- Doctor Who: The Web of Fear - Episode 3
2021 Colonel Lethbridge-Stewart (voice)
- A Dandy and a Clown: The Life of Jon Pertwee
2013 (archive footage)
- Incendiary
2008 Archbishop of Canterbury
- The Ties That Bind Us
2008 Brigadier Lethbridge-Stewart (archive footage)
- Rogue Time Lords
2007
- Doctor at Sea
2002
- Chronotrip
2002
- Doctor Who: Death Comes to Time
2002 The Brigadier
- TravelWise
2000 Alistair Singleton
- Lust in Space
1998 Time Judge / self
- Downtime
1995 Brigadier Alistair Gordon Lethbridge-Stewart
- Doctor Who: Dimensions in Time
1993 The Brigadier
- 30 Years in the TARDIS
1993 Himself / Narrator
- UNIT Recruiting Film
1993 Brigadier Lethbridge-Stewart (voice)
- Born Kicking
1992 Tim Ayling
- The Corridor Sketch
1991 Sir Horace
- Bullseye!
1990 Sir Hugh
- Doctor Who: Battlefield
1989 Brigadier Lethbridge-Stewart
- Wartime
1988 Brigadier Lethbridge-Stewart (voice)
- Myth Runner
1987 Himself
- To Catch a King
1984 de Oliveira
- Doctor Who: Resurrection of the Daleks
1984 The Brigadier (archive footage) (uncredited)
- Doctor Who: The Five Doctors
1983 Brigadier Lethbridge-Stewart
- Doctor Who: Mawdryn Undead
1983 Brigadier Alistair Gordon Lethbridge-Stewart
- Doctor Who: Logopolis
1981 Brigadier Lethbridge-Stewart (archive footage)
- Doctor Who: Terror of the Zygons
1975 Brigadier Lethbridge-Stewart
- Doctor Who: Robot
1975 Brigadier Lethbridge-Stewart
- Soft Beds, Hard Battles
1974 French Intelligence Officer
- Doctor Who: The Time Warrior
1974 Brigadier Lethbridge-Stewart
- Doctor Who: Invasion of the Dinosaurs
1974 Brigadier Lethbridge-Stewart
- Doctor Who: Planet of the Spiders
1974 Brigadier Lethbridge-Stewart
- Doctor Who: The Three Doctors
1973 Brigadier Lethbridge-Stewart
- Doctor Who: The Green Death
1973 Brigadier Lethbridge-Stewart
- Endless Night
1972 Second Auctioneer (uncredited)
- Doctor Who: Day of the Daleks
1972 Brigadier Lethbridge-Stewart
- Doctor Who: The Time Monster
1972 Brigadier Lethbridge-Stewart
- Doctor Who: Terror of the Autons
1971 Brigadier Lethbridge-Stewart
- Doctor Who: The Dæmons
1971 Brigadier Lethbridge-Stewart
- Doctor Who: The Mind of Evil
1971 Brigadier Lethbridge-Stewart
- Doctor Who: Colony in Space
1971 Brigadier Lethbridge-Stewart
- Doctor Who: The Claws of Axos
1971 Brigadier Lethbridge-Stewart
- Doctor Who: Inferno
1970 Brigadier Lethbridge-Stewart / Brigade Leader Lethbridge-Stewart
- Doctor Who: Spearhead from Space
1970 Brigadier Lethbridge-Stewart
- Doctor Who and the Silurians
1970 Brigadier Lethbridge-Stewart
- Doctor Who: The Ambassadors of Death
1970 Brigadier Lethbridge-Stewart
- Take a Girl Like You
1970 Panel Chairman
- Doppelgänger
1969 Data Analyst
- Doctor Who: The Invasion
1968 Brigadier Lethbridge-Stewart
- Doctor Who: The Web of Fear
1968 Colonel Lethbridge-Stewart
- The Brides of Fu Manchu
1966 Sergeant
- The End of Arthur's Marriage
1965 Husband
- Doctor Who: The Daleks' Master Plan
1965 Bret Vyon
