| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bernard B. Brown | Crew | Sound | Sound Director |
Brenda Weisberg | Crew | Writing | Screenplay |
Charles Grayson | Crew | Writing | Original Story |
Charles S. Gould | Crew | Directing | Assistant Director |
 Eddie Parker | Crew | Crew | Stunts |
Edward Curtiss | Crew | Editing | Editor |
Edward R. Robinson | Crew | Art | Set Decoration |
 Frank Skinner | Crew | Sound | Original Music Composer |
Hans J. Salter | Crew | Sound | Music Director, Music |
Harold H. MacArthur | Crew | Art | Art Direction |
Harold Tarshis | Crew | Writing | Screenplay |
Henry Sucher | Crew | Writing | Screenplay |
Jack MacKenzie | Crew | Camera | Director of Photography |
Jack Otterson | Crew | Art | Art Direction |
Ken Goldsmith | Crew | Production | Associate Producer |
Paul Neal | Crew | Sound | Sound Engineer |
Ray Taylor | Crew | Directing | Director |
Russell A. Gausman | Crew | Art | Set Decoration |
Vera West | Crew | Costume & Make-Up | Costume Design |
Lewis Amster | Crew | Writing | Screenplay |
 Bernard Punsly | Cast | Actor | Ape |
 Billy Halop | Cast | Actor | Tommy Davis |
Clara Blore | Cast | Hatchet-faced Woman | |
 Dan Seymour | Cast | Actor | Chef |
Danny Beck | Cast | Man in Flophouse | |
 Dick Hogan | Cast | Actor | Don Bell |
Eddie Parker | Cast | Actor | Motorcycle Cop |
 Edward Norris | Cast | Actor | Clinker |
 Ernie Adams | Cast | Actor | Thief |
 Gabriel Dell | Cast | Actor | String |
 Grace McDonald | Cast | Actress | Norene Steward |
 Harry Tenbrook | Cast | Actor | Railroad Bull |
 Huntz Hall | Cast | Actor | Pig |
 Jed Prouty | Cast | Actor | Mack Steward |
 John Bagni | Cast | Detective #2 | |
 John Sheehan | Cast | Actor | Manager |
Johnny Walsh | Cast | Actor | Crap Shooter |
 June Gittelson | Cast | Actress | Matilda |
 Lee 'Lasses' White | Cast | Actor | Pirkle |
 Matt Willis | Cast | Actor | Bouncer |
 Murray Alper | Cast | Actor | Shorty |
Napoleon Simpson | Cast | Singer | |
 Paul Dubov | Cast | Actor | Waiter |
 Paul Fix | Cast | Actor | Marco |
 Ralph Dunn | Cast | Actor | Cop |
 Sid Melton | Cast | Actor | Waiter |
 Syd Saylor | Cast | Actor | Drunk |
 Tommy Kelly | Cast | Actor | Steve |
 Virginia Brissac | Cast | Actress | Mrs. Bell |
 William Forrest | Cast | Actor | District Attorney |
 William Gould | Cast | Actor | Detective #1 |
 William Hall | Cast | Bouncer | |
Evelyn Cook | Cast | Actress | Girl |
| Person | Type | Job | Role(s) |
