| Person | Type | Job | Role(s) |
|---|---|---|---|
 Clifford Odets | Crew | Writing | Theatre Play |
 Daniel Taradash | Crew | Writing | Screenplay |
 Gene Anderson | Crew | Directing | Assistant Director |
 Karl Freund | Crew | Camera | Director of Photography |
Leo Shuken | Crew | Sound | Orchestrator |
 Lewis Meltzer | Crew | Writing | Screenplay |
Lionel Banks | Crew | Art | Art Direction |
 Morris Stoloff | Crew | Sound | Music Director |
 Nicholas Musuraca | Crew | Camera | Director of Photography |
Otto Meyer | Crew | Editing | Editor |
Robert Kalloch | Crew | Costume & Make-Up | Costume Design |
 Rouben Mamoulian | Crew | Directing | Director |
 Sarah Y. Mason | Crew | Writing | Screenplay |
 Victor Heerman | Crew | Writing | Screenplay |
 Victor Young | Crew | Sound | Original Music Composer |
William Perlberg | Crew | Production | Producer |
Hollis Donahue | Crew | Costume & Make-Up | Hairstylist |
 Adolphe Menjou | Cast | Actor | Tom Moody |
Al Lang | Cast | Fight Second | |
Alex Melesh | Cast | Actor | Stranger |
Alfred Grant | Cast | Daniel, Chocolate Drop's Older Brother | |
Anne Kay | Cast | Fat Woman | |
 Barbara Stanwyck | Cast | Actress | Lorna Moon |
 Beatrice Blinn | Cast | Actress | Anna 'Duchess' |
Bruce Mitchell | Cast | Actor | Guard |
 Charles Lane | Cast | Actor | Reporter Drake |
Charles Randolph | Cast | Actor | Referee |
 Charles Sherlock | Cast | Actor | Reporter Saying 'That's Too Bad' |
 Charles Sullivan | Cast | Actor | Referee |
 Clinton Rosemond | Cast | Actor | Chocolate Drop's Father |
 Cy Schindell | Cast | Actor | Fighter |
 Cyril Ring | Cast | Actor | Extra in Moody's New Office |
 Dave Willock | Cast | Actor | Arena Call Boy |
 Don Beddoe | Cast | Actor | Borneo |
 Don Brodie | Cast | Actor | |
 Dora Clement | Cast | Actress | Ill Ringsider Who Won't Leave |
 Dorothy Comingore | Cast | Actress | Fight Spectator |
Earl Askam | Cast | Actor | Policeman |
Eddie Coke | Cast | Photographer | |
 Eddie Fetherston | Cast | Actor | Reporter Wilson |
 Edward Brophy | Cast | Actor | Roxy Lewis |
 Frank Jenks | Cast | Actor | Pepper White |
 Frank Mills | Cast | Actor | Fight Spectator Rapidly Chewing Gum |
Gordon Armitage | Cast | Fighter | |
 Harry Tyler | Cast | Actor | Mickey, Pepper White's Handler |
Irving Cohen | Cast | Ex-Pug | |
James 'Cannonball' Green | Cast | Chocolate Drop | |
Joe Gray | Cast | Fighter | |
John Kerns | Cast | Fighter | |
 John Wray | Cast | Actor | Chocolate Drop's Manager |
 Joseph Calleia | Cast | Actor | Eddie Fuseli |
 Kit Guard | Cast | Actor | Ringsider |
 Landers Stevens | Cast | Actor | Ringsider with Ill Woman |
Larry McGrath | Cast | Actor | Referee |
 Lee J. Cobb | Cast | Actor | Mr. Bonaparte |
 Lee Phelps | Cast | Actor | Ring Announcer |
Mickey Golden | Cast | Fighter | |
 Minerva Urecal | Cast | Actress | Grocery Customer |
 Onest Conley | Cast | Actor | Jimmy, Chocolate Drop's Brother |
Pat McKee | Cast | Actor | Fight Spectator |
 Robert Sterling | Cast | Actor | Elevator Boy |
Roy Moore | Cast | Lucky Nelson | |
 Sam Hayes | Cast | Broadcaster | |
 Sam Levene | Cast | Actor | Siggie |
 Sayre Dearing | Cast | Actor | Reporter |
 Stanley Andrews | Cast | Actor | Driscoll, Fight Official |
 Syd Saylor | Cast | Actor | Ringsider Next to Pa Bonaparte |
Tommy Garland | Cast | Fighter | |
 William H. Strauss | Cast | Actor | Mr. Carp |
 William Holden | Cast | Actor | Joe Bonaparte |
Ian McEwing | Cast | Referee | |
Al Bayne | Cast | Fighter | |
Jack Stewart | Cast | Policeman | |
| Person | Type | Job | Role(s) |
