A Martinique charter boat skipper gets mixed up with the underground French resistance operatives during WWII.
| Directing | Howard Hawks | Director |
| Writing | Jules Furthman | Screenplay |
| Writing | William Faulkner | Screenplay |
| Writing | Ernest Hemingway | Novel |
| Camera | Sidney Hickox | Director of Photography |
| Production | Jack L. Warner | Executive Producer |
| Production | Howard Hawks | Producer |
| Editing | Christian Nyby | Editor |
| Art | Charles Novi | Art Direction |
| Art | Casey Roberts | Set Decoration |
| Costume & Make-Up | Milo Anderson | Costume Design |
| Costume & Make-Up | Perc Westmore | Makeup Artist |
| Directing | Don Siegel | Assistant Director |
| Crew | Rex Wimpy | Special Effects |
| Crew | Harvey Parry | Stunts |
| Sound | Oliver S. Garretson | Sound |
| Costume & Make-Up | Joe Stinton | Makeup Artist |
| Crew | Roy Davidson | Special Effects |
| Camera | Mac Julian | Still Photographer |
| Camera | Dudie Maschmeyer | Grip |
| Sound | Franz Waxman | Original Music Composer |
| Crew | Edward Ullman | Sound Recordist |
| Camera | Mike Joyce | Camera Operator |
| Sound | Robert G. Wayne | Sound Re-Recording Mixer |
| Writing | Whitman Chambers | Screenplay |
| Production | Chuck Hansen | Unit Manager |
| Production | Eric Stacey | Unit Manager |
| Directing | Jack Sullivan | Assistant Director |
| Directing | Robert Vreeland | Assistant Director |
| Directing | Russell Llewellyn | Assistant Director |
| Sound | Gerald W. Alexander | Sound Re-Recording Mixer |
| Crew | George Suzanne | Stunts |
| Sound | Leo F. Forbstein | Music Director |
| Sound | Charles David Forrest | Sound Mixer |
| Crew | William Lava | Additional Music |
| Sound | Leonid Raab | Orchestrator |
| Writing | Frederick de Cordova | Dialogue |
| Crew | Lance Fuller | Stand In |
| Visual Effects | Paul Detlefsen | Matte Painter |
