Pierre Fresnay

Commander Lestailleur

Rolf Wanka

von Schlieden

Kim Peacock

Commander Falcon

Nadine Vogel

Claire Lestailleur

Fernand Ledoux

Martin

Edmond Ardisson

Sailor Jaubert

Jean Témerson

Doctor Laurent

Jean Tissier

Journalist

René Bergeron

Captain Dulac

Raymond Aimos

Huguenin, second master

Jean Daurand

Sailor Calas

Pierre Labry

Jean-Claude Debully

Little Pierre

Jacques Berlioz

Commander of the liner

Frédéric Mariotti

Henchman

Robert Pizani

Port doctor

Georges Tourreil

Officer of the Spahis

Georges Prieur

Admiral

Jacques Deluard

Second of the torpedo boat

Louis Seigner

Investigating judge

Tony Murcie

Second mate of the liner

Michael Hogarth

English sailor

Jean d'Yd

Father Blanc