Pierre Brasseur

Jacques Mervel

Véra Norman

Vicky Blanchard

Georges Tabet

Pablo Lopez

Marcelle Géniat

Mrs. Milleris

Louis Seigner

Captain Hoggan

Jean-Roger Caussimon

Doctor Van Boeken

Jany Vallières

Marguerite

Daniel Lecourtois

Doctor Marc Heckart

Félix Paquet

Jacques Sablon

Hélène Dassonville

Jo Dervo

Captain of the ship

Georges Atlas

Jean Pignol

Navari

Simone Laure

Anita

Félix Oudart

Commissioner

Alexandre Rignault

Rapal

Nicolas Amato

Lopez's servant (uncredited)

Blanche Ariel

(uncredited)

Hubert de Lapparent

(uncredited)

Maguy Horiot

(uncredited)

Nicole Villiers

(uncredited)