 | John Payne als John Grace |
 | Rhonda Fleming als June Lyons, Jansen's Secretary / Girlfriend |
 | Arlene Dahl als Dorothy Lyons |
 | Kent Taylor als Frank Jansen, Mayoral Candidate / Mayor of Bay City |
 | Ted de Corsia als Solly Caspar (syndicate boss) |
 | Lance Fuller als Gauss |
 | Buddy Baer als Lenhardt, Caspar Goon |
 | Ellen Corby als Martha - June Lyons' Maid (uncredited) |
 | George E. Stone als Roos (uncredited) |
| James M. Cain | Novel |
| John Alton | Director of Photography |
| Allan Dwan | Director |
| Robert Blees | Screenplay |
| Van Nest Polglase | Art Direction |
| Howard Jackson | Original Music Composer |
| Benedict Bogeaus | Producer |
| Alfred E. Spencer | Set Decoration |
| Louis Forbes | Original Music Composer |
| James Leicester | Editor |
