André Roanne

as Barrère

as Denis Diderot

as Mr Charles

as Grégoire Girault

as Dr. Devillers

as Restaurant manager

as Louis, the lighter thief

as Marvejouis

as Monsieur La Giclais

as Arthur Balfour

as Jim Strong

as Raoul Cernay

as Le substitut du procureur, responsable de l'enquête

as Le Lt. Français

as André

as Albert

as Inspector Paul

as Lestrange

as Jo

as Henry

as Max

as Le lieutenant d'Urville

as Armand Desroches

as Paul d'Ermont

as Lucien Lavirette

as Lord Cecil

as L'inspecteur Charlet

as Pierre de Sableuse

as Pierre Daumont

as Bob Deschamps

as Georges

as Hubert

as Jean-Paul

as André Darbois

as Pierre Daltour

as André

as Harry Bernd

as Count Nicolas Osdorff

as Joe Willings

as Renato Gavard

as Jean Hudin

as Viscount of Samblin

as Sergius

as Richard Dalroy

as André d'Orlinsky

as Comte de Saint-Affremond

as Philippe de Hornes

as Segheïr ben Cheïkh

as Monsieur de Lestrac