An aimless young man is committed to a psychiatric hospital by his father in an attempt to cure him of his delinquent tendencies.
Jean-Pierre Mocky
François Gérane
Pierre Brasseur
Dr. Varmont
Paul Meurisse
Dr. Emery
Charles Aznavour
Heurtevent
Anouk Aimée
Stéphanie
Jean Galland
Maître Gérane
Jean Ozenne
Count Elzéar de Chambrelle
Thomy Bourdelle
Colonel Donnadieu
