The 13th Letter 1951
Storyline
When Dr. Pearson (Michael Rennie) comes to a quiet Quebec town to set up his medical practice, he attracts the notice of Cora (Constance Smith), whose husband, Paul (Charles Boyer), is the town’s other doctor, and Denise (Linda Darnell), 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.