John Mahon
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).
Known For(55 works)
The X-Files
1993The X-Files
1993
Frasier
1993Frasier
1993
JAG
1995JAG
1995
Crossing Jordan
2001Crossing Jordan
2001
Diagnosis: Murder
1993Diagnosis: Murder
1993
MacGyver
1985MacGyver
1985
Star Trek: Enterprise
2001Star Trek: Enterprise
2001
Knots Landing
1979Knots Landing
1979
Knots Landing
1979Knots Landing
1979
Knots Landing
1979Knots Landing
1979
Hill Street Blues
1981Hill Street Blues
1981
Hill Street Blues
1981Hill Street Blues
1981
Knight Rider
1982Knight Rider
1982
Baywatch
1989Baywatch
1989
Angel
1999Angel
1999
Touched by an Angel
1994Touched by an Angel
1994
St. Elsewhere
1982St. Elsewhere
1982
The Rockford Files
1974The Rockford Files
1974
The Rockford Files
1974The Rockford Files
1974
T. J. Hooker
1982T. J. Hooker
1982
The Division
2001The Division
2001
Just Shoot Me!
1997Just Shoot Me!
1997
Hunter
1984Hunter
1984
Jake and the Fatman
1987Jake and the Fatman
1987
The Pretender
1996The Pretender
1996
Police Woman
1974Police Woman
1974
Profiler
1996Profiler
1996
Scarecrow and Mrs. King
1983Scarecrow and Mrs. King
1983
Kojak
1973Kojak
1973
Kojak
1973Kojak
1973
Zoey 101
2005Zoey 101
2005
Arli$$
1996Arli$$
1996
The Exorcist
1973The Exorcist
1973
Crazy like a Fox
1984Crazy like a Fox
1984
Crazy like a Fox
1984Crazy like a Fox
1984
Zodiac
2007Zodiac
2007
Armageddon
1998Armageddon
1998
L.A. Confidential
1997L.A. Confidential
1997
Austin Powers: The Spy Who Shagged Me
1999Austin Powers: The Spy Who Shagged Me
1999
Manimal
1983Manimal
1983
Misfits of Science
1985Misfits of Science
1985
The American President
1995The American President
1995
The People Under the Stairs
1991The People Under the Stairs
1991
Just Ask My Children
2001Just Ask My Children
2001
Roswell
1994Roswell
1994
The Couch Trip
1988The Couch Trip
1988
Someone's Watching Me!
1978Someone's Watching Me!
1978
One False Move
1991One False Move
1991
Collision Course: Truman vs. MacArthur
1976Collision Course: Truman vs. MacArthur
1976
A Killing Affair
1977A Killing Affair
1977
Betrayed by Innocence
1986Betrayed by Innocence
1986
Six Against the Rock
1987Six Against the Rock
1987
Victims for Victims: The Theresa Saldana Story
1984Victims for Victims: The Theresa Saldana Story
1984
Final Shot: The Hank Gathers Story
1992Final Shot: The Hank Gathers Story
1992
A Call to Arms
2009A Call to Arms
2009