William Sylvester

2001: A Space Odyssey

1968 · Dr. Heywood Floyd

3.0

You Only Live Twice

1967 · Pentagon Official (uncredited)

Heaven Can Wait

1978 · Nuclear Reporter

The Six Million Dollar Man

1974 · Frederick Collins

The Hindenburg

1975 · Luftwaffe Colonel

Buck Rogers in the 25th Century

1979 · Lt. General Preston Myers

The Saint

1962 · Foots Fortunati

Quincy, M.E.

1976 · Joe Crawford

Gorgo

1961 · Sam Slade

Don't Be Afraid of the Dark

1973 · Tom Henderson

Green Acres

1965 · Dr. Hoffman

Busting

1974 · Mr. Weldman

Devil Doll

1964 · Mark English

McCloud

1970

Cannon

1971

The Hardy Boys / Nancy Drew Mysteries

1977

Devils of Darkness

1965 · Paul Baxter

The High Chaparral

1967 · Jack Simmons

The F.B.I.

1965 · Tom Barber

Danger Man

1960 · James Carpenter / Oscar Schumak

Riding with Death

1976 · Leonard Driscoll

Marcus Welby, M.D.

1969 · Paul Berwick

Banacek

1972 · Dr. Stahl

Portrait of Alison

1955 · Dave Forrester

Appointment in London

1953 · Mac

Give Us This Day

1949 · Giovanni

Ring of Spies

1964 · Gordon Lonsdale

The Unholy Four

1954 · Philip Vickers

Gemini Man

1976 · Leonard Driscoll

The Magician

1973 · Peter Hayden