
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).
Movies
A Call to Arms
2009
Armageddon
1998
L.A. Confidential
1997
One False Move
1991
The Couch Trip
1988
A Killing Affair
1977
The Exorcist
1973
TV Shows
Crossing Jordan
2001
The Division
2001
Just Shoot Me!
1997
The Pretender
1996
Touched by an Angel
1994
Diagnosis: Murder
1993
The X-Files
1993
Jake and the Fatman
1987
Misfits of Science
1985
Crazy like a Fox
1984
Crazy like a Fox
1984
St. Elsewhere
1982
Knight Rider
1982
T. J. Hooker
1982
Hill Street Blues
1981
Hill Street Blues
1981
Knots Landing
1979
Knots Landing
1979
Knots Landing
1979
The Rockford Files
1974
Police Woman
1974
The Rockford Files
1974