Peter Halliday
- Lassie
2005 Vicar
- Hear the Silence
2003 Sir Kenneth Calman
- Night Flight
2002 Jenkins
- Anybody's Nightmare
2001 Lord Justice Swinton Thomas
- Perfect
2001 Ted
- Esther
1999 Karschena
- Births, Marriages and Deaths
1999 Vicar
- Dalziel and Pascoe
1996 Mr Edward Soper
- Our Friends in the North
1996 Speaker
- Hearts and Minds
1995 Shotgun
- The Remains of the Day
1993 Canon Tufnell
- Goodnight Sweetheart
1993 Vicar
- Doctor Who: Remembrance of the Daleks
1988 Vicar
- Lovejoy
1986 Mr. Reynolds
- R.H.I.N.O.; Really Here in Name Only
1983 Headmaster
- Tales Out of School
1983 Headmaster
- Giro City
1982 Government Minister
- Doctor Who: City of Death
1979 Soldier
- Beasts: Buddyboy
1976 Crisp
- Keep It Up Downstairs
1976 P.C. Harbottle / Old Harbottle
- Beasts
1976 Crisp
- The Sweeney
1975 Chief Insp. Gordon
- The Hanged Man
1975 Jean-Claud de Salle
- Looking for Clancy
1975 Sam Cook
- How Green Was My Valley
1975 Jack Richards
- The Black Windmill
1974 Customs Officer (uncredited)
- Madhouse
1974 Psychiatrist
- The Swordsman
1974 Rabelais
- Churchill's People
1974 Sir George Carew
- Doctor Who: Carnival of Monsters
1973 Pletrac
- The Fast Kill
1972
- Virgin Witch
1972 Club Manager
- Clinic Exclusive
1971 Fawcett
- Sunday Bloody Sunday
1971 Rowing Husband
- Doctor Who: The Ambassadors of Death
1970 Aliens' Voices
- Doctor Who and the Silurians
1970 Silurian (voices)
- UFO
1970 Dr. Segal
- The Last Lonely Man
1969 Patrick Wilson
- The Main Chance
1969 John Smith
- Doctor Who: The Invasion
1968 Packer/Cyberman Voice
- Calamity the Cow
1967 Sgt. Watkins
- Thirteen Against Fate
1966 Gaston
- Out of the Unknown
1965 Patrick Wilson
- Thirty-Minute Theatre
1965 Tony Elliot
- The Troubleshooters
1965 Major Rigby-Lowther
- Down to Sussex
1964 Narrator (voice)
- Theatre 625
1964 Sir William Mallet
- Doctor Who
1963 Soldier
- Sergeant Cork
1963 Dr. Cato
- Captain Clegg
1962 Sailor Jack Pott
- Dilemma
1962 Harry Barnes
- The Andromeda Breakthrough
1962 John Fleming
- The Saint
1962 Vargas
- Sir Francis Drake
1961 Theobald Burke
- A for Andromeda
1961 John Fleming
- The Avengers
1961 Perrier
- Tiger Bay
1959 Seaman (uncredited)
- The Boy with Two Heads
1958 Mr. Page
- Dunkirk
1958 Battery Major
- The Anatomist
1956 Adolphus Raby
- Armchair Theatre
1956 Mike Regan
- The Adventures of the Scarlet Pimpernel
1955 Sergeant
- Fatal Journey
1954 Gypsy
