Roddy McDowall
Alan Musgrave
Tuesday Weld
Barbara Ann Greene
Lola Albright
Marie Greene
Martin West
Bob Bernard
Ruth Gordon
Stella Bernard
Harvey Korman
Weldon Emmett
Sarah Marshall
Miss Schwartz
Lynn Carey
Sally Grace
Donald Murphy
Phil Neuhauser
Max Showalter
Howard Greene
Joseph Mell
Dr. Milton Lippman (as Joe Mell)
Dan Frazer
Honest Joe
Martine Bartlett
Inez
David Draper
Billy Gibbons
Peter Adams
Frank (uncredited)
Martin Gabel
T. Harrison "Harry" Belmont (uncredited)
Jo Collins
Kitten
Judith Loomis
Butch Neuhauser
