| Person | Type | Job | Role(s) |
|---|---|---|---|
 Charles Grenzbach | Crew | Sound | Sound Recordist |
 Daniel L. Fapp | Crew | Camera | Director of Photography |
Earl Barton | Crew | Crew | Choreographer |
 Edith Head | Crew | Costume & Make-Up | Costume Design |
Farciot Edouart | Crew | Visual Effects | Visual Effects |
Frank P. Keller | Crew | Editing | Editor |
Grace Gregory | Crew | Art | Set Decoration |
Hal C. Kern | Crew | Production | Production Assistant |
Hal Pereira | Crew | Art | Art Direction |
 Jack Rose | Crew | Writing | Screenplay, Producer |
John P. Fulton | Crew | Crew | Special Effects |
 Leith Stevens | Crew | Sound | Original Music Composer, Conductor |
 Melville Shavelson | Crew | Writing | Screenplay, Director |
Nellie Manley | Crew | Costume & Make-Up | Hair Supervisor |
 Red Nichols | Crew | Sound | Musician |
Robert Smith | Crew | Writing | Story |
 Sam Comer | Crew | Art | Set Decoration |
Sylvia Fine | Crew | Sound | Songs |
Tambi Larsen | Crew | Art | Art Direction |
W. Wallace Kelley | Crew | Camera | Second Unit Director of Photography |
 Wally Westmore | Crew | Costume & Make-Up | Makeup Supervisor |
John Wilkinson | Crew | Sound | Sound Recordist |
Richard Caffey | Crew | Directing | Assistant Director |
 Barbara Bel Geddes | Cast | Actress | Wila Stutsman |
 Bobby Troup | Cast | Actor | Artie Schutt |
 Charles Herbert | Cast | Actor | Patient |
 Cindy Carol | Cast | Actress | Girl at Birthday Party |
 Danny Kaye | Cast | Actor | Red Nichols |
Earl Barton | Cast | Choreographer | |
 Harry Guardino | Cast | Actor | Tony Valani |
 John Benson | Cast | Musician | |
 Louis Armstrong | Cast | Actor | Louis Armstrong |
 Ray Anthony | Cast | Actor | Jimmy Dorsey |
Ray Daley | Cast | Glenn Miller | |
 Susan Gordon | Cast | Actress | Young Dorothy Nichols |
 Toby Michaels | Cast | Girl at Birthday Party | |
 Tuesday Weld | Cast | Actress | Teenaged Dorothy Nichols |
 Valerie Allen | Cast | Actress | Tommye Eden |
 Bob Crosby | Cast | Actor | Wil Paradise |
 Herschel Graham | Cast | Actor | Hotel Guest (uncredited) |
 Shelly Manne | Cast | Actor | Dave Tough |
Robert Banas | Cast | Actor | Dancer at College Prom |
| Person | Type | Job | Role(s) |
