John Finnegan
Acting
Born: August 18, 1926 · New York City, New York, USA
Died: July 29, 2012 (aged 85)
Highest Rated
Biography
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.
Known for
Mars Attacks!
1996
Last Action Hero
1993
JFK
1991
An American Tail
1986
ER
1994
Columbo
1971
Vegas Vacation
1997
The Natural
1984
A Woman Under the Influence
1974
Murder, She Wrote
1984
The Killing of a Chinese Bookie
1976
Gloria
1980
Photos (1)
Movies (36)
Mars Attacks!
Speaker of the House
Last Action Hero
Watch Commander
JFK
Judge Haggerty
Vegas Vacation
Hoover Dam Guide
An American Tail
Warren T. Rat (voice)
The Natural
Sam Simpson
A Woman Under the Influence
Clancy
The In-Laws
Deliveryman #1
The Killing of a Chinese Bookie
Taxi Driver
The Journey of Natty Gann
Logging Boss
Come See the Paradise
Brennan
Opening Night
Bobby
Capone
N.Y. Police Lt.
Gloria
Frank
Nickelodeon
Kathleen's Director
The Last of the Finest
Tommy Grogan
Love Streams
Taxi Driver (Animals)
Little Miss Marker
Casino Clerk
Big Man on Campus
Judge Ferguson
Big Trouble
Det. Murphy
Ellery Queen: Too Many Suspects
Matthew Thomas Cleary
The Independent
Guard
Terror on the 40th Floor
Stark
Mallory: Circumstantial Evidence
Deputy Marshal Vieter
Bloodbrothers
Bartender
Heroes
Mr. Munro
Play It as It Lays
Frank
The Hoboken Chicken Emergency
Policeman
The Deacon Street Deer
Sidney
Nowhere to Run
O'Neil
Finish Line
Purdy Hall
Rehearsal for Murder
Damon
Street Killing
Alex Lesko
Conspiracy of Terror
Sgt. Carroll
Terror at Alcatraz
Murphy
Lucan
Jess
TV Shows (23)
Columbo
Guard · 1 eps
Columbo
Police Chief · 1 eps
Columbo
Lieutenant Dreyer · 1 eps
Columbo
Sean Jarvis · 1 eps
Columbo
Carl · 1 eps
Columbo
Barney · 3 eps
Columbo
Workman #1 · 1 eps
Columbo
Sergeant · 1 eps
Columbo
Quentin Corbett · 1 eps
Columbo
Assistant Director · 1 eps
Murder, She Wrote
Uncle Charlie · 1 eps
Murder, She Wrote
Douglas Foudy · 1 eps
ER
Mitchell · 1 eps
Quincy, M.E.
Joe Ives · 1 eps
Matlock
Mr. Gillespie · 2 eps
Beyond Belief: Fact or Fiction
Jerome Metz (segment "The Magic Rose Garden") · 1 eps
McCloud
Doorman · 1 eps
McCloud
Mounted Sergeant · 1 eps
McCloud
1st Sergeant · 1 eps
McCloud
Detective (uncredited) · 1 eps
Banacek
Lt. Hallohan · 1 eps
Rich Man, Poor Man - Book II
Reporter · 1 eps
The Amazing Spider-Man
1 eps