Le Rideau rouge: Reparto
Michel Barsacq
Pierrette's youngest son

Edmond Beauchamp
The actor who plays King Duncan

Pierre Brasseur
Ludovic Arn / Macbeth

Michel Simon
Lucien Bertal / Léonard, his understudy / Banquo
Paul Barge
The bistro
Monelle Valentin
Aurélia Nobli / Lady Macbeth

Jean Brochard
Chief Inspector

Olivier Hussenot
Deputy Inspector Gobinet

Daniel Cauchy
Léon

Gérard Darrieu
A stagehand in the theater

Jacques Denoël
An actor

Jacques Dufilho
An actor

Michel Etcheverry
An actor
Henri Gaultier
The doctor on duty
Madeleine Geoffroy
An actor
Françoise Goléa
The lover on the bench
Pierre Goutas
An actor
Michel Herbault
Laurent, an actor

Katherine Kath
A witch in Macbeth
Benoîte Labb
A witch in Macbeth

Robert Le Béal
An actor
Serge Lecointe
Pierrette's eldest son

Robert Lombard
An actor
François Marié
The lover on the bench
Paul Mathos
Garnier

Geneviève Morel
Pierrette, l'habilleuse

André Numès
Police Constable Vernier

Marcel Pérès
The machinist who makes the wind

Jacques Rispal
The actor with the shaved head
Christian Simon
The young actor who plays Fléance
Georgette Talazac
The opener who knits
Catherine Toth
A witch in Macbeth

André Versini
A radio journalist

Noël Roquevert
Sigurd

Jacques Beauvais
A spectator at the theater (uncredited)

Charles Bouillaud
The policeman at the police station (uncredited)

Georges Demas
A spectator at the theater / An extra in Macbeth (uncredited)

Rudy Lenoir
An actor (uncredited)

Raymond Pierson
An extra in Macbeth / A spectator at the theater (uncredited)
Louis Saintève
A spectator at the theater (uncredited)
Françoise Soulié
(uncredited)

Eugène Stuber
A soldier in Macbeth (uncredited)