C. David Heymann was born on January 14, 1945 in Manhattan, New York City, New York, USA as Clemens Claude Oscar Heymann. He is known for his work on Poor Little Rich Girl: The Barbara Hutton Story (1987), Liz: The Elizabeth Taylor Story (1995) and Grey Gardens (2009). He was married to Beatrice Schwartz and Jeanne Lunin.