Ron SproatAmerican dramatist / From Wikipedia, the free encyclopedia Ronald Sproat (2 November 1932 – 6 November 2009 in Manhattan, New York)[1][2][3] was an American screenwriter and playwright known for Dark Shadows.
Ronald Sproat (2 November 1932 – 6 November 2009 in Manhattan, New York)[1][2][3] was an American screenwriter and playwright known for Dark Shadows.