Besides playing Al Capone, William also played another real life mobster, Sammy "the Bull" Gravano, in the 1996 TV movie Gotti. |
William has an extensive and noted career in theatre, on and off Broadway. |
William is best known equally for playing bad guys as well as hard-nosed cops on television and in film. |
William appeared as himself in the documentary The Revenge of the Dead Indians (1993) |
William appeared in the documentary Dick Tracy: Behind the Badge, Behind the Scenes (1990). |
William made his major motion picture debut in the film Long Shot (1980). |
William was the Executive Producer for the film Paradise Lost (1999). |
William was the Co-Producer of the film Big City Blues (1999). |
William was the Executive Producer for the film Beyond Desire (1996). |
William was the Producer for the film The Last Letter (2004) |