Mars Attacks!1996
As Speaker of the House
TMDb 6.4 / 10
John Finnegan
Born
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.
Filmography (37)
Last Action Hero1993
As Watch Commander
TMDb 6.5 / 10
An American Tail1986
As Warren T. Rat (voice)
TMDb 6.8 / 10
JFK1991
As Judge Haggerty
TMDb 7.6 / 10
Vegas Vacation1997
As Hoover Dam Guide
TMDb 6.0 / 10
The Natural1984
As Sam Simpson
TMDb 6.9 / 10
A Woman Under the Influence1974
As Clancy
TMDb 7.8 / 10
The Killing of a Chinese Bookie1976
As Taxi Driver
TMDb 7.0 / 10
The In-Laws1979
As Deliveryman #1
TMDb 6.6 / 10
The Journey of Natty Gann1985
As Logging Boss
TMDb 6.8 / 10
Come See the Paradise1990
As Brennan
TMDb 6.2 / 10
Opening Night1977
As Bobby
TMDb 7.6 / 10
Love Streams1984
As Taxi Driver (Animals)
TMDb 7.2 / 10
Capone1975
As N.Y. Police Lt.
TMDb 5.9 / 10
Gloria1980
As Frank
TMDb 6.9 / 10
The Last of the Finest1990
As Tommy Grogan
TMDb 5.9 / 10
Little Miss Marker1980
As Casino Clerk
TMDb 6.6 / 10
Big Trouble1986
As Det. Murphy
TMDb 5.4 / 10
Nickelodeon1976
As Kathleen's Director
TMDb 6.1 / 10
Heroes1977
As Mr. Munro
TMDb 6.2 / 10
The Independent2000
As Guard
TMDb 5.5 / 10
Big Man on Campus1989
As Judge Ferguson
TMDb 6.2 / 10
Finish Line1989
As Purdy Hall
TMDb 5.8 / 10
Ellery Queen: Too Many Suspects1975
As Matthew Thomas Cleary
TMDb 8.0 / 10
The Hoboken Chicken Emergency1984
As Policeman
TMDb 5.7 / 10
Terror on the 40th Floor1974
As Stark
TMDb 4.5 / 10
Mallory: Circumstantial Evidence1976
As Deputy Marshal Vieter
TMDb 9.0 / 10
Play It as It Lays1972
As Frank
TMDb 6.1 / 10
Street Killing1976
As Alex Lesko
TMDb 10.0 / 10
The Deacon Street Deer1986
As Sidney
TMDb 8.0 / 10
The Knife and Gun Club
The Knife and Gun Club1990
As Mr. Warshawski
TMDb 4.3 / 10
Bloodbrothers1978
As Bartender
TMDb 5.8 / 10
Nowhere to Run1978
As O'Neil
TMDb 7.0 / 10
Terror at Alcatraz1982
As Murphy
TMDb 10.0 / 10
Rehearsal for Murder1982
As Damon
TMDb 6.1 / 10
Lucan1977
As Jess
TMDb 7.0 / 10
Conspiracy of Terror1975
As Sgt. Carroll
TMDb 7.0 / 10
Filmography and biography: TMDb