Voyager from the Unknown

Character: Louis Pasteur

MOVIE • 1984

Abraham's Sacrifice

Character: (voice)

MOVIE • 1979

Greatest Heroes of the Bible

Character: Melzar

TV • 1978

Serpico: The Deadly Game

Character: Mr. Serpico

MOVIE • 1976

Pursuit

Character: Dr. Wolff

MOVIE • 1972

Primus

Character: Charlie Kingman

TV • 1971

The Christine Jorgensen Story

Character: Professor Estabrook

MOVIE • 1970

The Spy in the Green Hat

Character: Mr. Thaler, Thrush Boss

MOVIE • 1967

Mission: Impossible

Character: Edmund Constantine

TV • 1966

Mission: Impossible

Character: Rudolf Kurtz

TV • 1966

Mission: Impossible

Character: Premier Miguel Fuego

TV • 1966

I Spy

Character: Smerlov

TV • 1965

The Man from U.N.C.L.E.

Character: Dr. Hans Von Etske

TV • 1964

To Trap a Spy

Character: Mr. Allison

MOVIE • 1964

The Fugitive

Character: Lars Christian

TV • 1963

The Spiral Road

Character: Dr. Sordjano

MOVIE • 1962

Go Naked in the World

Character: Argus Diavolos

MOVIE • 1961

Odds Against Tomorrow

Character: Bacco

MOVIE • 1959

The Untouchables

Character: Frank Genna

TV • 1959

The Untouchables

Character: Ray 'Goose' Gander

TV • 1959