Acting

1967		Hondo (2 episodes)
1967		The Invaders (2 episodes) as Vice Chancellor Pierre Alquist (1 episode) as Magnus

1966		Jericho (1 episode)
1966		The Time Tunnel (1 episode) as Capt. Malcolm Smith
1966		Batman (2 episodes) as Sandman

1965		The F.B.I. (1 episode) as Eric Reverson (1 episode) as Albert Robinson / Major John Anka (1 episode) as Conrad Letterman
1965		Lost in Space (2 episodes) as The Keeper
1965		Branded (1 episode)

1964		Daniel Boone (1 episode) as Edgar Newton (1 episode) as Maj. Peter Wellington
1964		The Man from U.N.C.L.E. (1 episode)
1964		12 O'Clock High (1 episode)

1963		Kraft Suspense Theatre (1 episode) as Robert Thurston
1963		Bob Hope Presents the Chrysler Theatre (1 episode) as Edward Parker Greene (1 episode)
1963		The Great Adventure (1 episode) as President Jefferson Davis

1962		The Alfred Hitchcock Hour (1 episode) as Ralph Manson
1962		The Virginian (1 episode) as Michael O'Rourke

1961

(1 episode) as General Conrad Munday (1 episode) as Inspector Marshall

1960		Route 66 (2 episodes)
1960		The Barbara Stanwyck Show (1 episode) as Julius

1959		The Third Man (77 episodes)
1959		Bonanza (1 episode) as Prof. Poppy / Dr. P.A. Mundy

1957		Suspicion (1 episode) as Angus Martin
1957		DuPont Show of the Month (1 episode)
1957		Perry Mason (1 episode) as Prof. Edward Lindley

1956

(1 episode) as Marshal Locke Gardner (1 episode) as Grant Coburn (1 episode) as Matthew Birch

1955

(1 episode) as Sir Humphrey J. Orford (1 episode) as Allen Bliss

1954

(1 episode) as Lorenzo (1 episode) as Dr. Fitzroy (1 episode) as James MacLennan (1 episode) as 'Irish' Sean Dillon (1 episode) as Charles Martin Westling (1 episode) as Dr. Henry Jekyll / Mr. Hyde (1 episode) as Lord Edward Dominey / Major General Von Raggenstein

1951

(1 episode)