John P. Finnegan
Birthday
1926-08-18
Death date
2012-07-29
Place of Birth
New York, New York, USA
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.
