Acting
John Mahon
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).
Titles
The X-Files
1993
JAG
1995
Frasier
1993
Diagnosis: Murder
1993
MacGyver
1985
Knots Landing
1979
Star Trek: Enterprise
2001
Crossing Jordan
2001
Angel
1999
Knight Rider
1982
Baywatch
1989
Touched by an Angel
1994
Hill Street Blues
1981
St. Elsewhere
1982
The Rockford Files
1974
T. J. Hooker
1982
The Division
2001
The Pretender
1996
Arli$$
1996
Just Shoot Me!
1997
Police Woman
1974
Profiler
1996
Hunter
1984
Jake and the Fatman
1987
Scarecrow and Mrs. King
1983
Kojak
1973
The Exorcist
1973
Zoey 101
2005
Crazy like a Fox
1984
L.A. Confidential
1997
Zodiac
2007
Armageddon
1998
Austin Powers: The Spy Who Shagged Me
1999
Misfits of Science
1985
The American President
1995
Manimal
1983