Directed by Alain Jessua | Starring: Annie Girardot, Alain Delon, Robert Hirsch, Michel Duchaussoy

Hélène Masson visits her friend Gérôme Savignat in the isolated rejuvenation clinic owned by Dr. Devilers and his partner Dr. Berbard. But after a series of tragic events, Hélène goes further in her investigation of the clinic.