In Paris, American-born East German defector and radio talk show host Martin Sheen (as Alexander "Alex" Holbeck) is recruited by the CIA to go to Berlin and steal "The Enigma Machine" which scrambles secret Cold War spy messages. This will help the US thwart the USSR's planned assassination of five defectors to the west. In East Berlin, Mr. Sheen fools the KGB with various disguises. He sprays silver in his hair, but it looks the same. Sheen seeks out former girlfriend Brigitte Fossey (as Karen Reinhardt) and she sets out to seduce their "unsophisticated but shrewd" enemy, Moscow swimmer Sam Neill (as Dimitri Vasilikov). Sheen sometimes appears bored with this confusing adaptation of a good idea. His co-stars make their final confrontation scene work well.
***** Enigma (1/28/83) Jeannot Szwarc ~ Martin Sheen, Brigitte Fossey, Sam Neill, Derek Jacobi