A writer accidentally shoots his blackmailer and tries to hide the body.

Louis de Funèsas Antoine Brisebard
Claude Gensacas Sylvie Brisebard
Michel Galabruas Tonelotti l'entrepreneur
Bernard Blieras Inspecteur Ducros
Guy Tréjanas Adrien Colas
Ferdy Mayneas Mr. Grunder
Yvonne Clechas Cécile Grunder
Micheline Luccionias Françoise
Henri Decaë