| Movie | 2008 | The Informant | Tom | |
| Movie | 1990 | Quigley Down Under | Grimmelman | |
| Movie | 1996 | Children of the Revolution | Sir Allan Miles | |
| Movie | 2000 | Carnivale | Banjo (voice) | |
| Movie | 1982 | A Christmas Carol | Scrooge (voice) | |
| Movie | 1986 | The Hunchback of Notre-Dame | Frollo (voice) | |
| Movie | 1983 | Sherlock Holmes and the Sign of Four | | |
| Movie | 1983 | Sherlock Holmes and a Study in Scarlet | | |
| Movie | 1985 | Nicholas Nickleby | (voice) | |
| Movie | 1983 | Sherlock Holmes and the Baskerville Curse | Dr. Mortimer (voice) | |
| Movie | 1983 | Sherlock Holmes and the Valley of Fear | (voice) | |
| Movie | 1987 | Rob Roy | | |
| Movie | 1984 | The Camel Boy | (voice) | |
| Movie | 1981 | Around the World with Dot | Grumblebones/Frog/Circus Elephant/Tiger/British Lion | |
| Movie | 1983 | Dot and the Bunny | | |
| Movie | 1976 | The Fourth Wish | Harbord | |
| Movie | 1978 | The Death Train | | |
| Movie | 1977 | A Journey to the Center of the Earth | (voice) | |
| Movie | 1972 | Travels of Marco Polo | (voice) | |
| Movie | 1973 | Kidnapped | (voice) | |
| Movie | 1973 | The Black Arrow | (voice) | |
| Movie | 1976 | Off on a Comet | (voice) | |
| Movie | 1975 | The Golden Cage | Rich man | |
| Movie | 1973 | The Count of Monte Cristo | (voice) | |
| Movie | 1965 | The Big Killing | Gavin Cole | |
| Movie | 1973 | The Swiss Family Robinson | (voice) | |
| Movie | 2000 | Beware of Greeks Bearing Guns | Thomas | |
| Movie | 1983 | The Amorous Dentist | Butler | |
| Movie | 1987 | The Odyssey | (voice) | |
| Movie | 1976 | The Haunting of Hewie Dowker | | |
| Movie | 1988 | Storybook Classics: The Legend of Hiawatha | (voice) | |
| Movie | 1973 | The Three Musketeers | | |
| Movie | 2011 | Codgers | Jimmy | |
| Movie | 1970 | A Connecticut Yankee in King Arthur's Court | (voice) | |
| Movie | 1987 | Great Expectations: The Untold Story | Tankerton | |
| Movie | 1969 | A Christmas Carol | Ebenezer Scrooge (voice) | |
| Movie | 1971 | Treasure Island | | |
| Movie | 1979 | The Adventures of Sinbad | (voice) | |
| Movie | 1973 | The Gentlemen of Titipu | (voice) | |
| Movie | 2006 | The Story of Bubbleboy | Narrator (voice) | |
| Movie | 1982 | Sarah | | |
| Movie | 1975 | Moby-Dick | (voice) | |
| Movie | 1979 | Dawn! | Pop | |
| Movie | 1973 | 20,000 Leagues Under the Sea | Voice | |
| Movie | 1979 | From the Earth to the Moon | Voice | |
| Movie | 1976 | Master of the World | Voice | |
| Movie | 1975 | The Mysterious Island | Voice | |
| Movie | 1972 | Robinson Crusoe | (voice) | |
| Movie | 1971 | The Legend of Robin Hood | (voice) | |
| Movie | 1972 | The Prince and the Pauper | (voice) | |
| Movie | 1977 | Dot and the Kangaroo | Father (voice) | |
| Movie | 2004 | The Alice | Marco Marione | |
| Movie | 1981 | Run Rebecca, Run! | Speaker of Parliament | |
| Movie | 1975 | The Lost Islands | The Q | |
| TV Show | 1977 | The Lost Islands | | 26 |
| TV Show | 1996 | Water Rats | Felix Friedman | 2 |
| TV Show | 2004 | Farscape: The Peacekeeper Wars | Yondalao | 2 |
| TV Show | 2008 | Underbelly | Bertie | 2 |
| TV Show | 1988 | Emma: Queen of the South Seas | Reverend Brown | 4 |
| TV Show | 1999 | The Lost World | Bergin | 1 |
| TV Show | 1999 | Farscape | Yondalao | 0 |
