An architect has an affair with a young woman who aspires to be a pop singer. She ends up pregnant but does not tell her lover about her condition as she contemplates having an abortion.
| Actor | Role |
|---|---|
 Jean-Louis TrintignantVincent Falaise | Vincent Falaise |
 Valérie LagrangeAgathe | Agathe |
| AAnnie FargueJeanne | Jeanne |
| KKaterina LarssonMarilou | Marilou |
 Michel PiccoliMarrades | Marrades |
 Jean-Pierre KalfonYan | Yan |
 Bernard FressonSerge | Serge |
| JJean MarquandNot listed | Not listed |
 Marie TrintignantLittle Girl (uncredited) | Little Girl (uncredited) |