| Person | Type | Job | Role(s) |
|---|---|---|---|
 Billy Wilder | Crew | Writing | Writer, Story |
 Daniel Mandell | Crew | Editing | Editor |
 Don Raye | Crew | Writing | Lyricist, Original Music Composer |
Emil Newman | Crew | Sound | Music, Original Music Composer, Music Director |
Fred Lau | Crew | Sound | Sound Recordist |
George Jenkins | Crew | Art | Art Direction |
 Gregg Toland | Crew | Camera | Director of Photography |
 Howard Hawks | Crew | Directing | Director |
 Hugo Friedhofer | Crew | Sound | Music, Original Music Composer, Music Director |
 Irene Sharaff | Crew | Costume & Make-Up | Costume Design |
John P. Fulton | Crew | Crew | Special Effects |
Julia Heron | Crew | Art | Set Decoration |
Marie Clark | Crew | Costume & Make-Up | Hairstylist |
Perry Ferguson | Crew | Art | Art Direction |
Robert Stephanoff | Crew | Costume & Make-Up | Makeup Artist |
 Samuel Goldwyn | Crew | Production | Producer |
Sonny Burke | Crew | Sound | Orchestrator |
Thomas Monroe | Crew | Writing | Writer, Original Story, Story |
Gene de Paul | Crew | Writing | Lyricist |
 Ben Welden | Cast | Actor | Monte |
 Benny Goodman | Cast | Actor | Professor Magenbruch |
 Danny Kaye | Cast | Actor | Hobart Frisbee |
 Esther Dale | Cast | Actress | Miss Bragg |
 Felix Bressart | Cast | Actor | Professor Gerkikoff |
Ford Washington Lee | Cast | Buck | |
 Howland Chamberlain | Cast | Actor | Mr. Setter |
 Hugh Herbert | Cast | Actor | Professor Twingle |
 J. Edward Bromberg | Cast | Actor | Dr. Elfini |
 John 'Bubbles' Sublett | Cast | Actor | Bubbles |
 Laurindo Almeida | Cast | Actor | Laurindo Almeida (uncredited) |
 Louie Bellson | Cast | Actor | Drums |
 Louis Armstrong | Cast | Actor | Louis Armstrong |
 Ludwig Stössel | Cast | Actor | Professor Träumer |
 Mary Field | Cast | Actress | Miss Totten |
 Mel Powell | Cast | Actor | Mel Powell |
 O. Z. Whitehead | Cast | Actor | Professor Oddly |
 Paul Langton | Cast | Actor | Joe |
 Peter Virgo | Cast | Actor | Louis |
 Sidney Blackmer | Cast | Actor | Adams |
 Steve Cochran | Cast | Actor | Tony Crow |
 Sue George | Cast | Actress | Cigarette Girl (uncredited) |
 Virginia Mayo | Cast | Actress | Honey Swanson |
 Tommy Dorsey | Cast | Actor | Tommy Dorsey |
 Lionel Hampton | Cast | Actor | Lionel Hampton |
 Charlie Barnet | Cast | Actor | Charlie Barnet |
Alton Hendrickson | Cast | Guitar | |
 Milicent Patrick | Cast | Actress | Woman at Dorsey Club (uncredited) |
Ben Chasen | Cast | Ben | |
Harry Babasin | Cast | Bass | |
 Page Cavanaugh | Cast | Page Cavanaugh | |
 Orlandus Wilson | Cast | Actor | Orlandus Wilson |
| Person | Type | Job | Role(s) |
