Credits

• 1999 · The Long Road Home as Murdock Haynes
• 1999 · Batman Beyond as Victor Fries / Mr. Freeze (voice)
• 1999 · Batman Beyond: The Movie as Dr. Victor Fries / Mr. Freeze (voice)
• 1998 · Batman & Mr. Freeze: SubZero as Victor Fries / Mr. Freeze (voice)
• 1997 · Johnny Mysto: Boy Wizard as Malfeasor
• 1997 · The New Batman Adventures as Mr. Freeze (voice)
• 1995 · Star Trek: Voyager as Kang
• 1994 · Babylon 5 as Elric
• 1993 · Star Trek: Deep Space Nine as Jeyal
• 1993 · Star Trek: Deep Space Nine as Kang
• 1992 · Batman: The Animated Series as Mr. Freeze (voice)
• 1989 · Border Shootout as Chuluha
• 1987 · Assassination as Sen. Bunsen
• 1986 · Rambo as
• 1986 · Knights of the City as Mr. Delamo
• 1986 · Bayou Romance as Zanko
• 1985 · KGB: The Secret War as Lyman Taylor
• 1984 · Murder, She Wrote as Nicholas Rossi
• 1984 · Hunter as General Mariano
• 1984 · Hunter as General Mariano (uncredited)
• 1984 · The Fantastic World of D.C. Collins as Turk
• 1984 · Access Code as Senator Dales
• 1983 · The Guns and the Fury as
• 1983 · Hardcastle and McCormick as Sheik Abdullah Casir
• 1983 · Reading Rainbow as Himself - Narrator (voice)
• 1981 · Simon & Simon as
• 1981 · Spider-Man and His Amazing Friends as Hiawatha Smith (voice)
• 1979 · Buck Rogers in the 25th Century as Kane
• 1979 · When the West Was Fun: A Western Reunion as Self
• 1978 · Centennial as Lame Beaver
• 1978 · Vega$ as
• 1978 · Dr. Strange as The Ancient One (voice)
• 1978 · The Manitou as John Singing Rock
• 1977 · CHiPs as Nathan McCallister
• 1977 · Day of the Animals as Daniel Santee
• 1977 · Mission to Glory: A True Story as Chief Coxi
• 1976 · The Message as Abu Sufyan
• 1975 · The Swiss Family Robinson as
• 1975 · Barbary Coast as Diamond Jack Bassiter
• 1974 · The Rockford Files as Joseph DiMinna
• 1974 · The Bears and I as Oliver Red Fern
• 1974 · It's Alive as The Captain
• 1974 · Chopper One as Vic Altmann
• 1974 · Shootout in a One-Dog Town as Reynolds
• 1973 · Ordeal as Sheriff Peter Geeson
• 1973 · Kojak as Keith McCallum
• 1973 · The Doll Squad as Eamon O'Reilly
• 1973 · Police Story as
• 1973 · Call to Danger as
• 1972 · The Streets of San Francisco as Albert 'Al' Ferguson
• 1972 · Dear Dead Delilah as Morgan Charles
• 1972 · Stand Up and Be Counted as Playboy Speaker
• 1971 · McMillan and Wife as Mike Bolger
• 1971 · McMillan and Wife as Ben Matthews
• 1971 · McMillan and Wife as Sammy Warren
• 1971 · Powderkeg as Paco Morales
• 1971 · Hamad and the Pirates as Narrator
• 1970 · The Phynx as Col. Rostinov
• 1970 · McCloud as
• 1969 · The Bill Cosby Show as Fletcher Rodenberry
• 1969 · Guns of the Magnificent Seven as Colonel Diego
• 1969 · Target: Harry as Maj. Milos Segora
• 1968 · The Pink Jungle as Raul Ortega
• 1968 · Here Come the Brides as Wakando
• 1968 · The Mod Squad as Ray Abruzzi
• 1968 · Lancer as
• 1968 · Land of the Giants as Murtrah
• 1968 · Hawaii Five-O as Piro Manoa
• 1968 · The Name of the Game as Ben Kaliman
• 1968 · The Destructors as Count Mario Romano
• 1968 · Daring Game as President Eduardo Delgado
• 1968 · Sol Madrid as Capt. Ortega
• 1967 · Cowboy in Africa as Ernst Rolf
• 1967 · The High Chaparral as Alberto Ruiz
• 1967 · How I Spent My Summer Vacation as Pucci
• 1966 · Texas Across the River as Iron Jacket
• 1966 · Mission: Impossible as Ed Stoner
• 1966 · The Girl from U.N.C.L.E. as
• 1966 · The Time Tunnel as Col. Hruda
• 1966 · The Time Tunnel as Curator
• 1966 · Star Trek as Kang
• 1966 · Tarzan as
• 1966 · And Now Miguel as Blas Chavez
• 1965 · Harum Scarum as Ptince Dragna
• 1965 · I Dream of Jeannie as King Kamehameha
• 1965 · I Dream of Jeannie as Biff Jellico
• 1965 · I Dream of Jeannie as Blue Djinn
• 1965 · Lost in Space as The Ruler
• 1965 · The Greatest Story Ever Told as Herod's commander
• 1965 · Branded as Thomas Frye
• 1964 · Daniel Boone as Sebastian Drake
• 1964 · Daniel Boone as Red Sky
• 1964 · The Man from U.N.C.L.E. as Sulador
• 1964 · Bewitched as Rufus the Red
• 1964 · Voyage to the Bottom of the Sea as Malinoff
• 1964 · Voyage to the Bottom of the Sea as Capt. Tomas Ruiz
• 1964 · The Confession as Mayor Pablo
• 1963 · Kraft Suspense Theatre as Morgan
• 1963 · Burke's Law as Big Bwana Smith
• 1963 · The Fugitive as Officer Miguel 'Mike' Anza
• 1963 · The Outer Limits as Qarlo Clobregnny
• 1962 · The Virginian as Marshall Merle Frome
• 1962 · The Virginian as Paul Dallman
• 1961 · The Comancheros as Amelung
• 1961 · The Mike Douglas Show as Self
• 1961 · Ben Casey as
• 1961 · Voyage to the Bottom of the Sea as Dr. Miguel Alvares
• 1960 · The Westerner as Oresquote
• 1960 · The Barbara Stanwyck Show as Carl
• 1959 · The Untouchables as Charlie Steuben
• 1959 · The Untouchables as Rafael Torrez
• 1959 · The Rebel as Docker Mason
• 1959 · Law of the Plainsman as Deputy U.S. Marshal Sam Buckhart
• 1959 · The Killers of Mussolini as Luigi Borotozinni
• 1959 · Rawhide as Don Miguel
• 1959 · Rawhide as Joseph
• 1959 · Rawhide as Alfredo Maldenado
• 1958 · The Rifleman as Deputy U.S. Marshal Sam Buckhart
• 1958 · Naked City as Rafael Valente
• 1957 · The Tall Stranger as Zarata
• 1957 · Perry Mason as Vince Kabat
• 1957 · Wagon Train as Adam MacKenzie
• 1957 · Wagon Train as Chief North Star
• 1957 · Quantez as Delgadito
• 1957 · Hawkeye and the Last of the Mohicans as Ogana
• 1957 · Last of the Badmen as Kramer
• 1956 · Tales of the 77th Bengal Lancers as
• 1956 · Dick Powell's Zane Grey Theatre as Fitzgerald
• 1956 · The Ten Commandments as Taskmaster (uncredited)
• 1956 · Broken Arrow as Cochise
• 1956 · Gun Brothers as Shawnee Jack
• 1956 · Pillars of the Sky as Kamiakin
• 1956 · The Lone Ranger as Angry Horse
• 1956 · Diane as Count Ridolfi
• 1955 · The 20th Century Fox Hour as Jeff Farnley
• 1955 · Alfred Hitchcock Presents as Dizar
• 1955 · Alfred Hitchcock Presents as Mr. DeMario
• 1955 · Alfred Hitchcock Presents as Butcher
• 1955 · Gunsmoke as Luke Todd
• 1955 · Gunsmoke as Grey Horse
• 1955 · Abbott and Costello Meet the Mummy as Charlie
• 1955 · New Orleans Uncensored as Floyd 'Zero' Saxon
• 1955 · Jupiter's Darling as Maharbal
• 1954 · Three Young Texans as Apache Joe
• 1954 · Sign of the Pagan as Edecon
• 1954 · Bengal Brigade as Sgt. Major Puran Singh
• 1954 · Walt Disney's Wonderful World of Color as Narrator
• 1954 · The Adventures of Rin Tin Tin as Tioka
• 1954 · The Egyptian as Hittite Commander
• 1954 · Princess of the Nile as Capt. Kral
• 1954 · The Saracen Blade as Count Alesandro Siniscola
• 1953 · The Diamond Queen as Mir Jumla
• 1953 · Slaves of Babylon as Prince Belshazzar
• 1953 · The Robe as Judas (uncredited)
• 1953 · White Witch Doctor as De Gama (uncredited)
• 1953 · Julius Caesar as Pindarus
• 1953 · Serpent of the Nile as Captain Florus
• 1953 · The Bandits of Corsica as Blacksmith
• 1952 · Terry and the Pirates as
• 1952 · My Hero as Arab servant
• 1952 · The Golden Hawk as Bernardo Díaz
• 1952 · Yankee Buccaneer as Lt. Romero
• 1952 · Brave Warrior as The Prophet
• 1952 · Chevron Theatre as
• 1952 · Dangerous Assignment as
• 1951 · Dragnet as Carl Chapman
• 1951 · Bannerline as Floyd
• 1951 · The Adventures of Boston Blackie as Galleus the Great
• 1951 · Only the Valiant as Tucsos
• 1951 · Soldiers Three as Manik Rao
• 1950 · The Desert Hawk as Guard
• 1949 · The Lone Ranger as Hawk Mason
• 1949 · The Lone Ranger as Walker
• 1948 · Queen Esther as Zubal
• 1947 · Intrigue as Ramon's Radio Man
• 1944 · Action in Arabia as Hamid