| Goodyear Playhouse
And Crown Thy Good | 05/16/1954 |
| US Steel Hour
The Thief
Dr. Arnault / Oliver | 01/04/1955 |
| US Steel Hour
Sideshow | 08/15/1956 |
| US Steel Hour
Hunted
Russian diplomat | 12/05/1956 |
| US Steel Hour
The Little Bullfighter | 06/05/1957 |
| US Steel Hour
Never Know the End
Ralph Tugwell | 01/29/1958 |
| Twilight Zone
Judgement Night
Lanser | 12/04/1959 |
| Untouchables
Head of Fire: Feet of Clay
Johnny Fortunato | 04/21/1960 |
| Route 66
Incident on a Bridge
Vladamir Dvorovoi | 06/16/1961 |
| Naked City
One, Two, Three, Rita Rakahowski
Merritt Griffin | 05/15/1963 |
| Burke's Law
Who Killed Cassandra Cass?
Jason Flonder | 09/30/1964 |
| Mr. Novak
Enter a Strange Animal
Henry Selkirk | 01/19/1965 |
| Burke's Law
Who Killed the Grand Piano?
Wilhelm Kasimer | 04/28/1965 |
| Bob Hope Chrysler Theatre
The Game
Alverian | 09/15/1965 |
 | Wild Wild West
The Night of the Inferno
Gen. Andreas Cassinello | 09/17/1965 |
| Burke's Law
Steam Heat
Albert Indigo, 'Mr. I' | 09/29/1965 |
 | Gilligan's Island
The Little Dictator
Rodriguez | 09/30/1965 |
| Voyage to the Bottom of the Sea
Deadly Creature Below! | 01/09/1966 |
| Honey West
Like Visions and Omens... and All That Jazz
Faustini - Bogus Mystic | 02/04/1966 |
 | Mission: Impossible
Odds on Evil
Prince Iben Kostas | 10/22/1966 |
| Time Tunnel
Secret Weapon
Prof. Anton Biraki | 11/25/1966 |
| Wild Wild West
The Night of the Deadly Blossom
Adam Barclay | 03/17/1967 |
| Man From UNCLE
The Master's Touch Affair
Valandros | 10/16/1967 |
| Wild Wild West
The Night of the Underground Terror
Major Hazard | 01/19/1968 |
 | Mission: Impossible
The Vault
Phillipe Pereda | 04/06/1969 |
| It Takes a Thief
The Great Chess Gambit
Harry Lavender | 04/15/1969 |
 | Mission: Impossible
Fool's Gold
Igor Stravos | 10/26/1969 |
| Marcus Welby, M.D.
Homecoming
Max Behrman | 11/25/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
 | Land of the Giants
Land of the Lost
Titus | 12/14/1969 |
| Mannix
A Puzzle for One | 11/26/1972 |
| Streets of San Francisco
Bitter Wine
'Papa' Kampacalas | 12/23/1972 |
| Marcus Welby, M.D.
Who Are You Arthur Kolinski?
Nick Kolinski | 01/16/1973 |
 | Purple Playhouse
Dracula
Dr. Van Helsing | 03/25/1973 |
| Gunsmoke
Manolo
Alejo Etchahoun | 03/17/1975 |
| Marcus Welby, M.D.
Tomorrow May Never Come
Nat Bader | 09/09/1975 |
| Invisible Man
Barnard Wants Out
Dr. Leon Barnard | 10/06/1975 |
 | Columbo
Now you See Him
Jesse Jerome | 02/29/1976 |
| Wonder Woman
Formula 407
Prof. Moreno | 01/22/1977 |
| Charlie's Angels
Angels in the Wings
Anton Metzger | 11/23/1977 |
| Police Woman
Death Game
Como | 12/21/1977 |
| Logan's Run
Turnabout
Asa | 01/30/1978 |
| Bionic Woman
Out of Body
Dr. Philip Jennings | 03/04/1978 |
| Battlestar Galactica
Experiment in Terra
Eastern Alliance Leader | 03/18/1979 |
 | Magnum, P.I.
Torah, Torah, Torah
Rabbi Asher Solomon | 03/28/1985 |
 | Magnum, P.I.
Torah, Torah, Torah
Rabbi Asher Solomon | 03/28/1985 |
 | Magnum, P.I.
Torah, Torah, Torah
Rabbi Asher Solomon | 03/28/1985 |
| American Playhouse
The Big Knife
Marcus Hoff | 07/27/1988 |
| Star Trek: The Next Generation
The Most Toys
Palor Toff | 05/05/1990 |
| Murder, She Wrote
The Great Twain Robbery
Constantin Stavros | 11/25/1990 |
