| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 2019 | The Twilight Zone: A 60th Anniversary Celebration | Michael Chambers (archive footage) | |
| 2003 | The Commission | John J. McCloy | |
| 2003 | Before I Say Goodbye | Mac MacDermott | |
| 1998 | A Lenda da Múmia | Abel Trelawny | |
| 1998 | Loyal Opposition | President Mark Hayden | |
| 1995 | Lamb Chop's Special Chanukah | Lloyd / Super Brain | |
| 1993 | Morning Glory | Bob Collins | |
| 1992 | Landslide | Bull Matterson | |
| 1991 | Lolita al desnudo | Don Gustavo | |
| 1991 | Corra que a Polícia Vem Aí! 2½ | Baggett | |
| 1989 | Dick Francis: Blood Sport | - | |
| 1989 | Millennium - Guardiões do Futuro | Walters | |
| 1989 | Fine Gold | Don Pedro | |
| 1987 | A Mouse, a Mystery and Me | Sam Hall | |
| 1987 | Double Agent | Special Agent Vaughn | |
| 1986 | Crystal Heart | Frank Newley | |
| 1984 | Stato d'emergenza - Il caso Dozier | Gen. Dozier | |
| 1984 | Louisiane | Adrien Damvillier | |
| 1983 | The Lonely Lady | Walter Thornton | |
| 1982 | Labirintos e Monstros | Hal | |
| 1982 | The Hot Touch | Severo | |
| 1979 | Maria e José: Uma História de Fé | Matthew | |
| 1979 | The Golden Gate Murders | Dr. Hamill | |
| 1979 | The Best Place to Be | Bob Stockwood | |
| 1979 | Riel | Dr. John Christian Schultz | |
| 1978 | Perigo no Espaço | Paul Gilliam | |
| 1978 | The Immigrants | Chris Noel | |
| 1978 | Mr. No Legs | D'Angelo | |
| 1978 | Confessions of the D.A. Man | Harold Kyper | |
| 1977 | Terraces | Dr. Roger Cabe | |
| 1976 | Richie Brockelman: The Missing 24 Hours | Davenport | |
| 1976 | Collision Course: Truman vs. MacArthur | Averell Harriman | |
| 1975 | It Seemed Like a Good Idea at the Time | Burton | |
| 1975 | The Nurse Killer | Dr. Holmquist | |
| 1975 | The Man in the Glass Booth | Dr. Churchill | |
| 1974 | Rex Harrison Presents Stories of Love | David | |
| 1973 | Satan's School for Girls | Delacroix | |
| 1972 | A Vingança de Ulzana | Captain Gates | |
| 1971 | They Call It Murder | A.B. Carr | |
| 1971 | The Megantic Outlaw | Inspector Carpenter | |
| 1970 | A Fazenda Crowhaven | Kevin Pierce | |
| 1970 | O Altar do Diabo | Dr. Cory | |
| 1970 | Tiger by the Tail | Del Ware | |
| 1968 | A Sorte Tem Quatro Patas | Archer Madison | |
| 1968 | The Young Runaways | Raymond Allen | |
| 1968 | Crime Sem Perdão | Dr. Wendell Roberts | |
| 1967 | Tony Rome | Vic Rood | |
| 1967 | A Caçada | Mr. Gorman | |
| 1967 | À Queima-Roupa | Frederick Carter | |
| 1966 | Barefoot in Athens | Critias | |
| 1966 | Scalplock | John Pendennis | |
| 1965 | Harlow | Marc Peters | |
| 1965 | Sylvia | Bruce Stamford III | |
| 1964 | Quando Descem as Sombras | The Dream (George Fuller) | |
| 1964 | The Annanacks | Narrator | |
| 1963 | Attiuk | Narrator | |
| 1963 | Toutes Isles | Narrator | |
| 1963 | Drums of Africa | David Moore | |
| 1963 | Tête-à-la-Baleine | Narrator (voice) | |
| 1962 | Theatre 62: Rebecca | Jack Favell | |
| 1960 | The Citadel | Freddie Parker | |
| 1957 | Twelfth Night | Duke Orsino | |
| 1954 | The Stratford Adventure | Self | |
| 1953 | King Lear | First Gentleman | |
| 1952 | The Play of the Nativity of the Child Jesus | Magi Who Delivers Myrrh | |
| 1951 | A Bolt of Lightning | Prescott |