Overview
Thirst is a 1949 Swedish drama film directed by Ingmar Bergman. It was released as Three Strange Loves in the United Kingdom.
Plot
Rut and her husband Bertil travel home by train after a holiday in Italy. Their marriage is unhappy due to Rut's changing moods and heavy drinking. While passing through the ruins of post-war Germany, Rut recalls an earlier affair with married military officer Raoul. Raoul forced her to abort their child, which resulted in complications, Rut's infertility and inability to continue her career as a dancer. Her friend and co-dancer Valborg, disgusted by men, turned to other women.
Bertil is still haunted by an earlier affair with widow Viola. While Rut and Bertil travel home, the film shows Viola's escape from a sadistic psychiatrist, her encounter with Valborg, who openly tries to seduce her, and her final suicide.
Meanwhile, the tensions between Rut and Bertil escalate, and Bertil seemingly kills Rut after a fight. Bertil awakens and realises that he imagined Rut's death. The couple decide to give their marriage another chance.
From Wikipedia (CC BY-SA 4.0).