Monsieur La Souris

Raimu

Antonin Ramatuel / Monsieur La Souris

Aimé Clariond

Simon Negretti

Paul Amiot

Commissioner Lucas

Raymond Aimos

Monsieur Cupidon

Charles Granval

Laborde

René Bergeron

Inspector Lognon

Pierre Jourdan

Frédéric Muller

Marcel Melrac

Jim

Jo Dervo

Fred

Micheline Francey

Lucile Boisvin

Marie Carlot

Dora

Gilbert Gil

Christian Osting

Paul Demange

Fat lady’s husband (uncredited)

Max Doria

(uncredited)

Fernand Flament

(uncredited)

Madhyanah Foy

(uncredited)

Émile Genevois

Hunter (uncredited)

Georges Gosset

(uncredited)

Paule Langlais

Young woman (uncredited)

Robert Le Fort

Coffee boy (uncredit)