| Person | Type | Job | Role(s) |
|---|---|---|---|
 Damon Runyon | Crew | Writing | Author |
 Earl Baldwin | Crew | Writing | Screenplay |
 Hal B. Wallis | Crew | Production | Executive Producer |
Heinz Roemheld | Crew | Sound | Original Music Composer |
Howard Lindsay | Crew | Writing | Author |
Howard Shoup | Crew | Costume & Make-Up | Costume Design |
 Jack L. Warner | Crew | Production | Executive Producer |
James Gibbon | Crew | Editing | Editor |
Joseph Schrank | Crew | Writing | Screenplay |
 Leo F. Forbstein | Crew | Sound | Music Director |
 Lloyd Bacon | Crew | Directing | Director |
Max Parker | Crew | Art | Art Direction |
Samuel Bischoff | Crew | Production | Producer |
Sidney Hickox | Crew | Camera | Director of Photography |
Stanley Jones | Crew | Sound | Sound |
 Allen Jenkins | Cast | Actor | Mike |
 Bert Hanlon | Cast | Actor | Sad Sam |
 Bert Roach | Cast | Actor | Speakeasy Proprietor (uncredited) |
 Betty Compson | Cast | Actress | Loretta |
 Bobby Jordan | Cast | Actor | Douglas Fairbanks Rosenbloom |
 Carole Landis | Cast | Actress | Partygoer Leaning on Piano During Song (uncredited) |
Doc Stone | Cast | Gangster (uncredited) | |
 Edward Brophy | Cast | Actor | Lefty |
 Edward G. Robinson | Cast | Actor | Remy Marko |
Eric Stanley | Cast | Actor | Ritter |
 George E. Stone | Cast | Actor | Kirk |
 George Lloyd | Cast | Actor | Little Dutch |
 Harold Huber | Cast | Actor | Guiseppe |
Harry Seymour | Cast | Actor | The Singer |
 Harry Tenbrook | Cast | Actor | The Stranger |
 Jane Bryan | Cast | Actress | Mary Marko |
 Joe Caits | Cast | Actor | No-Nose Cohen |
 Joe Downing | Cast | Actor | Innocence |
 John Harmon | Cast | Actor | Blackhat Gallagher |
 John Litel | Cast | Actor | Mr. Post, banker |
 Margaret Hamilton | Cast | Actress | Mrs. Cagle |
 Myrtle Stedman | Cast | Actress | Nurse (uncredited) |
 Paul Harvey | Cast | Actor | Mr. Whitewood |
 Ruth Donnelly | Cast | Actress | Nora Marko |
 Willard Parker | Cast | Actor | State Trooper Dick Whitewood |
 Duke York | Cast | Actor | Champ |
Sue Moore | Cast | Actress | Partygoer (uncredited) |
Jean Benedict | Cast | Remy's Secretary | |
Pat Daly | Cast | Pete Ryan | |
| Person | Type | Job | Role(s) |
