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)