​From Wikipedia, the free encyclopedia.   Sharon Acker (April 2, 1935 - March 16, 2023) was a film, stage and television actress. Acker began her acting career in theatre and made her film debut when she recreated her stage role in Lucky Jim (1957). Her first American film appearance was in the Lee Marvin action film, Point Blank (1967). Description above from the Wikipedia article Sharon Acker, licensed under CC-BY-SA, full list of contributors on Wikipedia.