
John P. "J.P." Finnegan was an American film and television actor, mostly known for his recurrent role on the American crime fiction series Columbo. He voiced the villainous character Warren T. Rat in the 1986 Don Bluth film An American Tail.
John P. "J.P." Finnegan was an American film and television actor, mostly known for his recurrent role on the American crime fiction series Columbo. He voiced the villainous character Warren T. Rat in the 1986 Don Bluth film An American Tail.
IMDb: https://www.imdb.com/title/nm0278201
Wikipedia: https://www.wikidata.org/wiki/Q3088044
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The Independent
Character:Guard
Release Date:10/11/2000

Vegas Vacation
Character:Hoover Dam Guide
Release Date:13/02/1997

Mars Attacks!
Character:Speaker of the House
Release Date:13/12/1996

Last Action Hero
Character:Watch Commander
Release Date:18/06/1993

JFK
Character:Judge Haggerty
Release Date:20/12/1991

Come See the Paradise
Character:Brennan
Release Date:17/08/1990

The Knife and Gun Club
Character:Mr. Warshawski
Release Date:30/07/1990

The Last of the Finest
Character:Tommy Grogan
Release Date:09/03/1990

Big Man on Campus
Character:Judge Ferguson
Release Date:12/12/1989

Finish Line
Character:Purdy Hall
Release Date:11/01/1989

An American Tail
Character:Warren T. Rat (voice)
Release Date:21/11/1986

Big Trouble
Character:Det. Murphy
Release Date:30/05/1986

The Deacon Street Deer
Character:Sidney
Release Date:18/05/1986

The Journey of Natty Gann
Character:Logging Boss
Release Date:27/09/1985

The Hoboken Chicken Emergency
Character:Policeman
Release Date:19/11/1984

The Natural
Character:Sam Simpson
Release Date:11/05/1984

Love Streams
Character:Taxi Driver (Animals)
Release Date:22/03/1984

Terror at Alcatraz
Character:Murphy
Release Date:04/07/1982

Rehearsal for Murder
Character:Damon
Release Date:26/05/1982

Gloria
Character:Frank
Release Date:01/10/1980

Little Miss Marker
Character:Casino Clerk
Release Date:21/03/1980

The In-Laws
Character:Deliveryman #1
Release Date:15/06/1979

Bloodbrothers
Character:Bartender
Release Date:27/09/1978

Nowhere to Run
Character:O'Neil
Release Date:16/01/1978

Opening Night
Character:Bobby
Release Date:22/12/1977

Heroes
Character:Mr. Munro
Release Date:04/11/1977

Lucan
Character:Jess
Release Date:22/05/1977

Nickelodeon
Character:Kathleen's Director
Release Date:21/12/1976

Street Killing
Character:Alex Lesko
Release Date:12/09/1976

The Killing of a Chinese Bookie
Character:Taxi Driver
Release Date:15/02/1976

Mallory: Circumstantial Evidence
Character:Deputy Marshal Vieter
Release Date:08/02/1976

Capone
Character:N.Y. Police Lt.
Release Date:16/04/1975

Conspiracy of Terror
Character:Sgt. Carroll
Release Date:10/04/1975

Ellery Queen: Too Many Suspects
Character:Matthew Thomas Cleary
Release Date:23/03/1975

A Woman Under the Influence
Character:Clancy
Release Date:18/11/1974

Terror on the 40th Floor
Character:Stark
Release Date:17/09/1974

Play It as It Lays
Character:Frank
Release Date:19/10/1972

Beyond Belief: Fact or Fiction
Character:Jerome Metz (segment "The Magic Rose Garden")

ER
Character:Mitchell

Matlock
Character:Mr. Gillespie

Murder, She Wrote
Character:Uncle Charlie

Murder, She Wrote
Character:Douglas Foudy

The Amazing Spider-Man
Character:

Quincy, M.E.
Character:Joe Ives

Rich Man, Poor Man - Book II
Character:Reporter

Banacek
Character:Lt. Hallohan

Columbo
Character:Guard

Columbo
Character:Police Chief

Columbo
Character:Lieutenant Dreyer

Columbo
Character:Sean Jarvis

Columbo
Character:Carl

Columbo
Character:Barney

Columbo
Character:Sergeant

Columbo
Character:Quentin Corbett

Columbo
Character:Workman #1

Columbo
Character:Assistant Director

McCloud
Character:Doorman