
Six months before his retirement from the criminal police, inspector Joss finds his colleague Gouvion dead, in a poorly faked suicide attempt. Joss loses his temper, and investigates on his own, which leads him through the bas-fond of Paris...
Genres:

Jean Gabin as Comissaire Joss, le Pacha

Dany Carrel as Nathalie Villars, la sœur de Léon

André Pousse as Marcel Lurat, dit Quinquin

Robert Dalban as l'inspecteur Albert Gouvion, amant de Nathalie

Jean Gaven as Marc, un inspecteur

Louis Arbessier as le directeur de chez Boucheron

Gérard Buhr as Arsène "le serrurier", un complice de Quinquin

Maurice Garrel as Léon Brunet, le receleur

Pierre Koulak as Abdel Schmil dit "Le Coréen"

Pierre Leproux as Druber, le gardien de la bijouterie

Frédéric de Pasquale as Alfred, un inspecteur

André Weber as Émile Vergnes, dit "Le Gênois", guitariste et malfrat

Yves Arcanel as un inspecteur de la Police Judiciaire

Dominique Zardi as Hortz Weiss, dit Hortz de Hambourg

Louis Seigner as Paul, le directeur de la police

Henri Attal as Un homme de la bande d'Émile

Henri Cogan as Riton

Maurice Auzel as Un homme de la bande à Émile

Yves Barsacq as Médecin légiste

Christian Bertola as Donadieu

Michel Carnoy as Malevin

Michel Charrel as Un client chez Marcel

Marianne Comtell as Odile

Germaine Delbat as Mme Druber

Henri Déus as Léon Villars dit 'Léon de Lyon'

Michel Duplaix as Un inspecteur à la P.J.

Pascal Fardoulis as Un homme de la bande à Émile

Hervé Jolly as Un homme de la bande à Émile

Jean Luisi as Un homme de la bande à Émile

Pippo Merisi as Un homme de la bande à Émile

Raoul Saint-Yves as Chef gare de Troyes

Serge Sauvion as Inspecteur René

Jean Sylvère as L'officier de police Marquet

Philippe Vallauris as Inspecteur police judiciaire

Félix Marten as Ernest

Carmen Aul as Une danseuse

Serge Gainsbourg as Serge Gainsbourg (uncredited)

Noëlle Adam as Violette - la barmaid du Hippy's (uncredited)

Marcel Bernier as Le chauffeur de Brunet (uncredited)
Made by edimario