Amédée

Employed in a beauty salon, Amédée must undergo a pentothal injection. The dose is too strong; suddenly Amédée reveals the truth to everyone; to clients of the institute; to his cheating wife; to his boss that he robs; to the tax collector; etc. When the effects of the truth serum wear off, everyone returns contentedly to their little swamp.

Comedy

Rellys

(Amédée)

Robert Arnoux

(Mareuil)

Julien Carette

(Ange-Louis)

Jeannette Batti

(Jacqueline)

Christine Hayrel

(Monique Castapoul)

François Joux

(Doctor)

Marcel Pérès

(Castapoul)

André Bervil

(Georges)

Georges Tourreil

(Inspector)

Charles Lemontier

(Mr. Legros)

Marcel Delaître

(Inspector)

Paul Azaïs

(Photographer)

Gaston Gabaroche

(Forensic pathologist)

Jean Clarieux

(Étienne)

René Worms

(Friend)

Madeleine Gérôme

(Saleswoman)

Pauline Carton

(Aunt Eugénie)

Annette Poivre

(Amélie)

Josée Ariel

((uncredited))

René Lacourt

(Un ami (uncredited))

Franck Maurice

(Un ouvrier de l'institut (uncredited))

Marcel Portier

((uncredited))

Liliane Robin

((uncredited))

Christian Simon

((uncredited))

Roger Vincent

((uncredited))

Yvonne Yma

(Une invitée (uncredited))