Michel Simon

as Zizi

as Attorney Zorn

as Master

as Pépé

as Locker Attendant

as Le Grognard

as Papa Boul

as Jérôme Chambard

as Colonel Nanar, du cadre de réserve

as Alboise

as Prof. Dr. Abel

as Jacquier

as Commissaire Bernard

as Auguste Bard

as Albert Ménard-Lacoste / Alain Ménard-Lacoste

as Récitant / Narrator (voice)

as Lucien Bertal / Léonard, his understudy / Banquo

as Commissioner Jules Maigret (segment "Le témoignage d'un enfant de choeur")

as Pierre Verger, « Monsieur Taxi »

as Paul Louis Victor Braconnier

as Mephistopheles / Old Prof. Henri Faust

as Senator Fabius Severus

as Doctor Michel Ancelin

as Monsieur Hire

as Mr. Gaetan Le Sentencier

as Jo

as Nick Marino

as Ernest Cabrissade, eternal understudy

as Zabel

as Lemel, le professeur de dessin

as Irwin Molyneux, alias Félix Chapel

as Un Invité (Prologue)

as Lespara

as Noël Malpiaz

as Père Jules

as Priape Boudu

as Maurice Legrand

as Chouilloux

as Joseph Turlot

as Jean Lemaître

as Jérôme Pomino