Bruce Dern

Character: William

Stéphane Audran

Character: Claire

Sydne Rome

Character: Nathalie

Jean-Pierre Cassel

Character: Jacques

Ann-Margret

Character: Charlie

Maria Schell

Character: Gretel

Francis Perrin

Character: Robert Sartre

Sybil Danning

Character: Secretary

Yvonne Gaudeau

Character: Claire's Mother

Charles Aznavour

Character: Dr. Lartigue

Curd Jürgens

Character: Jeweler

Tomas Milian

Character: Detective

Roland Travers

Character: 1st Guest

Jean Lanier

Character: 2nd Guest

A. Berkov

Character: 3rd Guest

R.J. Mayar

Character: 4th Guest

Jean-Marie Bernicat

Character: Le Libraire

Dominique Zardi

Character: L'automobiliste

Isabelle Mercanton

Character: L'aubergine

Jean-François Villemer

Character: Le Pompier

Henri Attal

Character: Un consommateur

Michèle Kornbluh

Character: La petite fille de Charlie

Jean-Marie Arnoux

Character: L'Epicier

Jean Cherlian

Character: 1er Agent

Gilbert Servien

Character: 2ème Agent

Lucie Arnold

Character: Phédre

Louise Rioton

Character: Oenone

B. Foll

Character: Hippolyte

Claude Brulé

Character: Le Photographe

Cadine Constan

Character: Mme Sartre

William Morel

Character: Le Déménageur

Jacques Chevalier

Character: Le Réceptionniste

Francis Terzian

Character: La vision Dr. Lartigue

Jean-Claude Arnaud

Character: Le Chauffeur de Taxi

Claude Chabrol

Character: Le client chez l'éditeur (uncredited)