Cast & Crew

Serge Reggiani

Joseph "Rouletabille"

Hélène Perdrière

Mathilde Stangerson

Lucien Nat

Robert Darzac

Michel Piccoli

Lebel

Gaston Modot

Mathieu

Marcel Herrand

Criminal Bellmayer alias Larsan

Loleh Bellon

Maid

Louis Bugette

Nurse from the hospital

Yvette Etiévant

Girl at the party at Rouletabille's

Jean Mercure

Investigating judge

Catherine Monot

Pierre Latour

Brigadier

Fernand René

Tramp

Mona Dol

Mrs. Baptiste

Frédéric O'Brady

Max

Olivier Hussenot

Madman

Edmond Tamiz

René Raymond

François Thierry

Guy Pascal

Jean-Pierre Grenier

Croizy

Arthur Devère

Father Jacques

Jean Carmet

Mechanic (uncredited)

Charles Bayard

Madman who thinks he's the president (uncredited)

Célia Cortez

(uncredited)

Jean Despeaux

Former boxer interned (uncredited)

Robert Moor

Man at Rouletabille's party (uncredited)