| Person | Type | Job | Role(s) |
|---|---|---|---|
 Abem Finkel | Crew | Writing | Screenplay |
Bernhard Kaun | Crew | Sound | Original Music Composer |
 Hal B. Wallis | Crew | Production | Executive Producer |
 Jack L. Warner | Crew | Production | Executive Producer |
 Mervyn LeRoy | Crew | Directing | Director |
 Orry-Kelly | Crew | Costume & Make-Up | Costume Design |
Robert M. Haas | Crew | Art | Art Direction |
Robert Presnell Sr. | Crew | Production | Producer |
Roy Chanslor | Crew | Writing | Story |
Sidney Sutherland | Crew | Writing | Screenplay |
Sol Polito | Crew | Camera | Director of Photography |
William Holmes | Crew | Editing | Editor |
 Allen Vincent | Cast | Actor | Nick Grassi |
Antonio Filauri | Cast | Actor | Merry Go Round Headwaiter (uncredited) |
 Bert Moorhouse | Cast | Actor | Extra at Merry Go Round Club (uncredited) |
 Berton Churchill | Cast | Actor | Graham |
Bob Montgomery | Cast | Henchman (uncredited) | |
 Donald Meek | Cast | Actor | Durkin |
 Dorothy Libaire | Cast | Actress | Rosa Marinello |
 Douglass Dumbrille | Cast | Actor | Dawes |
 Edward Ellis | Cast | Actor | O'Connell |
 Frank Marlowe | Cast | Actor | Henchman (uncredited) |
 Frank Reicher | Cast | Actor | Danny |
 George Chandler | Cast | Actor | Sullivan |
 George Humbert | Cast | Actor | Mike Marinello |
 George Meeker | Cast | Actor | Sheldon |
 Glenda Farrell | Cast | Actress | Gerry |
Gus Reed | Cast | Mac (uncredited) | |
 Harold Huber | Cast | Actor | Leo |
 Harold Miller | Cast | Actor | Graham's Secretary (uncredited) |
Harry Seymour | Cast | Actor | Drunk at Bar (uncredited) |
 Hobart Cavanaugh | Cast | Actor | Fullerton |
 Howard Hickman | Cast | Actor | Dr. John W. Wilson (uncredited) |
Jack Wise | Cast | Actor | Vital Statistics Clerk (uncredited) |
 James Donlan | Cast | Actor | Evans (uncredited) |
 John Qualen | Cast | Actor | Steve (uncredited) |
 Kathryn Sergava | Cast | Grace | |
 Marjorie Gateson | Cast | Actress | Canfield |
 Milton Kibbee | Cast | Actor | Charlie Dwyer (uncredited) |
 Ned Sparks | Cast | Actor | Shammy |
Nina Campana | Cast | Actress | Italian Woman at 530 W. Houston (uncredited) |
 Pat Wing | Cast | Actress | Susie |
Paul Kaye | Cast | Actor | Helwig |
 Paul Muni | Cast | Actor | Brad |
Ralph McCullough | Cast | Actor | Poker Player (uncredited) |
 Renee Whitney | Cast | Actress | Telephone Operator (uncredited) |
 Robert Barrat | Cast | Actor | Brownell |
 Sidney Miller | Cast | Actor | Louie (uncredited) |
Sidney Skolsky | Cast | Actor | Skolsky (uncredited) |
| Person | Type | Job | Role(s) |
