- Space: 1999 4K Double Bill - Breakaway and The Metamorph
2026 Professor Victor Bergman
- The Return of Victor Bergman
2010 Dialogue
- I Really Hate My Job
2007 Old Man #2
- Icon
2005 Josef Cherkassov
- Waking the Dead
2001 Father Sebastian Stuart
- Promise Her Anything
1999 Reverend Adam Putter
- Television: The First Fifty Years
1999 Lt. Philip Gerard (archive footage)
- La Femme Nikita
1997 Wolfgang Volker
- Memory Run
1995
- TekWar
1994 Professor Kittridge
- Kung Fu: The Legend Continues
1993 Diamond
- Al lupo, al lupo
1992 Mario Sagonà
- The Birthday Dragon
1992 The Dragon (voice)
- Dracula: The Series
1990 Frederick Rilling
- The Railway Dragon
1989 The Dragon (voice)
- Glory! Glory!
1989 Rev. Dan Stuckey
- War and Remembrance
1988 Franz Halder
- Fight for Life
1987 Dr. Whalley
- Hoover vs. the Kennedys: The Second Civil War
1987 Joseph Kennedy
- The Return of Sherlock Holmes
1987 Carter Morstan
- Covenant
1985 Zachariah
- Reunion at Fairborough
1985 Nathan Barsky
- The Ray Bradbury Theater
1985 Mr. Foxe
- A Woman of Substance
1985 Murgatroyd
- The Twilight Zone
1985 Frank
- Master of the Game
1984 Dr. John Harley
- The Winds of War
1983 Wolf Stoller
- Murder by Phone
1982 Fred Waites
- Journey Through the Black Sun
1982 Professor Victor Bergman
- Whoops Apocalypse
1982 President Johnny Cyclops
- American Playhouse
1982 Bernard Reis
- The Changeling
1980 Parapsychologist
- Cries in the Night
1980 Mr. Davis
- Alien Attack
1980 Professor Victor Bergman
- Klondike Fever
1980 John Thornton
- The Starlost: The Beginning
1980 Shalith
- Hounds of Notre Dame
1980 Bishop Williams
- A Tale of Two Cities
1980 Marquis St. Evremonde
- The Martian Chronicles
1980 Peter Hathaway
- The Shape of Things to Come
1979 Dr. John Caball
- Riel
1979 William Mactavish
- The Littlest Hobo
1979 Ben Smith
- Power Play
1978 Dr. Jean Rousseau
- Welcome to Blood City
1977 Supervisor
- The Ugly Little Boy
1977 Director
- One Man
1977 Colin Angus Campbell
- Love at First Sight
1977 William
- Space: 1999
1975 Victor Bergman
- Space: 1999
1975 Victor Bergman
- Sidestreet
1975
- To Kill the King
1974 Secretary
- The Zoo Gang
1974 Alec "The Tiger" Marlowe
- Purple Playhouse
1973 Sweeney Todd
- The Starlost
1973 Shaliff
- Asylum
1972 Bruno
- Running Scared
1972 Mr. Case
- Poet Game
1972 Paul Cantrell
- The Adventurer
1972 Director
- The Golden Bowl
1972 Adam Verver
- The Telephone Book
1971 Har Poon
- Great Performances
1971 Captain Duncan
- Puzzle of a Downfall Child
1970 Dr. Galba
- Justine
1969 Colonel Maskelyne
- Plays of Today
1969 Col. Tom Fox
- The Invaders
1967 Keith
- The F.B.I.
1965 Glen Parmenter
- BBC Play of the Month
1965 Rev. Winemiller
- Profiles in Courage
1964 Thaddeus Stevens
- Kings of the Sun
1963 Ah Zok
- The Fugitive
1963 Director
- The Outer Limits
1963 Phobos One
- The Saint
1962 Victor Lawrence
- The Alfred Hitchcock Hour
1962 Karl Gault
- Lord Durham
1961 Gibbon Wakefield
- The Heiress
1961 Dr. Austin Sloper
- The New Breed
1961 Morgan Dolgelly
- Sir Francis Drake
1961 Governor
- The Defenders
1961 Gregor Martin
- The Dow Hour of Great Mysteries
1960 Count St. Alyre
- The Twilight Zone
1959 Fitzgerald Fortune
- Adventures in Paradise
1959 Jarvis
- The Untouchables
1959 Michel Viton
- Naked City
1958 Dr. Paul Multer
- Wagon Train
1957 Jim Fogarty
- Folio
1955 Director
- On Camera
1954
- Hallmark Hall of Fame
1951 James Byrnes
- No Trace
1950 Harrison
- Daughter of Darkness
1948 Robert Stanforth
- Mrs. Fitzherbert
1947 Beau Brummell
- Late at Night
1946 Dave Jackson
- This Man Is Mine
1946 Ronnie
- The Dummy Talks
1943
- When We Are Married
1943 Gerald Forbes
- The Goose Steps Out
1942 Kurt
- Thunder Rock
1942 Robert
