 The Central Square Cinemas in Cambridge, MA is credited with a  Worlds Record for featuring King of Hearts on one screen for five  years. Although other sources incorrectly date the showing as being  in the late 70s/early 80s, the Cinemas actually closed on April 1,  1980. The movie opened at the Central Square Cinemas on January 10,  1971 and it ran until April 13, 1976.