Jean-Claude Brialy

as The gigolo

Francis Blanche

as Paul Souflé

Claude Brasseur

as Trucker

Jacques Charrier

as The married man

Darry Cowl

as Polytechnician

Edwige Feuillère

as Countess of Saint-Plâs

Jacqueline Maillan

as Maria Ramirez

Jean-Pierre Marielle

as Landrut

Marie-José Nat

as Béatrice

Jean Poiret

as Grégoire

Michel Serrault

as Hutin

Jean Richard

Jean-Louis Trintignant

as Jacques Danzac

Marie-France Boyer

as Jacques' wife

Pierre Doris

Michel Galabru

as Colmar

Jean Lefebvre

as Gas station attendant

Jean Ozenne

as Jojo's friend

Marcelle Ranson-Hervé

Rellys

Monique Tarbès

Pierre Vernier

Jacques Balutin

Daniel Ceccaldi

as Seller

Françoise Deldick

Henri Garcin

as Motorist with the English car

Hubert de Lapparent

as Strasbourg

Kajio Pawlowski

Denise Péronne

Fernand Sardou

Laurence Badie

as (uncredited)

Michèle Bardollet

as Good sister (uncredited)

Raoul Delfosse

as (uncredited)

Sacha Distel

as Self (uncredited)

Gabrielle Doulcet

as (uncredited)

Adelaide João

as Hotel employee (uncredited)