Birthday
1926-08-18
Died
2012-07-29
Birthplace
New York City, New York, USA
Gender
Male
Known For
Acting
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.
