Victor Fries / Mr. Freeze (voice)
Batman - La relève (1999)
Mr. Freeze (voice)
Les Nouvelles aventures de Batman (1997)
Kang
Star Trek : Voyager (1995)
Elric
Babylon 5 (1994)
Star Trek: Deep Space Nine (1993)
Jeyal
Batman : La Série animée (1992)
Rambo (1986)
Nicholas Rossi
Arabesque (1984)
General Mariano
Rick Hunter, inspecteur choc (1984)
General Mariano (uncredited)
Sheik Abdullah Casir
Le Juge et le Pilote (1983)
Himself - Narrator (voice)
Reading Rainbow (1983)
Simon & Simon (1981)
Hiawatha Smith (voice)
Spider-Man et Ses Amis Extraordinaires (1981)
Kane
Buck Rogers au XXVe siècle (1979)
Lame Beaver
Colorado (1978)
Vega$ (1978)
Nathan McCallister
CHiPs (1977)
The Swiss Family Robinson (1975)
Diamond Jack Bassiter
Barbary Coast (1975)
Joseph DiMinna
200 dollars plus les frais (1974)
Vic Altmann
Chopper One (1974)
Keith McCallum
Kojak (1973)
Police Story (1973)
Albert 'Al' Ferguson
Les Rues de San-Francisco (1972)
Sammy Warren
Mcmillan (1971)
Ben Matthews
Mike Bolger
Un shérif à New York (1970)
Fletcher Rodenberry
The Bill Cosby Show (1969)
Wakando
Here Come the Brides (1968)
Ray Abruzzi
The Mod Squad (1968)
Lancer (1968)
Murtrah
Au pays des géants (1968)
Piro Manoa
Hawaï police d'État (1968)
Ben Kaliman
The Name of the Game (1968)
Ernst Rolf
Cowboy in Africa (1967)
Alberto Ruiz
Le grand chaparral (1967)
Ed Stoner
Mission : Impossible (1966)
Annie, agent très spécial (1966)
Col. Hruda
Au cœur du temps (1966)
Curator
Star Trek (1966)
Tarzan (1966)
Blue Djinn
Jinny de mes rêves (1965)
King Kamehameha
Biff Jellico
The Ruler
Perdus dans l'espace (1965)
Thomas Frye
Branded (1965)
Sebastian Drake
Daniel Boone (1964)
Red Sky
Sulador
Des Agents très spéciaux (1964)
Rufus the Red
Ma Sorcière Bien-Aimée (1964)
Capt. Tomas Ruiz
Voyage au fond des mers (1964)
Malinoff
Morgan
Kraft Suspense Theatre (1963)
Big Bwana Smith
L'Homme à la Rolls (1963)
Officer Miguel 'Mike' Anza
Le Fugitif (1963)
Qarlo Clobregnny
Au-delà du réel (1963)
Marshall Merle Frome
Le Virginien (1962)
Paul Dallman
Self
The Mike Douglas Show (1961)
Ben Casey (1961)
Oresquote
The Westerner (1960)
Carl
The Barbara Stanwyck Show (1960)
Charlie Steuben
Les Incorruptibles (1959)
Rafael Torrez
Docker Mason
The Rebel (1959)
Deputy U.S. Marshal Sam Buckhart
Law of the Plainsman (1959)
Alfredo Maldenado
Rawhide (1959)
Joseph
Don Miguel
Rafael Valente
La Cité sans voile (1958)
The Rifleman (1958)
Vince Kabat
Perry Mason (1957)
Chief North Star
Wagon Train (1957)
Adam MacKenzie
Ogana
Hawkeye and the Last of the Mohicans (1957)
Tales of the 77th Bengal Lancers (1956)
Fitzgerald
Dick Powell's Zane Grey Theatre (1956)
Cochise
Broken Arrow (1956)
Jeff Farnley
The 20th Century Fox Hour (1955)
Butcher
Alfred Hitchcock présente (1955)
Dizar
Mr. DeMario
Grey Horse
Gunsmoke Police Des Plaines (1955)
Luke Todd
Narrator
Le Monde Merveilleux De Disney En Couleurs (1954)
Tioka
Les Aventures de Rintintin (1954)
Terry and the Pirates (1952)
Arab servant
My Hero (1952)
Chevron Theatre (1952)
Dangerous Assignment (1952)
Carl Chapman
Dragnet (1951)
Galleus the Great
The Adventures of Boston Blackie (1951)
Walker
The Lone Ranger (1949)
Hawk Mason
Director