Edmond Beauchamp

The actor who plays King Duncan

Pierre Brasseur

Ludovic Arn / Macbeth

Michel Simon

Lucien Bertal / Léonard, his understudy / Banquo

Jean Brochard

Chief Inspector

Olivier Hussenot

Deputy Inspector Gobinet

Louis Bugette

Daniel Cauchy

Léon

Gérard Darrieu

A stagehand in the theater

Jacques Denoël

An actor

Jacques Dufilho

An actor

Michel Etcheverry

An actor

Gabriel Gobin

Katherine Kath

A witch in Macbeth

Robert Le Béal

An actor

Robert Le Fort

Robert Lombard

An actor

Geneviève Morel

Pierrette, l'habilleuse

Hubert Noël

André Numès

Police Constable Vernier

Marcel Pérès

The machinist who makes the wind

Jacques Rispal

The actor with the shaved head

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)

Eugène Stuber

A soldier in Macbeth (uncredited)