Discover
Jerry Lewis
Professor Julius F. Kelp / Buddy Love / Baby Kelp
Stella Stevens
Stella Purdy
Del Moore
Dr. Hamius R. Warfield
Henry Gibson
Gibson, College Student
Kathleen Freeman
Millie Lemmon
Richard Kiel
Man in Gym (uncredited)
Norman Alden
Football Player
Howard Morris
Mr. Elmer Kelp
Elvia Allman
Edwina Kelp
Milton Frome
Dr. M. Sheppard Leevee
Doodles Weaver
Rube
Murray Alper
Gym Attendant (uncredited)
Buddy Lester
Bartender
Med Flory
Football Player
Seymour Cassel
Bored Man
Stephanie Hill
Waitress (uncredited)
Marvin Kaplan
English Student
Skip Ward
Football Player
Billy Bletcher
Plumber (uncredited)
Robert Donner
College Student (uncredited)
Art Gilmore
Narrator (voice) (uncredited)
Art
Hal Pereira
Art Direction
Robert R. Benton
Set Decoration
Walter H. Tyler
Art Direction
Sam Comer
Set Decoration
Martin Pendleton
Property Master
Costume & Make-Up
Edith Head
Costume Design
Sy Devore
Wardrobe Designer
Jack Stone
Makeup Artist
Wally Westmore
Makeup Supervisor
Nellie Manley
Hair Supervisor
Editing
John Woodcock
Editor
Production
Ernest D. Glucksman
Producer
Edward R. Morse
Casting
Arthur P. Schmidt
Associate Producer
Marshall Katz
Producer's Assistant
Hal Bell
Assistant Production Manager
William Davidson
Production Manager
Sound
Walter Scharf
Original Music Composer
Charles Grenzbach
Sound Recordist
Hugo Grenzbach
Sound Recordist
Art
Hal Pereira
Art Direction
Robert R. Benton
Set Decoration
Walter H. Tyler
Art Direction
Sam Comer
Set Decoration
Martin Pendleton
Property Master
Costume & Make-Up
Edith Head
Costume Design
Sy Devore
Wardrobe Designer
Jack Stone
Makeup Artist
Wally Westmore
Makeup Supervisor
Nellie Manley
Hair Supervisor
Editing
John Woodcock
Editor
Production
Ernest D. Glucksman
Producer
Edward R. Morse
Casting
Arthur P. Schmidt
Associate Producer
Marshall Katz
Producer's Assistant
Hal Bell
Assistant Production Manager
William Davidson
Production Manager
Sound
Walter Scharf
Original Music Composer
Charles Grenzbach
Sound Recordist
Hugo Grenzbach
Sound Recordist