Daniel Gélin

Lucien Bonnard

Brigitte Auber

Thérèse Richard

Nicole Courcel

Christine Courcel

Pierre Trabaud

Pierrot Rabut

Maurice Ronet

Roger Moulin

Philippe Mareuil

François Courcel

Henri Belly

Jacques Fabbri

Bernard

Michel Barbey

Lucien's friend

Francis Maziére

Frédéric

Robert Lombard

Lucien's friend

Jean Pommier

María Riquelme

Annie Noël

Claude Luter

Jazz orchestra conductor

Rex Stewart

Self

Gaston Modot

Professor

Charles Camus

Bonnard

Gilbert Ronet

Paul Villé

Paul Barge

Monsieur Rabut

Georges Seey

Jean-Louis Allibert

René Berthier

Lucien Mancini

Léon Bary

Johnny Lefébure

Albert Malbert

Simone Jarnac

Yvonne Yma

Madame Bonnard

Paule De Breuil

Madame Moulin, Roger's mother

Nicole Rozan

Yette Lucas

Denise Péronne

Hair salon customer

Colette Régis

Bernard Lajarrige

Guillaume Rousseau

Louis Seigner

Levase, drama professor

Françoise Arnoul

Extra (uncredited)

Alexandre Astruc

(uncredited)

Georges Bréhat

A Bonnard son (uncredited)

Capucine

Friend of Pierre (uncredited)

Marcel Charvey

Pilot of the plane (uncredited)

Jacques Denoël

(uncredited)

Marcelle Féry

(uncredited)

Jacques Hilling

(uncredited)

Fulbert Janin

(uncredited)

Léon Larive

(uncredited)

Robert Le Béal

Jean Bonnard (uncredited)

Pierre Mondy

Friend of the 'gabardiné' student (uncredited)

Jacques Muller

(uncredited)

Cécilia Paroldi

(uncredited)

Julienne Paroli

(uncredited)

Georges Pierre

(uncredited)

Alain Quercy

(uncredited)

Joëlle Robin

(uncredited)

Émile Ronet

Monsieur Moulin, Roger's father (uncredited)

Hélène Rémy

(uncredited)

René Stern

(uncredited)

Jean Valmence

(uncredited)