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.
Cast
Annie Girardot
Hélène
Alain Delon
Devilers
Robert Hirsch
Jérôme Savignat
Michel Duchaussoy
Bernard
Anna Gaylor
Denise
Jean-François Calvé
Me René Gassin
Guy Saint-Jean
The cafe owner
Lucienne Legrand
Lise de Riberolle
Gabriel Cattand
Prosecutor of Boissiere
Anne-Marie Deschodt
Henriette Lussac
Nicole Gueden
The cafe owner's wife
Jurandir Craveiro
Manoel
Joao Pareira Lopez
João
Alvaro Luis Carrasquinha
Unknown
Jeanne Colletin
Camille Giovanelli
Robert Party
Colonel de Riberolles
Jean Roquel
Marcel Lussac
Roger Muni
Paul Giovanelli
Jean Leuvrais
Commissioner
Salvino Di Pietra
Unknown
François Landolt
Unknown
Gabriella Cotta Ramusino
Unknown
Mauricette Pierson
Unknown
Jacques Pisias
Male nurse
Jacques Santi
Le Quérec (uncredited)
Crew
Alain Jessua
Director, Writer, Production Assistant, Music
Roger Curel
Adaptation
Hélène Plemiannikov
Editor
Jacques Robin
Director of Photography
Jacques Santi
Assistant Director
Jean-Claude Ventura
Assistant Director
Raymond Danon
Producer
Jacques Dorfmann
Producer
René Thévenet
Associate Producer
Geo Hury
Production Design
William Robert Sivel
Sound
René Koering
Music
Yannis Kokkos
Set Decoration
Constantin Mejinsky
Set Decoration
