Ring of Spies Movie (1964) - Bernard Lee, William Sylvester, Margaret Tyzack

Ring of Spies Movie (1964) Trailer HD - Plot synopsis: During the Cold War, a RN warrant officer stationed in the British Embassy in Warsaw leaks secrets to his Polish girlfriend who's a Soviet agent and after his transfer to a naval station in Britain he joins a Soviet spy ring.
Director: Robert Tronson
Writers: Frank Launder, Peter Barnes
Stars: Bernard Lee, William Sylvester, Margaret Tyzack