as Paul
as Jean
as De Wardes
as Roger Martin, the missing witness
as Count of Wardes
as Jean Martin
as Jeweler
as Gilles
as Psychiatrist (uncredited)
as The effeminate salesman
as Professor
as José Desmet
as Philippe
as Bartender
as Filippi's henchman
as Man on the Train
as Kovacs
as Toussaint
as Architetto Morlacchi
as Marcel Théry
as le directeur de l'hôtel
as Lendvay
as Lehmann
