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John Finnegan

1926 – 2012

American actor

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About John Finnegan

Lived 1926 – 2012 (aged 85). John Finnegan was an American actor, television actor, film actor and voice actor.

John P. "J.P." Finnegan (August 18, 1926 – July 29, 2012) was an American film and television actor, mostly known for his recurring role on the American crime fiction series Columbo. He voiced the villainous character Warren T. Rat in the Don Bluth’s 1986 film An American Tail.

A friend of director/actor John Cassavetes, Finnegan appeared in five of his films, including A Woman Under the Influence (1974), Gloria (1980) and Big Trouble (1986), which also starred Columbo star Peter Falk. He also appeared in Heroes (1977), The Natural (1984), School Spirit (1985), Big Man on Campus (1989) and Come See the Paradise (1990), and portrayed Judge Edward A. Haggerty in Oliver Stone's JFK (1991).

Background One of 11 children born to Irish immigrant parents, Finnegan served in the United States Navy during World War II. He became friends with Cassavetes and Falk at the Actors Studio in his native New York City. They helped Finnegan in the early 1950s, when he moved to Los Angeles.

Finnegan died on July 29, 2012, at his home in Palm Desert, California from complications of pneumonia, aged 85.

Partial filmography

Play It as It Lays (1972) - Frank A Woman Under the Influence (1974) - Clancy Capone (1975) - N.Y. Police Lt. Columbo, season 3 Episode 8, The Killing of a Chinese Bookie (1976) - Taxi Driver Nickelodeon (1976) - Kathleen's Director Heroes (1977) - Mr. Munro Opening Night (1977) - Bobby Bloodbrothers (1978) - Bartender The In-Laws (1979) - Deliveryman #1 Little Miss Marker (1980) - Casino Clerk Gloria (1980) - Frank Love Streams (1984) - Taxi Driver The Natural (1984) - Sam Simpson The Journey of Natty Gann (1985) - Logging Boss School Spirit (1985) - Pinky Batson Big Trouble (1986) - Det. Murphy An American Tail (1986) - Warren T. Rat (voice) The Law & Harry McGraw (1986) - Lester - Episode: "Harry Does the Hustle" Spellbinder (1988) - George (uncredited) Big Man on Campus (1989) - Judge Ferguson The Last of the Finest (1990) - Tommy Grogan Come See the Paradise (1990) - Brennan JFK (1991) - Judge Haggerty Last Action Hero (1993) - Watch Commande Columbo - S10 E10 (1995) Mars Attacks! (1996) - Speaker of the House Vegas Vacation (1997) - Arty, the Hoover Dam Guide The Independent (2000) - Guard

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Important facts

Birth century
Nationality
Also known as
J.P. Finnegan, John P. Finnegan

People in John Finnegan's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John Finnegan's

Frequently asked questions

Who was John Finnegan?

American actor (1926-2012)

When was John Finnegan born?

John Finnegan was born on 18 August 1926 in New York City.

When did John Finnegan die?

John Finnegan died on 29 July 2012 in Palm Desert.

What was John Finnegan's occupation?

John Finnegan was an actor, television actor, film actor and voice actor.

What nationality was John Finnegan?

John Finnegan was American.

Sources & further reading

· Wikipedia: John Finnegan

· Wikidata: Q3088044

· DBpedia: John Finnegan (actor)

Cite this page

APA: Biography.guide. (2026). John Finnegan. https://biography.guide/john-finnegan-actor/

MLA: "John Finnegan." Biography.guide, https://biography.guide/john-finnegan-actor/.

Chicago: "John Finnegan." Biography.guide. https://biography.guide/john-finnegan-actor/.

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