Odette Joyeux as Anne-Marie Vermeulen

Bernard Blier as Ludovic Seguin

Marcel Herrand as Ludovic Le Chartier

Jules Berry as Mr. Mareuil

Jean Chevrier as Ludovic Mareuil

Julien Carette as Julien

Gabrielle Fontan as Thibauts' concierge

Jean Gobet as Benoît Decour

Pierre Palau as Ernest, domestic

Etienne Decroux as Guide

Mona Dol as Mrs. Vermeulen

Sonia Larsson as

Georgette Tissier as Georgette

Yasmine Cayret as Mrs. Seguin

Sabine Angély as Mrs. Benoist

Arlette Merry as Marika Lamar

Nicolas Amato as Waiter at the Italian restaurant (uncredited)

Paul Frankeur as Mr. Seguin (uncredited)

Maurice Marceau as Private detective (uncredited)

Léon Larive as Big sick man (uncredited)

Antonin Baryel as (uncredited)

Fernand Blot as (uncredited)

Yves Bureau as (uncredited)

Catherine Carrey as (uncredited)

José Davilla as (uncredited)

Joé Davray as (uncredited)

Max Dunand as (uncredited)

Pierre Ferval as Town hall employee (uncredited)

Julien Lacroix as (uncredited)

Germaine Lanson as (uncredited)

Liliane Lesaffre as Neighbor (uncredited)

Marcel Magnat as (uncredited)

Geneviève Morel as Replacement for the Seguins' concierge (uncredited)

Michel Nastorg as Le Chartier's secretary (uncredited)

Denise Precheur as (uncredited)

Marcel Rouzé as (uncredited)

André Varennes as Director (uncredited)