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.
Filmography (47)
The Independent
Beyond Belief: Fact or Fiction
Vegas Vacation
Mars Attacks!
ER
Last Action Hero
JFK
Come See the Paradise
The Last of the Finest- The Knife and Gun Club
Big Man on Campus
Finish Line
The Deacon Street Deer
Matlock
An American Tail
Big Trouble
The Journey of Natty Gann
Murder, She Wrote
Love Streams
The Natural
The Hoboken Chicken Emergency
Terror at Alcatraz
Rehearsal for Murder
Gloria
Little Miss Marker
The In-Laws
Nowhere to Run
The Amazing Spider-Man
Bloodbrothers
Opening Night
Lucan
Heroes
Street Killing
Mallory: Circumstantial Evidence
Rich Man, Poor Man - Book II
Quincy, M.E.
The Killing of a Chinese Bookie
Nickelodeon
Ellery Queen: Too Many Suspects
Conspiracy of Terror
Capone
A Woman Under the Influence
Terror on the 40th Floor
Banacek
Play It as It Lays
Columbo
McCloud