as

Self (archive footage)

as

Priest

as

Inspector Henri Grandin

as

Mr. Edouard

as

Étienne Ledru, commissaire de police

as

Inspecteur Legris

as

Villeroy

as

Étienne Ledru, commissaire de police

as

L'inspecteur Henri Grandin

as

Commissaire Serval

as

Commissaire Lambert

as

Concierge

as

Commissioner Muller

as

Commissioner Muller

as

Charles

as

le professeur Théodore Heldt

as

Inspecteur principal Bourrel / Commissaire Bourrel

as

Stéphane Petitbourgeois, le mari expert-comptable

as

Bonneval

as

Grippesous

as

Totor

as

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

as

Auctioneer

as

'La Hurlette'

as

Commissioner Paoli

as

Mr. Lepic

as

Self

as

Jean-Paul

as

Self

as

Inspector Querneau

as

Le commissaire Basquier

as

Le docteur Belhomme

as

Sosthène

as

Blaise Annequin

as

M. Arsène Marval, le chanteur âgé

as

Le convive de sang-froid

as

M. Paul

as

Self

as

Un chansonnier (uncredited)

as

Writer

as

Writer