Jean Gabin as Vittorio Manalese

Alain Delon as Roger Startet

Lino Ventura as Commissaire Le Goff

Irina Demick as Jeanne Manalese, épouse d'Aldo

Amedeo Nazzari as Tony Nicosia

Yves Lefebvre as Aldo Manalese, fils aîné de Vittorio

Philippe Baronnet as Luigi, gendre de Vittorio, mari de Teresa

Marc Porel as Sergio Manalese, fils cadet de Vittorio

Karen Blanguernon as Teresa, fille de Vittorio

Elisa Cegani as Maria Manalese, l'épouse de Vittorio

Jacques Duby as Raymond Robel, faussaire toxicomane

Edward Meeks as Le commandant de bord

Raoul Delfosse as Léoni

Sally Nesbitt as Mme Evans

André Pousse as G. Malik, photographe d'art et faussaire de papiers à ses heures

Steve Eckardt as L'inspecteur Wilson

André Thorent as L'inspecteur Bordier

Leopoldo Trieste as Turi, le comptable de Vittorio, expert en philatélie

Danielle Volle as Monique Sartet, sœur de Roger

Roger Lumont as M. Albert, gérant de l'hôtel

Sabine Sun as Simone, une prostituée

Christian de Tillière as Jean-Marie Balard

Sydney Chaplin as Jack

Yves Brainville as Le juge d'instruction

Gérard Buhr as Un Inspecteur

René Marchal as Un passager à Orly

Marc Arian as Un passager de l'avion (uncredited)

Bernard Musson as Gardien du fourgon cellulaire (uncredited)

Alice Arno as Un « Modèle » chez Malik (uncredited)

Maurice Auzel as Un policier dans l'avion (uncredited)

Michel Charrel as Un gardien de prison (uncredited)

César Chauveau as Roberto (uncredited)

Jean Juillard as Un inspecteur de Le Goff (uncredited)

Yvan Chiffre as Un inspecteur de Le Goff (uncredited)

Philippe Vallauris as Un inspecteur de Le Goff (uncredited)

Jacques Marbeuf as Un passager à Orly (uncredited)

Dominique Delpierre as Une hôtesse de l'air (uncredited)

Raymond Pierson as Un passager à Orly (uncredited)

Jack Knight as Un policier New Yorkais (non crédité)

Rudy Lenoir as Le gendarme chez le juge d'instruction (uncredited)

Jacques Léonard as Le truand aux billets d'avion (uncredited)

Roland Malet as Un passant au « drugstore » (uncredited)

Claude Salez as Un gardien de l'avion (uncredited)

Catherine Sola as La vendeuse au magasin de jouet à Rome (uncredited)

Arch Taylor as Un aiguilleur du ciel à l'aéroport LaGuardia à New York (uncredited)

Lionel Vitrant as Le passager dans l'avion qui accoste Jeanne (uncredited)

Catherine Watteau as L'hôtesse à l'aéroport (uncredited)

Bernard Woringer as Un inspecteur de Le Goff (uncredited)

Jean-Pierre Zola as M. Wallach, le diamantaire (uncredited)

Martine Capdevielle as (uncredited)