John Leeson

Explore John Leeson's movie filmography on ReelBot, including film credits, roles, release dates, ratings, and movie details.

Acting

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.

Filmography

• The Doctor Who Escape Room: Team Third Doctor (2025)
• Darkness & Light: The Life of Graham Williams (2024)
• The Doctors: The Tom Baker Years (2017)
• Longleat '83: The Lost Footage (2015)
• The Five(ish) Doctors Reboot (2013)
• 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)
• A New Beginning (2004)
• Doctor Who: Shada (2003)
• Longleat '83: The Greatest Show in the Galaxy (2001)
• K9 Unleashed (2000)
• Where on Earth Is Katy Manning? (1998)
• Downtime (1995)
• Doctor Who: Dimensions in Time (1993)
• Search Out Space (1990)
• Doctor Who: Remembrance of the Daleks (1988)
• Myth Runner (1987)
• Whoops Apocalypse (1986)
• Doctor Who: The Five Doctors (1983)
• The Barretts of Wimpole Street (1982)
• K-9 and Company: A Girl's Best Friend (1981)
• Doctor Who: Warriors' Gate (1981)
• Doctor Who: State of Decay (1980)
• Doctor Who: Full Circle (1980)
• Doctor Who: Meglos (1980)
• Doctor Who: The Leisure Hive (1980)
• Tarka the Otter (1979)
• Doctor Who: The Armageddon Factor (1979)
• Doctor Who: The Power of Kroll (1979)
• Merry Christmas Doctor Who (1978)
• Doctor Who: The Androids of Tara (1978)
• Doctor Who: The Stones of Blood (1978)
• Doctor Who: The Pirate Planet (1978)
• Doctor Who: The Ribos Operation (1978)
• Doctor Who: The Invasion of Time (1978)
• Doctor Who: Underworld (1978)
• Doctor Who: The Sun Makers (1977)
• Doctor Who: The Invisible Enemy (1977)
• Husband to Mrs. Fitzherbert (1975)