When heiress Jean Courtland attempts suicide, her fiancée Elliott Carson probes her relationship with John Triton. In flashback, we see how stage mentalist Triton starts having terrifying flashes of true precognition. Now years later, he desperately tries to prevent tragedies in the Courtland family.
| Directing | John Farrow | Director |
| Writing | Cornell Woolrich | Novel |
| Production | Endre Bohem | Producer |
| Sound | Victor Young | Original Music Composer |
| Camera | John F. Seitz | Director of Photography |
| Writing | Jonathan Latimer | Screenplay |
| Writing | Barré Lyndon | Screenplay |
| Art | Hans Dreier | Art Direction |
| Art | Franz Bachelin | Art Direction |
| Art | Sam Comer | Set Decoration |
| Art | Ray Moyer | Set Decoration |
| Editing | Eda Warren | Supervising Editor |
| Costume & Make-Up | Wally Westmore | Makeup Supervisor |
| Sound | Hugo Grenzbach | Sound Recordist |
| Sound | Gene Garvin | Sound Recordist |
| Directing | Herbert Coleman | Assistant Director |
| Costume & Make-Up | Edith Head | Costume Design |
| Visual Effects | Farciot Edouart | Visual Effects |
