Stéphane Blanchon lives a quiet life in Switzerland with his wife, Christine, until a young American boarder named Belle, who was living with them, is found murdered. Despite Stéphane's innocence, the evidence points to him, and he learns that Belle harbored romantic feelings for him. Suspicions mount against him; even Christine thinks he is the culprit. Stéphane's sanity begins to crumble, and he lashes out in unprecedented ways.
as Stéphane Blanchon
as Belle
as Mrs. Monique Blanchon
as Alice
as Judge
as Commissioner
as Philippe Berthe, Belle's Admirer
as Bartender
as Belle's Mother
as Doctor
as Gendarme Cristever
as Monsieur Genet, college director
as Madame Pidoux
as Police Sergeant Ruchet
as Drunkard, Stephane's Friend
as Pidoux
as Doctor Clair
