
Acting
William Sylvester (January 31, 1922 – January 25, 1995) was an American TV and film actor. His most famous film credit was Dr. Heywood Floyd in Stanley Kubrick's 2001 A Space Odyssey (1968). Born in Oakland, California and married at one time to the British actress Veronica Hurst, he moved to England after the Second World War and became a staple of British B films at a time when American and Canadian actors were much in demand in order to give indigenous films some appeal in the US. As a result, he gained top billing in one of his very first films, House of Blackmail (1953), directed by the veteran filmmaker Maurice Elvey, for whom he also made What Every Woman Wants the following year. He also starred in such minor films as The Stranger Came Home (1954, for Hammer), Dublin Nightmare (1958), Offbeat (1960), Information Received (1961), Incident at Midnight, Ring of Spies and Blind Corner (all 1963). There were also lead roles in four British horror films: Gorgo (1960), Devil Doll (1963), Devils of Darkness (1964) and The Hand of Night (1966). Among his many TV credits were a 1959 BBC version of Shakespeare's Julius Caesar (playing Mark Antony), The Saint, The Baron, The High Chaparral, Harry O and The Six Million Dollar Man. His later films included You Only Live Twice (1967) and, back in the USA after his prominent role for Kubrick, Busting (1973), The Hindenburg (1975) and Heaven Can Wait (1978). He died in Sacramento, California in 1995, aged 72.
movieThe 9th Wonder of the World: The Making of 'Gorgo'
2013
Sam Slade (archive footage)
movie2001: The Making of a Myth
2001
Dr. Heywood R. Floyd (archive footage) (uncredited)
movieRoger Moore: A Matter of Class
1995
Self (archive footage)
movieFirst Family
1980
TV Commentator Howard
tvBuck Rogers in the 25th Century
1979
Lt. General Preston Myers
movieHeaven Can Wait
1978
Nuclear Reporter
tvQuincy, M.E.
1976
Joe Crawford
tvGemini Man
1976
Leonard Driscoll
movieRiding with Death
1976
Leonard Driscoll
movieThe Hindenburg
1975
Luftwaffe Colonel
tvSwitch
1975
Ellis
movieBusting
1974
Mr. Weldman
tvThe Six Million Dollar Man
1974
Frederick Collins / Admiral Prescott
movieDon't Be Afraid of the Dark
1973
Tom Henderson
tvThe Magician
1973
Peter Hayden
tvBanacek
1972
Dr. Stahl
tvSan Francisco International Airport
1970
Colonel Wilkins
movieThe Lawyer
1970
Paul Harrison
movieThe Challengers
1970
Brad York
tvMarcus Welby, M.D.
1969
Paul Berwick
movieThe Syndicate
1968
Burt Hickey
movieThe Hand of Night
1968
Paul Carver
movieRed and Blue
1968
Trumpeter
movie2001: A Space Odyssey
1968
Dr. Heywood Floyd
tvThe High Chaparral
1967
Jack Simmons / Lafe Croswell
movieYou Only Live Twice
1967
Pentagon Official (uncredited)
tvThe F.B.I.
1965
Tom Barber
tvGreen Acres
1965
Dr. Hoffman
tvThe Troubleshooters
1965
Al Stevens
movieDevils of Darkness
1965
Paul Baxter
movieDevil Doll
1964
Mark English
movieRing of Spies
1964
Gordon Lonsdale
movieBlind Corner
1964
Paul Gregory
movieIncident at Midnight
1963
Vince Warren
tvThe Saint
1962
Foots Fortunati / Ralph Damien
movieInformation Received
1961
Rick Hogan
Drama 61-67
1961
Mark Lander
movieGorgo
1961
Sam Slade
movieOffbeat
1961
Layton / Steve Ross
tvDanger Man
1960
James Carpenter / Oscar Schumak
movieWhirlpool
1959
Hermann
movieDublin Nightmare
1958
John Kevin
movieHigh Tide at Noon
1957
Alec Douglas
tvArmchair Theatre
1956
Ed Norman / Sergeant O'Hara
moviePortrait of Alison
1955
Dave Forrester
movieThe Stranger Came Home
1954
Philip Vickers
movieWhat Every Woman Wants
1954
Jim Barnes
movieAlbert R.N.
1953
Texas
movieThe Yellow Balloon
1953
Len Turner
movieThey Were Not Divided
1950
American Soldier (uncredited)
movieGive Us This Day
1949
Giovanni