John Mahon
Born in Scranton, Pennsylvania, USA — Feb 02 1938• Died May 03 2020
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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).
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John Mahon's Credits
Browse acting and crew credits across movies and TV — filter and sort to find specific roles.
The X-Files
General Wegman
Knots Landing
Surveillant
Frasier
Walt Crane
JAG
Admiral Rockerly
MacGyver
Vendor
Baywatch
Arnold Anderson
Diagnosis: Murder
Fire Chief
Crossing Jordan
Police Captain
Knight Rider
Alfie Girdler
Star Trek: Enterprise
Admiral Gardner
St. Elsewhere
Police Officer
The Rockford Files
Todd Morris
Angel
Trevor Lockley
T. J. Hooker
Mr. Zewecki
The Pretender
Eugene Clark
Touched by an Angel
Wally
Arli$$
Bert Shaw
Hunter
I.A.D. Officer #2
Hill Street Blues
Detective McConnell
Police Woman
Fireman
The Division
Barry Constansas
Profiler
Det. Spitz
Jake and the Fatman
Jameson
Just Shoot Me!
Col. Alan Drake
Kojak
Lawton
Zoey 101
Mr. Bradford
Crazy like a Fox
Lt. Doyle
Scarecrow and Mrs. King
Zodiac
Riverside Captain
The Exorcist
Language Lab Director
Armageddon
Karl
L.A. Confidential
Police Chief
Misfits of Science
Technician
Manimal
Man
Austin Powers: The Spy Who Shagged Me
NATO Colonel
The American President
Chairman of the Joint Chiefs
The People Under the Stairs
Police Sergeant
Flesh 'n' Blood
Holly's Dad
One False Move
Chief Jenkins
The Couch Trip
Police Captain
Roswell
Red Hat Vet
A Killing Affair
Det. Shoup
Just Ask My Children
Judge Ferguson
Six Against the Rock
Officer Bill Miller
Someone's Watching Me!
Frimsin
Collision Course: Truman vs. MacArthur
Gen. Hoyt Vandenberg
Victims for Victims: The Theresa Saldana Story
A Call to Arms
Major General Cosgrove USMC
Betrayed by Innocence
Bailiff
Final Shot: The Hank Gathers Story
LMU Coach