ASA The Kremlin Letter (1970) a film directed by John Huston with Bibi Andersson, Richard Boone, Nigel Green, Dean Jagger.

The Kremlin Letter (1970) Synopsis / Plot A network of older spies from the West recruits a young intelligence officer with a photographic memory to accompany them on a mission inside Russia. They must recover a letter written by the CIA that promises American assistance to Russia if China gets the atomic bomb.