When Dr. Pearson comes to a quiet Quebec town to set up his medical practice, he attracts the notice of Cora, whose husband, Paul, is the town's other doctor, and Denise, eldest daughter of the family in whose house he lodges. When an unknown person begins writing letters attacking Dr. Pearson and Cora for having an affair, a complex web of rumors, lies and accusations begins to ensnare nearly everyone in town.
| Directing | Otto Preminger | Director |
| Writing | Louis Chavance | Story |
| Editing | Louis R. Loeffler | Editor |
| Camera | Joseph LaShelle | Director of Photography |
| Sound | Alex North | Original Music Composer |
| Production | Otto Preminger | Producer |
| Writing | Howard Koch | Screenplay |
| Art | Walter M. Scott | Set Decoration |
| Costume & Make-Up | Ben Nye | Makeup Artist |
| Sound | Maurice De Packh | Orchestrator |
| Art | Maurice Ransford | Art Direction |
| Sound | Arthur von Kirbach | Sound |
| Costume & Make-Up | Charles LeMaire | Wardrobe Supervisor |
| Crew | Paul L'Anglais | Technical Advisor |
| Sound | Roger Heman Sr. | Sound |
| Costume & Make-Up | Edward Stevenson | Costume Design |
| Directing | Richard Maybery | Assistant Director |
| Art | Thomas Little | Set Decoration |
| Visual Effects | Fred Sersen | Visual Effects |
| Sound | Lionel Newman | Music Director |
| Art | Lyle R. Wheeler | Art Direction |
