Desc: Vous intéressez-vous à la chose?: Directed by Jacques Baratier. With Nathalie Delon, Muriel Catalá, Didier Haudepin, Bernard Jeantet. It's summer in the south of France. A family decides to organize a big fest. There is Bernard, a doctor, and his sister Lise, a libertine architect, also teens Patrick and his brother Julien, both attracted to 15 year old Dina