That Man in Istanbul (1965)

That Man in Istanbul
Action, Adventure
An American adventurer who has a gambling den in Istanbul, who is suspected to be involved in the kidnapping of a nuclear scientist, but ultimately becomes self on the search for the disappeared and gets a striving for world domination secret organization.
Starring
Horst Buchholz, Sylva Koscina, Perrette Pradier, Mario Adorf, Ángel Picazo, Klaus Kinski, Gérard Tichy, Christiane Maybach, George Rigaud, Henri Cogan
Directed By
Antonio Isasi-Isasmendi