Acting

—

2 episodes

1993

1 episode

1990

2 episodes as Sarek

1985

1 episode

1981

2 episodes as Ambassador Duvoe

1979		The Incredible Hulk 1 episode
1979		The Secret Empire 12 episodes as Emperor Thorval

1977

1 episode as Commander Hawkins

1976

1 episode

1974		Planet of the Apes 14 episodes as Urko
1974		The Magician 1 episode as Foley
1974		Hawaii Five-O 1 episode as Dan Bok

1973		Mannix 1 episode
1973		Star Trek 1 episode as Sarek (voice) (uncredited)
1973		Hawaii Five-O 1 episode as Rogloff

1972

1 episode

1971

1 episode

1970

1 episode as Colonel Bakram

1969		Hawaii Five-O 1 episode as Yoshio Nagata
1969		Mission: Impossible 1 episode as Aristo Skora

1968		Here Come the Brides 52 episodes
1968		Cimarron Strip 1 episode
1968		Gunsmoke 1 episode as Ira Stonecipher
1968		Run for Your Life 1 episode as Col. Sebastian Peralta

1967		Judd for the Defense 1 episode
1967		The Wild Wild West 1 episode
1967		Star Trek 1 episode as Sarek
1967		Felony Squad 1 episode
1967		Mission: Impossible 1 episode as Col. Luis Cardoza

1966		Star Trek 1 episode as Romulan Commander
1966		Jericho 1 episode
1966		Mission: Impossible 1 episode as Felipe Mora

1964		The Defenders 1 episode as Assistant District Attorney Holloman
1964		Another World 1643 episodes