John Leeson
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.
Acted in
The Doctors: The Tom Baker Years
2017
Longleat '83: The Lost Footage
2015
The Five(ish) Doctors Reboot
2013
as Self
Sarah Jane's Alien Files
2010
as K9
K-9
2009
as K-9 (voice)
Celebration: Doctor Who in 1983
2008
The Sarah Jane Adventures
2007
as K9 (voice)
The Sarah Jane Adventures: Invasion of the Bane
2007
as K9
Doctor Who
2005
as K9 (voice)
Doctor Who: Shada
2003
as K9 (voice)
Longleat '83: The Greatest Show in the Galaxy
2001
as Himself - Host
K9 Unleashed
2000
Where on Earth Is Katy Manning?
1998
Bugs
1995
as Harris
Downtime
1995
as Anthony the D.J.
Doctor Who: Dimensions in Time
1993
as K9 (voice)
Doctor Who: Remembrance of the Daleks
1988
as Voices
Myth Runner
1987
as Himself
Whoops Apocalypse
1986
as TV Interviewer
Myth Makers 2: John Leeson
1984
'Allo 'Allo!
1984
as Train's Cook
Doctor Who: The Five Doctors
1983
as K9 (voice)
The Barretts of Wimpole Street
1982
as Henry Barrett
K-9 and Company: A Girl's Best Friend
1981
as K-9 (voice)
K-9 and Company
1981
Sorry!
1981
Doctor Who: Warriors' Gate
1981
as K9 (voice)
Doctor Who: State of Decay
1980
as K9 (voice)
Doctor Who: Full Circle
1980
as K9 (voice)
Doctor Who: Meglos
1980
as K9 (voice)
Doctor Who: The Leisure Hive
1980
as K9 (voice)
Tarka the Otter
1979
as Secretary of the Hunt
Minder
1979
as Passport Officer
Doctor Who: The Armageddon Factor
1979
as K-9 (voice)
Doctor Who: The Power of Kroll
1979
as Dugeen
Doctor Who: The Androids of Tara
1978
as K-9 (Voice)
Doctor Who: The Stones of Blood
1978
as K-9 (voice)
Doctor Who: The Pirate Planet
1978
as K-9 (voice)
Doctor Who: The Ribos Operation
1978
as K-9 (voice)
Doctor Who: The Invasion of Time
1978
as K9 (voice)
Doctor Who: Underworld
1978
as K-9 Mk. I (voice)
Blake's 7
1978
as Toise
Blake's 7
1978
as Pasco
Doctor Who: The Sun Makers
1977
as K9 Mk. I (voice)
Doctor Who: The Invisible Enemy
1977
as K-9 Mk. I (voice) / Nucleus (voice)
Rainbow
1972
as Bungle
Doctor Who
1963
as K9 (voice)
Doctor Who
1963
as Dugeen