Sid Caesar
— Self
Mel Tolkin
— Self
Carl Reiner
— Self
Mel Brooks
— Self
Larry Gelbart
— Self
Neil Simon
— Self
Danny Simon
— Self
Sheldon Keller
— Self
Gary Belkin
— Self
Billy Crystal
— Self - Host
Bob Claster
— Self - Moderator
Imogene Coca
— Self (archive footage)
Howard Morris
— Self
Aaron Ruben
— Self