John Leeson
Birthday
1943/01/01 (82 years old)
Gender
Male
Place of Birth
Leicester, Leicestershire, England, UK
Also know as
--
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.
Acting
(2000) K9 Unleashed
as ---
(2015) Longleat '83: The Lost Footage
as ---
(1993) Doctor Who: Dimensions in Time
as K9 (voice)
(2013) The Five(ish) Doctors Reboot
as Self
(1995) Downtime
as Anthony the D.J.
(2017) The Doctors: The Tom Baker Years
as ---
(1979) Tarka the Otter
as Secretary of the Hunt
(2007) The Sarah Jane Adventures: Invasion of the Bane
as K9
(1978) Doctor Who: The Ribos Operation
as K-9 (voice)
(1977) Doctor Who: The Sun Makers
as K9 Mk. I (voice)
(1977) Doctor Who: The Invisible Enemy
as K-9 Mk. I (voice) / Nucleus (voice)
(1978) Doctor Who: Underworld
as K-9 Mk. I (voice)
(1978) Doctor Who: The Invasion of Time
as K9 (voice)
(1978) Doctor Who: The Stones of Blood
as K-9 (voice)
(1978) Doctor Who: The Androids of Tara
as K-9 (Voice)
(1980) Doctor Who: Meglos
as K9 (voice)
(1979) Doctor Who: The Power of Kroll
as Dugeen
(1979) Doctor Who: The Armageddon Factor
as K-9 (voice)
(1980) Doctor Who: The Leisure Hive
as K9 (voice)
(1981) Doctor Who: Warriors' Gate
as K9 (voice)
(1980) Doctor Who: Full Circle
as K9 (voice)
(1980) Doctor Who: State of Decay
as K9 (voice)
(1988) Doctor Who: Remembrance of the Daleks
as Voices
(1978) Doctor Who: The Pirate Planet
as K-9 (voice)
(1981) K-9 and Company: A Girl's Best Friend
as K-9 (voice)
(1983) Doctor Who: The Five Doctors
as K9 (voice)
(2008) Celebration: Doctor Who in 1983
as ---
(1987) Myth Runner
as Himself
(1984) Myth Makers 2: John Leeson
as ---
(1998) Where on Earth Is Katy Manning?
as ---
(2001) Longleat '83: The Greatest Show in the Galaxy
as Himself - Host
(1982) The Barretts of Wimpole Street
as Henry Barrett
(2003) Doctor Who: Shada
as K9 (voice)
(1986) Whoops Apocalypse
as TV Interviewer
(1990) Search Out Space
as K9 (voice)
(2007) A Matter of Time
as ---
(2004) A New Beginning
as ---
(2008) The K-9 Files
as ---
(2007) Parrot Fashion
as ---
(2007) Getting Blood from the Stones
as ---
(2025) Doctor Who: Gallifrey
as ---
(2025) The Doctor Who Escape Room: Team Third Doctor
as K9 (voice)
(1978) Merry Christmas Doctor Who
as K9 (voice)
(2009) The Sarah Jane Adventures: From Raxacoricofallapatorius with Love
as K9 (voice)
(1975) Husband to Mrs. Fitzherbert
as Clergyman
(2013) Doctor Who and the Shada Man
as K9 (voice)
(2013) Doctor Who: Gallifrey
as The Prince
(2024) Darkness & Light: The Life of Graham Williams
as Self
(2008) Dreams and Fantasy: Making 'The Invisible Enemy'
as Self
(2008) Out of Time
as Self
(2009) All Aboard the Starliner: The Making of 'Full Circle'
as Self
(2009) K-9 in E-Space
as Self
(2009) The Vampire Lovers: The Making of 'State Decay'
as Self
(2009) The Dreaming: The Making of 'Warriors' Gate'
as Self
(2008) K-9: A Dog's Tale
as K-9
(2007) The Sarah Jane Adventures
as K9 (voice)
(1981) K-9 and Company
as ---
(1981) Sorry!
as ---
(1984) 'Allo 'Allo!
as Train's Cook
(2009) K-9
as K-9 (voice)
(2011) Pointless Celebrities
as K-9 (voice)
(1963) Doctor Who
as K9 (voice)
(1963) Doctor Who
as Dugeen
(1972) Rainbow
as Bungle
(2005) Doctor Who
as K9 (voice)
(1979) Minder
as Passport Officer
(1978) Blake's 7
as Toise
(1978) Blake's 7
as Pasco
(1995) Bugs
as Harris
(1970) On the House
as Young Man
(2000) Longitude
as BBC Producer
(2015) Myth Makers
as Himself