John Mahon Movies, TV Shows, and Filmography

John Mahon

John Mahon

Acting

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).

Filmography Movies

Acting

A Call to Arms movie poster
MOVIE

A Call to Arms

6.0(0.0K)
A Call to Arms
Major General Cosgrove USMC
The Couch Trip movie poster
MOVIE

The Couch Trip

5.5(0.1K)
The Couch Trip
Police Captain
A Killing Affair movie poster
MOVIE

A Killing Affair

4.8(0.0K)
A Killing Affair
Det. Shoup
Someone's Watching Me! movie poster
MOVIE

Someone's Watching Me!

6.2(0.2K)
Someone's Watching Me!
Frimsin
The American President movie poster
MOVIE

The American President

6.5(0.8K)
The American President
Chairman of the Joint Chiefs
Collision Course: Truman vs. MacArthur movie poster
MOVIE

Collision Course: Truman vs. MacArthur

4.0(0.0K)
Collision Course: Truman vs. MacArthur
Gen. Hoyt Vandenberg
Six Against the Rock movie poster
MOVIE

Six Against the Rock

4.8(0.0K)
Six Against the Rock
Officer Bill Miller
Victims for Victims: The Theresa Saldana Story movie poster
MOVIE

Victims for Victims: The Theresa Saldana Story

7.5(0.0K)
Victims for Victims: The Theresa Saldana Story
One False Move movie poster
MOVIE

One False Move

6.6(0.2K)
One False Move
Chief Jenkins
Final Shot: The Hank Gathers Story movie poster
MOVIE

Final Shot: The Hank Gathers Story

10.0(0.0K)
Final Shot: The Hank Gathers Story
LMU Coach

Gallery

John Mahon portrait