Acting
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).
1973
2007
1998
1997
1999
1995
1977
1991
1994
1978
1988
2001
2009
1987
1984
1976
1986
1992
1993
1985
1982
1989
1979
1974
1981