"Portrait of a two-faced man. By day he is rich, brilliant and respectable financial officer Lussac; at night, he becomes "Mirror", a ruthless gang leader in Marseilles."
Jean Gabin
as Pierre Lussac
Antonin Berval
as Folco
Daniel Gélin
as Charles
Gisèle Préville
as Anna
Henri Crémieux
as Saint-Eloi
Robert Arnoux
as Leroy-Garnier
René Blancard
as Boisrond
Charles Lemontier
as Inspector Ballestra
Henri Poupon
as The uncle
Tramel
as The baron
André Carnège
as Montfort, the medical examiner
Martine Carol
as Lulu
Fernand Sardou
as A Folco gang member
Colette Richard
as Juliette Montfort
Pierre Magnier
as The president of the court
Marcel Dieudonné
as Lussac's second
Odette Barencey
as The dresser
Jean Bérard
as
Maryse de Brandt
Paul Faivre
as Father Viegeard
Fernand Flament
Manuel Gary
Gaston George
René Hell
as The mobster
Jacques Josselin
Robert Le Ray
as The bartender
Julien Maffre
Robert Moor
as Antoine
Colette Régis
as Marquise
Jacques Sernas
as Battling-Joe
André Talmès
Marcel Loche
Sylvie
as The nun
Colette Mars
as Cléo
Gabrielle Dorziat
as Mrs. Puc
Nicolas Amato
as (uncredited)
Paul Amiot
Marius David
Maurice Dorléac
as The chief of staff (uncredited)
Danièle Franconville
Georgé
Pierre Hauss
Michèle Marly
Jacques Mattler
as Advocate General (uncredited)
Raymond Meunier
Michèle Mussy
Paul Oettly
René Pascal
Max Rogerys
Marcel Rouzé
Maurice Régamey
Raymond Lamy
Director