John Mahon [43978] Gender: Male Popularity: 0.9579 Birthplace: Scranton, Pennsylvania, USA Birthday: 1938-02-02 Deathday: 2020-05-03 Age: 82 years Movies: 18 Links: Homepage, IMDB Biography: John Patrick Mahon (February 2, 1938 - May 3, 2020) was an American film, stage and television actor. He was known for Armageddon (1998), L.A. Confidential (1997) and Zodiac (2007). A Call to Arms2009-03-13 Zodiac2007-03-02 Just Ask My Chil2001-09-10 Austin Powers: T1999-06-08 Armageddon1998-07-01 L.A. Confidentia1997-09-19 The American Pre1995-11-17 Final Shot: The 1992-04-01 The People Under1991-11-01 One False Move1991-10-12 The Couch Trip1988-01-15 Six Against the 1987-05-18 Betrayed by Inno1986-03-01 Victims for Vict1984-11-12 Someone's Watchi1978-11-29 A Killing Affair1977-09-21 Collision Course1976-01-04 The Exorcist1973-12-26