Movies (Acting Roles)
2001: The Making of a Myth
William Sylvester would have been no older than
72 in 2001: The Making of a Myth
as 'Dr. Heywood R. Floyd (archive footage) (uncredited)'.
Sat, Jan 13 2001
Roger Moore: A Matter Of Class
William Sylvester would have been no older than
72 in Roger Moore: A Matter Of Class
as 'Self (archive footage)'.
Thu, Nov 16 1995
First Family
William Sylvester was
58 in First Family
as 'TV Commentator Howard'.
Thu, Dec 25 1980
Heaven Can Wait
William Sylvester was
56 in Heaven Can Wait
as 'Nuclear Reporter'.
Wed, Jun 28 1978
Riding with Death
William Sylvester was
53 in Riding with Death
as 'Leonard Driscoll'.
Thu, Jan 01 1976
The Hindenburg
William Sylvester was
53 in The Hindenburg
as 'Luftwaffe Colonel'.
Thu, Dec 25 1975
Busting
William Sylvester was
52 in Busting
as 'Mr. Weldman'.
Wed, Feb 27 1974
The Lawyer
William Sylvester was
48 in The Lawyer
as 'Paul Harrison'.
Tue, Mar 10 1970
The Challengers
William Sylvester was
48 in The Challengers
as 'Brad York'.
Fri, Feb 20 1970
The Syndicate
William Sylvester was
46 in The Syndicate
as 'Burt Hickey'.
Mon, Sep 16 1968
The Hand of Night
William Sylvester was
46 in The Hand of Night
as 'Paul Carver'.
Sun, Aug 11 1968
Red and Blue
William Sylvester was
46 in Red and Blue
as 'Trumpeter'.
Thu, Aug 08 1968
2001: A Space Odyssey
William Sylvester was
46 in 2001: A Space Odyssey
as 'Dr. Heywood Floyd'.
Tue, Apr 02 1968
Devils of Darkness
William Sylvester was
43 in Devils of Darkness
as 'Paul Baxter'.
Sat, May 01 1965
Devil Doll
William Sylvester was
42 in Devil Doll
as 'Mark English'.
Tue, Sep 01 1964
Ring of Spies
William Sylvester was
42 in Ring of Spies
as 'Gordon Lonsdale'.
Mon, Mar 23 1964
Blind Corner
William Sylvester was
41 in Blind Corner
as 'Paul Gregory'.
Wed, Jan 01 1964
Incident at Midnight
William Sylvester was
40 in Incident at Midnight
as 'Vince Warren'.
Tue, Jan 01 1963
Information Received
William Sylvester was
39 in Information Received
as 'Rick Hogan'.
Tue, Aug 01 1961
Gorgo
William Sylvester was
39 in Gorgo
as 'Sam Slade'.
Thu, Feb 02 1961
Offbeat
William Sylvester was
38 in Offbeat
as 'Layton / Steve Ross'.
Sun, Jan 01 1961
Whirlpool
William Sylvester was
37 in Whirlpool
as 'Hermann'.
Sun, Mar 01 1959
Dublin Nightmare
William Sylvester was
36 in Dublin Nightmare
as 'John Kevin'.
Wed, Oct 01 1958
High Tide at Noon
William Sylvester was
35 in High Tide at Noon
as 'Alec Douglas'.
Tue, Apr 30 1957
Portrait of Alison
William Sylvester was
33 in Portrait of Alison
as 'Dave Forrester'.
Tue, Nov 29 1955
A Stranger Came Home
William Sylvester was
32 in A Stranger Came Home
as 'Philip Vickers'.
Fri, Sep 24 1954
Albert R.N.
William Sylvester was
31 in Albert R.N.
as 'Texas'.
Mon, Nov 23 1953
House of Blackmail
William Sylvester was
31 in House of Blackmail
as 'Jimmy'.
Mon, Jul 13 1953
The Yellow Balloon
William Sylvester was
31 in The Yellow Balloon
as 'Len Turner'.
Tue, Feb 10 1953
They Were Not Divided
William Sylvester was
28 in They Were Not Divided
as 'American Soldier (uncredited)'.
Mon, Apr 24 1950
Give Us This Day
William Sylvester was
27 in Give Us This Day
as 'Giovanni'.
Fri, Oct 14 1949
TV Shows (Acting Roles)
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate agesQuincy, M.E.
William Sylvester was
54+ in Quincy, M.E.
as 'Joe Crawford'.
First Air Date
Sun, Oct 03 1976
Gemini Man
William Sylvester was
54+ in Gemini Man
as 'Leonard Driscoll'.
First Air Date
Mon, May 10 1976
Switch
William Sylvester was
53+ in Switch
as 'Ellis'.
First Air Date
Tue, Sep 09 1975
Harry O
William Sylvester was
52+ in Harry O
First Air Date
Thu, Sep 12 1974
The Six Million Dollar Man
William Sylvester was
51+ in The Six Million Dollar Man
as 'Frederick Collins, Admiral Prescott'.
First Air Date
Fri, Jan 18 1974
The Magician
William Sylvester was
51+ in The Magician
as 'Peter Hayden'.
First Air Date
Tue, Oct 02 1973
Banacek
William Sylvester was
50+ in Banacek
as 'Dr. Stahl'.
First Air Date
Wed, Sep 13 1972
Cannon
William Sylvester was
49+ in Cannon
First Air Date
Tue, Sep 14 1971
McCloud
William Sylvester was
48+ in McCloud
First Air Date
Tue, Feb 17 1970
Marcus Welby, M.D.
William Sylvester was
47+ in Marcus Welby, M.D.
as 'Paul Berwick'.
First Air Date
Tue, Sep 23 1969
The High Chaparral
William Sylvester was
45+ in The High Chaparral
as 'Jack Simmons, Lafe Croswell'.
First Air Date
Sun, Sep 10 1967
The F.B.I.
William Sylvester was
43+ in The F.B.I.
as 'Tom Barber'.
First Air Date
Sun, Sep 19 1965
Green Acres
William Sylvester was
43+ in Green Acres
First Air Date
Wed, Sep 15 1965
The Saint
William Sylvester was
40+ in The Saint
as 'Foots Fortunati, Ralph Damien'.
First Air Date
Thu, Oct 04 1962