as Rodolphe Davoust
as Lawyer
as Jacques
as Hotel director
as Purser on board
as Georges
as The Attorney General
as André de Saint-Guillon
as Léon
as Léon Dupuis
as Young aristocrat
as Le président de la commission d'enquête
as Georges Donge
as Bouin
as Director
as Professor Dupont
as Albéric Canet
as Doctor Lenoir
as Armand
as Le Préfet
as Desfraizeaux
as Doctor Marc Heckart
as Dorfmann
as Ikharev
as Naulin
as Maxime de Chantel
as Trestaillon
as André, le fils
as Brimeux
as Dancer (uncredited)
as Ronchaud
as Lieutenant Tradivot
as Fabregas Son
as Le père Herbert
as M. de la Sablière
as Albin
as Henri
as Le docteur Villemont
