Horst Buchholz as Tony Mecenas

Sylva Koscina as Kenny

Perrette Pradier as Elisabeth Furst

Mario Adorf as Bill

Ángel Picazo as Inspector Mallouk

Klaus Kinski as Schenck

Gérard Tichy as Charly Cohen

Christiane Maybach as Josette

George Rigaud as CIA Chief

Henri Cogan as Cogan

Gustavo Re as Brain

Claude Cerval as Brandt

Agustín González as

Álvaro de Luna as

Barta Barri as

Josep Castillo as

Alberto Dalbés as

Manuel Bronchud as

Luis Induni as

Marta Flores as

Isidro Novellas as

Sergio Doré as

Carmen López Lagar as

Antonio Molino Rojo as

Víctor Bayo as

Augusto Lluch as

Juan Monfort as

Lluís Torner as

Jaume Picas as

Charles Siegmund as

Carles Lloret as

Umberto Raho as