John Finnegan
Known For
Acting
Born
August 18, 1926
Died
July 29, 2012 (aged 85)
Birthplace
New York City, 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.
