Shock Treatment

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.

Thriller Crime Drama

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

Jeanne Colletin

(Camille Giovanelli)

Robert Party

(Colonel de Riberolles)

Jean Roquel

(Marcel Lussac)

Roger Muni

(Paul Giovanelli)

Jean Leuvrais

(Commissioner)

Salvino Di Pietra

François Landolt

Gabriella Cotta Ramusino

Mauricette Pierson

Jacques Pisias

(Male nurse)

Jacques Santi

(Le Quérec (uncredited))