(1956) The Gamma People

as Bikstein

(1948) Penny and the Pownall Case

as Von Leicher

(1956) The Iron Petticoat

as Major Osip Feodor Ganovich

(1966) Naked Evil

as Father Goodman

(1969) The Assassination Bureau

as Swiss Cashier

(1989) The Turn of the Screw

as John the Gardener

(1950) Highly Dangerous

as Detective-Interrogator

(1949) The Lost People

as Milosh

(1949) The Huggetts Abroad

as Straker

(1951) Hell Is Sold Out

as Cheri, male secretary

(1970) Doctor Who: Inferno

as Professor Stahlman / Director Stahlman

(1952) Top Secret

as Roblettski

(1959) Left Right and Centre

as TV newscaster

(1969) Destiny of a Spy

as Igor Trubenoff

(1952) The Woman's Angle

as Fudolf Mansell

(1962) The Password Is Courage

as German Doctor

(1996) Beastmaster III: The Eye of Braxus

as Maldor

(1979) Charlie Muffin

as Soviet First Secretary

(1960) Sink the Bismarck!

as Officer of the Watch - 'Sheffield' (uncredited)

(1971) Crucible of Horror

as Reid

(1982) The Tragedy of King Lear

as The Doctor

(1995) Star Trek: Voyager

as Cleric

(1983) Scarecrow and Mrs. King

as ---

(1981) Hill Street Blues

as ---

(1971) Jason King

as ---

(1993) Dr. Quinn, Medicine Woman

as ---

(1972) The Protectors

as Commissioner Braun

(1955) Dixon of Dock Green

as Mark Fuller

(1970) Doomwatch

as Dr. Ensor

(1961) Ghost Squad

as ---

(1978) The Sandbaggers

as ---

(1969) Special Branch

as ---

(1974) The Zoo Gang

as ---

(1970) Codename

as Istov

(1974) Fall of Eagles

as Police President Baron Krauss

(1968) The Expert

as Adams

(1964) Sherlock Holmes

as ---

(1956) Colonel March of Scotland Yard

as Carlmeddy

(1960) Deadline Midnight

as ---

(1960) Maigret

as ---

(1964) Detective

as ---

(1961) Top Secret

as ---

(1969) Paul Temple

as ---

(1963) Doctor Who

as Director Stahlman

(1963) Doctor Who

as Professor Stahlman

(1955) Dixon of Dock Green

as Captain Bailey

(1989) The Paradise Club

as Sir David Huxley

(1985) MacGyver

as Dr. Sidney Marlowe

(1963) Doctor Who

as Stahlman