Although mostly a plot re-hash from actors Ben Affleck, Samuel L Jackson, Sydney Pollack, Toni Collette, and director Roger Michell, there are also a few non-plot comments. You get to hear Collette's native Australian accent (she adopts an American one for the film), and much is made by the actors of Michell's theater background having him provide written notes between takes, presumably something other directors don't do.