Jane Fonda

Renée Saccard

Michel Piccoli

Alexandre Saccard

Peter McEnery

Maxime Saccard

Tina Aumont

Anne Sernet

Jacques Monod

Monsieur Sernet

Howard Vernon

Lawyer

Ham-Chau Luong

M. Chou

Germaine Montero

Guest

Joël Barbouth

Un copain de fac de Maxime (uncredited)

Simone Valère

Madame Sernet (uncredited)

Hélène Dieudonné

La bonne (uncredited)

Joé Davray

Le jardinier (uncredited)

Douglas Read

Hotel Manager

Van Doude

Un invité (uncredited)

Dominique Zardi

L'invité au turban du bal vert (uncredited)