Porto Arthur

Adolf Wohlbrück

Boris Ranewsky

Danielle Darrieux

Youki, Boris's wife

Charles Vanel

Commander Vassidloff

Jean Worms

Commander Novitzki

Jean-Max

Captain Ivamoura, Youki's brother

Ky Duyen

René Fleur

Boris Ranewsky (voice)

Foun-Sen

Servant

Jean Marconi

Marchand

Pierre Nay

Translator

Jean Appert

(uncredited)

Philippe Richard

(uncredited)

Roger Mercanton

Editor

Nicolas Farkas

Director

Emeric Pressburger

Writer

Henri Decoin

Writer

Arnold Lipp

Writer

Steve Passeur

Dialogue

Pierre Frondaie

Novel

Nicolas Farkas

Writer

Jaroslav Tuzar

Director of Photography

Otto Heller

Director of Photography