 Macbeth2001 · King Duncan | King Duncan |
 The Messenger: The Story of Joan of Arc1999 · chief inquisitor | chief inquisitor |
 Immortality1998 · Actor | Actor |
 Elizabeth1998 · Earl of Derby | Earl of Derby |
 Tom & Viv1994 · Bishop of Oxford | Bishop of Oxford |
 The Forbidden Quest1993 · J.C. Sullivan | J.C. Sullivan |
 Henry VI Part 11983 · Duke of Exeter / Shepherd | Duke of Exeter / Shepherd |
 The Dark Crystal1982 · Narrator / Urskeks (voice) | Narrator / Urskeks (voice) |
 John Diamond1981 · Alfred Diamond | Alfred Diamond |
 Othello1981 · Lodovico | Lodovico |
 A Private Battle1980 · Actor | Actor |
 Only Connect1979 · John Bury | John Bury |
 Romeo and Juliet1978 · Friar Laurence | Friar Laurence |
 The Copyist1978 · Heinrich Schalleplatte | Heinrich Schalleplatte |
 The Ghost of Adelphi Terrace1975 · George Bernard Shaw | George Bernard Shaw |
 The Black Windmill1974 · Sir Edward Julyan | Sir Edward Julyan |
 Lost Hearts1973 · Mr. Abney (as Joseph O'Connor) | Mr. Abney (as Joseph O'Connor) |
 Yellow Dog1973 · Dover | Dover |
 Penny Gold1973 · Blachford | Blachford |
 Father Dear Father1973 · Vicar | Vicar |
 Doomwatch1972 · Vicar | Vicar |
| TThe Prime Minister's Daughter1970 · Mayland | Mayland |
 Anne of the Thousand Days1969 · Fisher | Fisher |
 A Walk with Love and Death1969 · Pierre of St. Jean | Pierre of St. Jean |
 The Possessed1969 · Stepan Verhovensky | Stepan Verhovensky |
 Oliver!1968 · Mr. Brownlow | Mr. Brownlow |
 The World of George Orwell: 19841965 · O'Brien | O'Brien |
 No Place Like Earth1965 · Freeman | Freeman |
 The Gorgon1964 · Coroner | Coroner |
 The Devil-Ship Pirates1964 · Don Jose Margella | Don Jose Margella |
 Crooks in Cloisters1964 · Father Septimus | Father Septimus |
| TThe Rose Affair1961 · O'Riorden | O'Riorden |
| TThe Day of the Fox1961 · Colonel Gregory | Colonel Gregory |
 Gorgo1961 · Prof. Hendricks | Prof. Hendricks |
 An Arabian Night1960 · Caliph Haroun-Al-Raschid | Caliph Haroun-Al-Raschid |
 Twentieth Century Theatre: Colombe1960 · Lagarde | Lagarde |
 Worm in the Bud1959 · District Inspector | District Inspector |
 Paul Temple's Triumph1950 · Inspector Crane | Inspector Crane |
