| Person | Type | Job | Role(s) |
|---|---|---|---|
 Albert Nozaki | Crew | Art | Art Direction |
Archie Marshek | Crew | Editing | Editor |
Arthur Rosson | Crew | Directing | Second Unit Director |
 Ben Hecht | Crew | Writing | Theatre Play |
 Daniel L. Fapp | Crew | Camera | Director of Photography |
 Edith Head | Crew | Costume & Make-Up | Costume Design |
Emile Kuri | Crew | Art | Set Decoration |
Gene Garvin | Crew | Sound | Sound Recordist |
Gene Merritt | Crew | Sound | Sound Recordist |
Hal Pereira | Crew | Art | Art Direction |
Jack Mintz | Crew | Production | Producer's Assistant |
 Jack Rose | Crew | Writing | Screenplay |
James H. Street | Crew | Writing | Story |
John P. Fulton | Crew | Crew | Special Effects |
 Jule Styne | Crew | Sound | Songs, Music |
 Melville Shavelson | Crew | Writing | Screenplay |
 Michael D. Moore | Crew | Directing | Assistant Director |
Nick Castle | Crew | Crew | Choreographer |
 Norman Taurog | Crew | Directing | Director |
Paul Jones | Crew | Production | Producer |
 Sam Comer | Crew | Art | Set Decoration |
W. Wallace Kelley | Crew | Camera | Second Unit Director of Photography |
Walter Scharf | Crew | Sound | Conductor, Music Arranger |
Clem Jones | Crew | Directing | Second Assistant Director |
Bob Hilliard | Crew | Writing | Lyricist |
Rudy Makoul | Crew | Crew | Dialogue Coach |
 Bess Flowers | Cast | Actress | Patron at Wonderland Ballroom (uncredited) |
 Dabbs Greer | Cast | Actor | Scouts Leader (uncredited) |
 Dean Martin | Cast | Actor | Dr. Steven Harris |
 Eduard Franz | Cast | Actor | Dr. Nassau (uncredited) |
 Edward Arnold | Cast | Actor | The Mayor of New York |
 Fay Roope | Cast | Actor | Man |
 Fred Clark | Cast | Actor | Oliver Stone |
 Fritz Feld | Cast | Actor | Barber (uncredited) |
 Grady Sutton | Cast | Actor | Gift Shop Clerk (uncredited) |
 Janet Leigh | Cast | Actress | Wally Cook |
 Jerry Lewis | Cast | Actor | Homer Flagg |
 Kathryn Grant | Cast | Actress | Manicurist (uncredited) |
 Marla English | Cast | Actress | Manicurist |
 Raymond Greenleaf | Cast | Actor | Conductor |
 Richard Loo | Cast | Actor | Dr. Lee |
 Sammy White | Cast | Waiter | |
 Sheree North | Cast | Actress | Jitterbug Champion |
 Sid Tomack | Cast | Actor | Master of Ceremonies |
 Sig Ruman | Cast | Actor | Dr. Emile Egelhofer |
 Walter Baldwin | Cast | Actor | Isaiah Jackson |
| Person | Type | Job | Role(s) |
