William Sylvester
Biography
Filmography
The 9th Wonder of the World: The Making of 'Gorgo'
Sam Slade (archive footage)
2001: The Making of a Myth
Dr. Heywood R. Floyd (archive footage) (uncredited)
Roger Moore: A Matter of Class
Self (archive footage)
Aile Boyu Protokol
TV Commentator Howard
Big Shamus, Little Shamus
Buck Rogers in the 25th Century
Lt. General Preston Myers
Cennet Bekleyebilir
Nuclear Reporter
What Really Happened to the Class of '65?
The Hardy Boys / Nancy Drew Mysteries
Quincy, M.E.
Joe Crawford
Gemini Man
Leonard Driscoll
Riding with Death
Leonard Driscoll
The Hindenburg
Luftwaffe Colonel
Switch
Ellis
Harry O
İnfilâk
Mr. Weldman
The Six Million Dollar Man
Frederick Collins
The Six Million Dollar Man
Admiral Prescott
Don't Be Afraid of the Dark
Tom Henderson
The Magician
Peter Hayden
Banacek
Dr. Stahl
Cannon
San Francisco International Airport
Colonel Wilkins
The Lawyer
Paul Harrison
The Challengers
Brad York
McCloud
Marcus Welby, M.D.
Paul Berwick
The Syndicate
Burt Hickey
The Hand of Night
Paul Carver
Red and Blue
Trumpeter
2001: Uzay Yolu Macerası
Dr. Heywood Floyd
The High Chaparral
Jack Simmons
The High Chaparral
Lafe Croswell
The F.B.I.
Tom Barber
Green Acres
The Troubleshooters
Al Stevens
Devils of Darkness
Paul Baxter
Devil Doll
Mark English
Ring of Spies
Gordon Lonsdale
Blind Corner
Paul Gregory
Incident at Midnight
Vince Warren
The Saint
Foots Fortunati
The Saint
Ralph Damien
Information Received
Rick Hogan
Gorgo
Sam Slade
Offbeat
Layton / Steve Ross
Whirlpool
Hermann
Dublin Nightmare
John Kevin
High Tide at Noon
Alec Douglas
Portrait of Alison
Dave Forrester
The Stranger Came Home
Philip Vickers
What Every Woman Wants
Jim Barnes
Albert R.N.
Texas
House of Blackmail
Jimmy
Appointment in London
Mac
The Yellow Balloon
Len Turner
They Were Not Divided
American Soldier (uncredited)
Give Us This Day
Giovanni