Acting
John Finnegan
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.
Titles
Columbo
1971
ER
1994
Murder, She Wrote
1984
Quincy, M.E.
1976
Matlock
1986
Beyond Belief: Fact or Fiction
1997
McCloud
1970
Rich Man, Poor Man - Book II
1976
Banacek
1972
Mars Attacks!
1996
Last Action Hero
1993
An American Tail
1986
Vegas Vacation
1997
The Amazing Spider-Man
1978
JFK
1991
The Natural
1984
A Woman Under the Influence
1974
The In-Laws
1979
The Journey of Natty Gann
1985
The Killing of a Chinese Bookie
1976
Opening Night
1977
Gloria
1980
Capone
1975
Come See the Paradise
1990
Nickelodeon
1976
Love Streams
1984
The Last of the Finest
1990
Big Man on Campus
1989
Little Miss Marker
1980
The Independent
2000
Heroes
1977
Terror on the 40th Floor
1974
Ellery Queen: Too Many Suspects
1975
Conspiracy of Terror
1975
Big Trouble
1986
Mallory: Circumstantial Evidence
1976