Jean Gabin
Vittorio Manalese
Alain Delon
Roger Startet
Lino Ventura
Commissioner Le Goff
Irina Demick
Jeanne Manalese
Amedeo Nazzari
Tony Nicosia
Karen Blanguernon
Theresa
Yves Brainville
Investigating judge
Elisa Cegani
Maria Manalese
Jacques Duby
Raymond Robel
Yves Lefebvre
Aldo Manalese
Edward Meeks
Kurd, captain
Marc Porel
Sergio Manalese
André Pousse
Malik, photographer
André Thorent
Inspector Bordier
Leopoldo Trieste
Turi, stamp expert
Danielle Volle
Monique Sartet
Steve Eckardt
Inspector Wilson
Roger Lumont
Mr. Albert, hotel manager
Sabine Sun
Simone, prostitute
Christian de Tillière
Jean-Marie Ballard
Marc Arian
Passenger (uncredited)
Alice Arno
Model at Malik (uncredited)
Maurice Auzel
Brave man on the plane (uncredited)
Michel Charrel
Prison guard (uncredited)
César Chauveau
Roberto (uncredited)
Yvan Chiffre
Inspector (uncredited)
Dominique Delpierre
Flight attendant (uncredited)
Jean Juillard
Inspector (uncredited)
Jack Knight
NYPD detective (uncredited)
Rudy Lenoir
Gendarme at the examining magistrate (uncredited)
Jacques Léonard
Plane ticket hoodlum (uncredited)
Roland Malet
Passerby at the drugstore (uncredited)
Jacques Marbeuf
Passenger at Orly (uncredited)
Bernard Musson
Cellar van keeper (uncredited)
Raymond Pierson
Passenger at Orly (uncredited)
Claude Salez
Boeing Guardian (uncredited)
Catherine Sola
Toy Saleswoman (uncredited)
Arch Taylor
Switchman of the La Guardia airport (uncredited)
Philippe Vallauris
Inspector (uncredited)
Lionel Vitrant
Inspector (uncredited)
Catherine Watteau
Hostess at the airport (uncredited)
Bernard Woringer
Inspector (uncredited)
Jean-Pierre Zola
Mr. Wallach, diamond dealer (uncredited)
Martine Capdevielle
(uncredited)