John Leeson
Profile info
Known forActing
GenderMale
Birthday1 January 1943 (83 years old)
Place of birthLeicester, Leicestershire, England, UK
Known credits64
Biography
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.
The Doctor Who Escape Room: Team Third Doctor
2025 · K9 (voice)
Darkness & Light: The Life of Graham Williams
2024 · Self
Doctor Who: Behind the Sofa
2018 · Self
The Doctors: The Tom Baker Years
2017
Longleat '83: The Lost Footage
2015
Myth Makers
2015 · Himself
The Five(ish) Doctors Reboot
2013 · Self
Pointless Celebrities
2011 · K-9 (voice)
K-9
2009 · K-9 (voice)
The K-9 Files
2008
Celebration: Doctor Who in 1983
2008
A Matter of Time
2007
Parrot Fashion
2007
Getting Blood from the Stones
2007
The Sarah Jane Adventures
2007 · K9 (voice)
The Sarah Jane Adventures: Invasion of the Bane
2007 · K9
Doctor Who
2005 · K9 (voice)
A New Beginning
2004
Doctor Who: Shada
2003 · K9 (voice)
Longleat '83: The Greatest Show in the Galaxy
2001 · Himself - Host
K9 Unleashed
2000
Longitude
2000 · BBC Producer
Vanity Fair
1998 · Priest
Where on Earth Is Katy Manning?
1998
Bugs
1995 · Harris
Downtime
1995 · Anthony the D.J.
Doctor Who: Dimensions in Time
1993 · K9 (voice)
Search Out Space
1990 · K9 (voice)
Shadow of the Noose
1989 · Dickinson
Doctor Who: Remembrance of the Daleks
1988 · Dalek Battle Computer (voice)
Myth Runner
1987 · Himself
Whoops Apocalypse
1986 · TV Interviewer
'Allo 'Allo!
1984 · Train's Cook
Doctor Who: The Five Doctors
1983 · K9 (voice)
The Barretts of Wimpole Street
1982 · Henry Barrett
K-9 and Company: A Girl's Best Friend
1981 · K-9 (voice)
K-9 and Company
1981 · K-9 (voice)
Sorry!
1981
Doctor Who: Warriors' Gate
1981 · K9 (voice)
Doctor Who: State of Decay
1980 · K9 (voice)
Doctor Who: Full Circle
1980 · K9 (voice)
Doctor Who: Meglos
1980 · K9 (voice)
Doctor Who: The Leisure Hive
1980 · K9 (voice)
Tarka the Otter
1979 · Secretary of the Hunt
Minder
1979 · Passport Officer
Jigsaw
1979 · Jig
Doctor Who: The Armageddon Factor
1979 · K-9 (voice)
Doctor Who: The Power of Kroll
1979 · Dugeen
Page 1 of 2