| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ellsworth Hoagland | Crew | Editing | Editor |
Gene Garvin | Crew | Sound | Sound Recordist |
Haldane Douglas | Crew | Art | Art Direction |
Hans Dreier | Crew | Art | Art Direction |
Harold Lewis | Crew | Sound | Sound Recordist |
 Jack Stoney | Crew | Crew | Stunts |
James R. Langham | Crew | Writing | Novel |
Jonathan Latimer | Crew | Writing | Screenplay |
Joseph Sistrom | Crew | Production | Associate Producer |
Leo Shuken | Crew | Sound | Original Music Composer |
Leo Tover | Crew | Camera | Director of Photography |
Merritt B. Gerstad | Crew | Camera | Director of Photography |
Paul Sawtell | Crew | Sound | Original Music Composer |
 Sol C. Siegel | Crew | Production | Producer |
 Victor Young | Crew | Sound | Original Music Composer |
 William Clemens | Crew | Directing | Director |
 Al Hill | Cast | Actor | Croupier (Uncredited) |
 Albert Dekker | Cast | Actor | Police Lieutenant William Richards |
 Arthur Loft | Cast | Actor | Police Sergeant Bliss |
Betty Farrington | Cast | Actress | Elevator Passenger (Uncredited) |
 Cecil Kellaway | Cast | Actor | Dan Odell |
 Charles Butterworth | Cast | Actor | Edward Wallace |
 Charles Williams | Cast | Actor | Citizen (Uncredited) |
 Don Brodie | Cast | Actor | Gambler (Uncredited) |
 Dooley Wilson | Cast | Actor | Shadrach Jones |
 Dorothy Dandridge | Cast | Actress | Sal, Shadrach's Girl (Uncredited) |
 Emory Parnell | Cast | Actor | Jensen (Uncredited) |
 George Chandler | Cast | Actor | Taxi Driver (Uncredited) |
 Harry Hayden | Cast | Actor | Dr. Brady, Coroner's Physician (Uncredited) |
 Helen Lynd | Cast | Actress | Blonde Elevator Passenger (Uncredited) |
 Henry Brandon | Cast | Actor | Croupier (Uncredited) |
 Herb Vigran | Cast | Actor | Player (Uncredited) |
Jack Stoney | Cast | Actor | Croupier (Uncredited) |
 James Flavin | Cast | Actor | Egan (Uncredited) |
 Jean Phillips | Cast | Actress | Janet Price |
Joe Pope | Cast | Carlson | |
 John Sheehan | Cast | Actor | Drunk (Uncredited) |
 Keith Richards | Cast | Actor | Newspaper Photographer (Uncredited) |
 Lee Phelps | Cast | Actor | Grady, Police Car Driver (Uncredited) |
 Leon Belasco | Cast | Actor | Waiter in Tavern (Uncredited) |
 Lon McCallister | Cast | Actor | Boy in Car (Uncredited) |
 Nell Craig | Cast | Actress | Citizen (Uncredited) |
 Noble Johnson | Cast | Actor | Carney |
 Ottola Nesmith | Cast | Actress | Elevator Passenger (Uncredited) |
 Patricia Morison | Cast | Actress | Ethel Abbott |
 Paul Hurst | Cast | Actor | Sergeant Casper Riordan |
 Preston Foster | Cast | Actor | Police Lt. Steve Abbott |
 Richard Webb | Cast | Actor | Newspaper Photographer (Uncredited) |
 Walter Fenner | Cast | Actor | Taxpayer (Uncredited) |
 William Wright | Cast | Actor | George Wallace |
 Yola d'Avril | Cast | Actress | Mme. Lamballe |
 Louise La Planche | Cast | Actress | Miss Louisiana (Uncredited) |
 Rex Robinson | Cast | Actor | Elevator Operator (Uncredited) |
Fred Carpenter | Cast | Newsboy (Uncredited) | |
| Person | Type | Job | Role(s) |
