Marcel Pagnol's adaptation of his own novel Manon des sources, the story of a shepherdess who exacts her revenge on the townsfolk she blames for killing her father, in two parts: Manon des sources and Ugolin.
A beautiful young pianist falls for her mentor.
Manon has blocked the spring that feeds the village, whose inhabitants she hates. They gradually become aware of the evil they have done to her and try to obtain her forgiveness…