, 2002
	Sam Kullah	...	Self - RUF Commander (segment "Scars of War") 1 episode, 2002
	Leo Gerard	...	Self - United Steelworkers Union President (segment "Where's Ours?") 1 episode, 2002
	Yasha Harari	...	Self - Co-Founder, Schoolsucks.com (segment "Cheaters") 1 episode, 2002
	Charles Falco	...	Self - Physicist, University of Arizona (segment "Was It Done with Mirrors?") 2 episodes, 2002-2003
	Hussein Shobokshi	...	Self - Businessman (segment "Saudi Arabia") 1 episode, 2002
	Jack Frye	...	Self - Independent Fire Investigator (segment "Hotel Pioneer") 2 episodes, 2002
	Ricardo Phipps	...	Self - Priest (segment "Married Priests") 2 episodes, 2002
	Richard Perle	...	Self - Defense Policy Board (segment "It Pays to Advertise?") 1 episode, 2002
	Farija	...	Self - Student, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Bonnie Anderson	...	Self - Daughter of Howard Anderson (segment "Frozen Assets") 1 episode, 2002
	Martin Walser	...	Self - Author (segment "Shadow of Shame") 1 episode, 2003
	Buck Kernan	...	Self - General, US Army (segment "War With Iraq") 1 episode, 2003
	Randy Bailey	...	Self - Bike Shop Owner (segment "Eminent Domain") 2 episodes, 2003-2004
	Seva Kisilev	...	Self - Scientist (segment "Weapons of Mass Destruction") 1 episode, 2003
	Kumani	...	Self - Undercover Marketer (segment "Undercover Marketing") 2 episodes, 2003-2004
	Leon Smith Jr.	...	Self - Doctor & Leon's Son (segment "Medical Emergency") 1 episode, 2003
	Steve Luckey	...	Self - Airline Pilots Association (segment "Small, Cheap and Deadly") 2 episodes, 2003
	Mark Mahoney	...	Self - Advocate for Jesica's Family (segment "Anatomy of a Mistake") 2 episodes, 2003
	Jim Dobbins	...	Self - Former Ambassador (segment "Rebuilding Iraq") 1 episode, 2003
	Jonathan Wolken	...	Self - Founder, Pilobolus (segment "Pilobolus") 1 episode, 2004
	Larry Myers	...	Self - Professor, Auburn University (segment "Does the Nose Know?") 1 episode, 2004
	Ronald Pepin	...	Self - Specialist (segment "In Harm's Way") 2 episodes, 2004-2005
	Betty Blake	...	Self - James's Mother (segment "James Blake") 1 episode, 2005
	Darius Phillips	...	Self - Earth Conservation Corps Member (segment "Endangered Species") 1 episode, 2005
	Mike Moody	...	Self - Lawyer (segment "Working 24-7") 2 episodes, 2006
	Sarah Wade	...	Self - Edward's Wife (segment "Wounds of War") 2 episodes, 2006
	Rick Piltz	...	Self - U.S. Climate Change Science Program (segment "Rewriting the Science") 2 episodes, 2006
	Patty Wagstaff	...	Self - Stunt Pilot (segment "The Bird Man of Idaho") 2 episodes, 2007-2009
	Bill Schetinni	...	Self - Head of Marketing, Subway (segment "Calorie Counting") 1 episode, 2007
	Mary Middleton	...	Self - Wife of a Coal Miner (segment "The Widows of Harlan County") 1 episode, 2007
	Tim Hobbs	...	Self - Headmaster, Hall School (segment "Ali") 1 episode, 2007
	Max Kenner	...	Self - Bard Prison Initiative (segment "Maximum Security Education") 1 episode, 2007
	Alex	...	Self - Teenager (segment "Stop Snitchin'") 3 episodes, 2000-2007
	Leigh Hochberg	...	Self - Massachusetts General Hospital (segment "Brain Power") 2 episodes, 2008-2009
	Christoph Westphal	...	Self - Founder, Sirtris Pharmaceuticals (segment "Wine Rx") 2 episodes, 2009
	Susan Ivey	...	Self - R.J. Reynolds (segment "Going Smokeless") 1 episode, 2010
	Thomas Hansen	...	Self - Businessman (segment "Walking Away") 1 episode, 2010
	William Michael Burns	...	Self - Sergeant (segment "Medal of Honor") 2 episodes, 2010-2011
	Peter Gammons	...	Self - Baseball Writer (segment "Albert Pujols") 2 episodes, 2011
	Chris Willis	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Heather Wardwell	...	Self - Teacher (segment "The $125,000 Question") 1 episode, 2011
	Will Ferrell	...	Self - Comedian (segment "Judd Apatow") 1 episode, 2012
	Olivia de Havilland	...	Self - Actress (segment "McCullough") 2 episodes, 2012-2013
	Craig Rigsbee	...	Self - Head Football Coach, Butte College (segment "Leader of the Pack") 1 episode, 2012
	Youssef Sidhom	...	Self - Egyptian Newspaper Editor (segment "The Copts") 1 episode, 2013
	Fabio Chavez	...	Self - Music Teacher (segment "The Recyclers") 3 episodes, 2013-2015
	Andrea White	...	Self - Brady's Mother (segment "Quarterback Guru") 2 episodes, 2013-2014
	Ed Lu	...	Self - Former Astronaut (segment "Cosmic Roulette") 3 episodes, 2013-2014
	Tom Michael	...	Self - Marfa Radio Station Manager (segment "Marfa, Texas") 2 episodes, 2013
	Vivek Ranadive	...	Self - Software Developer (segment "Gladwell") 2 episodes, 2013-2014
	Chad Hickenbottom	...	Self - Tyler's Twin Brother (segment "Memory Wizards") 2 episodes, 2014
	Tido Park	...	Self - Lawyer (segment "Discovered") 2 episodes, 2014
	Diana Askew	...	Self - Darrelle's Mother (segment "Revis Island") 1 episode, 2015
	Zach King	...	Self - Social Media Entertainer (segment "The Influencers") 1 episode, 2016
	Ted Lieu	...	Self - Representative, California (segment "Hacking Your Phone") 2 episodes, 2016
	Terry Bailar	...	Self - Schuyler's Mother (segment "Switching Teams") 2 episodes, 2016
	Michael Graczyk	...	Self - Reporter (segment "Death Row in Livingston Texas") 1 episode, 2016
	Peter de Menocal	...	Self - Paleoclimatologist (segment "Top of the World") 2 episodes, 2016
	Nancy Totman	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Rollin Krewson	...	Self - Puppet Creator (segment "New Kid on the Street") 2 episodes, 2017
	Mitch Ham	...	Self - Parent (segment "Chess Country") 3 episodes, 2017
	Sanduk Ruit	...	Self - Eye Surgeon (segment "Out of Darkness") 2 episodes, 2017
	Kitty Dukakis	...	Self - Former ECT Patient (segment "Shock Therapy") 1 episode, 2018
	Bren Smith	...	Self - Seaweed Farmer (segment "Seaweed") 2 episodes, 2018
	Calvin Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Beth Ford	...	Self - CEO, Land O'Lakes (segment "The Farmer's Advocate") 1 episode, 2019
	Paul Needham	...	Self - Princeton University Library (segment "The Columbus Letters") 2 episodes, 2019-2020
	Sherrie Westin	...	Self - Sesame Workshop (segment "The Youngest Refugees") 2 episodes, 2019-2020
	Pieter van Naeltwijck	...	Self - Real Estate Broker (segment "Monaco") 2 episodes, 2019
	Chuck Price	...	Self - CPO, TuSimple (segment "Kings of the Road") 2 episodes, 2020
	Aris Hines	...	Self - Coach (segment "The African Basketball Trail") 1 episode, 2020
	Helmut Kohl	...	Self - Chancellor, Germany (segment "Mr. Germany") 1 episode, 1990
	Dana Whipple	...	Self - Former Student (segment "The Coach") 1 episode, 1990
	Charles Cole	...	Self - Owner, TV Millions (segment "TV Millions Corporation") 1 episode, 1990
	Dennis Eisenburg	...	Self - Lawyer, Kaiser Permanente (segment "Vilis Kruze") 1 episode, 1990
	Lee Heron	...	Self - Farmer (segment "Dr. Brooks") 2 episodes, 1990-1991
	Peter Blackman	...	Self - Liability Lawyer (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Guy Polhemus	...	Self - Redemption Center Owner (segment "Andy Rooney") 1 episode, 1991
	Steve Dickens	...	Self - Pilot (segment "My Family is Missing") 2 episodes, 1991
	Bubba	...	Self - Patient (segment "Live or Die?") 2 episodes, 1991-1993
	Pam Gray	...	Self - Patient's Sister (segment "Susanne Logan's Story") 1 episode, 1991
	Alisa Herps	...	Self - Settler (segment "The Palestinians") 1 episode, 1991
	Michael Hockley	...	Self - Fur Shop Owner (segment "Fur or Against") 1 episode, 1991
	James Braddy	...	Self - Fruit Stand Worker (segment "The New Plantations") 1 episode, 1991
	David Lawrence	...	Self - Publisher, The Herald (segment "Senor Presidente?") 2 episodes, 1992-1994
	Dale May	...	Self - Foster Father (segment "As Simple as Black & White") 1 episode, 1992
	Schyler Rae Dudley	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Douglas Baird	...	Self - Professor, University of Chicago (segment "Hud-Gate") 1 episode, 1992
	Gerry Green	...	Self - Sergeant, Miami Police Officer (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Zavier Carranza	...	Self - Former Prisoner (segment "Charlotte Austin") 1 episode, 1992
	Susan Meiselas	...	Self - Photojournalist (segment "Massacre at El Mozote") 1 episode, 1993
	Richard Brauer	...	Self - Mayor of Belleville (segment "A Tale of Two Cities") 2 episodes, 1993
	George Monnahotla	...	Self - Backabong Tribe (segment "This Land Is My Land") 2 episodes, 1993-1994
	Rhonda Hawkins	...	Self - Instructor (segment "Lost in Translation") 1 episode, 1993
	Bowie Kuhn	...	Self - Former Baseball Commissioner (segment "Bankrupt in Florida") 2 episodes, 1993-1994
	Ilpo Hakasalo	...	Self - Tango Historian (segment "Tango Finlandia") 3 episodes, 1993-1999
	Robert	...	Self - Fire Victim (segment "Are You Covered?") 1 episode, 1993
	Irwin Eversley	...	Self - London Fireman (segment "This Happy Breed") 1 episode, 1993
	J. Donald Monan	...	Self - President, Boston College (segment "The Jesuit Murders") 1 episode, 1993
	Al Dugan	...	Self - Son Used Comstock's Clinic (segment "Just Say Yes") 1 episode, 1993
	Tom Selleck	...	Self - Actor (segment "Dynasty") 1 episode, 1994
	Gretchen Buchenholz	...	Self - Head of the Association to Benefit Children (segment "Routine Blood Test") 2 episodes, 1994-1995
	Larry	...	Self - Local Businessman (segment "Not in My Backyard") 1 episode, 1994
	Dan Owen	...	Self - Reported to be Medal of Honor Winner (segment "Medal of Honor") 1 episode, 1994
	Shelley Smith	...	Self - The Egg Donor Program (segment "Making a Baby") 1 episode, 1994
	Rob Russen	...	Self - Former Parker Associate (segment "TKO") 2 episodes, 1994
	A. Gopalakrishnan	...	Self - Chairman, Indian Atomic Energy Regulatory Board (segment "Another Chernobyl?") 1 episode, 1994
	David Pryor	...	Self - Senator, Arkansas (segment "Capital Hill Nine") 1 episode, 1995
	David Shaw	...	Self - Attorney (segment "Southbury") 1 episode, 1995
	LaPortia	...	Self - Student (segment "Too Good to Be True?") 1 episode, 1995
	Susan Baser	...	Self - Neurologist (segment "Tom Daschle Is Missing") 1 episode, 1995
	Hsu Che Yung	...	Self - Legislator (segment "Politics Taiwan Style") 1 episode, 1995
	Carol Jackson	...	Self - Mother (segment "Stars on the Parallel Bars") 2 episodes, 1995-1996
	Noma Lemoyne	...	Self - Speech Pathologist (segment "The Language Factor") 1 episode, 1995
	Mike Pfleger	...	Self - Priest, Saint Sabina Church (segment "We Are the Church") 1 episode, 1995
	Victor DeNoble	...	Self - Informant For FDA (segment "How We Won the War") 2 episodes, 1996-1997
	Rosemary Wolfe	...	Self - Lost Stepdaughter in Pan Am 103 Bombing (segment "Eight Years and Counting") 1 episode, 1996
	Ken Murrell	...	Self - CompUSA (segment "Andy Rooney") 2 episodes, 1996
	Greg Lovell	...	Self - Former Juryman (segment "The Kingpin") 1 episode, 1996
	Yousseff Comair	...	Self - The Cleveland Clinic (segment "Martha Curtis' Story") 2 episodes, 1996-1997
	Fabian Bruskewitz	...	Self - Bishop (segment "Andy Rooney") 1 episode, 1996
	Tony Blair	...	Self - Prime Minister, Great Britain (segment "The Clintonization of Tony Blair") 6 episodes, 1997-2001
	Richard Williams	...	Self - Venus Williams' Father (segment "Venus") 1 episode, 1997
	Laurence Tribe	...	Self - Professor of Law, Harvard University (segment "Vacco v. Quill") 1 episode, 1997
	Barry Dayboch	...	Self - Michael's Cousin (segment "Steals & Lies") 2 episodes, 1997-1998
	Dan Jenney	...	Self - Waterloo Native (segment "IBP") 1 episode, 1997
	Dana Hardy	...	Self - Family of Murder Victim (segment "20,000 Victims") 1 episode, 1997
	Alfred Lee Felder	...	Self - Smiths' Lawyer (segment "The 38 Million Dollar Car") 1 episode, 1997
	Barbara Pober	...	Self - Yale University School of Medicine (segment "A Very Special Brain") 3 episodes, 1997-2005
	Roeland Kollewijn	...	Self - Sotheby's Art Specialist (segment "Sotheby's") 1 episode, 1997
	George Beck	...	Self - Attorney (segment "Code Blue") 1 episode, 1997
	Martin Murillo	...	Self - Tricked by Risk Manager (segment "Autopsy") 2 episodes, 1998-2000
	Michael Warner	...	Self - English Professor, Rutgers (segment "Sexuality 101") 1 episode, 1998
	Al Pires	...	Self - Attorney (segment "The Black Farmer") 2 episodes, 1998-1999
	Mildred Hanson	...	Self - Doctor (segment "Quinacrine") 1 episode, 1998
	Gabrielle MacDonald	...	Self - Judge (segment "War Crimes") 1 episode, 1999
	Quin Dem	...	Self - Agent Orange Sufferer (segment "Agent Orange") 1 episode, 1999
	Howie Glickberg	...	Self - Grocery Store Owner (segment "Andy Rooney") 1 episode, 1999
	Roland	...	Self - Heroin Addict (segment "Where Have All the Addicts Gone?") 1 episode, 1999
	Arthur Levy	...	Self - Voice Coach (segment "Audra") 1 episode, 1999
	Matt Myers	...	Self - Campaign for Tobacco-Free Kids (segment "Where There's Smoke...") 2 episodes, 1999
	Rosemary Nelson	...	Self - Attorney (segment "R.U.C.") 1 episode, 1999
	Sandra Sayers	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Paul Shutt	...	Self - Bread Store Owner (segment "Voice of the Farmer") 2 episodes, 2000
	Lynn Melee	...	Self - Millstone Township Resident (segment "Megan's Law") 1 episode, 2000
	Yogi Berra	...	Self - Former Baseball Player (segment "The Rocket") 2 episodes, 2001
	Hamid Mir	...	Self - Newspaper Editor (segment "Special Report") 1 episode, 2001
	Saul Goldberg	...	Self - Bill's Son (segment "Diamonds") 1 episode, 2001
	Neil S. Braun	...	Self - Former NBC President (segment "Smart TV") 1 episode, 2001
	David Lingle	...	Self - Cotton Gin Owner (segment "Cash Crop") 1 episode, 2001
	Andrew Nathan	...	Self - Columbia University (segment "The Tiananmen Papers") 1 episode, 2001
	Ilmenis	...	Self - Cuban Resident (segment "Castro") 2 episodes, 2001-2002
	Zolt Levay	...	Self - Imaging Specialist, NASA (segment "Hubble") 2 episodes, 2002-2003
	Ahmad	...	Self - Student, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Dorothy Anderson	...	Self - Wife of Howard Anderson (segment "Frozen Assets") 1 episode, 2002
	John Barrie	...	Self - Creator, Turnitin.com (segment "Cheaters") 1 episode, 2002
	Mohammad Al Kherigi	...	Self - Businessman (segment "Saudi Arabia") 1 episode, 2002
	Alex Sanders	...	Self - Democratic Senate Candidate, South Carolina (segment "The Grand Old Man") 1 episode, 2002
	Richard Armitage	...	Self - Deputy Secretary of State (segment "Rebuilding Iraq") 1 episode, 2003
	Doug Melton	...	Self - Howard Hughes Medical Institute (segment "Howard Hughes") 3 episodes, 2003-2008
	John Maron	...	Self - Director of Marketing, Sony Ericsson (segment "Undercover Marketing") 2 episodes, 2003-2004
	Ken Lenhart	...	Self - Ace Hadware Store Owner (segment "Eminent Domain") 2 episodes, 2003-2004
	Magdelena Santillan	...	Self - Jesica's Mother (segment "Anatomy of a Mistake") 2 episodes, 2003
	Peter Syeshnikov	...	Self - Scientist (segment "Weapons of Mass Destruction") 1 episode, 2003
	Sean Davis	...	Self - Staff Sergeant (segment "In Harm's Way") 2 episodes, 2004-2005
	Charles Reinhart	...	Self - American Dance Festival (segment "Pilobolus") 1 episode, 2004
	Leslie Whipple	...	Self - Student (segment "Does the Nose Know?") 1 episode, 2004
	Robert Nixon	...	Self - Film Producer (segment "Endangered Species") 1 episode, 2005
	Jessica Clements	...	Self - Wounded Iraq Veteran (segment "Wounds of War") 2 episodes, 2006
	Marie Brown	...	Self - Friend 1 episode, 2006
	Amina	...	Self - Joe and Christina's Daughter (segment "Working 24-7") 2 episodes, 2006
	Priscilla Petra	...	Self - Wife of a Coal Miner (segment "The Widows of Harlan County") 1 episode, 2007
	Brian Fisher	...	Self - Commissioner (segment "Maximum Security Education") 1 episode, 2007
	Tess	...	Self - Teenager (segment "Stop Snitchin'") 2 episodes, 2007
	Jim Yong Kim	...	Self - Professor, Harvard Medical School (segment "Dr. Farmer's Remedy") 1 episode, 2008
	David Sinclair	...	Self - Founder, Sirtris Pharmaceuticals (segment "Wine Rx") 2 episodes, 2009
	Martin Timell	...	Self - Swedish TV Host (segment "Going Smokeless") 1 episode, 2010
	Angelina Jolie	...	Self (segment "Angelina") 2 episodes, 2011-2012
	Brandon Johnson	...	Self - Patient (segment "Albert Pujols") 2 episodes, 2011
	Connie Gonzales	...	Self - Singer (segment "Gospel for Teens") 2 episodes, 2011
	Freeman Hrabowski III	...	Self (segment "Freeman Hrabowski") 2 episodes, 2011-2012
	Clay Matthews	...	Self - Linebacker, Green Bay Packers (segment "Leader of the Pack") 1 episode, 2012
	Bart Scott	...	Self - NFL Analyst (segment "Quarterback Guru") 2 episodes, 2013-2014
	Noelia Rios	...	Self - Cello Player (segment "The Recyclers") 3 episodes, 2013-2015
	Gary Cohn	...	Self - COO, Goldman Sachs (segment "Gladwell") 2 episodes, 2013-2014
	Ellery Aufdengarten	...	Self - Marfa Rancher (segment "Marfa, Texas") 2 episodes, 2013
	Redha Girgis	...	Self - Caretaker (segment "The Copts") 1 episode, 2013
	Ingrid Bergreen-Merkel	...	Self - Task Force Leader (segment "Discovered") 2 episodes, 2014
	Chris Hemsworth	...	Self - Award Presenter (segment "Selma") 1 episode, 2015
	Amanda Cerny	...	Self - Social Media Entertainer (segment "The Influencers") 1 episode, 2016
	Kevin Tyrrell	...	Self - Men's Swimming Coach, Harvard (segment "Switching Teams") 2 episodes, 2016
	Deb Saunders	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Gary Walker	...	Self - Music Director, WBGO (segment "Little Jazz Man") 2 episodes, 2016
	Stacey Gordon	...	Self - Puppeteer (segment "New Kid on the Street") 2 episodes, 2017
	U. Myint Oo	...	Self - Patient (segment "Out of Darkness") 2 episodes, 2017
	Jennifer Rutland	...	Self - Parent (segment "Chess Country") 3 episodes, 2017
	Michael Dukakis	...	Self - Former Presidential Candidate (segment "Shock Therapy") 1 episode, 2018
	Charlie Yarish	...	Self - Marine Biologist (segment "Seaweed") 2 episodes, 2018
	Steve Kerr	...	Self - Head Coach, Golden State Warriors (segment "Last Shot in Oakland") 2 episodes, 2019
	Flavio Briatore	...	Self - Monaco Resident (segment "Monaco") 2 episodes, 2019
	Scott Cameron	...	Self - Sesame Street Producer (segment "The Youngest Refugees") 2 episodes, 2019-2020
	Stuart Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Giovanni Prisco	...	Self - Cultural Heritage Squad (segment "The Columbus Letters") 2 episodes, 2019-2020
	Dave Estrem	...	Self - Farmer (segment "The Farmer's Advocate") 1 episode, 2019
	Matt Gildner	...	Self - Mars Rover Driver (segment "Perseverance") 1 episode, 2020
	Maureen Fitzgerald	...	Self - Truck Driver (segment "Kings of the Road") 2 episodes, 2020
	Sterling Chandler	...	Self - Former Student (segment "The Coach") 1 episode, 1990
	Gertrude Schneider	...	Self - Riga Concentration Camp Survivor (segment "Vilis Kruze") 1 episode, 1990
	George Fleming	...	Self - Liability Lawyer (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Kurt Weidenkauf	...	Self - Former Advisor (segment "Mr. Germany") 1 episode, 1990
	Marie	...	Self - Tutwiler Nurse (segment "Dr. Brooks") 2 episodes, 1990-1991
	Mark Glover	...	Self - Lynx Director (segment "Fur or Against") 1 episode, 1991
	Henry Silverman	...	Self - Doctor (segment "Live or Die?") 2 episodes, 1991-1993
	Barbara Radford	...	Self - National Abortion Federation (segment "Susanne Logan's Story") 1 episode, 1991
	Jacob Brown	...	Self - Bellman (segment "The New Plantations") 1 episode, 1991
	Ulysses Robinson	...	Self - Family Member (segment "My Family is Missing") 2 episodes, 1991
	Dexter Lehtenin	...	Self - US Attorney (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Arthur Hill	...	Self - Assistant Secretary of Housing at Housing and Urban Development (segment "Hud-Gate") 1 episode, 1992
	Bert Low	...	Self - Store Clerk (segment "Andy Rooney") 1 episode, 1992
	Norma Johnson	...	Self - Victim's Advocate (segment "Charlotte Austin") 1 episode, 1992
	Lillian Duncan	...	Self - Psychologist (segment "Growing Up in L.A.") 1 episode, 1992
	Gerald Smith	...	Self - National Association of Black Social Workers (segment "As Simple as Black & White") 1 episode, 1992
	Paul Foot	...	Self - Newspaper Columnist (segment "This Happy Breed") 1 episode, 1993
	Ricardo Castro	...	Self - Former Lieutenant, Salvadoran Army (segment "Massacre at El Mozote") 1 episode, 1993
	Gottfried Haas	...	Self - Spokesman, German Embassy (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Steve Tapscott	...	Self - Owns Methadone Clinic (segment "Just Say Yes") 1 episode, 1993
	Naomi	...	Self - Instructor (segment "Lost in Translation") 1 episode, 1993
	Levy Segapolo	...	Self - Leader, Gootegefunden Tribe (segment "This Land Is My Land") 2 episodes, 1993-1994
	Siggefraido Ochello	...	Self - Former Colonel, Salvadoran Army (segment "The Jesuit Murders") 1 episode, 1993
	Shelley Buster	...	Self - HIV Positive (segment "Routine Blood Test") 2 episodes, 1994-1995
	Cheryl Campbell	...	Self - Former Shipmate (segment "No Comment") 1 episode, 1994
	Stephen Thomas	...	Self - University of Sussex (segment "Another Chernobyl?") 1 episode, 1994
	Butler Derrick	...	Self - Representative, South Carolina (segment "Testing, Testing, Testing") 1 episode, 1994
	Rocio Mora	...	Self - Juilliard Student (segment "The Sound of Music") 2 episodes, 1994
	Derrick Dukes	...	Self - Wrestler (segment "TKO") 2 episodes, 1994
	Alan Lorith	...	Self - Accused of Claiming to be a Medal Winner (segment "Medal of Honor") 1 episode, 1994
	Sean	...	Self - Student (segment "Too Good to Be True?") 1 episode, 1995
	Peter O'Meara	...	Self - Commissioner, Department of Mental Retardation (segment "Southbury") 1 episode, 1995
	Tom Forster	...	Self - Coach (segment "Stars on the Parallel Bars") 1 episode, 1995
	John Burnett	...	Self - National Public Radio Correspondent (segment "NPR") 1 episode, 1995
	Richard Jensen	...	Self - Ohio State University (segment "Tom Daschle Is Missing") 1 episode, 1995
	Anthony Jackson	...	Self - Teacher (segment "The Language Factor") 1 episode, 1995
	Abner J. Mikva	...	Self - Judge (segment "How We Won the War") 2 episodes, 1996-1997
	Samuel Mohammed	...	Self - Accused of Arson (segment "Not Your Average Case of Arson") 2 episodes, 1996
	Eleanor Bright	...	Self - Lost Husband in Pan Am 103 Bombing (segment "Eight Years and Counting") 1 episode, 1996
	Oracene Price	...	Self - Venus Williams' Mother (segment "Venus") 1 episode, 1997
	Dugan Barr	...	Self - Attorney (segment "Code Blue") 1 episode, 1997
	Leonard Sperber	...	Self - Lawyer (segment "Steals & Lies") 2 episodes, 1997-1998
	Victoria Parnall	...	Self - Camerawoman (segment "Sotheby's") 1 episode, 1997
	Jerry Watkins	...	Self - Jury Foreman (segment "The 38 Million Dollar Car") 1 episode, 1997
	Mark Green	...	Self - New York City Public Advocate (segment "Angels by the Sea") 1 episode, 1997
	Anne McGarrah	...	Self - Williams Syndrome Patient (segment "A Very Special Brain") 2 episodes, 1997-1998
	Lorenzo Sharpe	...	Self - IBP Employee (segment "IBP") 1 episode, 1997
	Deborah Spungen	...	Self - Mother of Nancy Spungen (segment "20,000 Victims") 1 episode, 1997
	Don Keenan	...	Self - Malpractice Attorney (segment "Autopsy") 2 episodes, 1998-2000
	Sam Domb	...	Self - Real Estate Salesman (segment "Grigori Loutchansky") 1 episode, 1998
	Chuck Wolfe	...	Self - Anti-Smoking Activist (segment "Where There's Smoke...") 1 episode, 1999
	Gail Bryant	...	Self - Strive Graduate (segment "Strive, a Second Look") 1 episode, 1999
	Irene Taylor	...	Self - Con Artist Victim (segment "Con Man") 1 episode, 1999
	Ralph Brands	...	Self - Medical Researcher (segment "Agent Orange") 1 episode, 1999
	Ronnie Flanagan	...	Self - Chief Constable, Royal Ulster Constabulary (segment "R.U.C.") 1 episode, 1999
	Lynda Logan	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	John Farmer	...	Self - Attorney General, New Jersey (segment "Megan's Law") 1 episode, 2000
	Sally Ann Garner	...	Self - Bank Vice President (segment "Voice of the Farmer") 2 episodes, 2000
	Robert Mugabe	...	Self - President, Zimbabwe (segment "Zimbabwe") 3 episodes, 2001-2002
	Elizabeth Palmer	...	Self - CBS News Correspondent (segment "Special Report") 1 episode, 2001
	Yehudit Harel	...	Self - Friend of Thabet Thabet (segment "Hit Squads") 1 episode, 2001
	Ricardo Alarcón	...	Self - Cuban National Assembly (segment "Castro") 2 episodes, 2001-2002
	Zhang Liang	...	Self - Chinese Informant (segment "The Tiananmen Papers") 1 episode, 2001
	Roger Viadero	...	Self - U. S. Department of Agriculture (segment "Cash Crop") 1 episode, 2001
	Saud bin Faisal bin Abdulaziz Al Saud	...	Self - Saudi Foreign Minister (segment "Saudi Arabia") 1 episode, 2002
	Steven Hyman	...	Self - Former Director, NIMH (segment "Dr. Torrey's War") 1 episode, 2002
	Adel Naji	...	Self - Teacher, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	Fernando Ramirez	...	Self - First Deputy Foreign Minister, Cuba (segment "The End of the Embargo?") 1 episode, 2002
	Brit Kirwan	...	Self - Chairman, NCAA Board of Directors (segment "Where's Ours?") 1 episode, 2002
	Peter Badalament	...	Self - Principal, Hanover High School (segment "Boys") 2 episodes, 2002-2003
	Stratford Wallace	...	Self - New York City Resident (segment "Eminent Domain") 2 episodes, 2003-2004
	James Lyon	...	Self - International Crisis Group (segment "Look Who's Selling") 1 episode, 2003
	Eva Grayick	...	Self - Doctor (segment "Anatomy of a Mistake") 2 episodes, 2003
	Huda Zoghbi	...	Self - Baylor College of Medicine (segment "Howard Hughes") 3 episodes, 2003-2008
	Michael Tracy	...	Self - Founder, Pilobolus (segment "Pilobolus") 1 episode, 2004
	David Whipple	...	Self - Leslie's Father (segment "Does the Nose Know?") 1 episode, 2004
	Tom McKinley	...	Self - Father of Eric McKinley (segment "In Harm's Way") 2 episodes, 2004-2005
	Rodney Stotts	...	Self - Earth Conservation Corps Member (segment "Endangered Species") 1 episode, 2005
	Tomas Young	...	Self - Wounded Iraq Veteran (segment "Wounds of War") 2 episodes, 2006
	Greg Sherman	...	Self - CEO, Exigen (segment "Working 24-7") 2 episodes, 2006
	David Kennedy	...	Self - John Jay College of Criminal Justice (segment "Stop Snitchin'") 2 episodes, 2007
	Richard Stickler	...	Self - Federal Mine Safety and Health Administration (segment "The Widows of Harlan County") 1 episode, 2007
	Ricki Colman	...	Self - Project Leader (segment "Wine Rx") 2 episodes, 2009
	Goran Kostic	...	Self - Actor (segment "Angelina") 1 episode, 2011
	Francois Rice	...	Self - Student (segment "Freeman Hrabowski") 2 episodes, 2011-2012
	Christian Pena	...	Self - Student (segment "The $125,000 Question") 1 episode, 2011
	Greg Jennings	...	Self - Receiver, Green Bay Packers (segment "Leader of the Pack") 1 episode, 2012
	Berta Rojas	...	Self - Musician (segment "The Recyclers") 3 episodes, 2013-2015
	Rob Weiner	...	Self - Marfa Museum Director (segment "Marfa, Texas") 2 episodes, 2013
	Bishop Thomas	...	Self - Coptic Bishop (segment "The Copts") 1 episode, 2013
	Uwe Herrmann	...	Self - Chief Researcher (segment "Discovered") 2 episodes, 2014
	Decio Muianga	...	Self - Archaeologist (segment "The Slave Ship") 2 episodes, 2015-2016
	Brent Lang	...	Self - Reporter, Variety (segment "Selma") 1 episode, 2015
	Andrew Bachelor	...	Self - Social Media Entertainer (segment "The Influencers") 1 episode, 2016
	Joe Stringham	...	Self - Former Army Captain 1 episode, 2016
	Mike Myatt	...	Self - CEO, Marines' Memorial Association (segment "Gold Star Parents") 2 episodes, 2016
	Austen Johnson	...	Self - Chess Player (segment "Chess Country") 3 episodes, 2017
	Charlie Welch	...	Self - McLean Psychiatric Hospital (segment "Shock Therapy") 1 episode, 2018
	Betsy Peabody	...	Self - The Puget Sound Restoration Fund (segment "Seaweed") 2 episodes, 2018
	Andre Iguodala	...	Self - Basketball Player (segment "Last Shot in Oakland") 2 episodes, 2019
	Massimo De Caro	...	Self - Book Thief (segment "The Columbus Letters") 2 episodes, 2019-2020
	Spencer Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Belal	...	Self - Refugee (segment "The Youngest Refugees") 2 episodes, 2019-2020
	Amanda Condo	...	Self - Farmer (segment "The Farmer's Advocate") 1 episode, 2019
	John Panttila	...	Self - Engineer (segment "Kings of the Road") 2 episodes, 2020
	Jim Moriarty	...	Self - Liability Lawyer (segment "The Greatest Thing Since Sliced Bread") 1 episode, 1990
	Loitta	...	Self - Quilter (segment "Dr. Brooks") 2 episodes, 1990-1991
	Robin Willcourt	...	Self - Expert Witness (segment "Vilis Kruze") 1 episode, 1990
	Thomas Kielinger	...	Self - Journalist (segment "Mr. Germany") 1 episode, 1990
	Brenda Compton	...	Self - Former Student (segment "The Coach") 1 episode, 1990
	Desmond Morris	...	Self - Animal Behaviorist (segment "Fur or Against") 1 episode, 1991
	William Galloway	...	Self - Radio Station Operator (segment "The New Plantations") 1 episode, 1991
	Mary Boergers	...	Self - State Senator, Maryland (segment "Susanne Logan's Story") 1 episode, 1991
	Kathy Wilson	...	Self - Nurse (segment "Live or Die?") 2 episodes, 1991-1993
	Kenyon Brown	...	Self - Former Prisoner (segment "Charlotte Austin") 1 episode, 1992
	Mary Beth Seader	...	Self - President, National Council for Adoptions (segment "As Simple as Black & White") 1 episode, 1992
	Richard Flando	...	Self - Former Housing and Urban Development Lawyer (segment "Hud-Gate") 1 episode, 1992
	Milton Hirsch	...	Self - Pablo Camacho's Attorney (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Melba Coleman	...	Self - Former Principal (segment "Growing Up in L.A.") 1 episode, 1992
	Frank Haines	...	Self - State Farm Insurance (segment "Are You Covered?") 1 episode, 1993
	Wilson Guevara	...	Self - Survivor of El Mozote Massacre (segment "Massacre at El Mozote") 1 episode, 1993
	Charles Mair	...	Self - Harvard University (segment "Readin', Writin' and Commercials") 1 episode, 1993
	Robert Goldberg	...	Self - Harry's Shoes (segment "Andy Rooney") 1 episode, 1993
	Dennis Baker	...	Self - Texas Department of Health (segment "Just Say Yes") 1 episode, 1993
	Vladimir Zhirinovskiy	...	Self - Russian Politician (segment "The Mad Russian?") 1 episode, 1994
	Kevin Barch	...	Self - Crane Operator (segment "TKO") 2 episodes, 1994
	Doug Schwalm	...	Self - Lieutenant, United States Coast Guard (segment "No Comment") 1 episode, 1994
	Sangrimita Gadakar	...	Self - Country Physician (segment "Another Chernobyl?") 1 episode, 1994
	Lilian Palaez	...	Self - Juilliard Student (segment "The Sound of Music") 2 episodes, 1994
	Laurie Forster	...	Self - Coach (segment "Stars on the Parallel Bars") 1 episode, 1995
	James Conroy	...	Self - Sociologist (segment "Southbury") 1 episode, 1995
	Tanisha	...	Self - Student (segment "Too Good to Be True?") 1 episode, 1995
	Thomas Hughes	...	Self - Redbird Raiders Coach (segment "Unsportsmanlike Conduct") 1 episode, 1995
	Alice McChesney	...	Self - KCAW (segment "NPR") 1 episode, 1995
	Pat Ross	...	Self - Detective (segment "Not Your Average Case of Arson") 2 episodes, 1996
	Justine Wise Polier	...	Self - Former President, Louise Wise Services (segment "Steals & Lies") 2 episodes, 1997-1998
	Liz Costello	...	Self - Megan's Mother (segment "A Very Special Brain") 3 episodes, 1997-2005
	Frank Spungen	...	Self - Father of Nancy Spungen (segment "20,000 Victims") 1 episode, 1997
	Akita Saleem	...	Self - IBP Employee (segment "IBP") 1 episode, 1997
	Lou McDade	...	Self - Trustmark Auto Loan Recipient (segment "The 38 Million Dollar Car") 1 episode, 1997
	Rick Macci	...	Self - Tennis Coach (segment "Venus") 1 episode, 1997
	Ann Leslie	...	Self - Reporter, Daily Mail (segment "The Clintonization of Tony Blair") 1 episode, 1997
	George Gordon	...	Self - Sotheby's Director (segment "Sotheby's") 1 episode, 1997
	Joe Stott	...	Self - Tricked by Risk Manager (segment "Autopsy") 2 episodes, 1998-2000
	Pat Fahy	...	Self - Attorney (segment "R.U.C.") 1 episode, 1999
	Le Diem Huong	...	Self - Neonatologist (segment "Agent Orange") 1 episode, 1999
	Don Smith	...	Self - Police Sergeant (segment "Con Man") 1 episode, 1999
	Leni Pickles	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	James Lilley	...	Self - Former Ambassador (segment "The Tiananmen Papers") 1 episode, 2001
	Siham Thabet	...	Self - Wife of Thabet Thabet (segment "Hit Squads") 1 episode, 2001
	Harry Milbank	...	Self - Commercial Farmer (segment "Zimbabwe") 3 episodes, 2001-2002
	Farnaz Nazir	...	Self - Afghan Refugee (segment "Special Report") 1 episode, 2001
	Michael Thompson	...	Self - School Psychologist (segment "Boys") 2 episodes, 2002-2003
	Laurie Flynn	...	Self - National Alliance for the Mentally Ill (segment "Dr. Torrey's War") 1 episode, 2002
	Otto Reich	...	Self - Assistant Secretary of State (segment "The End of the Embargo?") 1 episode, 2002
	Ana Margarita Martinez	...	Self - Wife of Cuban Spy (segment "Frozen Assets") 1 episode, 2002
	Nidal Abuasi	...	Self - Principal, Al-Noor School (segment "Young, American and Muslim") 2 episodes, 2002
	James Schlesinger	...	Self - Former Secretary of Defense (segment "Diego Garcia") 1 episode, 2003
	Zinka Bardic	...	Self - Spokesperson, Croatian Ministry of Interior (segment "Look Who's Selling") 1 episode, 2003
	William Fulkerson	...	Self - CEO, Duke Hospital (segment "Anatomy of a Mistake") 2 episodes, 2003
	John Flaherty	...	Self - Customer (segment "Undercover Marketing") 2 episodes, 2003-2004
	Anatoly Vorobiyev	...	Self - General (segment "Weapons of Mass Destruction") 1 episode, 2003
	Carolyn Whipple	...	Self - Leslie's Mother (segment "Does the Nose Know?") 1 episode, 2004
	Ray Burn	...	Self - General (segment "In Harm's Way") 2 episodes, 2004-2005
	Andy Roddick	...	Self - Tennis Player (segment "James Blake") 1 episode, 2005
	Brenda Richardson	...	Self - Social Worker (segment "Endangered Species") 1 episode, 2005
	Karen Sughrue	...	Self - Producer (segment "Working 24-7") 2 episodes, 2006
	Tony Oppegard	...	Self - Lawyer (segment "The Widows of Harlan County") 1 episode, 2007
	Richard Weindruch	...	Self - Scientist (segment "Wine Rx") 2 episodes, 2009
	Rade Serbedzija	...	Self - Actor (segment "Angelina") 1 episode, 2011
	Rahel Zeman	...	Self - Student (segment "Freeman Hrabowski") 2 episodes, 2011-2012
	Jorge Rios	...	Self - Ada's Father (segment "The Recyclers") 3 episodes, 2013-2015
	Steve Lubkemann	...	Self - Anthropologist (segment "The Slave Ship") 2 episodes, 2015-2016
	Yolanda Vega	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Paul Cazers	...	Self - Talent Agent (segment "The Influencers") 1 episode, 2016
	Suzie Flores	...	Self - Seaweed Farmer (segment "Seaweed") 2 episodes, 2018
	Sharyn Jakab	...	Self - Patient (segment "Shock Therapy") 1 episode, 2018
	Klay Thompson	...	Self - Basketball Player (segment "Last Shot in Oakland") 2 episodes, 2019
	Evelyn Wright	...	Self - Mother (segment "The Wright Way") 2 episodes, 2019-2020
	Teddy Bekele	...	Self - Chief Technology Officer, Land O'Lakes (segment "The Farmer's Advocate") 1 episode, 2019
	Steve Viscelli	...	Self - Sociologist, University of Pennsylvania (segment "Kings of the Road") 2 episodes, 2020
	Everett Hurd	...	Self - Former School Board Member (segment "The Coach") 1 episode, 1990
	Ernest Leonne	...	Self - Ernez's Father (segment "Vilis Kruze") 1 episode, 1990
	Bibky Brunes	...	Self - Columnist (segment "Mr. Germany") 1 episode, 1990
	Bill Bowen	...	Self - County Council Chairman (segment "The New Plantations") 1 episode, 1991
	Anne Mundell	...	Self - Mink Farm Owner (segment "Fur or Against") 1 episode, 1991
	Joan Babin	...	Self - Head Nurse (segment "Live or Die?") 2 episodes, 1991-1993
	Jessie Freeman	...	Self - Counselor (segment "Growing Up in L.A.") 1 episode, 1992
	Willie Simmons	...	Self - Juror (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	Zena Oglesby	...	Self - Runs Adoption Agency (segment "As Simple as Black & White") 1 episode, 1992
	Susan Steele	...	Self - Teacher (segment "Readin', Writin' and Commercials") 1 episode, 1993
	William Heichle	...	Self - State Farm Policyholder (segment "Are You Covered?") 1 episode, 1993
	Rufina Amaya	...	Self - Survivor of El Mozote Massacre (segment "Massacre at El Mozote") 1 episode, 1993
	Joseph W. Polisi	...	Self - President, Juilliard (segment "The Sound of Music") 2 episodes, 1994
	Garrison Keillor	...	Self - Radio Host (segment "NPR") 1 episode, 1995
	Cathy Juni	...	Self - Former Southbury Resident (segment "Southbury") 1 episode, 1995
	Mike Edmondson	...	Self - Palm Beach County Prosecutor's Executive Assistant (segment "Not Your Average Case of Arson") 2 episodes, 1996
	Carol Gustafson	...	Self - Social Worker (segment "IBP") 1 episode, 1997
	Cherie Blair	...	Self - Wife of Tony Blair (segment "The Clintonization of Tony Blair") 1 episode, 1997
	Dorothy Ernest	...	Self - Family of Murder Victim (segment "20,000 Victims") 1 episode, 1997
	Jim Doherty	...	Self - Bronx Zoo (segment "Andy Rooney") 4 episodes, 1997-2003
	Oles Newsome	...	Self - Trustmark Auto Loan Recipient (segment "The 38 Million Dollar Car") 1 episode, 1997
	Anna Somers Cocks	...	Self - Editor, The Art Newspaper (segment "Sotheby's") 1 episode, 1997
	Dana Stott	...	Self - Tricked by Risk Manager (segment "Autopsy") 2 episodes, 1998-2000
	Ray Korinek	...	Self - Con Artist Victim (segment "Con Man") 1 episode, 1999
	Arnold Schecter	...	Self - Medical Researcher (segment "Agent Orange") 1 episode, 1999
	Rita Turner	...	Self - Member, Women's Institute (segment "The Calendar Girls") 1 episode, 2000
	Massalmah	...	Self - Nephew of Thabet Thabet (segment "Hit Squads") 1 episode, 2001
	Bob Odom	...	Self - Louisiana Agriculture Commissioner (segment "Cash Crop") 1 episode, 2001
	Chenjerai Hunzvi	...	Self - Politician (segment "Zimbabwe") 3 episodes, 2001-2002
	Fred Halliday	...	Self - Middle East Expert (segment "Special Report") 1 episode, 2001
	Meredith	...	Self - Student (segment "Boys") 2 episodes, 2002-2003
	Pedro Alvarez	...	Self - Chairman, Alimport (segment "The End of the Embargo?") 1 episode, 2002
	Safaa Zarzour	...	Self - Principal, Muslim Universal School (segment "Young, American and Muslim") 2 episodes, 2002
	Alex Trebek	...	Self - Host, Jeopardy (segment "Jeopardy!") 2 episodes, 2003-2004
	Marcel Moulinie	...	Self - Former Plantation Manager (segment "Diego Garcia") 1 episode, 2003
	Zoran Kusovacs	...	Self - Jane's Defence Weekly (segment "Look Who's Selling") 1 episode, 2003
	David Elias	...	Self - CEO, SoulKool (segment "Undercover Marketing") 2 episodes, 2003-2004
	Darlene Hooley	...	Self - Representative, Oregon (segment "In Harm's Way") 2 episodes, 2004-2005
	Jane Gagne	...	Self - Attorney (segment "Does the Nose Know?") 1 episode, 2004
	Zana Marjanovic	...	Self - Actress (segment "Angelina") 1 episode, 2011
	Eleban Ortiz	...	Self - Student (segment "Freeman Hrabowski") 2 episodes, 2011-2012
	Boyd Elder	...	Self - Custodian (segment "Marfa, Texas") 2 episodes, 2013
	Kim Kardashian	...	Self - Social Media Entertainer (segment "The Influencers") 3 episodes, 2014-2016
	Claire Good	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Jay Douglass	...	Self - Seaweed Farmer (segment "Seaweed") 2 episodes, 2018
	Stephen Curry	...	Self - Basketball Player (segment "Last Shot in Oakland") 3 episodes, 2019-2023
	Candice White	...	Self - Farmer (segment "The Farmer's Advocate") 1 episode, 2019
	Bill Wright	...	Self - Father (segment "The Wright Way") 2 episodes, 2019-2020
	Sam Loesche	...	Self - Teamsters Union (segment "Kings of the Road") 2 episodes, 2020
	Joanne Jennings	...	Self - Parent of Student (segment "The Coach") 1 episode, 1990
	Richard Byrd	...	Self - U.S. Ambassador (segment "Mr. Germany") 1 episode, 1990
	Gaye Hood	...	Self - Fur Wearer (segment "Fur or Against") 1 episode, 1991
	Tina	...	Self - Patient (segment "Live or Die?") 2 episodes, 1991-1993
	Luz	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Bernie Snider	...	Self - Juror (segment "Leonardo Mercado Is Dead") 1 episode, 1992
	René Emilio Ponce	...	Self - Chief of Staff, Salvadoran Army (segment "The Jesuit Murders") 1 episode, 1993
	Thomas Enders	...	Self - Former Assistant Secretary of State (segment "Massacre at El Mozote") 1 episode, 1993
	Randy Grady Sr.	...	Self - Former Coast Guard (segment "No Comment") 1 episode, 1994
	Sally Bondy	...	Self - Relative of Southbury Patient (segment "Southbury") 1 episode, 1995
	Valentin Aksilenko	...	Self - Former KGB Colonel (segment "Washington Station") 1 episode, 1995
	Jane Robelot	...	Self - Co-Host, This Morning (segment "Andy Rooney") 3 episodes, 1996-1998
	Sammy Berry	...	Self - Attorney for Sam Mohammed (segment "Not Your Average Case of Arson") 2 episodes, 1996
	Serena Williams	...	Self - Tennis Player (segment "Venus") 2 episodes, 1997-2004
	Frank Leonard	...	Self - Bronx Zoo (segment "Andy Rooney") 4 episodes, 1997-2003
	Ruth Toney	...	Self - Food Bank Employee (segment "IBP") 1 episode, 1997
	Le Cao Dai	...	Self - Medical Researcher (segment "Agent Orange") 1 episode, 1999
	Katrina Pflaumer	...	Self - U.S. Attorney (segment "Con Man") 1 episode, 1999
	Richard Stilgoe	...	Self - Songwriter (segment "The Calendar Girls") 1 episode, 2000
	Richard Shelby	...	Self - Alabama Senator (segment "Special Report") 1 episode, 2001
	Kathy Olds	...	Self - Widow of Martin Olds (segment "Zimbabwe") 3 episodes, 2001-2002
	Bob Parkerson	...	Self - National Crop Insurance Services (segment "Cash Crop") 1 episode, 2001
	Tom	...	Self - Student (segment "Boys") 2 episodes, 2002-2003
	Jeanette Alexis	...	Self - Former Resident (segment "Diego Garcia") 1 episode, 2003
	Lucas Schlager	...	Self - Cowboy Bebop Fan (segment "Undercover Marketing") 2 episodes, 2003-2004
	Frank Spangenberg	...	Self - Jeopardy Winner (segment "Jeopardy!") 2 episodes, 2003-2004
	Miroljub Labus	...	Self - Deputy Prime Minister, Yugoslavia (segment "Look Who's Selling") 1 episode, 2003
	Winslow Wheeler	...	Self - Capital Hill Staffer (segment "In Harm's Way") 2 episodes, 2004-2005
	Richard Gaines	...	Self - Attorney (segment "Does the Nose Know?") 1 episode, 2004
	Diamond Teague	...	Self - Murder Victim (segment "Endangered Species") 1 episode, 2005
	Mary Wallace	...	Self - Mike's Wife (segment "Myron") 2 episodes, 2006-2012
	Kafui Dzirasa	...	Self - Student (segment "Freeman Hrabowski") 2 episodes, 2011-2012
	Jaco Boshoff	...	Self - Archaeologist (segment "The Slave Ship") 2 episodes, 2015-2016
	Gary Vaynerchuk	...	Self - VaynerMedia (segment "The Influencers") 1 episode, 2016
	Lenell Geter	...	Self - Accused of Armed Robbery 4 episodes, 1993-2016
	Paul Good	...	Self - Gold Star Parent (segment "Gold Star Parents") 2 episodes, 2016
	Barton Seaver	...	Self - Chef (segment "Seaweed") 2 episodes, 2018
	Kevin Durant	...	Self - Basketball Player (segment "Last Shot in Oakland") 2 episodes, 2019
	Statler Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Billy Jennings	...	Self - Student (segment "The Coach") 1 episode, 1990
	John Burdette Pratt	...	Self - Judge (segment "School for Judges") 1 episode, 1991
	Isaac Wolf	...	Self - Neurosurgeon (segment "Live or Die?") 2 episodes, 1991-1993
	Demitrius	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Gerry Studds	...	Self - Representative, Massachusetts (segment "Massacre at El Mozote") 1 episode, 1993
	Ben Bradlee	...	Self - Former Editor, The Washington Post (segment "Ben Bradlee") 1 episode, 1995
	John Helmer	...	Self - Journalist (segment "Washington Station") 1 episode, 1995
	William Cooper	...	Self - Associate Pastor, Payne Chapel (segment "Not Your Average Case of Arson") 2 episodes, 1996
	Peter Mandelson	...	Self - Consultant (segment "The Clintonization of Tony Blair") 1 episode, 1997
	Kathleen Grace	...	Self - Sister (segment "IBP") 1 episode, 1997
	Yuri Luzhkov	...	Self - Mayor, Moscow (segment "Yuri the Great") 1 episode, 1998
	Jim Ransom	...	Self - Navy Commander (segment "Andy Rooney") 1 episode, 1999
	Martin Kenney	...	Self - Interclaim (segment "Con Man") 1 episode, 1999
	George Claxton	...	Self - Lawyer (segment "Agent Orange") 1 episode, 1999
	Peter Skellern	...	Self - Songwriter (segment "The Calendar Girls") 1 episode, 2000
	Maria Stevens	...	Self - Widow of David Stevens (segment "Zimbabwe") 3 episodes, 2001-2002
	Silas Ragsdale	...	Self - Crop Insurance Salesman (segment "Cash Crop") 1 episode, 2001
	Bill Frist	...	Self - Senator, Tennessee (segment "Are We Safe?") 1 episode, 2002
	Colby	...	Self - Student (segment "Boys") 2 episodes, 2002-2003
	Maggie Speak	...	Self - Contestant Coordinator (segment "Jeopardy!") 2 episodes, 2003-2004
	Olivier Bancoult	...	Self - Former Resident (segment "Diego Garcia") 1 episode, 2003
	Eric Housen	...	Self - Director of Team Operations, Golden State Warriors (segment "Last Shot in Oakland") 2 episodes, 2019
	Rusty Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Rusty Arais	...	Self - State Assemblyman (segment "The Coach") 1 episode, 1990
	Dorothy Toliver	...	Self - Demitrius & Tyrone's Grandmother (segment "Growing Up in L.A.") 1 episode, 1992
	Todd Greentree	...	Self - Foreign Service Officer (segment "Massacre at El Mozote") 1 episode, 1993
	Yuri Kobaladze	...	Self - Spokesman, Russian Foreign Intelligence Service (segment "Washington Station") 1 episode, 1995
	Peter Derby	...	Self - Chairman, Dialog Bank (segment "Yuri the Great") 1 episode, 1998
	Adella Chiminya	...	Self - Widow of Ticha (segment "Zimbabwe") 3 episodes, 2001-2002
	Gary Johnson	...	Self - Jeopardy Writer (segment "Jeopardy!") 2 episodes, 2003-2004
	Richard Gifford	...	Self - Attorney (segment "Diego Garcia") 1 episode, 2003
	Ryder Wright	...	Self - Rodeo Rider (segment "The Wright Way") 2 episodes, 2019-2020
	Rick Welts	...	Self - President, Golden State Warriors (segment "Last Shot in Oakland") 2 episodes, 2019
	Eddie Adams	...	Self - Photographer (segment "Andy Rooney") 1 episode, 1991
	Schyler	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Arkadi Murachev	...	Self - Former Police Chief, Moscow (segment "Yuri the Great") 1 episode, 1998
	Allen Pizzey	...	Self - Correspondent (segment "Special Report") 1 episode, 2001
	Paul Nyathi	...	Self - Member of Parliament (segment "Zimbabwe") 3 episodes, 2001-2002
	Benoit Emilien	...	Self - Former Recruiter (segment "Diego Garcia") 1 episode, 2003
	Tyri Kayshawn	...	Self - Golden State Fan (segment "Last Shot in Oakland") 2 episodes, 2019
	Bob Forte	...	Self - Producer (segment "Andy Rooney") 1 episode, 1991
	Derrick Dudley	...	Self - Watts Resident (segment "Growing Up in L.A.") 1 episode, 1992
	Josef Kobson	...	Self - Cultural Adviser (segment "Yuri the Great") 1 episode, 1998
	Maureen Maher	...	Self - Correspondent (segment "Special Report") 1 episode, 2001
	Fanwell Chigwedere	...	Self - Militia Leader (segment "Zimbabwe") 3 episodes, 2001-2002
	Jacqueline Woods	...	Self - American Association of University Women (segment "Boys") 2 episodes, 2002-2003
	Caseem Uteem	...	Self - Former President of Mauritius (segment "Diego Garcia") 1 episode, 2003
	Quint Davis	...	Self - Jazzfest 1 episode, 2006
	Joe Lacob	...	Self - Owner, Golden State Warriors (segment "Last Shot in Oakland") 2 episodes, 2019
	Kim Banks	...	Self - Raising Derrick & Schyler (segment "Growing Up in L.A.") 1 episode, 1992
	Umar Jabralov	...	Self - Manager (segment "Yuri the Great") 1 episode, 1998
	Franklin Goodman	...	Self - Coach & Teacher 2 episodes, 2002-2003
	Dan Urish	...	Self - Former U.S. Commander (segment "Diego Garcia") 1 episode, 2003
	Marva Wright	...	Self - Blues Singer 1 episode, 2006
	Peter Guber	...	Self - Owner, Golden State Warriors (segment "Last Shot in Oakland") 2 episodes, 2019
	Carolyn Withers	...	Self - Clarence's Mother (segment "Growing Up in L.A.") 1 episode, 1992
	Cordell Whitlock	...	Self - Ed Bradley's Godson 1 episode, 1993
	Gaina Pakhlevanyan	...	Self - Moscow Resident (segment "Yuri the Great") 1 episode, 1998
	Norman Travers	...	Self - Farmer (segment "Zimbabwe") 3 episodes, 2001-2002
	Loren Jenkins	...	Self - Reporter 1 episode, 2006
	Thomas Graham	...	Self - State Department (segment "Yuri the Great") 1 episode, 1998
	Bill Hickey	...	Self - Employee, Sandler O'Neill (segment "Survivors") 2 episodes, 2001-2002
	Ron Hunter-Gualt	...	Self - Friend 1 episode, 2006
	Charlayne Hunter-Gault	...	Self - Friend 1 episode, 2006
	Phil Steinhardt	...	Self - Mannequin Maker (segment "Andy Rooney") 2 episodes, 2004
	Tom Killian	...	Self - Employee, Sandler O'Neill (segment "Survivors") 2 episodes, 2001-2002
	Fred Price	...	Self - Founder, Sandler O'Neill (segment "Survivors") 2 episodes, 2001-2002
	Arthur Bloom	...	Self - Director 1 episode, 1993
	Tom O'Neill	...	Self - Founder, Sandler O'Neill (segment "Survivors") 2 episodes, 2001-2002
	Merri Lieberthal	...	Self - Producer 1 episode, 1993
	Richard Bonin	...	Self - Producer 1 episode, 1998
	Lowell Bergman	...	Self - Producer 1 episode, 1998
	Tor Kenward	...	Self - Beringer's Winery 1 episode, 1993
	Ethel Kennedy	...	Self - Widow of Robert F. Kennedy's 1 episode, 1968
	Coretta Scott King	...	Self - Widow of Martin Luther King Jr. 1 episode, 1968
	Yolanda King	...	Self - Daughter of Martin Luther King Jr. 1 episode, 1968
	Martin Luther King III	...	Self - Son of Martin Luther King Jr. 1 episode, 1968
	George Wallace	...	Self - Presidential Candidate 1 episode, 1968
	Dexter King	...	Self - Son of Martin Luther King Jr. 1 episode, 1968
	Malcolm Muggeridge	...	Self 2 episodes, 1968-1996
	Averell Harriman	...	Self - Former Ambassador (segment "W. Averell Harriman") 1 episode, 1968
	Graham Hill	...	Self - Formula One Racer 1 episode, 1968
	Charles Collingwood	...	Self - Correspondent (segment "W. Averell Harriman") 1 episode, 1968
	Bernice King	...	Self - Daughter of Martin Luther King Jr. 1 episode, 1968
	Dick Schaap	...	Self - providing commentary 1 episode, 1968
	Peter von Zahn	...	Self 1 episode, 1968
	Luigi Barzini Jr.	...	Self 1 episode, 1968
	Ramsey Clark	...	Self - Attorney General 1 episode, 1968
	Jean-Jacques Servan-Schreiber	...	Self - Interviewee 1 episode, 1968
	Kamil Winter	...	Self - Czech Newsman 1 episode, 1968
	Jacqueline Grennan Wexler	...	Self - President, Webster College 1 episode, 1968
	Alan Davis	...	Self - Assistant District Attorney 1 episode, 1968
	Edmund Muskie	...	Self - Senator, Maine 1 episode, 1968
	Lester Maddox	...	Self - Governor, Georgia 1 episode, 1968
	Craig Claiborne	...	Self - Food Editor, New York Times 1 episode, 1968
	Steve Martin	...	Self - Writer (segment "The Smothers Brothers") 2 episodes, 1969-2017
	Peter Ustinov	...	Self - Actor 1 episode, 1969
	Bob Einstein	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Tom Smothers	...	Self - Comedian (segment "The Smothers Brothers") 1 episode, 1969
	Lorenzo Music	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Dick Smothers	...	Self - Comedian (segment "The Smothers Brothers") 1 episode, 1969
	Carl Gottlieb	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Janis Joplin	...	Self - Singer (segment "Carnegie Hall for the Hip") 3 episodes, 1969-2012
	William F. Buckley	...	Self - Commentator (segment "Viewpoint") 2 episodes, 1969-2008
	Bill Graham	...	Self - Music Promoter (segment "Carnegie Hall for the Hip") 1 episode, 1969
	Josip Broz Tito	...	Self - President, Yugoslavia 1 episode, 1969
	Howard K. Smith	...	Self - Guest 1 episode, 1969
	Duke of Windsor	...	Self - Estate Owner (segment "Cottage for Sale") 1 episode, 1969
	Duchess of Windsor	...	Self - Estate Owner (segment "Cottage for Sale") 1 episode, 1969
	Alice Roosevelt Longworth	...	Self - Socialite 1 episode, 1969
	Grateful Dead	...	Themselves - Musicians (segment "Carnegie Hall for the Hip") 1 episode, 1969
	Mason Williams	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Heywood Hale Broun	...	Self - Correspondent (segment "The Billion Dollar Ski Boom") 1 episode, 1969
	Spiro Agnew	...	Self - Vice President (segment "Spiro Agnew") 1 episode, 1969
	Otto Skorzeny	...	Self - Former SS Lieutenant Colonel (segment "The Most Dangerous Man in Europe") 1 episode, 1969
	Kenneth Tynan	...	Self - Theater Critic 1 episode, 1969
	Eugene McCarthy	...	Self - Senator, Minnesota 1 episode, 1969
	Cy Howard	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	David Brinkley	...	Self - Guest 1 episode, 1969
	Paul Wayne	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Allan Blye	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Murray Roman	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Fulton J. Sheen	...	Self - Bishop 1 episode, 1969
	Daniel Cohn-Bendit	...	Self - French Student Activist (segment "Danny the Red") 1 episode, 1969
	Cecil Tuck	...	Self - Writer (segment "The Smothers Brothers") 1 episode, 1969
	Nat Hentoff	...	Self - Music Critic (segment "Carnegie Hall for the Hip") 1 episode, 1969
	H.L. Hunt	...	Self - Billionaire 1 episode, 1969
	Roy Innis	...	Self - Commentator (segment "Viewpoint") 1 episode, 1969
	Robert Trout	...	Self - Correspondent (segment "The Most Dangerous Man in Europe") 1 episode, 1969
	Grover Cleveland Hall	...	Self - Commentator (segment "Viewpoint") 1 episode, 1969
	John Fitzgerald	...	Self - Coordinator of Cuban Affairs (segment "Hijacking") 1 episode, 1969
	Fitzroy McLean	...	Self - Interviewer 1 episode, 1969
	Marya Mannes	...	Self - Commentator (segment "Viewpoint") 1 episode, 1969
	Will R. Wilson Sr.	...	Self - Assistant Attorney General (segment "Hijacking") 1 episode, 1969
	Richard Burton	...	Self - Actor 3 episodes, 1970-2003
	Leonard Bernstein	...	Self - Composer (segment "Aaron Copland at 70") 3 episodes, 1970-2012
	Kurt Vonnegut Jr.	...	Self - Author 1 episode, 1970
	Aaron Copland	...	Self - Composer (segment "Aaron Copland at 70") 1 episode, 1970
	George McGovern	...	Self - Senator, South Dakota (segment "George McGovern") 1 episode, 1970
	Martha Mitchell	...	Self - John Mitchell's Wife (segment "The Mitchells at Home") 1 episode, 1970
	Seymour Hersh	...	Self - Reporter (segment "My Lai Follow-Up") 1 episode, 1970
	Leila Khaled	...	Self - Palestinian 1 episode, 1970
	Tricia Nixon	...	Self - Daughter of Richard Nixon (segment "White House Tour" 1 episode, 1970
	Eilif Krogager	...	Self - Priest (segment "The Million Dollar Priest") 1 episode, 1970
	Louis Hellman	...	Self - Department of Health, Education, and Welfare (segment "How Safe is the Pill?") 1 episode, 1970
	Rosemary Brown	...	Self - Spiritualist 1 episode, 1970
	Dean Burch	...	Self - FC Chairman 1 episode, 1970
	Hugh Lane	...	Self - Bord chairman of a local bank 1 episode, 1970
	Kenneth Cox	...	Self - Commissioner 1 episode, 1970
	Mary Moultrie	...	Self - Organizer of the Local Hospital Workers Union 1 episode, 1970
	Carl Schaltz	...	Self - Department of Health, Education, and Welfare (segment "How Safe is the Pill?") 1 episode, 1970
	Dale Moore	...	Self - Airstations owner 1 episode, 1970
	Hugh Davis	...	Self - Johns Hopkins University (segment "How Safe is the Pill?") 1 episode, 1970
	Irving B. Kahn	...	Self - President of Teleprompter 1 episode, 1970
	Friendly Fred	...	Self - Ford Foundation Consultant 1 episode, 1970
	Frank McGee	...	Self - Defense Attorney (segment "My Lai Follow-Up") 1 episode, 1970
	Federico Fellini	...	Self - Filmmaker (segment "Fellini on Fellini") 2 episodes, 1971-1994
	Billy Graham	...	Self - Commentator (segment "A Minute or So") 3 episodes, 1971-2001
	Lyndon B. Johnson	...	Self - Former President 10 episodes, 1971-2015
	Eugene Gullege	...	Self - Assistant Secretary, HUD (segment "A National Scandal") 1 episode, 1971
	Wright Patman	...	Self - Representative, Texas (segment "A National Scandal") 1 episode, 1971
	Moses Rosen	...	Self - Rabbi (segment "Romania's Jews") 1 episode, 1971
	James Dougherty	...	Self - Investigator (segment "A National Scandal") 1 episode, 1971
	Bobby Fischer	...	Self - Chess Master (segment "Bobby Fischer") 2 episodes, 1972-1996
	Elmyr de Hory	...	Self - Forger (segment "Fake!") 1 episode, 1972
	Lynda Bird Johnson Robb	...	Self - Former President's Daughter (segment "Luci and Lynda Remember") 1 episode, 1973
	Luci Baines Johnson	...	Self - Former President's Daughter (segment "Luci and Lynda Remember") 1 episode, 1973
	John Ehrlichman	...	Self 3 episodes, 1973-2012
	Thomas Hart Benton	...	Self 2 episodes, 1973-1975
	Anthony Herbert	...	Self - Army Lieutenant Colonel (segment "The Selling of Colonel Herbert") 1 episode, 1973
	Bert Quint	...	Self - Reporter (segment "Vietnam: January 28, 1973") 1 episode, 1973
	Mary Ellen Albrecht	...	Self - Policewoman (segment "Mrs. Cop") 1 episode, 1973
	Ross Franklin	...	Self - Army Colonel (segment "The Selling of Colonel Herbert") 1 episode, 1973
	Don Webster	...	Self - Reporter (segment "Vietnam: January 28, 1973") 1 episode, 1973
	John Douglass	...	Self - Army Colonel (segment "The Selling of Colonel Herbert") 1 episode, 1973
	Helen Gurley Brown	...	Self - Editor-in-Chief, Cosmopolitan Magazine (segment "That Cosmo Girl") 2 episodes, 1974-1998
	Shirley Temple	...	Self 3 episodes, 1975-1994
	Ronald Reagan	...	Self - Presidential Candidate (segment "Mister Right") 15 episodes, 1975-2012
	Lorna Luft	...	Self 3 episodes, 1975-1994
	Artie Shaw	...	Self 1 episode, 1975
	G. Gordon Liddy	...	Self - Former FBI agent 2 episodes, 1975-1996
	Maureen Reagan	...	Self - Ronald Reagan's Daughter (segment "Mister Right") 1 episode, 1975
	Sidney Luft	...	Self 1 episode, 1975
	Joey Luft	...	Self 1 episode, 1975
	Clint Hill	...	Self - Secret Service Agent (segment "Secret Service Agent #9") 4 episodes, 1975-2012
	Sue Mengers	...	Self - Talent Agent (segment "Mengers' the Name, Hollywood's the Game") 1 episode, 1975
	Arthur B. Rubinstein	...	Self - Pianist (segment "Rubinstein") 1 episode, 1975
	William Paley	...	Self - CBS Chairman (segment "Edward R. Murrow") 1 episode, 1975
	Dorothy Ponedel	...	Self 1 episode, 1975
	Fred W. Friendly	...	Self - Former President, CBS News (segment "Edward R. Murrow") 1 episode, 1975
	Janet Murrow	...	Self - Edward Murrow's Wife (segment "Edward R. Murrow") 1 episode, 1975
	Gerold Frank	...	Self 1 episode, 1975
	Arnold J. Mandell	...	Self - Psychiatrist 1 episode, 1975
	Norman Lear	...	Self - Television Producer (segment "Norman Lear, Norman Lear") 1 episode, 1976
	Jesse Carr	...	Self - President, Alaska Teamsters (segment "Have the Teamsters Bought Alaska?") 1 episode, 1976
	Iva Toguri	...	Self 1 episode, 1976
	Jay Hammond	...	Self - Governor, Alaska (segment "Have the Teamsters Bought Alaska?") 1 episode, 1976
	Natalia Makarova	...	Self - Ballerina (segment "Natasha") 1 episode, 1977
	Frank Snepp	...	Self - Guest 1 episode, 1977
	George Kirkham	...	Self - Criminologist (segment "Ivory Tower Cop") 1 episode, 1977
	Joe Paterno	...	Self - Football Coach, Penn State University (segment "We're Number One") 1 episode, 1978
	Ted Morgan	...	Self 1 episode, 1978
	Harley Copp	...	Self - Former Ford Executive (segment "Is Your Car Safe?") 1 episode, 1978
	Katharine Hepburn	...	Self - Actress (segment "Katharine Hepburn") 5 episodes, 1979-2016
	Jim Henson	...	Self - Creator, The Muppet Show (segment "Backstage at The Muppets") 1 episode, 1979
	Barbara Jordan	...	Self - Former Representative, Texas (segment "Barbara Jordan") 1 episode, 1979
	Fania Fénelon	...	Self - Holocaust Survivor (segment "Vanessa & Fania") 1 episode, 1979
	Anita O'Day	...	Self 1 episode, 1980
	Howard Zinn	...	Self 1 episode, 1980
	Jon Hopwood	...	Self - Student Government Member 1 episode, 1980
	Paul Hendrie	...	Self 1 episode, 1980
	David K. Colapinto	...	Self - B.U. Exposure Staff Member 1 episode, 1980
	Peter Sallis	...	Mr. Bennet 1 episode, 1983
	Patsy Rowlands	...	Mrs. Bennet 1 episode, 1983
	Grace Hopper	...	Self (interviewee) 1 episode, 1983
	George Finn	...	Self - Savant (segment "Genius") 5 episodes, 1983-2017
	Jackie Gleason	...	Self - Comedian (segment "The Great One") 8 episodes, 1984-2016
	Dennis Locorriere	...	Self 1 episode, 1984
	Claus von Bülow	...	Self - Accused Murderer (segment "Von Bulow") 1 episode, 1984
	Sylvia Siegel	...	Self - Consumer Advocate (segment "Sylvia Siegel") 1 episode, 1984
	Margaret Thatcher	...	Self 2 episodes, 1985-1996
	Mother Angelica	...	Self (segment "A Nun's Story" 1 episode, 1985
	Dean Reed	...	Self 1 episode, 1986
	James A. Michener		2 episodes, 1986-2003
	Mike Munro	...	Self - Correspondent 1 episode, 1986
	Tom Bradley	...	Self 1 episode, 1987
	Barney Larrick	...	Self 1 episode, 1987
	Gordon Bates	...	Self 1 episode, 1987
	Pat Manchester	...	Fmr. Member of TBS / ... 1 episode, 1987
	Barbara Brown	...	Fmr. Member of TBS / ... 1 episode, 1987
	Jonas Dayton Dovydenas	...	Self 1 episode, 1987
	Bruce Brown	...	Fmr. Member of TBS / ... 1 episode, 1987
	Betsy Dayton Dovydenas	...	Self 1 episode, 1987
	William Dixon	...	Self 1 episode, 1987
	James Bjornstad	...	Northeastern Bible College / ... 1 episode, 1987
	Bernadette Peters	...	Self 1 episode, 1988
	George Burns	...	Self - Comedian (segment "George Burns") 9 episodes, 1988-2006
	Stephen Sondheim	...	Guest 1 episode, 1988
	Robert Maxwell	...	Self 1 episode, 1988
	Yahoo Serious	...	Self 1 episode, 1989
	Dick Gregory	...	Self - Comedian & Activist (segment "Dick Gregory") 1 episode, 1989
	Joycelyn Elders	...	Self 1 episode, 1989
	Anatoly Sharansky	...	Self - Former Prisoner (segment "The Last Gulag") 1 episode, 1989
	Lynden Pindling	...	Self - Prime Minister, The Bahamas (segment "It's Better in the Bahamas") 1 episode, 1989
	Gerard Papa	...	Self - Founder, The Flames (segment "Taking on New York") 1 episode, 1989
	Félix Houphouët-Boigny	...	Self - President, Ivory Coast (segment "The Old Man of Africa") 1 episode, 1989
	Delia Alaniz	...	Self - Abused Wife (segment "Delia") 1 episode, 1989
	Herb Kelleher	...	Self - CEO, Southwest Airlines (segment "Herb and His Airline") 1 episode, 1989
	Kuan Yew Lee	...	Self - Prime Minister, Singapore (segment "Lee Kuan Yew") 1 episode, 1990
	Leigh Steinberg	...	Self - Sports Agent (segment "Leigh Steinberg") 1 episode, 1990
	Dalton Prejean	...	Self - Convicted Murderer (segment "Death Row") 1 episode, 1990
	Darryl Cherney	...	Self - Host 1 episode, 1990
	George Augustus Stallings Jr.	...	Self - Excommunicated Priest (segment "Father George Stallings") 1 episode, 1990
	The Rolling Stones	...	Themselves 1 episode, 1994
	Benjamin F. Chavis	...	Self - Former NAACP Executive Director (segment "Who Shall Overcome") 1 episode, 1995
	Steven Hager	...	Self 1 episode, 1996
	Jennifer Rhea Cross	...	Self 1 episode, 1996
	Eleanor Mondale	...	Self - Correspondent 1 episode, 1997
	Ingrid Seward	...	Self - Majesty Magazine 1 episode, 1997
	Jonathan Dimbleby	...	Self - Journalist 1 episode, 1997
	Anthony Mason	...	Self - Correspondent 1 episode, 1997
	David Starkey	...	Self - Royal Historian 1 episode, 1997
	Vicki Mabrey	...	Self - Correspondent 1 episode, 1997
	Anthony Holden	...	Self - Biographer 1 episode, 1997
	Paul Halabian	...	Self - New York Hospital 1 episode, 1997
	James Edstrom	...	Self - Former Paparazzi 1 episode, 1997
	Marlo Acock	...	Self - Farm Manager (segment "Andy Rooney") 1 episode, 1997
	John Thrall Bush	...	Self - Emcee at Comedy Club 1 episode, 1998
	Dick Wilson	...	Self - EPA Clean Air Program (segment "The Sick Building Syndrome") 1 episode, 1999
	Joanne Callahan	...	Self - EPA Attorney (segment "The Sick Building Syndrome") 1 episode, 1999
	James L. Repace	...	Self - Biophysicist (segment "The Sick Building Syndrome") 1 episode, 1999
	Mark Bradley	...	Self - Doctor (segment "The Sick Building Syndrome") 1 episode, 1999
	Heather S. Michaels	...	Self - Reporter 1 episode, 2000
	Christina Joann Rancke	...	Todd Rancke's Daughter 1 episode, 2002
	Darrell Issa	...	Self (segment "What About Syria?") 1 episode, 2003
	Dave Ramsey	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Rachel Cruze	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Sharon Ramsey	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Denise Ramsey	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Daniel Ramsey	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Stacy Burch	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Steve Burch	...	Self (segment "Crusade Against Credit") 2 episodes, 2004-2005
	Fahim Fazli	...	Afghan Warlord 1 episode, 2008
	Jeremy Clarkson	...	Self - Presenter, Top Gear (segment "Top Gear") 2 episodes, 2010-2011
	James May	...	Self - Presenter, Top Gear (segment "Top Gear") 2 episodes, 2010-2011
	Richard Hammond	...	Self - Presenter, Top Gear (segment "Top Gear") 2 episodes, 2010-2011
	Ben Collins	...	Self - Racer, Top Gear (segment "Top Gear") 2 episodes, 2010-2011
	Andy Wilman	...	Self - Executive Producer, Top Gear (segment "Top Gear") 2 episodes, 2010-2011
	Jerry Moss	...	Self - Owner (segment "Zenyatta") 2 episodes, 2010-2011
	Vic Stauffer	...	Self - Track Announcer (segment "Zenyatta") 2 episodes, 2010-2011
	Bill Gates Sr.	...	Self (segment "Tax the Rich") 1 episode, 2010
	Judy Thompson	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Adam Stites	...	Self - Entrepreneur (segment "Tax the Rich") 1 episode, 2010
	David McNeer	...	Self - Business Owner (segment "Anger in the Land") 1 episode, 2010
	Ann Moss	...	Self - Owner (segment "Zenyatta") 2 episodes, 2010-2011
	David Stockman	...	Self (segment "Tax the Rich") 1 episode, 2010
	Marianne Rose	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Jim Wild	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Lisa Francone	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Nada Prouty	...	Nada Prouty 1 episode, 2010
	Mike E. Smith	...	Self - Jockey (segment "Zenyatta") 2 episodes, 2010-2011
	Chaz Allen	...	Self - Mayor, Newton (segment "Anger in the Land") 1 episode, 2010
	Todd Meyer	...	Self - Resident, Newton (segment "Anger in the Land") 1 episode, 2010
	Scott Creech	...	Self - Business Owner (segment "Anger in the Land") 1 episode, 2010
	John Shirreffs	...	Self - Trainer (segment "Zenyatta") 2 episodes, 2010-2011
	Doug Francone	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Julie Creech	...	Self - Resident, Newton (segment "Anger in the Land") 1 episode, 2010
	Alan Yegge	...	Self - Business Owner (segment "Anger in the Land") 1 episode, 2010
	Mary L. Watt	...	Self - Executive Director (segment "The 99ers") 1 episode, 2010
	Bryan Mistele	...	Self - Entrepreneur (segment "Tax the Rich") 1 episode, 2010
	Eduardo Cruz	...	Self (segment "Penelope Cruz") 1 episode, 2010
	Sara Huber	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Claudia Bruce	...	Self - Unemployed (segment "The 99ers") 1 episode, 2010
	Teresa Meyer	...	Self - Resident, Newton (segment "Anger in the Land") 1 episode, 2010
	Ahmed Seddik	...	Producer 1 episode, 2011
	Adele	...	Self (segment "The Year of Adele") 5 episodes, 2012-2020
	Dennis Scholl	...	Self - Art Collector (segment "Art Market") 1 episode, 2012
	Liam O'Murchu	...	Self - Operations Manager, Symantec (segment "Stuxnet") 2 episodes, 2012
	Ralph Langner	...	Self - Expert, Industrial Control Systems (segment "Stuxnet") 2 episodes, 2012
	Larry Gagosian	...	Self - Art Dealer (segment "Art Market") 1 episode, 2012
	Garrett Reisman	...	Self - Former NASA Astronaut (segment "SpaceX") 2 episodes, 2012
	Meg Novotny	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Jeffrey Deitch	...	Self - Los Angeles Museum of Contemporary Art (segment "Art Market") 1 episode, 2012
	Chuck Close	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Sean McGurk	...	Self - Former Head of Cyber Defense, Department of Homeland Security (segment "Stuxnet") 2 episodes, 2012
	Steve Bisciotti	...	Self - Owner, Baltimore Ravens (segment "The Commissioner") 1 episode, 2012
	Keith Baggerly	...	Self - Scientist (segment "Deception at Duke") 1 episode, 2012
	Maria Baibakova	...	Self - Art Collector (segment "Art Market") 1 episode, 2012
	Dan Ecklund	...	Self - Doctor (segment "Stem Cell Fraud") 2 episodes, 2012
	Kimber Stanhope	...	Self - Nutritional Biologist (segment "Sugar") 2 episodes, 2012
	Priscilla Feral	...	Self - Friends of Animals (segment "Big Game Hunting") 2 episodes, 2012
	Patsy McGarry	...	Self - The Irish Times (segment "The Archbishop of Dublin") 2 episodes, 2012
	Lou Hanna	...	Self - Space Center Worker (segment "A Hard Landing") 1 episode, 2012
	Robert Lustig	...	Self - Endocrinologist (segment "Sugar") 2 episodes, 2012
	Lucas Maxwell	...	Self - Space Center Worker (segment "A Hard Landing") 1 episode, 2012
	Ray Anderson	...	Self - NFL Operations (segment "The Commissioner") 1 episode, 2012
	Ben Dubrovsky	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Heather Wasilew	...	Self - Parent (segment "Redshirting") 2 episodes, 2012
	Jo Livingston	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Carl Johnson	...	Self - Vice President of Officiating (segment "The Commissioner") 1 episode, 2012
	David Bamberger	...	Self - Conservationist (segment "Big Game Hunting") 2 episodes, 2012
	Charly Seale	...	Self - Exotic Wildlife Association (segment "Big Game Hunting") 2 episodes, 2012
	Pat Condy	...	Self - Conservationist (segment "Big Game Hunting") 2 episodes, 2012
	Joanne Kurtzberg	...	Self - Doctor (segment "Stem Cell Fraud") 2 episodes, 2012
	Colleen Castaldo	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Ishu Datwani	...	Self - Owner, Anmol (segment "India's Gold") 2 episodes, 2012
	Crystal Beans	...	Self - Mother (segment "Marine Brothers") 2 episodes, 2012
	Alexandra Munroe	...	Self - Art Dealer (segment "Art Market") 1 episode, 2012
	Jim Simon	...	Self - Sugar Association (segment "Sugar") 2 episodes, 2012
	Joshua Beans	...	Self - Lance Corporal (segment "Marine Brothers") 2 episodes, 2012
	Tim Blum	...	Self - Blum & Poe Gallery (segment "Art Market") 1 episode, 2012
	Holly Korbey	...	Self - Parent (segment "Redshirting") 2 episodes, 2012
	Samuel Meisels	...	Self - Chicago's Erikson Institute (segment "Redshirting") 2 episodes, 2012
	Monica Polly	...	Self - Church Council (segment "The Archbishop of Dublin") 2 episodes, 2012
	Paddy Sheehan	...	Self - Catholic (segment "The Archbishop of Dublin") 2 episodes, 2012
	Gargi Shah	...	Self - Precious Metals Analyst (segment "India's Gold") 2 episodes, 2012
	Mark Wood	...	Self - Major (segment "Marine Brothers") 2 episodes, 2012
	Shane Crombie	...	Self - Priest (segment "The Archbishop of Dublin") 2 episodes, 2012
	Hector Vega	...	Self - Gunnery Sergeant (segment "Marine Brothers") 2 episodes, 2012
	Jennifer Jarett	...	Self - Super Recognizer (segment "Face Blindness") 3 episodes, 2012-2016
	Joseph Nevins	...	Self - Doctor (segment "Deception at Duke") 1 episode, 2012
	Steve Davis	...	Self - Engineer (segment "SpaceX") 2 episodes, 2012
	Kevin Coombes	...	Self - Scientist (segment "Deception at Duke") 1 episode, 2012
	Vithika Agarwal	...	Self - Wedding Planner (segment "India's Gold") 2 episodes, 2012
	Rob Califf	...	Self - Doctor & Vice Chancellor (segment "Deception at Duke") 1 episode, 2012
	Ajay Mitra	...	Self - World Gold Council (segment "India's Gold") 2 episodes, 2012
	Daniel Beans	...	Self - Corporal (segment "Marine Brothers") 2 episodes, 2012
	Eric Stice	...	Self - Neuroscientist (segment "Sugar") 2 episodes, 2012
	Jacob Hodes	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Mark Beans	...	Self - Father (segment "Marine Brothers") 2 episodes, 2012
	Carole Bess	...	Self - Bankruptcy Attorney (segment "A Hard Landing") 1 episode, 2012
	Caroline Conley	...	Self - Engineer (segment "SpaceX") 2 episodes, 2012
	Walter Jacobs	...	Self - Husband (segment "Deception at Duke") 1 episode, 2012
	Judy Susser	...	Self - Mother (segment "Stem Cell Fraud") 2 episodes, 2012
	Elizabeth Dhuey	...	Self - Economist (segment "Redshirting") 2 episodes, 2012
	DeMaurice Smith	...	Self - NFL Player's Assocation (segment "The Commissioner") 1 episode, 2012
	Diarmuid Martin	...	Self - Archbishop of Dublin (segment "The Archbishop of Dublin") 2 episodes, 2012
	Lewis Cantley	...	Self - Beth Israel Deaconess Cancer Center (segment "Sugar") 2 episodes, 2012
	Michel Tournayre	...	Self - Truffle Farmer (segment "The Most Expensive Food in the World") 2 episodes, 2012
	Tim McDonough	...	Self - Face Blind (segment "Face Blindness") 3 episodes, 2012-2016
	Sammy Rivera	...	Self - Unemployed Engineer (segment "A Hard Landing") 1 episode, 2012
	Holly Petrucci	...	Self - Space Center Worker (segment "A Hard Landing") 1 episode, 2012
	Gary Susser	...	Self - Father (segment "Stem Cell Fraud") 2 episodes, 2012
	Divya Chauhan	...	Self - Wedding Planner (segment "India's Gold") 2 episodes, 2012
	Pierre Jean Pebyre	...	Hiimself - Truffle Distributor (segment "The Most Expensive Food in the World") 2 episodes, 2012
	Kevin Brogan	...	Self - Engineer (segment "SpaceX") 2 episodes, 2012
	Olga Urbani	...	Self - Truffle Hunter (segment "The Most Expensive Food in the World") 2 episodes, 2012
	Megan Hoffecker	...	Self - Parent (segment "Redshirting") 2 episodes, 2012
	Bill Grillo	...	Self - Owner, 'Shuttles' (segment "A Hard Landing") 1 episode, 2012
	Will Hernandez	...	Self - Lance Corporal (segment "Marine Brothers") 2 episodes, 2012
	Nancy Kanwisher	...	Self - Neuroscientist, MIT (segment "Face Blindness") 3 episodes, 2012-2016
	Chris Milner	...	Self - Space Center Worker (segment "A Hard Landing") 1 episode, 2012
	Todd Zink	...	Self - Colonel (segment "Marine Brothers") 2 episodes, 2012
	Bruno	...	Self - Chef (segment "The Most Expensive Food in the World") 2 episodes, 2012
	Mike Carpenter	...	Self - Space Center Worker (segment "A Hard Landing") 1 episode, 2012
	Brad Duchaine	...	Self - Professor, Dartmouth College (segment "Face Blindness") 3 episodes, 2012-2016
	Joey Merlino	...	Self - Philadelphia Mob Boss (segment "Hit Man") 1 episode, 2013
	James Trosh	...	Self - Film Student (segment "GoPro") 1 episode, 2013
	Jordan Matson	...	Self - Peshmerga Fighter 1 episode, 2014
	Linda Mendez	...	Self 1 episode, 2015
	Daniel Hunt	...	Self 1 episode, 2016
	Olga Miller	...	Lena 1 episode, 2017
	Yong-Ho Thae	...	Self 2 episodes, 2017
	Sean Payne	...	Self 1 episode, 2017
	Laurel Kornfeld	...	Self 1 episode, 2017
	Benjamin H. Ratner	...	Guest 1 episode, 2018
	Wisdom	...	Laysan Albatross 1 episode, 2018
	James Corden	...	Self 1 episode, 2020
	Ken Burns	...	Self 1 episode, 2020
	Kara Frederick	...	Self 1 episode, 2020
	Patricia Poprik	...	Self 1 episode, 2020
	Josh Hawley	...	Self 1 episode, 2020
	Paul Ostrowski	...	Self 1 episode, 2020
	Gustave F. Perna	...	Self 1 episode, 2020
	Katie Hobbs	...	Self 1 episode, 2020
	Klon Kitchen	...	Self 1 episode, 2020
	Laura Tucker	...	Self 1 episode, 2020
	Randy Cole	...	Self 1 episode, 2020
	Kelli Ward	...	Self 1 episode, 2020
	Shawn Overstreet	...	Self - Prosecutor 1 episode, 2020
	Mary E. Fowkes	...	Self 1 episode, 2020
	Ben Ginsberg	...	Self 1 episode, 2020
	Jeffrey Duchin	...	Self 1 episode, 2020
	Nancy Butner	...	Self 1 episode, 2020
	Kiara	...	Self 1 episode, 2020
	Sadie Nagamootoo	...	Self 1 episode, 2020
	Kelly Edge	...	Self 1 episode, 2020
	Karen Flynn	...	Self 1 episode, 2020
	Sue Anderson	...	Self 1 episode, 2020
	Judith Persichilli	...	Self 1 episode, 2020
	Yasser Sanchez	...	Self 1 episode, 2020
	Dayna McCarthy	...	Self 1 episode, 2020
	Emily Sanchez	...	Self 1 episode, 2020
	Sheneen McClain	...	Self 1 episode, 2020
	Ali S. Khan	...	Self 1 episode, 2020
	Richard W. Smith	...	Self 1 episode, 2020
	Zijian Chen	...	Self 1 episode, 2020
	Bob Anderson	...	Self 1 episode, 2020
	Geoffrey Baird	...	Self 1 episode, 2020
	Jenny Catron	...	Self 1 episode, 2020
	Francis Riedo	...	Self 1 episode, 2020
	Nitza Rochez	...	Self 1 episode, 2020
	Michael Keaton	...	Self 1 episode, 2021
	Rita Moreno	...	Self 1 episode, 2021
	Julius Tennon	...	Self - Viola Davis' Husband (segment "Viola") 1 episode, 2021
	Trevor Noah	...	Self 1 episode, 2021
	Simone Biles	...	Self 1 episode, 2021
	Al Murray	...	Self - The Pub Landlord (segment "Whither ye Olde English Pub") 1 episode, 2021
	Camila Jaber	...	Self (segment "King of the Deep") 1 episode, 2021
	Colson Whitehead	...	Self 1 episode, 2021
	Yuval Noah Harari	...	Self 1 episode, 2021
	Ron DeSantis	...	Self - Florida Governor 3 episodes, 2021-2024
	Luis Elizondo	...	Self - Former Member, Advanced Aerospace Threat Identification Program 1 episode, 2021
	Chris Mellon	...	Self - Deputy Assistant Secretary of Defense for Intelligence 1 episode, 2021
	Liz Cheney	...	Self - Wyoming Congresswoman (segment "Rep. Liz Cheney") 1 episode, 2021
	David Fravor	...	Self - Retired Navy Pilot 1 episode, 2021
	Danny Bennett	...	Self (segment "The Final Act") 1 episode, 2021
	Reality Winner	...	Self 1 episode, 2021
	Marco Rubio	...	Self - Florida Senator 1 episode, 2021
	Susan Benedetto	...	Self (segment "The Final Act") 1 episode, 2021
	Ryan Graves	...	Self - Former Navy Pilot 1 episode, 2021
	Andrew Sullivan	...	Self 1 episode, 2021
	Muriel Bowser	...	Self - Mayor of Washington DC 1 episode, 2021
	Carter Mecher	...	Self - Former Senior Medical Adviser, Veterans Affairs, Atlanta 1 episode, 2021
	Albert Bourla	...	Self - Pfizer CEO 1 episode, 2021
	Alex Dietrich	...	Self - Retired Navy Pilot 1 episode, 2021
	Matt Keennon	...	Self - Engineer, AeroVironment 1 episode, 2021
	David Kibuuka	...	Self 1 episode, 2021
	Alexey Molchanov	...	Self (segment "King of the Deep") 1 episode, 2021
	Clare Garvie	...	Self - Lawyer, Georgetown's Center on Privacy and Technology 1 episode, 2021
	Angus King	...	Self - Senator from Maine 3 episodes, 2018-2021
	Ken Cuccinelli	...	Self - Acting Deputy Sec. of Homeland Security 1 episode, 2021
	Alessandro Michele	...	Self - Gucci Creative Director 1 episode, 2021
	Kimberly Gardner	...	Self 1 episode, 2021
	Lee Musiker	...	Self (segment "The Final Act") 1 episode, 2021
	Brad Raffensperger	...	Self - Georgia Secretary of State 1 episode, 2021
	Charity Dean	...	Self - Assistant Director of California's Department of Public Health 1 episode, 2021
	Jon Ostrower	...	Self - The Air Current Editor-in-Chief 1 episode, 2021
	Daniel Ortega	...	Self - Nicaraguan President 1 episode, 2021
	Alex Smith	...	Self 1 episode, 2021
	Jeffrey Zients	...	Self - White House COVID Coordinator 1 episode, 2021
	Roxy Beaujolais	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Shirley Franklin	...	Self - Former Atlanta Mayor (segment "Race & Health") 1 episode, 2021
	Quinton Lucas	...	Self - Kansas City MO Mayor 1 episode, 2021
	Greg Jones	...	Self (segment "Weather & Wine") 1 episode, 2021
	Brad Udall	...	Self 1 episode, 2021
	Peter Warner	...	Self 1 episode, 2021
	Jamie Metzl	...	Self - W.H.O. Advisor 1 episode, 2021
	Michelle Brané	...	Self (segment "1,000 Children") 1 episode, 2021
	Chris Umé	...	Self (segment "Deepfakes") 1 episode, 2021
	Nijeer Parks	...	Self - Victim of False Facial Recognition 1 episode, 2021
	Dana Nessel	...	Self - Michigan Attorney General 1 episode, 2021
	James Robart	...	Self 1 episode, 2021
	Steve Sokoloff	...	Self - General Counsel, Missouri Office of Prosecution Services 1 episode, 2021
	Alan Ricks	...	Self - Architect 1 episode, 2021
	Kasey Proctor	...	Self - Butler County MO Prosecuting Attorney 1 episode, 2021
	Sue Darlington	...	Self (segment "Deep Springs") 1 episode, 2021
	Marc Raibert	...	Self - Boston Dynamics Chairman 1 episode, 2021
	Katie Delp	...	Self - Carver Market with Community Grounds (segment "Race & Health") 1 episode, 2021
	Blake Scholl	...	Self - Boom CEO 1 episode, 2021
	Michael Murphy	...	Self - Architect 1 episode, 2021
	Travis Gayles	...	Self - Health Officer, Montgomery County MD 1 episode, 2021
	Jamie Drezek	...	Self 1 episode, 2021
	Albert Sommers	...	Self (segment "The Green River Drift") 1 episode, 2021
	Brian Fennessy	...	Self (segment "Take the Fight to the Night") 1 episode, 2021
	Saad Aljabri	...	Self 1 episode, 2021
	Mimi Aung	...	Self - Project Manager, NASA's Ingenuity Mars Helicopter 1 episode, 2021
	Jason Kelly	...	Self - Gingko Bioworks Founder 1 episode, 2021
	Darren Walker	...	Self - President, The Ford Foundation 1 episode, 2021
	Spencer Cronk	...	Self - Austin TX City Manager 1 episode, 2021
	Jeannie Lockwood	...	Self (segment "The Green River Drift") 1 episode, 2021
	Stacey Coleman	...	Self 1 episode, 2021
	Mike Parson	...	Self - Missouri Governor 1 episode, 2021
	Nancy Hart	...	Self 1 episode, 2021
	Stephen Sund	...	Self 1 episode, 2021
	Pete Brown	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Elena Sokolova	...	Self (segment "King of the Deep") 1 episode, 2021
	Matt Hepburn	...	Self 1 episode, 2021
	Tim Gipson	...	Self (segment "Deep Springs") 1 episode, 2021
	Ty Swain	...	Self (segment "The Green River Drift") 1 episode, 2021
	Keith James	...	Self - West Palm Beach Mayor 1 episode, 2021
	David R. Williams	...	Self - Professor of Public Health, Harvard (segment "Race & Health") 1 episode, 2021
	Heather Macaulay	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Anne Kringen	...	Self - Austin TX Police Department Training Academy Division Manager 1 episode, 2021
	Padraic MacLeish	...	Self (segment "Deep Springs") 1 episode, 2021
	Nathalie Ollat	...	Self (segment "Weather & Wine") 1 episode, 2021
	Lauren Thomas	...	Self 1 episode, 2021
	Jacques Lurton	...	Self (segment "Weather & Wine") 1 episode, 2021
	Nina Schick	...	Self (segment "Deepfakes") 1 episode, 2021
	Trish Phillips	...	Self 1 episode, 2021
	Felix Maradiaga	...	Self - Nicaraguan Political Opposition Figure 1 episode, 2021
	Clement Ogbonnaya	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Tim Garland	...	Self 1 episode, 2021
	Omari Hardy	...	Self - Florida State Representative 1 episode, 2021
	Badiucao	...	Self 1 episode, 2021
	Melissa Williams	...	Self - Wife of Robert Williams 1 episode, 2021
	Shelby J.	...	Self - Singer & Songwriter 1 episode, 2021
	Al Chen	...	Self - Leader, NASA's Ingenuity Mars Helicopter Landing Team 1 episode, 2021
	Bernice Drew	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Frank McKenzie	...	Self 1 episode, 2021
	Suzanne Spaulding	...	Self 1 episode, 2021
	Joe DeRisi	...	Self - Biochemist, UC-San Francisco 1 episode, 2021
	Patrick Grother	...	Self - Computer Scientist, National Institute of Standards and Technology 1 episode, 2021
	Pat Gelsinger	...	Self - Intel CEO 1 episode, 2021
	Sierra Bainbridge	...	Self - Landscape Architect 1 episode, 2021
	Elizabeth Neumann	...	Self 1 episode, 2021
	Gene Seroka	...	Self - Port of Los Angeles Executive Director 1 episode, 2021
	Seth Frotman	...	Self (segment "Unforgiven") 1 episode, 2021
	Frances Haugen	...	Self - Facebook Whistleblower (segment "The Facebook Whistleblower") 1 episode, 2021
	Michelle Thomas	...	Self - Assistant General Manager, Carver Market with Community Grounds (segment "Race & Health") 1 episode, 2021
	David Nils Larson	...	Self - NASA Test Pilot 1 episode, 2021
	Michael Sherwin	...	Self - Acting United States Attorney for the District of Columbia 1 episode, 2021
	Robert Williams	...	Self - Victim of False Facial Recognition 1 episode, 2021
	Clint Gilchrist	...	Self (segment "The Green River Drift") 1 episode, 2021
	Clarence Love	...	Self 1 episode, 2021
	Arnaud Jerald	...	Self (segment "King of the Deep") 1 episode, 2021
	Brittany Heseltine	...	Self (segment "The Green River Drift") 1 episode, 2021
	Christo Tofalli	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Paul Drew	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Ben Pipenberg	...	Self - Engineer, AeroVironment 1 episode, 2021
	Esther Salas	...	Self 1 episode, 2021
	David Martin	...	Self - Contributor 1 episode, 2021
	Joseph Chacon	...	Self - Austin Interim Police Chief 1 episode, 2021
	Victoria Cardenas	...	Self - Spouse of Nicaraguan Political Opposition Figure 1 episode, 2021
	Berta Valle	...	Self - Spouse of Nicaraguan Political Opposition Figure 1 episode, 2021
	Ken Farley	...	Self - Geochemist 1 episode, 2021
	Gayatri Devi	...	Self (segment "The Final Act") 1 episode, 2021
	James Craig	...	Self - Detroit Police Chief 1 episode, 2021
	Stephen Skelton	...	Self (segment "Weather & Wine") 1 episode, 2021
	Tom Graham	...	Self (segment "Deepfakes") 1 episode, 2021
	Leonard Marshall	...	Self 1 episode, 2021
	Troy Carter	...	Self - Spotify Executive 1 episode, 2021
	Ryan Harduth	...	Self 1 episode, 2021
	Stephen Rapp	...	Self 1 episode, 2021
	Eric Burlison	...	Self - Missouri State Senator 1 episode, 2021
	Phillip Goff	...	Self - CEO, Center for Policing Equity 1 episode, 2021
	Victor Riparbelli	...	Self (segment "Deepfakes") 1 episode, 2021
	Wayne Coulson	...	Self (segment "Take the Fight to the Night") 1 episode, 2021
	Danny Whitely	...	Self - Poplar Bluffs MO Police Chief 1 episode, 2021
	Hugh Macaulay	...	Self (segment "Whither ye Olde English Pub") 1 episode, 2021
	Patrick McGrath	...	Self (segment "Weather & Wine") 1 episode, 2021
	Jered Taylor	...	Self - Missouri State Representative 1 episode, 2021
	Colin Phillips	...	Self 1 episode, 2021
	Morris Hayes	...	Self - Keyboardist and Musical Director 1 episode, 2021
	Juan Sebastián Chamorro	...	Self - Nicaraguan Political Opposition Figure 1 episode, 2021
	Christine Sevillano	...	Self (segment "Weather & Wine") 1 episode, 2021
	Jonathan Hirsch	...	Self (segment "Unforgiven") 1 episode, 2021
	Hannah Waddingham	...	Self 1 episode, 2022
	Jason Sudeikis	...	Self 1 episode, 2022
	Amy Sedaris	...	Self (segment "David Sedaris") 1 episode, 2022
	Bill Lawrence	...	Self 1 episode, 2022
	Toheeb Jimoh	...	Self 1 episode, 2022
	Kola Bokinni	...	Self 1 episode, 2022
	David Sedaris	...	Self (segment "David Sedaris") 1 episode, 2022
	Joe Kelly	...	Self (segment "The Improbable Tale of Ted Lasso") 1 episode, 2022
	Ina Garten	...	Self (segment "Ina Garten") 1 episode, 2022
	Laurie Anderson	...	Self 1 episode, 2022
	Emmanuel Macron	...	Self - French President (segment "The French President") 1 episode, 2022
	Pete Buttigieg	...	Self - US Transportation Secretary 1 episode, 2022
	Francois Pienaar	...	Self (segment "Captain Kolisi") 1 episode, 2022
	Gianluigi Buffon	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Jonathan Haidt	...	Self (segment "Angry in America") 1 episode, 2022
	Miles Taylor	...	Self 1 episode, 2022
	Jeffrey Garten	...	Self (segment "Ina Garten") 1 episode, 2022
	Ebrahim Raisi	...	Self - President of Iran (segment "Raisi of Iran") 1 episode, 2022
	Sona Jobarteh	...	Self (segment "Sona and the Kora") 1 episode, 2022
	Hugh Hamrick	...	Self (segment "David Sedaris") 1 episode, 2022
	Justin Tucker	...	Self - Baltimore Ravens Kicker 1 episode, 2022
	Timothy Snyder	...	Self 1 episode, 2022
	Mark Esper	...	Self 1 episode, 2022
	Olga Smirnova	...	Self - Ballerina 1 episode, 2022
	Olivia Troye	...	Self 1 episode, 2022
	Denver Riggleman	...	Self (segment "Inside the Committee") 1 episode, 2022
	Jason Reynolds	...	Self 1 episode, 2022
	John Harbaugh	...	Self - Baltimore Ravens Coach 1 episode, 2022
	Calais Campbell	...	Self - Baltimore Ravens Player 1 episode, 2022
	Rochelle Walensky	...	Self - CDC Director 1 episode, 2022
	Allyn Kilsheimer	...	Self (segment "The Surfside Mystery") 1 episode, 2022
	Claire Chronis	...	Self (segment "Birds Aren't Real") 1 episode, 2022
	Mark Finchem	...	Self - Arizona State Representative (segment "Belief in the Ballot") 1 episode, 2022
	Rafael Mariano Grossi	...	Self (segment "The Most Dangerous Place in the World") 1 episode, 2022
	James Bamford	...	Self 1 episode, 2022
	Jonathan Brent	...	Self (segment "The Paper Brigade") 1 episode, 2022
	Morten Andersen	...	Self 1 episode, 2022
	John Poulos	...	Self - Dominion Voting Systems CEO (segment "Dominion") 1 episode, 2022
	Dmytro Kuleba	...	Self - Ukrainian Foreign Minister 1 episode, 2022
	Siya Kolisi	...	Self (segment "Captain Kolisi") 1 episode, 2022
	Christine Riggleman	...	Self (segment "Inside the Committee") 1 episode, 2022
	Alexei Ratmansky	...	Self 1 episode, 2022
	Max Lerner	...	Self 1 episode, 2022
	Bradley Garrett	...	Self (segment "Ready or Not") 1 episode, 2022
	Emily Frazer	...	Self (segment "The South Dakota Kid") 1 episode, 2022
	Charles McClelland	...	Self (segment "Coach Prime") 1 episode, 2022
	Dave Isay	...	Self - StoryCorps Founder 1 episode, 2022
	Bart Barber	...	Self (segment "Church and State") 1 episode, 2022
	David Relman	...	Self - Stanford University 1 episode, 2022
	Lee Levine	...	Self - Attorney (segment "Dominion") 1 episode, 2022
	Bill Burns	...	Self - CIA Director 1 episode, 2022
	Elizabeth Sherwood-Randall	...	Self - Assistant to the President for Homeland Security 1 episode, 2022
	Elísabet Eyþórsdóttir	...	Self (segment "Eurovision") 1 episode, 2022
	Doug La Follette	...	Self - Wisconsin Secretary of State 1 episode, 2022
	Marta Salek	...	Self (segment "Convoy of Life") 1 episode, 2022
	Jayson Shaw	...	Self (segment "The South Dakota Kid") 1 episode, 2022
	Bernadette Moriau	...	Self (segment "Lourdes") 1 episode, 2022
	Sandy	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Guðni Thorlacius Jóhannesson	...	Self - President of Iceland (segment "Eurovision") 1 episode, 2022
	Antonio Allegra	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Antoinette Jackson	...	Self (segment "Grave Injustice") 1 episode, 2022
	Kathleen Spence	...	Self (segment "Suing Social Media") 1 episode, 2022
	Grant Ingram	...	Self (segment "What Happened at Grizzly Flats?") 1 episode, 2022
	Laura Panini	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Rusty Bowers	...	Self - Arizona House Speaker (segment "Belief in the Ballot") 1 episode, 2022
	Bryan Fenster	...	Self - Arizona Secretary of State 1 episode, 2022
	Brian K. Haus	...	Self (segment "Rescuing Reefs") 1 episode, 2022
	Arif Husain	...	Self - World Food Program Chief Economist (segment "Harvest of War") 1 episode, 2022
	Anne Neuberger	...	Self - Deputy National Security Adviser for Cybersecurity 1 episode, 2022
	Curtis Moffat	...	Self (segment "Wild Horses") 1 episode, 2022
	Jon Wellinghoff	...	Self 1 episode, 2022
	Tendai Mtawarira	...	Self (segment "Captain Kolisi") 1 episode, 2022
	Dave Goodman	...	Self (segment "Eurovision") 1 episode, 2022
	Travis Shoopman	...	Self (segment "Wild Horses") 1 episode, 2022
	John Ramey	...	Self (segment "Ready or Not") 1 episode, 2022
	Maya Steinitz	...	Self (segment "Litigation Funding") 1 episode, 2022
	Steven Waldman	...	Self 1 episode, 2022
	Lloyd Ogan	...	Self (segment "What Happened at Grizzly Flats?") 1 episode, 2022
	Gianni Bellini	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Andrew Baker	...	Self (segment "Rescuing Reefs") 1 episode, 2022
	Diane Stephens	...	Self (segment "Grave Injustice") 1 episode, 2022
	Elyssa Rubin	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Kathy Feder	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Hsi-Ming Lee	...	Self (segment "Taiwan") 1 episode, 2022
	Karin Kimbrough	...	Self - LinkedIn Chief Economist 1 episode, 2022
	Marcella Mannori	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Jess Oldham	...	Self (segment "Wild Horses") 1 episode, 2022
	Paul Duprex	...	Self - University of Pittsburgh Virologist 1 episode, 2022
	Rebecca O'Sullivan	...	Self (segment "Grave Injustice") 1 episode, 2022
	Stefanie Halpern	...	Self (segment "The Paper Brigade") 1 episode, 2022
	Diego Lirman	...	Self (segment "Rescuing Reefs") 1 episode, 2022
	Glenn Bell	...	Self (segment "The Surfside Mystery") 1 episode, 2022
	Erin McKendry	...	Self (segment "Grave Injustice") 1 episode, 2022
	Krystie Gomes	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Ashley Robinson	...	Self (segment "Coach Prime") 1 episode, 2022
	Shane Van Boening	...	Self (segment "The South Dakota Kid") 1 episode, 2022
	Megan Wolfe	...	Self - Wisconsin Election Official 1 episode, 2022
	Alison Fox	...	Self (segment "American Prairie") 1 episode, 2022
	Daniel Kinka	...	Self (segment "American Prairie") 1 episode, 2022
	Morris Chang	...	Self (segment "Taiwan") 1 episode, 2022
	Monika Bickert	...	Self (segment "Angry in America") 1 episode, 2022
	Syd Kitson	...	Self (segment "After Ian") 1 episode, 2022
	Rachel Smith	...	Self (segment "Captain Kolisi") 1 episode, 2022
	Bobby Quinn	...	Self (segment "After Ian") 1 episode, 2022
	Elin Eyþórsdóttir	...	Self (segment "Eurovision") 1 episode, 2022
	Stewart Bainum	...	Self 1 episode, 2022
	Robin Garfield	...	Self 1 episode, 2022
	Andriy Halavin	...	Self (segment "The Lost Souls of Bucha") 1 episode, 2022
	Zebbie Atkinson	...	Self (segment "Grave Injustice") 1 episode, 2022
	Robin Vos	...	Self - Wisconsin Self Assembly Speaker 1 episode, 2022
	Mindaugas Kvietkauskas	...	Self (segment "The Paper Brigade") 1 episode, 2022
	Michael Gableman	...	Self - Wisconsin Election Official 1 episode, 2022
	Nicola Mason	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Alessandro De Franciscis	...	Self (segment "Lourdes") 1 episode, 2022
	Lucia Panini	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Herbert Diess	...	Self - Volkswagen CEO 1 episode, 2022
	Elaine Ostrander	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Danny Fenster	...	Self 1 episode, 2022
	David Frey	...	Self - US Military Academy Professor of History 1 episode, 2022
	David Gore	...	Self (segment "College of Magic") 1 episode, 2022
	Tierra Smiley Evans	...	Self - Wildlife Veterinarian (segment "Pathogen X") 1 episode, 2022
	Andriy Tuz	...	Self (segment "The Most Dangerous Place in the World") 1 episode, 2022
	Peter McIndoe	...	Self (segment "Birds Aren't Real") 1 episode, 2022
	Bridgett vonHoldt	...	Self (segment "Survival of the Friendliest") 1 episode, 2022
	Ross Cunning	...	Self (segment "Rescuing Reefs") 1 episode, 2022
	Meg Callahan	...	Self (segment "Survival of the Friendliest") 1 episode, 2022
	Dominic Grieve	...	Self 1 episode, 2022
	Jen Easterly	...	Self - Director, Cybersecurity and Infrastructure Security Agency 1 episode, 2022
	Muhammad Abdur-Rahim	...	Self (segment "Grave Injustice") 1 episode, 2022
	Jacob Smith	...	Self - Skiier 1 episode, 2022
	Sigríður Eyþórsdóttir	...	Self (segment "Eurovision") 1 episode, 2022
	Benj Sykes	...	Self (segment "The Power of Grimsby") 1 episode, 2022
	Oliver Bullough	...	Self 1 episode, 2022
	Barbara Sorey-Love	...	Self (segment "Grave Injustice") 1 episode, 2022
	Peggy Callahan	...	Self (segment "Survival of the Friendliest") 1 episode, 2022
	Ting-Yu Wang	...	Self (segment "Taiwan") 1 episode, 2022
	Liv Williamson	...	Self (segment "Rescuing Reefs") 1 episode, 2022
	Mark Azure	...	Self (segment "American Prairie") 1 episode, 2022
	Francesco Furnari	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Adrian Fontes	...	Self (segment "Belief in the Ballot") 1 episode, 2022
	Wally Adeyemo	...	Self (segment "The Treasury Secretary") 1 episode, 2022
	Serhii Kaplychnyi	...	Self (segment "The Lost Souls of Bucha") 1 episode, 2022
	Paul Sciarra	...	Self - Joby Aviation Executive Chairman 1 episode, 2022
	M. Granger Morgan	...	Self - Carnegie-Mellon University Professor 1 episode, 2022
	Theresa Cardinal Brown	...	Self (segment "Buses from the Border") 1 episode, 2022
	O'Neal Larkin	...	Self (segment "Grave Injustice") 1 episode, 2022
	Antonio Panini	...	Self (segment "The Panini Sticker Phenomenon") 1 episode, 2022
	Holle Waddell	...	Self (segment "Wild Horses") 1 episode, 2022
	Eleanor Breland	...	Self (segment "Grave Injustice") 1 episode, 2022
	Benny	...	Self (segment "Comparative Oncology") 1 episode, 2022
	Kathy Bernier	...	Self - Wisconsin State Senator 1 episode, 2022
	Nicolas Cage	...	Self (segment "Nicolas Cage") 1 episode, 2023
	Greta Gerwig	...	Self (segment "Greta Gerwig") 1 episode, 2023
	Hans Zimmer	...	Self (segment "A Hans Zimmer Score") 1 episode, 2023
	Noah Baumbach	...	Self (segment "Greta Gerwig") 1 episode, 2023
	Flea	...	Self (segment "Red Hot Chili Peppers") 1 episode, 2023
	Robert Wisdom	...	Self (segment "Gnawa") 1 episode, 2023
	James L. Brooks	...	Self (segment "A Hans Zimmer Score") 1 episode, 2023
	Anthony Kiedis	...	Self (segment "Red Hot Chili Peppers") 1 episode, 2023
	Kesha	...	Self (segment "The Guru") 1 episode, 2023
	Pink	...	Self (segment "Pink") 1 episode, 2023
	Prince Harry	...	Self (segment "Prince Harry") 2 episodes, 2022-2023
	David Byrne	...	Self (segment "David Byrne") 1 episode, 2023
	Princess Diana	...	Self - Prince Harry's mother 2 episodes, 1997-2023
	Chad Smith	...	Self (segment "Red Hot Chili Peppers") 1 episode, 2023
	Volodymyr Zelenskyy	...	Self (segment "President Zelenskyy") 5 episodes, 2019-2023
	Charles Barkley	...	Self (segment "Charles Barkley") 1 episode, 2023
	Prince William of Wales	...	Self - Prince Harry's brother 2 episodes, 2022-2023
	Terence Blanchard	...	Self (segment "Yannick Nézet-Séguin") 1 episode, 2023
	Rick Rubin	...	Self (segment "The Guru") 1 episode, 2023
	David Grann	...	Self (segment "The Unlikely Adventures of David Grann") 1 episode, 2023
	Red Hot Chili Peppers	...	Themselves (segment "Red Hot Chili Peppers") 1 episode, 2023
	Carey Hart	...	Self (segment "Pink") 1 episode, 2023
	John Frusciante	...	Self (segment "Red Hot Chili Peppers") 1 episode, 2023
	Marjorie Taylor Greene	...	Self (segment "MTG") 1 episode, 2023-2024
	Dreya Weber	...	Self (segment "Pink") 1 episode, 2023
	Ernie Johnson	...	Self (segment "Charles Barkley") 1 episode, 2023
	Alejandro Mayorkas	...	Self - US Homeland Security Secretary (segment "The Secretary and the Border") 1 episode, 2023
	Willow Sage Hart	...	Self (segment "Pink") 1 episode, 2023
	Draymond Green	...	Self (segment "Rich Paul") 1 episode, 2023
	Judith Moore	...	Self (segment "Pink") 1 episode, 2023
	Lebo M.	...	Self (segment "A Hans Zimmer Score") 1 episode, 2023
	Jerry Rice	...	Self (segment "The HistoryMakers") 1 episode, 2023
	Chuck D	...	Self (segment "The Guru") 1 episode, 2023
	Sanna Marin	...	Self - Finnish Prime Minister (segment "Prime Minister Marin") 1 episode, 2023
	Kamasi Washington	...	Self (segment "The Guru") 1 episode, 2023
	Rich Paul	...	Self (segment "Rich Paul") 1 episode, 2023
	Andrii Yermak	...	Self - Chief of Staff to Ukrainian President (segment "Please Let Me Die") 1 episode, 2023
	Enric Sala	...	Self (segment "The Sperm Whales of Dominica") 1 episode, 2023
	Pedro Eustache	...	Self (segment "A Hans Zimmer Score") 1 episode, 2023
	Jameson Hart	...	Self (segment "Pink") 1 episode, 2023
	Yannick Nézet-Séguin	...	Self (segment "Yannick Nézet-Séguin") 1 episode, 2023
	Jerry Inzerillo	...	Self (segment "Sportswashing") 1 episode, 2023
	Douglas Emhoff	...	Self (segment "Vice President Harris") 1 episode, 2023
	Sam Bankman-Fried	...	Self (segment "The Rise and Fall of Sam Bankman-Fried") 1 episode, 2023
	Christone 'Kingfish' Ingram	...	Self (segment "The State of the Blues") 1 episode, 2023
	Mark Gordon	...	Self (segment "Red and Green") 1 episode, 2023
	Oumou Sangaré	...	Self (segment "The Guru") 1 episode, 2023
	Mike Gallagher	...	Self (segment "The State of the Navy") 1 episode, 2023
	John Eastman	...	Self (segment "John Eastman") 1 episode, 2023
	Lucy Cooke	...	Self (segment "Hanging On") 1 episode, 2023
	Sundar Pichai	...	Self - Google CEO (segment "The Revolution") 1 episode, 2023
	Pavel Butorin	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Merrick Garland	...	Self (segment "The Attorney General") 1 episode, 2023
	Masih Alinejad	...	Self (segment "Iran's Assassins") 1 episode, 2023
	Charles Mattias 'Matt' Mountain	...	Self (segment "The Origin of Everything") 1 episode, 2023
	Robert Storr	...	Self (segment "Jeff Koons") 1 episode, 2023
	Paul Ehrlich	...	Self (segment "The Vanishing Wild") 1 episode, 2023
	Catherine Commisso	...	Self (segment "Only in America") 1 episode, 2023
	Pierre Tourville	...	Self (segment "Yannick Nézet-Séguin") 1 episode, 2023
	Howard Stovall	...	Self (segment "The State of the Blues") 1 episode, 2023
	Demis Hassabis	...	Self - Google DeepMind Co-Founder (segment "The Revolution") 1 episode, 2023
	Jean-Louis Georgelin	...	Self (segment "The Resurrection of Notre Dame") 1 episode, 2023
	Darcy Moore	...	Self (segment "An American Down Under") 1 episode, 2023
	Elaine Luria	...	Self (segment "The State of the Navy") 1 episode, 2023
	Mark A. Milley	...	Self (segment "General Milley") 1 episode, 2023
	Richard Quayle	...	Self (segment "The Isle of Man") 1 episode, 2023
	Kristalina Georgieva	...	Self - IMF (segment "The IMF Report") 1 episode, 2023
	Geoffrey Hinton	...	Self (segment "The Godfather of AI") 1 episode, 2023
	Philippe Villeneuve	...	Self (segment "The Resurrection of Notre Dame") 1 episode, 2023
	Shane Gero	...	Self (segment "The Sperm Whales of Dominica") 1 episode, 2023
	Ray Epps	...	Self (segment "Who Is Ray Epps?") 1 episode, 2023
	Mufaddal Hamadeh	...	Self (segment "Healing and Hope") 1 episode, 2023
	Ksenia Sokolyanskaya	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Scott Pirrello	...	Self (segment "Targeting Seniors") 1 episode, 2023
	Gary Marcus	...	Self - Cognitive Scientist (segment "Who Is Minding the Chatbots?") 1 episode, 2023
	Kim Budil	...	Self - Lawrence Livermore National Laboratory Director (segment "Star Power") 1 episode, 2023
	Tomas Philipson	...	Self (segment "Obesity") 1 episode, 2023
	Laurence Kotlikoff	...	Self (segment "Our Mistake Is Your Responsibility") 1 episode, 2023
	Aleksei Aleksandrov	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Dan Cnossen	...	Self (segment "Rise") 1 episode, 2023
	Latonia Moore	...	Self (segment "Yannick Nézet-Séguin") 1 episode, 2023
	Francine Baron	...	Self (segment "The Sperm Whales of Dominica") 1 episode, 2023
	Shay Assad	...	Self (segment "Price Gouging") 1 episode, 2023
	Jeffrey Gural	...	Self (segment "Horse Racing Reform?") 1 episode, 2023
	Abdulaziz bin Turki Al-Saud	...	Self (segment "Sportswashing") 1 episode, 2023
	Konstantinos Petridis	...	Self - Cypriot Minister of Finance (segment "Hide and Seek") 1 episode, 2023
	Julieanna Richardson	...	Self (segment "The HistoryMakers") 1 episode, 2023
	Rachel Self	...	Self (segment "The 50") 1 episode, 2023
	Kari Helgason	...	Self (segment "Out of Thin Air") 1 episode, 2023
	James Bates	...	Self (segment "Sealand") 1 episode, 2023
	Anastasia Tishchenko	...	Self (segment "Radio Free Europe") 1 episode, 2023
	David Vigneault	...	Self (segment "The Five Eyes") 1 episode, 2023
	Tekuna Gachechiladze	...	Self (segment "Ancient Vines") 1 episode, 2023
	Maryan Kushnir	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Charles Seife	...	Self (segment "Star Power") 1 episode, 2023
	Serpil Erzurum	...	Self (segment "Quantum Computing") 1 episode, 2023
	Sergei Dobrynin	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Fatima Cody Stanford	...	Self (segment "Obesity") 1 episode, 2023
	Greg Jacob	...	Self (segment "John Eastman") 1 episode, 2023
	Sulaiman Hakim	...	Self (segment "Gnawa") 1 episode, 2023
	Tammy Ma	...	Self - Lawrence Livermore National Laboratory (segment "Star Power") 1 episode, 2023
	Tony Barnosky	...	Self (segment "The Vanishing Wild") 1 episode, 2023
	Amir Tibon	...	Self (segment "Rescue at the Kibbutz") 1 episode, 2023
	John Wurdeman	...	Self (segment "Ancient Vines") 1 episode, 2023
	Stuart Janney	...	Self (segment "Horse Racing Reform?") 1 episode, 2023
	Jaleel Shaw	...	Self (segment "Gnawa") 1 episode, 2023
	Ezzedine Fishere	...	Self (segment "Chaos on Campus") 1 episode, 2023
	Ellie Pavlick	...	Self - Brown University Assistant Professor (segment "Who Is Minding the Chatbots?") 1 episode, 2023
	Shabana Basij-Rasikh	...	Self (segment "The Girls of SOLA") 1 episode, 2023
	Alon Gat	...	Self (segment "The Hostage Story") 1 episode, 2023
	Mason Cox	...	Self (segment "An American Down Under") 1 episode, 2023
	Rocco Commisso	...	Self (segment "Only in America") 1 episode, 2023
	Liam Bates	...	Self (segment "Sealand") 1 episode, 2023
	Charina Chou	...	Self (segment "Quantum Computing") 1 episode, 2023
	Andrea Bayer	...	Self (segment "The Looting of Cambodia") 1 episode, 2023
	Brad Gordon	...	Self (segment "The Looting of Cambodia") 1 episode, 2023
	Holly Krutka	...	Self (segment "Red and Green") 1 episode, 2023
	Rebekah Gee	...	Self (segment "The Domino Effect") 1 episode, 2023
	Milena Chorna	...	Self (segment "The Heritage War") 1 episode, 2023
	Matthew Richardson	...	Self (segment "The Isle of Man") 1 episode, 2023
	Peter Hickman	...	Self (segment "The Isle of Man") 1 episode, 2023
	Dereck Lively II	...	Self (segment "Rich Paul") 1 episode, 2023
	Andrew Hampton	...	Self (segment "The Five Eyes") 1 episode, 2023
	Yusuf Mehdi	...	Self - Microsoft Corporate VP (segment "Who Is Minding the Chatbots?") 1 episode, 2023
	Michael Bates	...	Self (segment "Sealand") 1 episode, 2023
	Salomé Zourabichvili	...	Self (segment "A Quiet Invasion") 1 episode, 2023
	Hari Ravichandran	...	Self (segment "Targeting Seniors") 1 episode, 2023
	Mykola Kuleba	...	Self (segment "Disappeared") 1 episode, 2023
	Terry Savage	...	Self (segment "Our Mistake Is Your Responsibility") 1 episode, 2023
	Rachel Tobac	...	Self (segment "Targeting Seniors") 1 episode, 2023
	Craig McRae	...	Self (segment "An American Down Under") 1 episode, 2023
	Oleksandra Ustinova	...	Self (segment "Bankrolling the War") 1 episode, 2023
	Yariv Levin	...	Self (segment "Into the Streets") 1 episode, 2023
	Maria Lvova-Belova	...	Self (segment "Disappeared") 1 episode, 2023
	Michael Gilday	...	Self (segment "The State of the Navy") 1 episode, 2023
	Ken McCallum	...	Self (segment "The Five Eyes") 1 episode, 2023
	Darío Gil	...	Self (segment "Quantum Computing") 1 episode, 2023
	Jamie Fly	...	Self (segment "Radio Free Europe") 1 episode, 2023
	David Nielsen	...	Self (segment "The Church's Firm") 1 episode, 2023
	Nathan Schmidt	...	Self (segment "Rise") 1 episode, 2023
	Phoeurng Sackona	...	Self (segment "The Looting of Cambodia") 1 episode, 2023
	Thomas Joscelyn	...	Self (segment "Who Is Ray Epps?") 1 episode, 2023
	Javier Salazar	...	Self (segment "The 50") 1 episode, 2023
	Rick George	...	Self (segment "Prime Time in Colorado") 1 episode, 2023
	Natalie Sedletska	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Cully Cavness	...	Self (segment "Red and Green") 1 episode, 2023
	Matt Jukes	...	Self (segment "Iran's Assassins") 1 episode, 2023
	David Makharadze	...	Self (segment "Ancient Vines") 1 episode, 2023
	Christopher Waddell	...	Self (segment "The Church's Firm") 1 episode, 2023
	Mike Burgess	...	Self (segment "The Five Eyes") 1 episode, 2023
	Darius Garland	...	Self (segment "Rich Paul") 1 episode, 2023
	Jennifer Avegno	...	Self (segment "The Domino Effect") 1 episode, 2023
	Jay Fujita	...	Self (segment "The Stand") 1 episode, 2023
	Carlos Haertel	...	Self (segment "Out of Thin Air") 1 episode, 2023
	James Higham	...	Self (segment Monkey Island") 1 episode, 2023
	Mark Pomerantz	...	Self - Attorney (segment "Investigating Donald Trump") 1 episode, 2023
	Natalya Dzhanpoladova	...	Self (segment "Radio Free Europe") 1 episode, 2023
	Yarden Roman-Gat	...	Self (segment "The Hostage Story") 1 episode, 2023
	James Nachtwey	...	Self (segment "James Nachtwey") 1 episode, 2023
	Mokhtar Gania	...	Self (segment "Gnawa") 1 episode, 2023
	Jason Ballard	...	Self (segment "3D Printing") 1 episode, 2023
	Hab Touch	...	Self (segment "The Looting of Cambodia") 1 episode, 2023
	Noah Snyder-Mackler	...	Self (segment Monkey Island") 1 episode, 2023
	Noam Tibon	...	Self (segment "Rescue at the Kibbutz") 1 episode, 2023
	Borys Silenkov	...	Self (segment "The Resistance") 1 episode, 2023
	Bernard Avishai	...	Self (segment "Chaos on Campus") 1 episode, 2023
	Shai Davidai	...	Self (segment "Chaos on Campus") 1 episode, 2023
	Robyn Epps	...	Self (segment "Who Is Ray Epps?") 1 episode, 2023
	Samuel Paparo	...	Self (segment "The State of the Navy") 1 episode, 2023
	Angelina Ruiz-Lambides	...	Self (segment Monkey Island") 1 episode, 2023
	Emad Shargi	...	Self (segment "A Prisoner of Iran") 1 episode, 2023
	Rennie Scaysbrook	...	Self (segment "The Isle of Man") 1 episode, 2023
	Igor Poshyvailo	...	Self (segment "The Heritage War") 1 episode, 2023
	Timnit Gebru	...	Self - Computer Scientist (segment "Who Is Minding the Chatbots?") 1 episode, 2023
	Hartmut Neven	...	Self (segment "Quantum Computing") 1 episode, 2023
	Super Chikan	...	Self (segment "The State of the Blues") 1 episode, 2023
	Amit Oren	...	Self (segment "Rise") 1 episode, 2023
	Vicki Hollub	...	Self (segment "Out of Thin Air") 1 episode, 2023
	Linsey Marr	...	Self (segment "The Air We Breathe") 1 episode, 2023
	J.P. Labbat	...	Self (segment "The Looting of Cambodia") 1 episode, 2023
	Jonathan Holloway	...	Self (segment "The HistoryMakers") 1 episode, 2023
	Brad Smith	...	Self - Microsoft President (segment "Who Is Minding the Chatbots?") 1 episode, 2023
	Penny Hawker	...	Self (segment "Sealand") 1 episode, 2023
	Marcus Smart	...	Self (segment "An American Down Under") 1 episode, 2023
	Emily Blunt	...	Self (segment "Finding Cillian Murphy") 1 episode, 2024
	Cillian Murphy	...	Self (segment "Finding Cillian Murphy") 1 episode, 2024
	Kevin Hart	...	Self (segment "Kevin Hart") 1 episode, 2024
	Eileen Walsh	...	Self (segment "Finding Cillian Murphy") 1 episode, 2024
	Allison Nixon	...	Self (segment "Scattered Spider") 1 episode, 2024
	Na'im Lynn	...	Self (segment "Kevin Hart") 1 episode, 2024
	Will 'Spank' Horton	...	Self (segment "Kevin Hart") 1 episode, 2024
	Andrés Manuel López Obrador	...	Self (segment "AMLO") 1 episode, 2024
	Christo Grozev	...	Self (segment "Targeting Americans") 1 episode, 2024
	Lindsay Berra	...	Self (segment "The Ring") 1 episode, 2024
	Tiffany Justice	...	Self (segment "97 Books") 1 episode, 2024
	Christopher Olivarez	...	Self (segment "Operation Lone Star") 1 episode, 2024
	Nick Mooney	...	Self (segment "Tasmanian Tiger") 1 episode, 2024
	David Aviram	...	Self (segment "Commercial Real Estate") 1 episode, 2024
	Adrian Richardson	...	Self (segment "Tasmanian Tiger") 1 episode, 2024
	Anthony Curtis	...	Self (segment "Scattered Spider") 1 episode, 2024
	Anastasia Shevchenko	...	Self (segment "The Capital of Free Russia") 1 episode, 2024
	Ken Real Bird	...	Self (segment "Indian Relay") 1 episode, 2024
	Carol Buckley	...	Self (segment "Modern Ark") 1 episode, 2024
	Ellen Fitzsimmons-Craft	...	Self (segment "Your Chatbot Will See You Now") 1 episode, 2024
	Gina Raimondo	...	Self - US Commerce Secretary (segment "Secretary of Commerce") 1 episode, 2024
	Eric Pickles	...	Self (segment "On British Soil") 1 episode, 2024
	Tina Descovich	...	Self (segment "97 Books") 1 episode, 2024
	Yuriy Kuznetzov	...	Self (segment "Dr. Kuznetzov") 1 episode, 2024
	Alesha Guenther	...	Self (segment "Fake Electors") 1 episode, 2024
	Mantas Adomenas	...	Self (segment "The Capital of Free Russia") 1 episode, 2024
	John Bellinger III	...	Self (segment "Law of the Sea") 1 episode, 2024
	Marc Holliday	...	Self (segment "Commercial Real Estate") 1 episode, 2024
	Nicholas Burns	...	Self (segment "An American in China") 1 episode, 2024
	Pete Smith	...	Self (segment "Dr. Kuznetzov") 1 episode, 2024
	Mark Gottlieb	...	Self (segment "The Mismatch") 1 episode, 2024
	Andrew Hitt	...	Self (segment "Fake Electors") 1 episode, 2024
	Darrell West	...	Self (segment "The Right to Be Wrong") 1 episode, 2024
	Bill Miller	...	Self (segment "The Mismatch") 1 episode, 2024
	Aleksandr Plyuschev	...	Self (segment "The Capital of Free Russia") 1 episode, 2024
	John Negroponte	...	Self (segment "Law of the Sea") 1 episode, 2024
	Sergei Davidis	...	Self (segment "The Capital of Free Russia") 1 episode, 2024
	Richard Daynard	...	Self (segment "The Mismatch") 1 episode, 2024
	George Scott	...	Self (segment "Artemis") 1 episode, 2024
	Raul Ortiz	...	Self (segment "Operation Lone Star") 1 episode, 2024
	Thomas Shugart	...	Self (segment "Law of the Sea") 1 episode, 2024
	Pat Craig	...	Self (segment "Modern Ark") 1 episode, 2024
	Tammy Lin	...	Self (segment "A Hole in the System") 1 episode, 2024
	Monika Ostroff	...	Self (segment "Your Chatbot Will See You Now") 1 episode, 2024
	Cyril Gout	...	Self (segment "Interpol") 1 episode, 2024
	Tatyana Felgenhauer	...	Self (segment "The Capital of Free Russia") 1 episode, 2024
	Stijn Van Nieuwerburgh	...	Self (segment "Commercial Real Estate") 1 episode, 2024
	Jerry Shuster	...	Self (segment "A Hole in the System") 1 episode, 2024
	Lance Eliot	...	Self (segment "Your Chatbot Will See You Now") 1 episode, 2024
	Katie Harbath	...	Self (segment "The Right to Be Wrong") 1 episode, 2024
	Rhys Davies	...	Self (segment "Interpol") 1 episode, 2024
	Nahreen Ahmed	...	Self (segment "142 Days in Gaza") 1 episode, 2024
	Kate Starbird	...	Self (segment "The Right to Be Wrong") 1 episode, 2024
	Jörg Wuttke	...	Self (segment "An American in China") 1 episode, 2024
	Mason Red Wing	...	Self (segment "Indian Relay") 1 episode, 2024
	Scott Rechler	...	Self (segment "Commercial Real Estate") 1 episode, 2024
	Shane Fausey	...	Self (segment "Agency in Crisis") 1 episode, 2024
	Tuesday Washakie	...	Self (segment "Indian Relay") 1 episode, 2024
	Monica Craig	...	Self (segment "Modern Ark") 1 episode, 2024
	Greg Edgreen	...	Self (segment "Targeting Americans") 1 episode, 2024
	Nebal Farsakh	...	Self (segment "142 Days in Gaza") 1 episode, 2024
	Jürgen Stock	...	Self (segment "Interpol") 1 episode, 2024
	John Couluris	...	Self (segment "Artemis") 1 episode, 2024
	Matt Zarb-Cousin	...	Self (segment "The Mismatch") 1 episode, 2024
	Alex Gu	...	Self (segment "An American in China") 1 episode, 2024
	Ben Keith	...	Self (segment "Interpol") 1 episode, 2024
	Jim Free	...	Self (segment "Artemis") 1 episode, 2024
	Alison Darcy	...	Self (segment "Your Chatbot Will See You Now") 1 episode, 2024
	Jacqueline Arellano	...	Self (segment "A Hole in the System") 1 episode, 2024
	Xiangwei Gong	...	Self (segment "An American in China") 1 episode, 2024
	Harry Levant	...	Self (segment "The Mismatch") 1 episode, 2024
	Steven Groves	...	Self (segment "Law of the Sea") 1 episode, 2024
	Marc Miguez	...	Self (segment "Crisis in the Red Sea") 1 episode, 2024
	Colette Peters	...	Self (segment "Agency in Crisis") 1 episode, 2024
	Calvin Ghost Bear	...	Self (segment "Indian Relay") 1 episode, 2024
	Brad Cooper	...	Self (segment "Crisis in the Red Sea") 1 episode, 2024
	Billy Zhao	...	IEX Employee / ... (uncredited) 2 episodes, 2014
	Dave Goelz	...	Beauregard / ... (uncredited) 1 episode, 1979
	Jerry Nelson	...	Chicken / ... (uncredited) 1 episode, 1979
	Richard Hunt	...	Beaker / ... (uncredited) 1 episode, 1979
	Louise Gold	...	Miss Piggy (assistant) (segment "Backstage at The Muppets")Self / ... (uncredited) 1 episode, 1979
	Jerry Juhl	...	(segment "Backstage at The Muppets") / ... (uncredited) 1 episode, 1979
	Caroly Wilcox	...	Self (uncredited) 1 episode, 1979
	Philip Casson	...	Self (uncredited) 1 episode, 1979
	Peter Harris	...	(segment "Backstage at The Muppets") / ... (uncredited) 1 episode, 1979
	David Lazer	...	Self (uncredited) 1 episode, 1979
	Amy Van Gilder	...	Self (uncredited) 1 episode, 1979
	Roy Simper	...	Self (uncredited) 1 episode, 1979
	Ronnie Verrell	...	Self (uncredited) 1 episode, 1979
	Bill Brown	...	Self (uncredited) 1 episode, 1979
	John Whelan	...	Self (uncredited) 1 episode, 1979
	Chris Parnell	...	Self - Comedian (segment "Live from New York") (uncredited) 1 episode, 2004
	Maya Rudolph	...	Self - Comedian (segment "Live from New York") (uncredited) 1 episode, 2004
	Amy Poehler	...	Self - Comedian (segment "Live from New York") (uncredited) 1 episode, 2004
	Kenan Thompson	...	Self - Comedian (segment "Live from New York") (uncredited) 1 episode, 2004
	Horatio Sanz	...	Self - Comedian (segment "Live from New York") (uncredited) 1 episode, 2004
	Darrell Hammond	...	Self - Comedian (segment "Live from New York") (uncredited) 1 episode, 2004
	Steve Higgins	...	Self - Writer (segment "Live from New York") (uncredited) 1 episode, 2004
	Marci Klein	...	Self - Producer (segment "Live from New York") (uncredited) 1 episode, 2004
	Artie Lange	...	Self - Stern's Staff (segment "Howard Stern") (uncredited) 1 episode, 2005
	Benjy Bronk	...	Self - Stern's Staff (segment "Howard Stern") (uncredited) 1 episode, 2005
	Sal Governale	...	Self - Stern's Staff (segment "Howard Stern") (uncredited) 1 episode, 2005
	Richard Christy	...	Self - Stern's Staff (segment "Howard Stern") (uncredited) 1 episode, 2005
	Andrew Rannells	...	Elder Kevin Price (segment "Parker & Stone") (uncredited) 1 episode, 2011
	Josh Gad	...	Elder Arnold Cunningham (segment "Parker & Stone") (uncredited) 1 episode, 2011
	Kelly Fremon Craig	...	Self (segment "A Hans Zimmer Score") (uncredited) 1 episode, 2023

Series Produced by 

Robert G. Anderson	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / executive producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (194 episodes, 1990-2020)
Michael H. Gavshon	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (163 episodes, 1992-2020)
Michael Radutzky	...	senior producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / senior producer (128 episodes, 1997-2018)
L. Franklin DeVine	...	producer / producer / senior producer / producer / producer / producer / producer / producer / associate producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (127 episodes, 1990-2024)
Don Hewitt	...	executive producer / producer / senior producer (125 episodes, 1968-2005)
Richard Bonin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / produced by: The Pavarotti of Pasta / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (124 episodes, 1988-2023)
Rome Hartman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (123 episodes, 1991-2020)
Shari Finkelstein	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (120 episodes, 1998-2020)
Graham Messick	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (110 episodes, 2000-2020)
Harry Radliffe	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / produced by: Whisky Island / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (103 episodes, 1991-2018)
Henry Schuster	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (94 episodes, 2007-2024)
Jeff Fager	...	executive producer / producer / producer / producer / producer / producer / producer / executive producer / producer / producer / producer / producer (92 episodes, 1989-2018)
Andy Court	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / associate producer / associate producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (91 episodes, 1993-2020)
Shachar Bar-On	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (85 episodes, 2007-2020)
Ruth Streeter	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (84 episodes, 1988-2020)
David Browning	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (82 episodes, 2004-2018)
Draggan Mihailovich	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (81 episodes, 2004-2023)
Ira Rosen	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (75 episodes, 2002-2019)
Catherine Olian	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (73 episodes, 1991-2009)
Nicole Young	...	producer / producer / producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / co-producer / co-producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (73 episodes, 2008-2022)
Tom Anderson	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (71 episodes, 1996-2017)
Deirdre Naphin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (71 episodes, 1997-2014)
John Hamlin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (67 episodes, 1994-2020)
Merri Lieberthal	...	producer / senior producer / producer / producer / producer / senior producer / unit producer (66 episodes, 1985-2004)
Denise Schrier Cetta	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (63 episodes, 2000-2020)
Tanya Simon	...	producer / senior producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (63 episodes, 2000-2018)
Philip Scheffler	...	senior producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (62 episodes, 1972-1998)
Solly Granatstein	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (57 episodes, 1999-2015)
Karen Sughrue	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (52 episodes, 2000-2012)
Keith Sharman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / associate producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (52 episodes, 2006-2020)
Michael Karzis	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (51 episodes, 2002-2020)
Aaron Weisz	...	producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / associate producer / associate producer / associate producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (46 episodes, 2011-2020)
Max McClellan	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (45 episodes, 2006-2017)
John Tiffin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (43 episodes, 1973-2002)
David Gelber	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (43 episodes, 1989-2011)
Jeanne Langley	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (39 episodes, 1978-2007)
Rachael Morehouse	...	producer / producer / associate producer / associate producer / co-producer / producer / producer / producer / producer / producer / producer / associate producer / co-producer / co-producer / co-producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer (38 episodes, 2010-2020)
David M. Levine	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (38 episodes, 2014-2020)
Josh Howard	...	senior producer / producer / producer / producer / producer / producer / producer (36 episodes, 1991-2004)
Trevor Nelson	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (36 episodes, 1997-2007)
Maria Gavrilovic	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / associate producer / co-producer / co-producer / produced by: Your Data / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (36 episodes, 2009-2020)
Guy Campanile	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / produced by: The Pact / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer: Inside the Secret Archive (36 episodes, 2014-2020)
Katy Textor	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (35 episodes, 2006-2020)
Steven Reiner	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (34 episodes, 1996-2005)
Oriana Zill de Granados	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (34 episodes, 2011-2020)
Peter W Klein	...	producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (33 episodes, 1999-2016)
Drew Magratten	...	associate producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (32 episodes, 2004-2014)
Howard L. Rosenberg	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (31 episodes, 1992-2020)
Alden Bourne	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (30 episodes, 1999-2006)
Katherine Davis	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (30 episodes, 2012-2022)
Katie Kerbstat	...	producer / associate producer / producer / associate producer / producer / producer / producer / producer / associate producer / associate producer / associate producer / co-producer / co-producer / co-producer / produced by: the future factory / producer / producer / producer (30 episodes, 2014-2020)
Marc E. Lieberman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (30 episodes, 2015-2020)
Magalie Laguerre-Wilkinson	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (29 episodes, 2007-2019)
Michael Rey	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (29 episodes, 2012-2019)
Jim Jackson	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (28 episodes, 1972-1995)
Esther Kartiganer	...	senior producer / senior producer (28 episodes, 1998-2004)
David Schneider	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (28 episodes, 2010-2017)
Andrew Tkach	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (27 episodes, 1997-2005)
Shawn Efran	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (27 episodes, 2004-2010)
Mary Walsh	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (27 episodes, 2008-2020)
Leslie Cockburn	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (26 episodes, 1997-2011)
William K. McClure	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (25 episodes, 1968-2007)
Sam Hornblower	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (25 episodes, 2009-2020)
Lowell Bergman	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (23 episodes, 1986-1997)
Holly Fine	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (23 episodes, 1990-2003)
Paul Fine	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (23 episodes, 1990-2003)
Richard Greenberg	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (23 episodes, 1996-2002)
Bill Owens	...	executive producer / producer / producer / producer / producer / producer / producer / producer / produced by: Paul McCartney / producer / producer / producer / producer / producer / producer (23 episodes, 2003-2024)
Ashley Velie	...	producer / producer / producer / producer / producer / producer / produced by: IMPACT / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (23 episodes, 2011-2020)
Paul Bellinger	...	producer / producer / producer / co-producer / co-producer / co-producer / co-producer / co-producer / producer / producer / producer / producer / producer (22 episodes, 2001-2018)
Mitch Weitzner	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (22 episodes, 2002-2007)
Joel Bach	...	producer / producer / producer / producer / producer / producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer (22 episodes, 2005-2011)
Warren Lustig	...	producer / co-producer / co-producer / producer / producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / producer / producer / producer (22 episodes, 2006-2019)
Nathalie Sommer	...	producer / producer / producer / producer / producer / co-producer / co-producer / co-producer / producer / producer / producer / producer / producer / producer / producer (22 episodes, 2007-2024)
Patti Hassler	...	producer / executive producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (21 episodes, 1989-2005)
Sabina Castelfranco	...	producer / producer / producer / producer / producer / producer / field producer / produced by: The Pavarotti of Pasta / producer / producer / producer / producer (21 episodes, 2012-2020)
Sarah Koch	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (21 episodes, 2015-2020)
Barry Lando	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (20 episodes, 1973-1996)
Jay Kernis	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (20 episodes, 1997-2007)
Jeff Newton	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (20 episodes, 2007-2015)
Amy Cunningham Atkinson	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (19 episodes, 1996-2002)
Grace Diekhaus	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (18 episodes, 1975-1994)
Debbie DeLuca Sheh	...	senior broadcast producer / associate producer / producer / producer / associate producer / associate producer / producer / producer / senior producer (18 episodes, 1990-2024)
Michael Rosenbaum	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (18 episodes, 1996-2008)
Janice Tomlin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (18 episodes, 2001-2005)
Ali Rawaf	...	associate producer / producer / producer / associate producer / co-producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (18 episodes, 2014-2020)
Howard Rosenberg	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (17 episodes, 1994-2017)
Walt Bogdanich	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (17 episodes, 1997-2001)
John Marks	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (17 episodes, 2001-2006)
Kyra Darnton	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (17 episodes, 2005-2012)
Evie Salomon	...	associate producer / associate producer / producer / producer / associate producer / associate producer / associate producer / co-producer / co-producer / co-producer / producer / producer / producer / producer (17 episodes, 2013-2020)
Andrew Bast	...	producer / producer / producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer (17 episodes, 2013-2018)
Palmer Williams	...	senior producer / producer (16 episodes, 1968-1979)
Matthew Lev	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer (16 episodes, 2008-2017)
Robert Zimet	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / producer (16 episodes, 2010-2018)
Daniel Ruetenik	...	producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (16 episodes, 2010-2016)
Joseph Wershba	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (15 episodes, 1968-1979)
Harry Moses	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (15 episodes, 1973-2006)
Christopher Szechenyi	...	associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / producer (15 episodes, 1993-1999)
Casey Morgan	...	co-producer / producer / producer / producer / producer / producer / producer / associate producer / producer (15 episodes, 2006-2012)
Pat Milton	...	producer / field producer / producer / producer / producer / producer / producer / producer / producer / producer (15 episodes, 2008-2018)
Gabrielle Schonder	...	producer / producer / producer / co-producer / producer / producer / producer / producer / producer / producer / producer (15 episodes, 2011-2016)
Kaylee Tully	...	producer / associate producer / producer / producer / associate producer / co-producer / co-producer / producer / producer / producer (15 episodes, 2012-2024)
Michelle St. John	...	producer / producer / producer / producer / associate producer / producer / producer / producer (15 episodes, 2013-2020)
Anne de Boismilon	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (14 episodes, 1987-1992)
Gail Eisen	...	producer / producer / producer / producer / producer / producer / producer / producer (14 episodes, 1989-2003)
Rebecca Peterson	...	producer / co-producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (14 episodes, 1998-2012)
Andrew Metz	...	producer / producer / producer / producer / co-producer / producer / producer / producer / producer / producer (14 episodes, 2008-2013)
Robert Shattuck	...	co-producer / co-producer / co-producer / associate producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / producer (14 episodes, 2011-2017)
Vanessa Fica	...	associate producer / producer / producer / co-producer / produced by: Whisky Island / producer / producer / producer / producer / producer / producer (14 episodes, 2013-2020)
Paul Loewenwarter	...	producer / producer - part i / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (13 episodes, 1970-1989)
Igor Oganesoff	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (13 episodes, 1972-1979)
Catherine Herrick	...	producer / producer / associate producer / co-producer / producer / producer / producer / producer / producer / producer / producer (13 episodes, 1996-2011)
Paul Gallagher	...	producer / producer / producer / producer / producer / producer / producer / producer / producer (13 episodes, 1999-2005)
Terry Manning	...	producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / produced by: Whisky Island / producer / producer / producer (13 episodes, 2009-2019)
Jennie Held	...	producer / co-producer / co-producer / producer / associate producer / co-producer / co-producer / producer (13 episodes, 2010-2016)
James Jacoby	...	producer / producer / producer / producer / producer / producer / producer / producer / producer (13 episodes, 2010-2015)
Alexandra Poolos	...	producer / producer / producer / producer / co-producer / producer / producer / producer / producer (13 episodes, 2013-2019)
Jack Weingart	...	associate producer / associate producer / co-producer / producer / associate producer / associate producer / producer / producer / producer (13 episodes, 2015-2020)
Sarah Fitzpatrick	...	producer / associate producer / producer / producer / co-producer / co-producer / producer / producer (13 episodes, 2015-2018)
Imre Horvath	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (12 episodes, 1973-1979)
Marion Goldin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer / producer / producer (12 episodes, 1975-1987)
Steve Glauber	...	producer / producer / producer / producer / producer / producer / producer / producer / producer (12 episodes, 1977-1981)
Jennifer MacDonald	...	producer / co-producer / producer / producer / producer / producer / producer (12 episodes, 2005-2011)
Meghan Frank	...	producer / producer / co-producer / co-producer / co-producer / producer / producer / producer (12 episodes, 2008-2011)
Stephanie Palewski	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer (12 episodes, 2009-2017)
Patricia Shevlin	...	producer / producer / producer / producer / producer / producer / producer / producer (12 episodes, 2014-2017)
Nichole Marks	...	producer / producer / producer / producer / producer / producer / producer (12 episodes, 2016-2020)
Ayesha Siddiqi	...	producer / producer / producer / associate producer / associate producer / associate producer: The Pavarotti of Pasta / co-producer / co-producer / producer (12 episodes, 2016-2019)
Norman Gorin	...	producer / producer / producer / producer / producer / producer / producer / producer / producer (11 episodes, 1973-1989)
George Crile	...	producer / producer / producer / producer / producer / producer / producer / producer (11 episodes, 1989-2007)
Marti Galovic Palmer	...	producer / producer / producer / producer / producer / producer / producer / producer (11 episodes, 1988-2000)
Abigail Pogrebin	...	producer / producer / associate producer / producer / producer / producer / producer / producer / producer (11 episodes, 1993-2003)
Clem Taylor	...	producer / producer / producer / producer / producer / producer / producer / producer / producer (11 episodes, 1998-2014)
Richard Buddenhagen	...	producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / producer / producer (11 episodes, 2003-2017)
Jenny Dubin	...	producer / producer / co-producer / producer / producer / producer / producer / producer / producer (11 episodes, 2007-2011)
Daniel Glucksman	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer (11 episodes, 2010-2018)
Julie Holstein	...	producer / producer / associate producer / producer / producer / producer / producer / producer / producer (11 episodes, 2011-2020)
Kevin Livelli	...	producer / producer / producer / producer / co-producer (11 episodes, 2011-2019)
Martin Phillips	...	producer / producer / producer / producer / producer / producer / producer / producer (10 episodes, 1976-1979)
Drew Phillips	...	producer / producer / producer / producer / producer / producer / producer / producer / producer (10 episodes, 1978-1987)
Charles C. Thompson II	...	producer / producer / producer / producer / producer / producer / producer (10 episodes, 1989-1993)
Claudia Weinstein	...	senior story producer / associate producer / associate producer / producer / producer (10 episodes, 1992-2019)
Jonathan Schienberg	...	associate producer / producer / producer / producer / producer / producer (10 episodes, 2009-2015)
Anya Bourg	...	producer / producer / co-producer / producer / producer / producer / producer (10 episodes, 2009-2013)
Tadd J. Lascari	...	associate producer / producer / associate producer / co-producer / producer / producer / producer (10 episodes, 2010-2020)
Coleman Cowan	...	producer / producer / producer / producer / producer / producer / producer (10 episodes, 2010-2015)
Patrick Lee	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer (10 episodes, 2014-2017)
Ian Flickinger	...	associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer (10 episodes, 2017-2020)
Lacrai Mitchell	...	associate producer / associate producer / associate producer / associate producer / associate producer / associate producer / associate producer: Ultra Deep (10 episodes, 2017-2020)
Lucy Hatcher	...	associate producer / producer / associate producer / associate producer / associate producer / associate producer / associate producer / produced by: The Pact / producer (10 episodes, 2018-2020)
Miriam Weintraub	...	associate producer / producer / producer / associate producer / producer (9 episodes, 1996-2006)
Jonathan Wells	...	producer / associate producer / producer / producer / producer / producer / producer / producer (9 episodes, 1996-1999)
Bruce Ferguson	...	producer / producer / producer / producer / producer / producer / producer (9 episodes, 2002-2005)
James Kraft	...	producer / producer / producer / producer / producer / producer (9 episodes, 2003-2005)
Joyce Gesundheit	...	producer / producer / co-producer / producer / producer / producer / producer (9 episodes, 2008-2017)
Kara Vaccaro	...	planning producer / associate producer / co-producer / field producer: "Paul McCartney" / post production producer / producer (9 episodes, 2010-2019)
Kate Morris	...	producer / associate producer / associate producer / associate producer / associate producer / co-producer / field producer / producer (9 episodes, 2012-2020)
Erin Horan	...	producer / associate producer / co-producer / co-producer / producer / producer (9 episodes, 2015-2020)
Peter M. Berman	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer / co-producer (9 episodes, 2015-2019)
Megan Kelty	...	producer / associate producer / associate producer / associate producer / co-producer (9 episodes, 2016-2020)
Laura Dodd	...	producer / producer / producer / co-producer (9 episodes, 2016-2019)
Heather Abbott	...	producer / produced by: Ultra Deep / producer / producer / producer / producer / producer (9 episodes, 2018-2022)
Suzanne St. Pierre	...	producer / producer / producer / producer / producer / producer / producer (8 episodes, 1978-1991)
Jane Bradford	...	associate producer / associate producer (8 episodes, 1989-1994)
Scott Bronstein	...	producer / producer / producer / producer / producer / producer (8 episodes, 1998-2002)
Michael R. Whitney	...	senior broadcast producer / senior producer (8 episodes, 2004-2005)
Sumi Aggarwal	...	producer / producer / producer / producer / producer (8 episodes, 2009-2014)
Sara Kuzmarov	...	producer / producer / associate producer / associate producer / co-producer (8 episodes, 2011-2020)
Natalie Jimenez	...	producer / producer / associate producer / producer / producer / producer (8 episodes, 2012-2020)
Habiba Nosheen	...	producer / producer / producer / producer / producer (8 episodes, 2015-2016)
Richard Clark	...	producer / producer / producer / producer / producer / producer (7 episodes, 1976-1979)
Al Wasserman	...	producer / producer / producer / producer / producer / producer (7 episodes, 1978-1979)
David Rummel	...	producer / producer / producer / producer / producer (7 episodes, 1989-1992)
Frank Koughan	...	producer / producer / producer / producer / producer / producer (7 episodes, 1998-2002)
Helen Malmgren	...	producer / producer / producer / producer / producer (7 episodes, 2001-2004)
Diane Beasley	...	producer / producer / producer / producer (7 episodes, 2007-2012)
Matt Richman	...	co-producer / co-producer / co-producer / co-producer / co-producer / co-producer (7 episodes, 2011-2014)
Becka Chertok Gonsalves	...	broadcast producer / associate producer / associate producer (7 episodes, 2012-2019)
Alison Pepper	...	senior producer / coordinating producer (7 episodes, 2012-2018)
Richard Butler	...	producer / producer / producer / producer / producer / producer (7 episodes, 2012-2016)
Amjad Tadros	...	co-producer / field producer / field producer / field producer / field producer / producer / producer (7 episodes, 2014-2018)
Randall Joyce	...	producer / producer / producer / producer / producer / producer (7 episodes, 2014-2015)
Aarthi Rajaraman	...	producer / field producer / producer / producer (7 episodes, 2015-2020)
Alex J. Diamond	...	associate producer / associate producer / associate producer / associate producer / producer (7 episodes, 2017-2020)
Cristina Gallotto	...	associate producer / associate producer / associate producer / associate producer / associate producer: The Pact (7 episodes, 2018-2020)
Dina Zingaro	...	associate producer / producer / associate producer / associate producer / associate producer (7 episodes, 2018-2020)
David Lowe	...	producer / producer / producer / producer (6 episodes, 1978-1992)
Joel Bernstein	...	producer / producer / producer / producer / producer (6 episodes, 1994-2007)
Steve McCarthy	...	producer / producer / producer / producer / producer (6 episodes, 1996-2017)
Joel Patterson	...	associate producer / associate producer / associate producer / associate producer / associate producer (6 episodes, 2001-2005)
Sarah Carter	...	associate producer / producer / associate producer: Ultra Deep / producer (6 episodes, 2002-2020)
Neeraj Khemlani	...	producer / producer / producer (6 episodes, 2005-2006)
Peter Radovich	...	producer / producer / producer / producer / producer (6 episodes, 2010-2013)
Nicole Marks	...	co-producer / producer (6 episodes, 2013-2016)
Nieves Zuberbuhler	...	producer / co-producer / producer / producer / producer (6 episodes, 2015-2019)
Chrissy Jones	...	producer / associate producer / associate producer / associate producer (6 episodes, 2018-2020)
Jennifer DePreist	...	associate producer (6 episodes, 2018-2019)
William S. Brown	...	producer / associate producer (5 episodes, 1968-1973)
Stephen Sheppard	...	associate producer / associate producer / producer (5 episodes, 1989-1993)
Victoria M. Gordon	...	producer / producer / producer (5 episodes, 1992-1999)
Evalyn Lee	...	producer / producer / producer (5 episodes, 1996-2000)
Josh Yager	...	producer / producer / producer (5 episodes, 2005-2006)
Lori Beecher	...	producer / producer / producer / producer (5 episodes, 2007-2009)
Reuben Heyman-Kantor	...	producer / producer / producer (5 episodes, 2012-2016)
Deirdre Cohen	...	producer / producer / producer / producer (5 episodes, 2015-2017)
Sean R Kelly	...	co-producer / co-producer / co-producer / co-producer / co-producer (5 episodes, 2016-2018)
Deborah Rubin	...	associate producer / producer / associate producer (5 episodes, 2017-2020)
Alex Ortiz	...	associate producer / associate producer / associate producer: Your Data / producer / producer (5 episodes, 2018-2020)
Katie Spikes	...	planning producer (5 episodes, 2018-2019)
Alan Weisman	...	producer / producer / producer (4 episodes, 1984-2001)
Karyn J. Taylor	...	producer / producer / producer (4 episodes, 1988-1990)
Phil Shimkin	...	producer / producer / producer / producer (4 episodes, 1995-1997)
Sydney Trattner	...	co-producer / associate producer (4 episodes, 1996-2012)
Carolyn McEwen	...	producer / producer (4 episodes, 1997-1999)
Mary McDonagh Murphy	...	producer / producer / producer (4 episodes, 1998-2000)
Catherine Kim	...	associate producer / producer (4 episodes, 1999-2000)
Nancy Kramer	...	producer / producer / producer (4 episodes, 2001-2002)
Adam Ciralsky	...	producer / producer / producer (4 episodes, 2002-2004)
Dana Miller Ervin	...	producer / associate producer / producer (4 episodes, 2003-2007)
Richard Koppel	...	co-producer / co-producer / co-producer / co-producer (4 episodes, 2008-2016)
Michael G. Kaplan	...	co-producer / co-producer / producer / producer (4 episodes, 2013-2017)
Emily Rand	...	producer / co-producer / producer (4 episodes, 2013-2015)
Miles Doran	...	producer / producer / producer (4 episodes, 2015-2017)
Lejla Radoncic	...	associate producer (4 episodes, 2015-2017)
Alan B. Goldberg	...	producer / producer / producer (4 episodes, 2015-2016)
Katie Brennan	...	associate producer / associate producer / co-producer / co-producer (4 episodes, 2016-2020)
Jaime Woods	...	associate producer / associate producer / associate producer (4 episodes, 2018-2020)
Kolbe Nelson	...	interactive producer (4 episodes, 2018)
Emily Gordon	...	associate producer / associate producer / producer / producer (4 episodes, 2019-2020)
Mabel Kabani	...	assistant producer / associate producer (4 episodes, 2019-2020)
Sarah Turcotte	...	associate producer / associate producer / producer (4 episodes, 2020-2024)
Jacqueline Williams	...	associate producer / associate producer / producer / producer (4 episodes, 2020)
John Sharnik	...	producer (3 episodes, 1968-1969)
Sam Zelman	...	producer - part iii / producer / producer (3 episodes, 1970-1971)
Peter Herford	...	producer / producer (3 episodes, 1972-1973)
Marley Klaus	...	producer / producer (3 episodes, 1990-1995)
Barbara Dury	...	associate producer / producer / producer (3 episodes, 1991-2005)
Christopher E. Martin	...	producer (3 episodes, 1991-1993)
Erica Stuart	...	associate producer / associate producer (3 episodes, 1991-1993)
Elizabeth Pearson	...	associate producer / producer / producer (3 episodes, 1992-1999)
Cynthia Babski	...	associate producer / associate producer (3 episodes, 1992-1995)
Doug Hamilton	...	producer / producer (3 episodes, 1992-1994)
Dave McGloin	...	associate producer / associate producer (3 episodes, 1992-1993)
Liza McGuirk	...	producer / producer (3 episodes, 1995-1999)
Maurice Murad	...	producer / producer (3 episodes, 1999-2000)
Trisha Sorrells	...	co-producer / producer (3 episodes, 2002-2006)
Mark Stanoch	...	producer / producer (3 episodes, 2002)
Sianne Garlick	...	co-producer / producer (3 episodes, 2004-2006)
Kay M. Lim	...	producer (3 episodes, 2004-2006)
Patti Aronofsky	...	producer / producer (3 episodes, 2005-2006)
Gennine Kelly Uliasz	...	co-producer (3 episodes, 2005-2006)
Janet Klein	...	producer / producer / producer (3 episodes, 2006)
Ana Real	...	producer / producer (3 episodes, 2009-2014)
Andy Soto	...	co-producer / co-producer / co-producer (3 episodes, 2010-2013)
Maria Usman	...	co-producer (3 episodes, 2011-2012)
Jorge J. Garcia	...	co-producer / co-producer / co-producer (3 episodes, 2015-2018)
Craig Crawford	...	co-producer / co-producer / co-producer (3 episodes, 2016-2017)
Jennifer Marz	...	associate producer / co-producer (3 episodes, 2017-2020)
Selin Ozdemir	...	field producer / field producer / field producer (3 episodes, 2017-2018)
Adam Verdugo	...	field producer / producer / producer (3 episodes, 2018-2020)
Emilio Almonte	...	associate producer / associate producer / associate producer (3 episodes, 2020)
Claire St. Amant	...	field producer: A Long Siege / field producer: The State of Texas / producer (3 episodes, 2020)
Alice Bigart	...	producer (2 episodes, 1968-1969)
Jane Nicholl	...	associate producer (2 episodes, 1968-1969)
Tom Reynolds	...	associate producer (2 episodes, 1968-1969)
Jeff Gralnick	...	producer - part ii / producer (2 episodes, 1970-1971)
Margaret Osmer	...	producer / producer (2 episodes, 1972-1973)
Arthur Bloom	...	producer / producer (2 episodes, 1973-1995)
Joe De Cola	...	producer / producer (2 episodes, 1973-1976)
Mary Drayne	...	producer (2 episodes, 1978-1979)
Andrew Lack	...	producer / producer (2 episodes, 1979-1980)
Michael Beckham	...	producer (2 episodes, 1979)
Leslie Edwards	...	producer / producer (2 episodes, 1979)
Mimi Edmunds	...	producer (2 episodes, 1984-1985)
Monika Jensen	...	producer / producer (2 episodes, 1987-2002)
Allan Maraynes	...	producer / producer (2 episodes, 1988-1989)
Charlotte Holmes	...	associate producer / producer (2 episodes, 1990-1991)
Jane Stone	...	producer / producer (2 episodes, 1990-1991)
Trent Gillies	...	associate producer (2 episodes, 1991-1992)
James Stolz	...	producer (2 episodes, 1991-1992)
Kate Stiassni	...	associate producer / associate producer (2 episodes, 1992-1993)
Lisa Wolfe	...	associate producer (2 episodes, 1992-1993)
Peter Bluff	...	producer (2 episodes, 1994-1997)
Jim Hougan	...	associate producer (2 episodes, 1994)
Gary Scurka	...	producer (2 episodes, 1995-1996)
Mary Mapes	...	producer / producer (2 episodes, 1997-2004)
Lisa Marantos	...	associate producer (2 episodes, 1998-1999)
Tom Flynn	...	producer (2 episodes, 1998)
Susan Cipollaro	...	associate producer (2 episodes, 2000)
Jennifer Breheny	...	producer / producer (2 episodes, 2002-2004)
Josh Fine	...	producer (2 episodes, 2002-2003)
Terrence L. Martin	...	producer (2 episodes, 2002)
David Lewis	...	producer (2 episodes, 2003-2004)
Elizabeth Weinreb	...	producer (2 episodes, 2003)
Braden Bergan	...	producer / producer (2 episodes, 2004)
Diane Simon	...	producer (2 episodes, 2004)
Jill Landes	...	producer (2 episodes, 2005-2006)
Kara McMahon	...	co-producer (2 episodes, 2005-2006)
Philip Ittner	...	producer (2 episodes, 2007-2008)
Al Kahwaty	...	producer (2 episodes, 2007-2008)
Kathy Liu	...	co-producer / producer (2 episodes, 2008-2010)
Tom Honeysett	...	co-producer / co-producer (2 episodes, 2009-2015)
Glenn Silber	...	producer (2 episodes, 2011)
Ben Plesser	...	producer / producer (2 episodes, 2012-2014)
Cassi Feldman	...	associate producer / associate producer (2 episodes, 2012)
Mandana Mofidi	...	associate producer / associate producer (2 episodes, 2012)
Pia Malbran	...	co-producer / co-producer (2 episodes, 2013)
Massimo Mariani	...	co-producer / producer (2 episodes, 2014-2016)
Emily Hislop	...	producer (2 episodes, 2014-2015)
Omar Abdulkader	...	producer / producer (2 episodes, 2015-2018)
Francois Bringer	...	co-producer / producer (2 episodes, 2015-2017)
Lani Levine	...	co-producer (2 episodes, 2015-2016)
Joe Schanzer	...	co-producer / co-producer (2 episodes, 2015-2016)
Kevin Finnegan	...	producer / producer (2 episodes, 2016-2018)
Jolly Ntaba	...	co-producer (2 episodes, 2016-2018)
Jenna Gibson	...	producer (2 episodes, 2017-2018)
Kate Steiker-Ginzberg	...	field producer (2 episodes, 2017)
Lucy Boyd	...	producer / producer: Inside the Secret Archive (2 episodes, 2018)
Jennifer Dozor	...	associate producer / associate producer (2 episodes, 2019-2020)
Jacqueline Kalil	...	associate producer (2 episodes, 2020)
Andrew Rooney	...	producer (1 episode, 1969)
Christine Ockrent	...	producer (1 episode, 1971)
Ann Duggan	...	producer (1 episode, 1973)
Bill Richert	...	producer (1 episode, 1973)
Gordon Manning	...	producer (1 episode, 1975)
Ralph Paskman	...	producer (1 episode, 1975)
David Buksbaum	...	producer (1 episode, 1977)
Ellen Colyer	...	producer (1 episode, 1977)
Marlene Sanders	...	producer (1 episode, 1978)
Rita Braver	...	producer (1 episode, 1979)
Frank Little	...	producer (1 episode, 1979)
David Lowe Jr.	...	producer (1 episode, 1979)
Sanford Socolow	...	producer (1 episode, 1984)
Philip Schieffier	...	senior producer (1 episode, 1985)
Jan Legnitto	...	producer (1 episode, 1987)
Charles Lewis	...	producer (1 episode, 1988)
Tony Baldo	...	associate producer (1 episode, 1989)
David Turecamo	...	producer (1 episode, 1989)
Chris Whipple	...	producer (1 episode, 1989)
Ariadne Allan	...	associate producer (1 episode, 1990)
Roz Karson	...	associate producer (1 episode, 1990)
Steve Singer	...	producer (1 episode, 1990)
Cindy Babski	...	associate producer (1 episode, 1991)
Marian Bontempo	...	associate producer (1 episode, 1991)
Pauline Canny	...	producer (1 episode, 1991)
Melissa Cornick	...	associate producer (1 episode, 1991)
Bob Forte	...	producer (1 episode, 1991)
Marilyn Harris	...	associate producer (1 episode, 1991)
John Sheahan	...	associate producer (1 episode, 1991)
Helen Kirwan-Taylor	...	associate producer (1 episode, 1992)
Susan Bieber	...	associate producer (1 episode, 1993)
Jennifer Mirsky	...	associate producer (1 episode, 1993)
Karen Jaffe	...	producer (1 episode, 1994)
Sandra Luckow	...	producer (1 episode, 1994)
Ty Kim	...	associate producer (1 episode, 1995)
Kathy Sciere	...	producer (1 episode, 1995)
Roz Karson Tol	...	producer (1 episode, 1995)
Robert R. Forte	...	producer (1 episode, 1996)
Jane Jaffin	...	producer (1 episode, 1996)
Margaret Bailey	...	producer (1 episode, 1997)
Sally Garner	...	producer (1 episode, 1997)
Alan Golds	...	producer (1 episode, 1997)
Mandy Jacobson	...	producer (1 episode, 1997)
Karmen Jelincic	...	producer (1 episode, 1997)
Linda Karas	...	producer (1 episode, 1997)
Lara Agnew	...	producer (1 episode, 1998)
Christopher Riback	...	producer (1 episode, 1998)
Marina Komarecki	...	producer (1 episode, 1999)
Katie Leishman	...	producer (1 episode, 1999)
Wayne Nelson	...	producer (1 episode, 1999)
Lisa Orlando	...	producer (1 episode, 1999)
Heather S. Michaels	...	producer (1 episode, 2000)
Steven Dupler	...	co-producer (1 episode, 2001)
Amanda Farinos	...	segment producer (1 episode, 2001)
Jim Margolis	...	producer (1 episode, 2001)
Don Moseley	...	producer (1 episode, 2001)
Don Mosely	...	producer (1 episode, 2001)
Christopher Trent	...	line producer (1 episode, 2001)
Eleanor Tuohy	...	producer (1 episode, 2001)
Margaret Ebrahim	...	producer (1 episode, 2003)
John Marks	...	producer (1 episode, 2003)
Kira Kay	...	field producer (1 episode, 2004)
Jason Maloney	...	field producer (1 episode, 2004)
Jeffrey Solomon	...	associate producer (1 episode, 2004)
Rene Kaplan	...	producer (1 episode, 2005)
Renée Kaplan	...	producer (1 episode, 2005)
Reid Collins Jr.	...	producer (1 episode, 2006)
Caroline Cooper	...	producer (1 episode, 2006)
Israel Goldvicht	...	producer (1 episode, 2006)
Joanna Marshall	...	associate producer (1 episode, 2006)
Miguel Sancho	...	producer (1 episode, 2006)
Dafna Linzer	...	producer (1 episode, 2008)
John DeTarsio	...	co-producer (1 episode, 2010)
Tom Rapier	...	co-producer (1 episode, 2010)
Jennifer Skyler	...	producer (1 episode, 2010)
Tom McEneny	...	co-producer (1 episode, 2011)
Lars-Erik J. Siren	...	associate producer: Broad Institute (1 episode, 2011)
Flora Tartakovsky	...	producer (1 episode, 2011)
Rafia Al Hussain	...	field producer (1 episode, 2012)
Mary Hager	...	producer (1 episode, 2012)
David Rubin	...	producer (1 episode, 2012)
Len Tepper	...	producer (1 episode, 2012)
Gareth Hughes	...	producer (1 episode, 2013)
Lauren Seifert	...	co-producer (1 episode, 2013)
Paige Kendig	...	producer (1 episode, 2014)
Mark Ludlow	...	co-producer (1 episode, 2014)
Sasha Reuther	...	associate producer (1 episode, 2015)
Glen Rochkind	...	producer (1 episode, 2015)
Firas Al-Ibrahim	...	co-producer (1 episode, 2016)
Matthew Danowski	...	co-producer (1 episode, 2016)
Andrea Hilbert	...	co-producer (1 episode, 2016)
Emily Kennard	...	associate producer (1 episode, 2016)
Alvin Patrick	...	producer (1 episode, 2016)
Cindy Cesare	...	field producer (1 episode, 2017)
William Harwood	...	producer (1 episode, 2017)
Darya Tarasova	...	field producer (1 episode, 2017)
Kylie Atwood	...	producer (1 episode, 2018)
Amy Birnbaum	...	producer (1 episode, 2018)
Blake Hottle	...	co-producer (1 episode, 2018)
Haithem Moussa	...	field producer (1 episode, 2018)
Gisela Perez	...	field producer (1 episode, 2018)
Gilad Thaler	...	field producer (1 episode, 2018)
Katy Tur	...	producer (1 episode, 2018)
Tony Cavin	...	producer (1 episode, 2019)
Margaret Hynds	...	associate producer (1 episode, 2020)
Sheena Samu	...	associate producer (1 episode, 2020)
John Drimmer	...	producer (unknown episodes)
Shirley Wershba	...	producer (unknown episodes)

Series Music by 

Larry Hopkins	...	(1 episode, 2011)
Gil Talmi	...	(1 episode, 2017)

Series Cinematography by 

Joseph Longo	...	(7 episodes, 1968)
Dave Roberson	...	(1 episode, 2013)
Chris Everson	...	(1 episode, 2017)
Ian Robbie	...	(1 episode, 2017)
Mark Gunning	...	(unknown episodes)
Christian Santiago	...	(unknown episodes)

Series Editing by 

Warren Lustig	...	(7 episodes, 2012-2020)
Mark I. Brodie	...	(5 episodes, 1986-1992)
Stephanie Palewski	...	(5 episodes, 2009-2017)
Daniel Glucksman	...	(5 episodes, 2011-2018)
Matthew Danowski	...	(4 episodes, 1997-2016)
Matthew Lev	...	(4 episodes, 2000-2020)
Peter M. Berman	...	(4 episodes, 2015-2020)
Stephen Sheppard	...	(3 episodes, 1993-2002)
Terry Manning	...	(3 episodes, 2013-2018)
Sean R Kelly	...	(3 episodes, 2018-2022)
Ann Silvio	...	(3 episodes, 2018)
Matt Richman	...	(3 episodes, 2020-2024)
Tom Honeysett	...	(2 episodes, 2012-2013)
Paul Bellinger	...	(2 episodes, 2013-2016)
Patrick Lee	...	(2 episodes, 2016-2020)
Michael Mongulla	...	(2 episodes, 2017)
Joe Schanzer	...	(2 episodes, 2018)
Craig Crawford	...	(2 episodes, 2020)
Esther Kartiganer	...	(1 episode, 1985)
Chad Cardin	...	(1 episode, 2004)
Pedro R. Casais	...	(1 episode, 2004)
Peter Stader	...	(1 episode, 2004)
Robert Shattuck	...	(1 episode, 2011)
Patrick Lee	...	(1 episode, 2012)
Robert Zimet	...	(1 episode, 2012)
Keyon Williams	...	(1 episode, 2017)
Richard Buddenhagen	...	(1 episode, 2018)
Aisha Crespo	...	(1 episode, 2020)
April Wilson	...	(1 episode, 2020)
Tanya Simon	...	(1 episode, 2024)

Series Set Decoration by 

Al DeLuca

...

(2 episodes, 2012)

Series Makeup Department 

Jasmin Rainieri	...	hair stylist / hair / hair stylist: makeup artist / key hair stylist / key hair stylist/key makeup artist / key hair stylist: makeup artist / key make up (20 episodes, 2018-2020)
Brenda Rippee	...	makeup artist / makeup artist: Anderson Cooper groomer / hair stylist: Bradley Cooper groomer / makeup artist: Bradley Cooper & Clint Eastwood (7 episodes, 2015-2023)
Riccie Johnson	...	makeup / Make-Up (6 episodes, 2012-2018)
Kim Serratore	...	hair (2 episodes, 2012)
Pam Bittler	...	key makeup artist (1 episode, 2023-2024)
Anya Zeitlin	...	makeup artist (2 episodes, 2023)
Jeanna Mirante	...	hair stylist (1 episode, 2003)
Jennifer Popochock	...	makeup artist: Jeff Bezos (1 episode, 2013)
Mary Aaron	...	Make-Up (1 episode, 2018)
Paul Ferraro	...	hair (1 episode, 2018)
Sajata Robinson	...	makeup (1 episode, 2018)
Diana Oh	...	personal makeup artist (1 episode, 2020)
Dena Dawson	...	manicurist (uncredited) (1 episode, 2012)

Series Production Management 

Yvonne Shaw	...	broadcast manager / unit manager (5 episodes, 2004-2018)
Ann Marie Kross	...	operations manager (4 episodes, 2018)
Margery Baker-Riker	...	executive in charge of production (1 episode, 2004)
Hal Lewis	...	director of production (1 episode, 2004)
Kara Vaccaro	...	post-production supervisor (1 episode, 2012)
M. Scott Cole	...	senior post production editor (1 episode, 2018)
Ann M. Daly	...	production associate: Your Data (1 episode, 2018)

Series Second Unit Director or Assistant Director 

Steven Martino	...	associate director (6 episodes, 2012-2018)
Peggy Eng	...	associate director (4 episodes, 2018)
Brian McGuire	...	associate director (2 episodes, 2012)
Reuben Heyman-Kantor	...	assistant director (1 episode, 2009)

Series Art Department 

Bruce Jensen	...	artwork by / graphic artist / graphics artist (7 episodes, 2004-2018)
Anne Marie Butler-Clarke	...	electronic graphics (6 episodes, 2012-2018)
Jonathan Guerrero	...	graphic artist / graphics artist (6 episodes, 2012-2018)
Wen Zhong Yuan	...	graphics: promos (3 episodes, 2011)
Timothy J. Pendleton	...	electronic graphics (2 episodes, 2012-2018)
Robert Corujo	...	graphic designer (2 episodes, 2012)

Series Sound Department 

Dustin Eddo	...	sound mixer / sound / sound recordist (63 episodes, 1999-2021)
Jack Norflus	...	sound / sound mixer (44 episodes, 2003-2016)
Michael Keenan	...	sound (39 episodes, 1995-2012)
Drew Levinson	...	sound recordist / Sound (11 episodes, 2010-2024)
Roy Halee Jr.	...	audio (6 episodes, 2012-2018)
Michael Ruschak	...	audio (6 episodes, 2012-2018)
Matt Magratten	...	sound / sound: "Paul McCartney" / sound: Aly Raisman (5 episodes, 2009-2018)
Keith McManus	...	sound mixer / sound (5 episodes, 2009-2016)
Eric Kerchner	...	sound / sound: "The Pavarotti of Pasta" / sound: Clones / sound: THE KAVANAUGH VOTE / sound: THE PAVAROTTI OF PASTA (4 episodes, 2012-2018)
Luigi Giuliani	...	sound / sound: "The Pavarotti of Pasta" / sound: THE PAVAROTTI OF PASTA (3 episodes, 2009-2018)
Rowland Fowles	...	sound mixer (2 episodes, 1968-2008)
Charlie Ethridge	...	audio mixer / sound mixer (2 episodes, 2002)
Don Hooper	...	sound / sound: The Pact (2 episodes, 2009-2018)
Bert Canaie	...	sound (2 episodes, 2009-2012)
Everett Wong	...	sound (2 episodes, 2011-2012)
Mark Adams	...	sound recordist (2 episodes, 2012)
Jason Pawlak	...	sound: Clones / sound: John Green (2 episodes, 2018)
Joey Ruffini	...	sound (2 episodes, 2018)
Anton Van Der Merwe	...	sound: "Whisky Island" / sound: Ultra Deep (2 episodes, 2018)
Roberto Chiofalo	...	sound mixer (1 episode, 2003)
Bob Freeman	...	sound mixer (1 episode, 2009)
Bob Miller	...	sound (1 episode, 2009)
Rick Albright	...	sound (1 episode, 2012)
Lupe Mejia	...	sound (1 episode, 2012)
Scott Osterman	...	sound (1 episode, 2012)
Steve Osmon	...	sound mixer (1 episode, 2013)
Clint Bramesco	...	sound: Aly Raisman (1 episode, 2018)
Massimo Casseriani	...	sound: Your Data (1 episode, 2018)
Meshack Dube	...	sound: Ultra Deep (1 episode, 2018)
Adam Haylett	...	sound: "Paul McCartney" (1 episode, 2018)
David Keene	...	sound: Your Data (1 episode, 2018)
Bill Ruth	...	sound: The Pact (1 episode, 2018)
Mark Wilson	...	sound: John Green (1 episode, 2018)
Jeff Balch	...	sound (1 episode, 2020)
Rob Whitehurst	...	sound mixer (unknown episodes)
Stan Gordon	...	sound (unknown episodes)
Joe Romano	...	boom operator (unknown episodes)
Charles Tomaras	...	sound mixer (unknown episodes)
Mike Vetterick	...	sound mixer (unknown episodes)
Min-Hsu Wang	...	sound mixer: location segment (uncredited) (1 episode, 2022)

Series Stunts 

Olga Miller

...

stunt performer: Lena (1 episode, 2017)

Series Camera and Electrical Department 

Lee Wardan	...	camera operator / studio camera / studio cameras (17 episodes, 2017-2018)
Tom Fahey	...	camera operator / camera: Aly Raisman (7 episodes, 2011-2018)
Aaron Tomlinson	...	camera operator (6 episodes, 2009-2014)
Chris Albert	...	camera operator / assistant camera / camera / camera: THE KAVANAUGH VOTE (6 episodes, 2011-2018)
Leonard Mancini Jr.	...	lighting designer (6 episodes, 2012-2018)
Casey Jones	...	key grip (5 episodes, 1987-1993)
Don Lee	...	camera / camera operator / camera: "The Pavarotti of Pasta" / camera: Clones / camera: John Green / camera: THE KAVANAUGH VOTE / camera: THE PAVAROTTI OF PASTA (5 episodes, 2010-2018)
Chris Everson	...	camera operator / camera / camera: Ultra Deep (5 episodes, 2011-2020)
Ian Robbie	...	camera operator / camera / camera: "Paul McCartney" / camera: Ultra Deep (5 episodes, 2013-2020)
Wim de Vos	...	camera / camera operator / camera: "Whisky Island" (4 episodes, 2011-2018)
Glenn Sundel	...	video (4 episodes, 2012-2018)
Dan Bussell	...	camera operator (4 episodes, 2012-2015)
Massimo Mariani	...	camera / camera operator / camera: THE PAVAROTTI OF PASTA / camera: Your Data (4 episodes, 2014-2018)
Nicholas Lindner	...	additional camera operator / assistant camera / assistant camera: behind the scenes / camera operator (4 episodes, 2017-2018)
Izzy Einsidler	...	lighting director (4 episodes, 2019-2020)
Martin Langley	...	camera operator (3 episodes, 1992-1993)
Ken Willinger	...	camera operator (3 episodes, 2001-2008)
Mark Niedelson	...	camera operator (2 episodes, 2000)
Rob Rainey	...	camera operator / camera: The Pact (2 episodes, 2009-2018)
Rick Allen	...	camera operator (2 episodes, 2009-2013)
Mossimo Mariani	...	camera / camera operator (2 episodes, 2009-2013)
Richard Butler	...	camera / camera operator (2 episodes, 2010-2016)
Ron Dean	...	camera operator (2 episodes, 2011)
James E. Dima	...	video (2 episodes, 2012)
Tim Patryk	...	studio camera (2 episodes, 2012)
Scott Monro	...	camera / camera operator (2 episodes, 2013-2016)
Travis McMunn	...	aerial director of photography (2 episodes, 2013)
Mark Laganga	...	camera: "Paul McCartney" / camera: Aly Raisman (2 episodes, 2018)
Ben McCoy	...	camera: Clones / camera: John Green (2 episodes, 2018)
Jeff Freeman	...	camera (2 episodes, 2023)
Phil Gries	...	cinematographer: Freddie Laker segment (1 episode, 1981)
Todd Skougor	...	camera / camera operator (1 episode, 2002)
Thomas Peyton	...	camera operator (1 episode, 2005)
Jeff Muhlstock	...	steadicam operator (1 episode, 2006)
Jan Morgan	...	camera operator (1 episode, 2009)
Greg Sabo	...	camera operator (1 episode, 2009)
Ray Bribiesca	...	camera (1 episode, 2010)
Jeff Newton	...	camera (1 episode, 2010)
Kyle Berkompas	...	camera operator (1 episode, 2011)
John DeTarsio	...	camera operator (1 episode, 2011)
Ben Ditto	...	camera operator (1 episode, 2011)
Rob Frost	...	camera operator (1 episode, 2011)
Peter Mortimer	...	camera operator (1 episode, 2011)
Mikey Schaefer	...	camera operator (1 episode, 2011)
Dave Turner	...	camera operator (1 episode, 2011)
Greg Andracke	...	camera operator (1 episode, 2012)
William Cassara	...	camera operator (1 episode, 2012)
Bob Goldsborough	...	camera operator (1 episode, 2012)
Blake Hottle	...	camera operator (1 episode, 2012)
Barry Strickland	...	gaffer (1 episode, 2013)
Martin Bäbler	...	camera operator (1 episode, 2015)
Valentin Delluc	...	camera operator (1 episode, 2015)
Vim DeVos	...	camera operator (1 episode, 2015)
Thomas C. Miller	...	aerial cinematographer (1 episode, 2017)
Anton Van Der Merwe	...	camera operator (1 episode, 2017)
Glenn Aust	...	camera: The Pact (1 episode, 2018)
Paul Dougherty	...	camera: THE KAVANAUGH VOTE (1 episode, 2018)
Jorge Leal	...	camera: the Ride of His Life (1 episode, 2018)
Ken Levine	...	lighting designer (1 episode, 2018)
Jonathan Partridge	...	camera: Your Data (1 episode, 2018)
Guy Hernandez	...	camera operator (1 episode, 2020)
Joey Ruffini	...	camera operator (1 episode, 2020)
Jesse Wolter	...	drone pilot (1 episode, 2020)
Ford Fischer	...	camera operator (1 episode, 2021)
Paul Jacobsen	...	best boy electric: Casablanca segment (unknown episodes)
Lance E. Phox	...	gaffer (unknown episodes)
David Brown	...	camera operator (unknown episodes)
Scott J.T. Frank	...	field camera operator (unknown episodes)
Alec Jarnagin	...	camera operator (unknown episodes)

Series Editorial Department 

Dawn Robinson	...	editor (103 episodes, 1993-1994)
Bill Owens	...	executive editor (36 episodes, 2004-2018)
Philip Scheffler	...	executive editor (19 episodes, 1997-2004)
Marian Jordan-Pitta	...	post production editor / post-production (6 episodes, 2012-2018)
Steve Walker	...	post production editor / post-production (6 episodes, 2012-2018)
Patti Hassler	...	executive editor (5 episodes, 2005)
Matt Richman	...	broadcast editor / segment editor (5 episodes, 2010-2018)
M. Scott Cole	...	senior post-production director / senior post production editor / senior post-production editor (5 episodes, 2012-2018)
Josh Howard	...	executive editor (4 episodes, 2003)
Richard Buddenhagen	...	segment editor / edited by: "The Pavarotti of Pasta" (4 episodes, 2010-2018)
Daniel Glucksman	...	segment editor (3 episodes, 2010-2012)
James E. Dima	...	colorist (3 episodes, 2018)
Ann Silvio	...	on-line editor (2 episodes, 2012)
Tom Honeysett	...	segment editor (1 episode, 2010)
Matthew Lev	...	segment editor (1 episode, 2010)
Warren Lustig	...	segment editor (1 episode, 2010)
Stephanie Palewski	...	segment editor (1 episode, 2010)
Andy Soto	...	segment editor (1 episode, 2010)
Richard Koppel	...	segment editor (1 episode, 2012)
Peter M. Berman	...	edited by: "Paul McCartney" (1 episode, 2018)
Terry Manning	...	edited by: "Whisky Island" (1 episode, 2018)
Michael Mongulla	...	edited by: The Pact (1 episode, 2018)
Justine L. Peterman	...	post production editor (1 episode, 2018)
Joe Schanzer	...	edited by: Your Data (1 episode, 2018)
Robert Zimet	...	edited by: Ultra Deep (1 episode, 2018)
Alexis Dellar Hanson	...	video colorist (unknown episodes)

Series Music Department 

Tim Helisek	...	composer: stock music (16 episodes, 2012)
Peter Lobo	...	composer: additional music (5 episodes, 2018)

Series Additional Crew 

Samuel V. Franco	...	researcher (10 episodes, 1997)
Claudia Weinstein	...	story editor / associate producer (6 episodes, 1995-2012)
Glenn Sundel	...	technical supervisor / video (6 episodes, 2012-2018)
Victoria M. Gordon	...	executive story editor (5 episodes, 2010-2013)
Robyn Hartman	...	teleprompter operator (5 episodes, 2012-2018)
Anthony Mirante	...	stage manager (5 episodes, 2012-2018)
Kevin Tedesco	...	executive director of communications / director of communications (5 episodes, 2012-2018)
Josh Ravitz	...	clearances / rights / supervisor: rights and clearances (4 episodes, 2004-2018)
Dino Sossi	...	production associate (4 episodes, 2011-2012)
Jacqueline Kalil	...	broadcast associate / broadcast associate: THE KAVANAUGH VOTE (4 episodes, 2018)
Brian McGuire	...	production assistant / stage manager (4 episodes, 2018)
Chrissy Jones	...	broadcast associate / broadcast associate: THE KAVANAUGH VOTE (3 episodes, 2018)
Michael Mancini	...	stagehand (3 episodes, 2018)
Maria Rutan	...	broadcast associate: "The Pavarotti of Pasta" / broadcast associate: Clones / broadcast associate: THE PAVAROTTI PASTA (3 episodes, 2018)
Richard Bonin	...	producer (2 episodes, 1992-1994)
Bonnie Van Gilder	...	associate producer (2 episodes, 1992-1994)
Maureen A. Cashin	...	broadcast manager (2 episodes, 2012)
Jyll Friedman	...	production assistant (2 episodes, 2012)
Katie Kerbstat	...	broadcast associate (2 episodes, 2012)
Ann Marie Kross	...	operations manager (2 episodes, 2012)
Katie Spikes	...	story planner (2 episodes, 2012)
Jack Weingart	...	broadcast associate (2 episodes, 2012)
Carlos Benvenuto	...	photo from: "The Pavarotti of Pasta" / photo from: THE PAVAROTTI OF PASTA (2 episodes, 2018)
Roberto Rabitti	...	video from: "The Pavarotti of Pasta" / video from: THE PAVAROTTI OF PASTA (2 episodes, 2018)
Aaron Weisz	...	producer (2 episodes, 2019-2020)
Marley Klaus	...	producer (1 episode, 1989)
Melissa Cornick	...	associate producer (1 episode, 1992)
Jeff Fager	...	producer (1 episode, 1992)
Andy Court	...	associate producer (1 episode, 1995)
John Hamlin	...	producer (1 episode, 1995)
Harry Radliffe	...	producer (1 episode, 1995)
Hillary Dann	...	senior archivist (1 episode, 2004)
Ann M. Daly	...	production associate (1 episode, 2009)
Sonja Van Sacker	...	broadcast associate (1 episode, 2009)
Lauren Seibert	...	broadcast associate (1 episode, 2011)
The Brady Family	...	video courtesy of (1 episode, 2012)
Jay-Me Brown	...	production associate (1 episode, 2012)
Ron Haeberle	...	source: video (1 episode, 2012)
Scotty Kaye	...	stage manager (1 episode, 2012)
Claire Pedersen	...	broadcast associate (1 episode, 2012)
Cynthia Saporito	...	teleprompter operator (1 episode, 2012)
Joseph R. Walter	...	stage hand (1 episode, 2012)
Joseph R. Walters	...	stage hand (1 episode, 2012)
Ed Darack	...	video footage supplier (1 episode, 2013)
Nick McMahon	...	helicopter pilot: aerial filming (1 episode, 2013)
Jenna Owsianik	...	researcher on Salmon in the Sea segment (1 episode, 2014)
Lenny Bernstein	...	reporter: The Washington Post (1 episode, 2017)
Scott Higham	...	reporter: The Washington Post (1 episode, 2017)
Novikov Aleksey	...	video: Your Data (1 episode, 2018)
Perry Backus	...	archival photos (1 episode, 2018)
Robert Cauttero	...	teleprompter (1 episode, 2018)
Annie Crawley	...	other crew: video from (1 episode, 2018)
Scott Dalton	...	photos from (1 episode, 2018)
John Debouille	...	other crew: video from (1 episode, 2018)
Cristina Gallotto	...	broadcast associate: "Paul McCartney" (1 episode, 2018)
Justin Hofman	...	other crew: photo from (1 episode, 2018)
Erin Horan	...	broadcast associate: "Whisky Island" (1 episode, 2018)
Ken Howard	...	other crew: photos from (1 episode, 2018)
Erum Jaffrey	...	news associate: Your Data (1 episode, 2018)
Ben Judkins	...	other crew: video from (1 episode, 2018)
Andrew Kolodny	...	additional footage (1 episode, 2018)
Taylor Lane	...	other crew: video from (1 episode, 2018)
Thomas D. Mangelsen	...	archive (1 episode, 2018)
Linda McCartney	...	footage courtesy of: "Paul McCartney" (1 episode, 2018)
Ellie McCoy	...	Intern: THE KAVANAUGH VOTE (1 episode, 2018)
Allison Saltstein	...	broadcast associate: "Whisky Island" (1 episode, 2018)
Ian Shive	...	other crew: video from (1 episode, 2018)
Marty Sohl	...	other crew: Photos from (1 episode, 2018)
Camilla Van Zuylen	...	photo from (1 episode, 2018)
Ken Wolter	...	video: Your Data (1 episode, 2018)
Robert G. Anderson	...	producer (1 episode, 2019)
Pat Milton	...	producer (1 episode, 2019)
Spencer Smith	...	intern (1 episode, 2019)
Ian Flickinger	...	associate producer (1 episode, 2020)
Kevin Phalon	...	intern (uncredited) (11 episodes, 2016)
Melcher Fabi	...	intern (uncredited) (5 episodes, 2001)

Series Thanks 

The Heeran Family	...	photos courtesy of (1 episode, 2012)
Rob Webb	...	thanks (1 episode, 2018)
Marian Jordan-Pitta	...	In Memoriam/Marian Jordan-Pitta/Post Production Editor (1 episode, 2021)
Bill Plante	...	in memoriam (1 episode, 2022)
Katie Spikes	...	in memoriam: producer (1 episode, 2023)
Riccie Johnson	...	special recognition: in celebration of 100 years (1 episode, 2024)