John Leeson
John Leeson (16 March 1943 — 1 November 2026) was a British actor, known for voicing K-9 on the television series Doctor Who from 1977–79, then from 1980–81, and returned for two single episodes in the revival series. He also voiced K-9 in the show's spin-offs K-9 and Company, The Sarah Jane Adventures, and K-9.
Fotos
Películas (43)

The Doctor Who Escape Room: Team Third Doctor
2025 · K9 (voice)

Darkness & Light: The Life of Graham Williams
2024 · Self

The Doctors: The Tom Baker Years
2017

Longleat '83: The Lost Footage
2015

The Five(ish) Doctors Reboot
2013 · Self

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: Invasion of the Bane
2007 · K9

A New Beginning
2004

Doctor Who: Shada
2003 · K9 (voice)

Longleat '83: The Greatest Show in the Galaxy
2001 · Himself - Host

K9 Unleashed
2000

Where on Earth Is Katy Manning?
1998

Downtime
1995 · Anthony the D.J.

Doctor Who: Dimensions in Time
1993 · K9 (voice)

Search Out Space
1990 · K9 (voice)

Doctor Who: Remembrance of the Daleks
1988 · Dalek Battle Computer (voice)

Myth Runner
1987 · Himself

Whoops Apocalypse
1986 · TV Interviewer

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)

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

Doctor Who: The Armageddon Factor
1979 · K-9 (voice)

Doctor Who: The Power of Kroll
1979 · Dugeen

Merry Christmas Doctor Who
1978 · K9 (voice)

Doctor Who: The Androids of Tara
1978 · K-9 (Voice)

Doctor Who: The Stones of Blood
1978 · K-9 (voice)

Doctor Who: The Pirate Planet
1978 · K-9 (voice)

Doctor Who: The Ribos Operation
1978 · K-9 (voice)

Doctor Who: The Invasion of Time
1978 · K9 (voice)

Doctor Who: Underworld
1978 · K-9 Mk. I (voice)

Doctor Who: The Sun Makers
1977 · K9 Mk. I (voice)

Doctor Who: The Invisible Enemy
1977 · K-9 Mk. I (voice) / Nucleus (voice)
Husband to Mrs. Fitzherbert
1975 · Clergyman
Series (20)

Doctor Who: Behind the Sofa
2018 · Self

Myth Makers
2015 · Himself

Pointless Celebrities
2011 · K-9 (voice)

K-9
2009 · K-9 (voice)

The Sarah Jane Adventures
2007 · K9 (voice)

Doctor Who
2005 · K9 (voice)

Longitude
2000 · BBC Producer

Vanity Fair
1998 · Priest

Bugs
1995 · Harris

Shadow of the Noose
1989 · Dickinson

'Allo 'Allo!
1984 · Train's Cook

K-9 and Company
1981 · K-9 (voice)

Minder
1979 · Passport Officer

Jigsaw
1979 · Jig

Blake's 7
1978 · Toise, Pasco

Rainbow
1972 · Bungle
On the House
1970 · Young Man

Dad's Army
1968 · Soldier
The Spanish Farm
1968 · Lt Mansfield

Doctor Who
1963 · K9 (voice), Dugeen, Daleks (voice)

