Les Pas Perdus plot
Georges, a young painter and decorator, meets a married woman, Yolande Simonnet, at Saint-Lazare station. Despite the age difference, they soon become lovers. While Yolande plays with the illusion of a great love, Georges considers himself a great seducer, without realizing that Sonia, his girlfriend and colleague from work, is completely willing to share her life with him. One day, Yolande comes to her senses again and confesses everything to her husband. Afterwards, he has a conversation with Georges, in which he explains some truths about the marriage and finally hands him Yolande's suicide note. Georges is sobered and now tries to contact Sonia, but the young girl left without leaving an address.