John P. "J.P." Finnegan (b. August 18, 1926 - d. July 29, 2012) was an American film and television actor who voiced Warren T. Rat from An American Tail. He is mostly known for his recurrent role on Peter Falk's Columbo.
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John P. "J.P." Finnegan (b. August 18, 1926 - d. July 29, 2012) was an American film and television actor who voiced Warren T. Rat from An American Tail. He is mostly known for his recurrent role on Peter Falk's Columbo.