Arlene Golonka was a member on the 1965 comedy EP, You Don't Have To Be Jewish. When the sequel was recorded (When Your In Love, The Whole World Is Jewish), Ms Golonka was unavailable, and was replaced by her good friend, Valerie Harper (who, though she, herself is not Jewish, Ms Harper has successfully played characters very proud of their Jewish background, including her iconic character, Rhoda Morgenstern)'
Of the six actors in the cast for this episode, three of them passed away in 2021, nearly fifty years after the episode originally aired: Arlene Golonka, Gavin MacLeod and Ed Asner.