
Acting
John Leeson
- Born
- January 1, 1943 · age 83
- From
- Leicester, Leicestershire, England, UK
John Leeson is a British actor who is known for voicing K-9 on the television series Doctor Who from 1977 to 1979, then from 1980 to 1981, and has returned for two single episode in the revived series. He also voiced K-9 in the show's spin-offs K-9 and Company, The Sarah Jane Adventures and K-9.
Acting
67 credits
The Doctor Who Escape Room: Team Third Doctor2025 · MovieK9 (voice)
Darkness & Light: The Life of Graham Williams2024 · MovieSelf
Doctor Who: Behind the Sofa2018 · TVSelf
The Doctors: The Tom Baker Years2017 · Movie
Longleat '83: The Lost Footage2015 · Movie
Myth Makers2015 · TVHimself
The Five(ish) Doctors Reboot2013 · MovieSelf
Pointless Celebrities2011 · TVK-9 (voice)
K-92009 · TVK-9 (voice)
The K-9 Files2008 · Movie
Celebration: Doctor Who in 19832008 · Movie
A Matter of Time2007 · Movie
Getting Blood from the Stones2007 · Movie
Parrot Fashion2007 · Movie
The Sarah Jane Adventures2007 · TVK9 (voice)
The Sarah Jane Adventures: Invasion of the Bane2007 · MovieK9
Doctor Who2005 · TVK9 (voice)
A New Beginning2004 · Movie
Doctor Who: Shada2003 · MovieK9 (voice)
Longleat '83: The Greatest Show in the Galaxy2001 · MovieHimself - Host
K9 Unleashed2000 · Movie
Longitude2000 · TVBBC Producer
Vanity Fair1998 · TVPriest
Where on Earth Is Katy Manning?1998 · Movie
Bugs1995 · TVHarris
Downtime1995 · MovieAnthony the D.J.
Doctor Who: Dimensions in Time1993 · MovieK9 (voice)
Search Out Space1990 · MovieK9 (voice)
Shadow of the Noose1989 · TVDickinson
Doctor Who: Remembrance of the Daleks1988 · MovieDalek Battle Computer (voice)
Myth Runner1987 · MovieHimself
Whoops Apocalypse1986 · MovieTV Interviewer
'Allo 'Allo!1984 · TVTrain's Cook
Doctor Who: The Five Doctors1983 · MovieK9 (voice)
The Barretts of Wimpole Street1982 · MovieHenry Barrett
K-9 and Company1981 · TVK-9 (voice)
K-9 and Company: A Girl's Best Friend1981 · MovieK-9 (voice)
Sorry!1981 · TV
Doctor Who: Warriors' Gate1981 · MovieK9 (voice)
Doctor Who: State of Decay1980 · MovieK9 (voice)
Doctor Who: Full Circle1980 · MovieK9 (voice)
Doctor Who: Meglos1980 · MovieK9 (voice)
Doctor Who: The Leisure Hive1980 · MovieK9 (voice)
Tarka the Otter1979 · MovieSecretary of the Hunt
Minder1979 · TVPassport Officer
Jigsaw1979 · TVJig
Doctor Who: The Armageddon Factor1979 · MovieK-9 (voice)
Doctor Who: The Power of Kroll1979 · MovieDugeen
Merry Christmas Doctor Who1978 · MovieK9 (voice)
Doctor Who: The Androids of Tara1978 · MovieK-9 (Voice)
Doctor Who: The Stones of Blood1978 · MovieK-9 (voice)
Doctor Who: The Pirate Planet1978 · MovieK-9 (voice)
Doctor Who: The Ribos Operation1978 · MovieK-9 (voice)
Doctor Who: The Invasion of Time1978 · MovieK9 (voice)
Doctor Who: Underworld1978 · MovieK-9 Mk. I (voice)
Blake's 71978 · TVToise
Blake's 71978 · TVPasco
Doctor Who: The Sun Makers1977 · MovieK9 Mk. I (voice)
Doctor Who: The Invisible Enemy1977 · MovieK-9 Mk. I (voice) / Nucleus (voice)- Husband to Mrs. FitzherbertHusband to Mrs. Fitzherbert1975 · MovieClergyman
Rainbow1972 · TVBungle- On the HouseOn the House1970 · TVYoung Man
Dad's Army1968 · TVSoldier- The Spanish FarmThe Spanish Farm1968 · TVLt Mansfield
Doctor Who1963 · TVK9 (voice)
Doctor Who1963 · TVDugeen
Doctor Who1963 · TVDaleks (voice)