A falsely convicted man's wife, Catherine, and an alcoholic composer and pianist, Martin team up in an attempt to clear her husband of the murder of a blonde singer, who is Martin's wife.
| Writing | Cornell Woolrich | Novel |
| Writing | Roy Chanslor | Screenplay |
| Directing | Roy William Neill | Director |
| Camera | Paul Ivano | Director of Photography |
| Editing | Saul A. Goodkind | Editor |
| Production | Tom McKnight | Producer |
| Production | Roy William Neill | Producer |
| Sound | Frank Skinner | Original Music Composer |
| Art | Martin Obzina | Art Direction |
| Art | Jack Otterson | Art Direction |
| Art | Russell A. Gausman | Set Decoration |
| Art | Edward R. Robinson | Set Decoration |
| Costume & Make-Up | Vera West | Costume Design |
| Costume & Make-Up | Carmen Dirigo | Hairstylist |
| Costume & Make-Up | Jack Pierce | Makeup Supervisor |
| Directing | Charles S. Gould | Assistant Director |
| Sound | Bernard B. Brown | Sound Director |
| Sound | Joe Lapis | Sound |
| Crew | David S. Horsley | Special Effects |
| Crew | Freddie Steele | Stunts |
| Crew | Chuck Hamilton | Stunts |
| Sound | Ethmer Roten | Musician |
