Louis Jouvet

Gérard Favier, famous composer

Dany Robin

Monelle Picart, young pianist

Renée Devillers

Sylvia Favier, Gérard's wife

Brigitte Auber

Christine, Monelle's friend

Philippe Nicaud

Jules Picart, Monelle's brother

Fernand René

Michel Picart, the father

Léo Lapara

Ludo, Favier's friend

Émile Drain

Critic

Pierre Ringel

Lucky charm merchant

Jacques Provins

Jean, restaurant waiter

Jean Heuzé

Critic

Philippe Lemaire

Claude, Monelle's lover

Charles Vissières

Stepfather

Lucien Carol

Boss of the bistro

Janine Viénot

Admirer of Favier

Maurice Lagrenée

Director of the newspaper "Entre Nous Soit Dit"

Jean Le Fort

Marc Arian

Spectator at the concert (uncredited)

Jean Brunel

(uncredited)

Jean Clarens

(uncredited)

Nicole Courcel

Waitress at the restaurant (uncredited)

Suzanne Courtal

Ludo's concierge (uncredited)

Hélène Dartigue

Grandmother at the wedding (uncredited)

Micheline Dax

(uncredited)

Louis de Nalair

(uncredited)

Jean Erauf

(uncredited)

Flo Fontaine

(uncredited)

Édouard Francomme

Newspaper seller (uncredited)

Guy Henry

Spectator at the concert (uncredited)

Michel Jourdan

Dancer at the wedding (uncredited)

Robert Le Fort

Marcel, groomsman (uncredited)

René Marjac

(uncredited)

Jacques Mauclair

Dancer at the wedding (uncredited)

Albert Michel

Mr. Coignard, deputy director of the bank (uncredited)

Geneviève Morel

Picart maid (uncredited)

Gamil Ratib

Spectator at the concert (uncredited)

Maria Réald

(uncredited)

Henri Sauguet

Orchestra conductor (uncredited)

Colette Vepierre

(uncredited)

Jacques Vertan

(uncredited)

Roger Vincent

Spectator at the concert (uncredited)