| Person | Type | Job | Role(s) |
|---|---|---|---|
 Damon Runyon | Crew | Writing | Story |
 Frank Capra | Crew | Directing | Director |
 Gene Havlick | Crew | Editing | Editor |
Howard Jackson | Crew | Sound | Original Music Composer |
Joseph Walker | Crew | Camera | Director of Photography |
Robert Kalloch | Crew | Costume & Make-Up | Costume Design |
 Robert Riskin | Crew | Writing | Screenplay |
Stephen Goosson | Crew | Art | Art Direction |
 Barry Norton | Cast | Actor | Carlos |
Charles McAvoy | Cast | Detective (uncredited) | |
 Forrester Harvey | Cast | Actor | Hotel Employee Oscar (uncredited) |
Frank Holliday | Cast | Actor | Second Detective (uncredited) |
 George Cooper | Cast | Actor | Cheesecake (uncredited) |
 Glenda Farrell | Cast | Actress | Missouri Martin |
 Guy Kibbee | Cast | Actor | Judge Henry G. Blake |
 Halliwell Hobbes | Cast | Actor | Butler |
 Harry C. Bradley | Cast | Actor | Hotel Mail Clerk Lloyd (uncredited) |
 Harry Tenbrook | Cast | Actor | Reception Guest (uncredited) |
 Hobart Bosworth | Cast | Actor | Governor |
 Irving Bacon | Cast | Actor | Pool Hall Dupe (uncredited) |
 Jay Eaton | Cast | Actor | Hotel Desk Clerk (uncredited) |
 Jean Parker | Cast | Actress | Louise |
 Julia Griffith | Cast | Actress | Dowager in Mayor's Entourage (uncredited) |
 Leo White | Cast | Actor | Pierre (uncredited) |
 Lew Kelly | Cast | Actor | Reception Guest Harry the Horse (uncredited) |
 Marc Lawrence | Cast | Actor | Nick, a Mug at Reception (uncredited) |
 May Robson | Cast | Actress | Apple Annie |
 Miki Morita | Cast | Actor | Dave the Dude's Butler (uncredited) |
 Milton Kibbee | Cast | Actor | Man in Mayor's Office (uncredited) |
 Nat Pendleton | Cast | Actor | Shakespeare |
 Ned Sparks | Cast | Actor | Happy McGuire |
 Robert Emmett O'Connor | Cast | Actor | Inspector MacCreary |
 Samuel S. Hinds | Cast | Actor | Mayor (uncredited) |
 Tom London | Cast | Actor | Reception Guest (uncredited) |
 Wallis Clark | Cast | Actor | Commissioner (uncredited) |
 Walter Connolly | Cast | Actor | Count Romero |
 Ward Bond | Cast | Actor | Mounted Policeman (uncredited) |
 Warren William | Cast | Actor | Dave the Dude |
 Edward LeSaint | Cast | Actor | Police Capt. Moore (uncredited) |
 Chuck Hamilton | Cast | Actor | Detective (uncredited) |
| Person | Type | Job | Role(s) |
