
John Leeson
Acting
🎂 1943-01-01
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.
Cast credits(58)

Bungle
1972

K9 (voice)
2005

K9 (voice)
1963

Dugeen
1963

Passport Officer
1979

K-9 (voice)
2011

K9 (voice)
2007

Train's Cook
1984

1981

Harris
1995

K9
2010
Young Man
1970

Pasco
1978

Toise
1978

1981

K-9 (voice)
2009

K-9 Mk. I (voice) / Nucleus (voice)
1977

TV Interviewer
1986

1998

Secretary of the Hunt
1979

K9 (voice)
1983

Self
2013

K9 (voice)
1980

K-9 (voice)
1979

K-9 (voice)
1981

K9 (voice)
1993

Anthony the D.J.
1995

2017

1984

Dugeen
1979

K9 (voice)
1980

K9 (voice)
1981

K9 (voice)
1978

K-9 (voice)
1978

K9 (voice)
1980

K9 (voice)
2003

Himself - Host
2001

K-9 Mk. I (voice)
1978

2000

K9
2007

K9 (voice)
1980

K-9 (voice)
1978

2008

K9 Mk. I (voice)
1977

K9 (voice)
2025

K-9 (voice)
1978

2007

Voices
1988

Henry Barrett
1982

2015

2008

2007

Himself
1987

K-9 (Voice)
1978
2025

2007

K9 (voice)
1990

2004