An ex-tennis pro carries out a plot to have his wife murdered after discovering she is having an affair, and assumes she will soon leave him for the other man anyway. When things go wrong, he improvises a new plan—to frame her for murder instead.
| Directing | Alfred Hitchcock | Director |
| Production | Alfred Hitchcock | Producer |
| Writing | Frederick Knott | Author |
| Sound | Dimitri Tiomkin | Original Music Composer |
| Camera | Robert Burks | Director of Photography |
| Editing | Rudi Fehr | Editor |
| Art | Edward Carrere | Art Direction |
| Art | George James Hopkins | Set Decoration |
| Costume & Make-Up | Gordon Bau | Makeup Artist |
| Sound | Oliver S. Garretson | Sound Designer |
| Costume & Make-Up | Otis Malcolm | Makeup Artist |
| Directing | Mel Dellar | Assistant Director |
| Sound | Robert G. Wayne | Sound |
| Camera | Dudie Maschmeyer | Grip |
| Lighting | Vic Jones | Gaffer |
| Crew | Herbert Plews | Property Master |
| Costume & Make-Up | Moss Mabry | Costume Design |
| Camera | Pat Clark | Still Photographer |
