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William Sylvester

William Sylvester

Known for acting

18 credits in the catalog. Only top-billed cast and key crew are tracked.

Acting 18

1976Gemini ManTV as Leonard Driscoll · 6 ep6.813 votes

1976Riding with Death as Leonard Driscoll2.921 votes

1974Busting as Mr. Weldman6.360 votes

1973Don't Be Afraid of the Dark as Tom Henderson6.1106 votes

19682001: A Space Odyssey as Dr. Heywood Floyd8.013K votes

1965Devils of Darkness as Paul Baxter5.230 votes

1964Devil Doll as Mark English4.857 votes

1964Ring of Spies as Gordon Lonsdale7.015 votes

1961Gorgo as Sam Slade5.3115 votes

1961Offbeat as Layton / Steve Ross6.211 votes

1957High Tide at Noon as Alec Douglas6.211 votes

1955Portrait of Alison as Dave Forrester6.218 votes

1954The Unholy Four as Philip Vickers5.513 votes

1953Albert R.N. as Texas7.312 votes

1953Appointment in London as Mac6.516 votes

1953House of Blackmail as Jimmy6.410 votes

1953The Yellow Balloon as Len Turner6.010 votes

1949Give Us This Day as Giovanni5.715 votes