 | John Garfield als Nick Robey |
 | Shelley Winters als Peggy Dobbs |
 | Wallace Ford als Fred Dobbs |
 | Selena Royle als Mrs. Dobbs |
 | Gladys George als Mrs. Robey |
 | Norman Lloyd als Al Molin |
 | Robert Hyatt als Tommy Dobbs (as Bobby Hyatt) |
 | Clancy Cooper als Stan, newspaper office watchman |
 | Vici Raaf als Marge, Peggy's girlfriend |
 | Keith Hetherington als Captain of Detectives |
 | Robert Karnes als Police Lieutenant |
| Jimmy Ames als Clerk (uncredited) |
| Gordon Armitage als Pedestrian (uncredited) |
| Arthur Berkeley als Workman (uncredited) |
| Willie Bloom als Pedestrian (uncredited) |
 | Chet Brandenburg als Co-Worker (uncredited) |
| John Breen als Co-Worker (uncredited) |
 | Ralph Brooks als Detective Lieutenant (uncredited) |
 | Johnny Duncan als Boy at Pool (uncredited) |
| A. Cameron Grant als Payroll Courier (uncredited) |
| Joe Hinds als Pedestrian (uncredited) |
 | Shep Houghton als Pedestrian (uncredited) |
| Mark Lowell als Everett (uncredited) |
| James Magill als Workman (uncredited) |
 | Renny McEvoy als Pool Attendant (uncredited) |
| Mike Morelli als Workman (uncredited) |
| John Morgan als Police Doctor (uncredited) |
 | William H. O'Brien als Man Entering Apt. Building (uncredited) |
 | Monty O'Grady als Man in Locker Room (uncredited) |
| Charles Perry als Pedestrian (uncredited) |
| Lucile Sewall als Mrs. Marsden (uncredited) |
 | Dale Van Sickel als Officer Newcomb (uncredited) |
| John Berry | Director |
| Sam Ross | Novel |
| Dalton Trumbo | Screenplay |
| Hugo Butler | Screenplay |
| Bob Roberts | Producer |
| Harry Horner | Production Design |
| James Wong Howe | Director of Photography |
| Franz Waxman | Original Music Composer |
| Hollis Barnes | Hairstylist |
| John Garfield | Producer |
| Edward G. Boyle | Set Decoration |
| Paul Trivers | Associate Producer |
| Gustaf Norin | Makeup Artist |
| Ben Hersh | Production Supervisor |
| Emmett Emerson | Assistant Director |
| Victor B. Appel | Sound |
| Mac Dalgleish | Sound |
| Guy Endore | Screenplay |
| Joe King | Wardrobe Supervisor |
| Francis D. Lyon | Editorial Manager |
| Leonid Raab | Orchestrator |
| Louis Brandt | Production Assistant |
| Arnold Laven | Dialogue |
| Robert H. Justman | Production Assistant |
