as Self

as Blaise Annequin

as Self

as Le convive de sang-froid

as Stéphane Petitbourgeois, le mari expert-comptable

as Jean-Paul

as Mr. Lepic

as Self

as M. Arsène Marval, le chanteur âgé

as Inspector Querneau

as Étienne Ledru, commissaire de police

as Le commissaire Basquier

as Bonneval

as Inspector Henri Grandin

as Grippesous

as Commissioner Paoli

as Inspecteur Legris

as Commissioner Muller

as M. Paul

as Priest

as Auctioneer

as 'La Hurlette'

as Villeroy

as Un chansonnier (uncredited)

as le professeur Théodore Heldt

as Commissaire Serval

as Charles

as Commissaire Lambert

as Mr. Edouard

as Le docteur Belhomme

as Commissioner Muller

as Self (archive footage)

as Totor

as Concierge

as Sosthène

as Raymond Boyer / Boyeski, le père du jeune chef d’orchestre

as Writer

as Writer