Bourvil
Role: Georges Lachaunaye
Francis Blanche
Role: Chief Insp. Cucherat
Jean Yonnel
Role: Mattieu Lachaunaye
Jean Tissier
Role: Inspector Bridoux
Véronique Nordey
Role: Françoise Lachaunaye
Bernard Lavalette
Role: Prefect of Police
Marcel Pérès
Role: Chief Inspector Raillargaud
Solange Certain
Role: Juliette Lachaunaye
Denise Péronne
Role: Claire Lachaunaye
Roger Legris
Role: Sacristain of Saint-Étienne du Mont
Guy Denancy
Role: Curé of Saint-Étienne du Mont
Richard Francœur
Role: Clergyman with a toothache
Rudy Lenoir
Role: Inspector Quiqueville
Max Desrau
Role: Clergyman at statue Ste-Cécile
Jean-Claude Rémoleux
Role: Inspector Bartin
Albert Michel
Role: Sacristain
Gloria France
Role: Cafe patron
Gérard Hoffmann
Role: One-eyed log looter
Claude Mansard
Role: Grocer
René-Jean Chauffard
Role: Inspector guarding Raoul
Jo Charrier
Role: Inspector
Dominique Zardi
Role: Tramp (uncredited)
Jean-Pierre Mocky
Role: Tramp with pram (uncredited)
Willy Braque
Role: Albert, servant (uncredited)
Philippe Dehesdin
Role: Hand bag thief (uncredited)
Luc Andrieux
Role: Tramp with pram (uncredited)
Pierre Durou
Role: Discontented sacristan (uncredited)
Adrien Cayla-Legrand
Role: Inspector (uncredited)
Annick Tanguy
Role: Lady of the confessional (uncredited)