On a beach in Nice, François meets Peggy (Mireille Darc) and falls in love with her. He follows her to a villa and finds Marc, a lawyer who has a strange relationship with the girl. Marc tells François that Peggy is a drug addict and kills the men who approach her.
In the ninety-seventh minute, a door opens and Mireille Darc appears totally naked. The actress enters a room where a man is waiting for her and walks around naked.
