Derrière la façade

Commissioner Boucheron, district police officer

Inspector Lambert of the Sûreté

Alfredo d'Avila, dancer of these ladies

Gaby Valrose, minister's lover

Mrs. Rameau, wife of an industrialist and mistress of Alfredo

Picking, knife-throwing artist

Mr. Corbeau, kleptomaniac

Madeleine Martin, in love with André

André Laurent, bank cashier, lover of Madeleine

Lydia, singer at “Perroquet”, mistress of the President

Eric, German naturalized French

English, Albert's companion, Eric's mistress

Albert Durant, stockbroker and poker player

Joséphine, chicken trainer, wife of Picking

Concierge of the two buildings

Judge Bernier, President of the Court of Appeal

Robert Bernier, eldest son of the President

Gérard Bernier, youngest son of the President

Owner of the "Perroquet" and the festivities upstairs

Mrs. Bernier, wife of the President

Telegraphist who discovered the corpse

Brigadier

Soldier, confined in the room of a “country”

Marie, Lydia's dresser

Tenant

Gaby's gigolo

Madame Mathieu's maid

Mr. Martin, blind, father of Madeleine

Paulette

Jules, government minister and Gaby's lover

Taxi driver (uncredited)

Taxi driver (uncredited)

Agent (uncredited)

Agent (uncredited)

Agent (uncredited)

Pianist of the “Perroquet” (uncredited)

Bum on the bench (uncredited)

(uncredited)

(uncredited)

(uncredited)