cast
- Jerry Lewis
- Lester March
- Joan O'Brien
- Wanda Paxton
- Zachary Scott
- Gregory DeWitt
- Jack Weston
- Leopold
- Jesse White
- Mr. Flint
- Mae Questel
- Cecilia Albright
- Francesca Bellini
- Model on Beach
- Michael Ross
- Policeman
- Barbara Pepper
- Fishing Woman
- Dick Whittinghill
- TV Speaker
- Ted de Corsia
- Policeman
- Francine York
- Sexy Girl
- Garrett Lewis
- Lester as a boy
- Pat Dahl
- Sexy Girl
crew
- Frank Tashlin
- Director
- Paul Jones
- Producer
- John Fenton Murray
- Screenwriter
- W. Wallace Kelley
- Cinematographer
- Walter Scharf
- Composer (Music Score)
- Arthur P. Schmidt
- Editor
- Hal Pereira
- Art Director
- Tambi Larsen
- Art Director
- James W. Payne
- Set Designer
- Sam Comer
- Set Designer
- Edith Head
- Costume Designer
- Farciot Edouart
- Special Effects
- John P. Fulton
- Special Effects
- Ralph Axness
- First Assistant Director
- Bobby Van
- Choreography
