John Mahon
Acting
1938-02-02 — 2020-05-03Scranton, Pennsylvania, USA
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).
Known For
tv
8.4
1993
The X-Files
1993 · tv
tv
7.7
1993
Frasier
1993 · tv
tv
7.3
1995
JAG
1995 · tv
tv
7.1
1993
Diagnosis: Murder
1993 · tv
tv
7.7
1985
MacGyver
1985 · tv
tv
7.5
2001
Star Trek: Enterprise
2001 · tv
tv
6.9
1979
Knots Landing
1979 · tv
tv
7.5
1982
Knight Rider
1982 · tv
tv
6.0
1989
Baywatch
1989 · tv
tv
7.2
2001
Crossing Jordan
2001 · tv
tv
7.6
1981
Hill Street Blues
1981 · tv
tv
7.6
1974
The Rockford Files
1974 · tv
tv
7.2
1994
Touched by an Angel
1994 · tv
tv
7.9
1999
Angel
1999 · tv
tv
5.7
1982
St. Elsewhere
1982 · tv
tv
6.5
1982
T. J. Hooker
1982 · tv
tv
7.1
2001
The Division
2001 · tv
tv
7.1
1984
Hunter
1984 · tv
tv
7.4
1996
The Pretender
1996 · tv
tv
6.6
1983
Scarecrow and Mrs. King
1983 · tv
tv
6.6
1997
Just Shoot Me!
1997 · tv
tv
6.2
1987
Jake and the Fatman
1987 · tv
tv
6.4
1974
Police Woman
1974 · tv
tv
8.1
2005
Zoey 101
2005 · tv
tv
7.0
1996
Profiler
1996 · tv
tv
7.2
1973
Kojak
1973 · tv
movie
7.7
1973
The Exorcist
1973 · movie
tv
6.8
1996
Arli$$
1996 · tv
movie
6.8
1998
Armageddon
1998 · movie
movie
7.5
2007
Zodiac
2007 · movie