The Dictator's Guns (1965)

An experienced skipper is hired to buy a boat from an American heiress in the Caribbean, but when the boat vanishes and bodies surface, he realizes he’s been framed for arms trafficking.

Directed by: Claude Sautet

Starring: Lino Ventura, Sylva Koscina, Leo Gordon, Alberto de Mendoza, Antonio Martin, Jean-Claude Bercq

Links: IMDb, Movie posters, Movie stills