Catherine Laurence
Robert Chesnay aka Michel Trévines
Honorine Leclercq
Raymond Aubour
Raoul Bedeau
Lady Mermor
Le commissaire du bord
M. Dumas
Me Villerose
Mme Gomez
Martinez (as Wasley)
Moussinot (as Balpo)
Morazini aka Van Goolart (as Berlioz)
Canet
Ménil
(uncredited)
Mlle Gomez (uncredited)
Le commandant (uncredited)
Le steward (uncredited)