John Leeson | ALEFAST

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.

Known For: Acting

Born: Leicester, Leicestershire, England, UK, 1943-01-01

Died: null

Film

No.	Year	Title	Role	Vote Average
1	1977	Doctor Who: The Invisible Enemy	K-9 Mk. I (voice) / Nucleus (voice)	72
2	1977	Doctor Who: The Sun Makers	K9 Mk. I (voice)	70
3	1978	Doctor Who: Underworld	K-9 Mk. I (voice)	55
4	1978	Doctor Who: The Invasion of Time	K9 (voice)	60
5	1978	Doctor Who: The Ribos Operation	K-9 (voice)	70
6	1978	Doctor Who: The Pirate Planet	K-9 (voice)	68
7	1978	Doctor Who: The Stones of Blood	K-9 (voice)	80
8	1978	Doctor Who: The Androids of Tara	K-9 (Voice)	73
9	1979	Doctor Who: The Power of Kroll	Dugeen	40
10	1979	Doctor Who: The Armageddon Factor	K-9 (voice)	50
11	1979	Tarka the Otter	Secretary of the Hunt	66
12	1980	Doctor Who: The Leisure Hive	K9 (voice)	70
13	1980	Doctor Who: Meglos	K9 (voice)	60
14	1980	Doctor Who: Full Circle	K9 (voice)	63
15	1980	Doctor Who: State of Decay	K9 (voice)	80
16	1981	Doctor Who: Warriors' Gate	K9 (voice)	52
17	1981	K-9 and Company: A Girl's Best Friend	K-9 (voice)	58
18	1982	The Barretts of Wimpole Street	Henry Barrett	0
19	1983	Doctor Who: The Five Doctors	K9 (voice)	77
20	1984	Myth Makers 2: John Leeson		0
21	1986	Whoops Apocalypse	TV Interviewer	56
22	1987	Myth Runner	Himself	100
23	1988	Doctor Who: Remembrance of the Daleks	Voices	93
24	1990	Search Out Space	K9 (voice)	0
25	1993	Doctor Who: Dimensions in Time	K9 (voice)	44
26	1995	Downtime	Anthony the D.J.	49
27	1998	Where on Earth Is Katy Manning?		90
28	2000	K9 Unleashed		80
29	2001	Longleat '83: The Greatest Show in the Galaxy	Himself - Host	0
30	2003	Doctor Who: Shada	K9 (voice)	70
31	2004	A New Beginning		0
32	2007	The Sarah Jane Adventures: Invasion of the Bane	K9	74
33	2007	A Matter of Time		0
34	2007	Parrot Fashion		0
35	2007	Getting Blood from the Stones		0
36	2008	Celebration: Doctor Who in 1983		0
37	2008	The K-9 Files		0
38	2013	The Five(ish) Doctors Reboot	Self	79
39	2015	Longleat '83: The Lost Footage		0
40	2017	The Doctors: The Tom Baker Years		0
41	2025	The Doctor Who Escape Room: Team Third Doctor	K9 (voice)	0
42	2025	Doctor Who: Gallifrey		0

Television

No.	Year	Title	Role	Vote Average
1	1963	Doctor Who	K9 (voice)	79
2	1963	Doctor Who	Dugeen	79
3	1970	On the House	Young Man	55
4	1972	Rainbow	Bungle	66
5	1978	Blake's 7	Pasco	72
6	1978	Blake's 7	Toise	72
7	1979	Minder	Passport Officer	68
8	1981	Sorry!		62
9	1981	K-9 and Company		61
10	1984	'Allo 'Allo!	Train's Cook	78
11	1995	Bugs	Harris	68
12	2005	Doctor Who	K9 (voice)	76
13	2007	The Sarah Jane Adventures	K9 (voice)	71
14	2009	K-9	K-9 (voice)	72
15	2010	Sarah Jane's Alien Files	K9	0
16	2011	Pointless Celebrities	K-9 (voice)	64