John Mahon

John Mahon

2/2/1938 – 5/3/2020Scranton, Pennsylvania, USA

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 (51 titles)

Star Trek: Enterprise - In a Mirror, DarklyMovie

Star Trek: Enterprise - In a Mirror, Darkly

Adm. Gardner (Mirror) · 2014

A Call to Arms6.0Movie

A Call to Arms

Major General Cosgrove USMC · 2009

Zodiac7.5Movie

Zodiac

Riverside Captain · 2007

Zoey 1018.1Show

Zoey 101

Mr. Bradford · 2005

Star Trek: Enterprise7.5Show

Star Trek: Enterprise

Admiral Gardner · 2001

Crossing Jordan7.2Show

Crossing Jordan

Police Captain · 2001

Just Ask My Children6.8Movie

Just Ask My Children

Judge Ferguson · 2001

The Division7.1Show

The Division

Barry Constansas · 2001

Angel7.9Show

Angel

Trevor Lockley · 1999

Austin Powers: The Spy Who Shagged Me6.3Movie

Austin Powers: The Spy Who Shagged Me

NATO Colonel · 1999

Armageddon6.8Movie

Armageddon

Karl · 1998

L.A. Confidential7.8Movie

L.A. Confidential

Police Chief · 1997

Just Shoot Me!6.6Show

Just Shoot Me!

Col. Alan Drake · 1997

Profiler7.0Show

Profiler

Det. Spitz · 1996

The Pretender7.4Show

The Pretender

Eugene Clark · 1996

Arli$$6.9Show

Arli$$

Bert Shaw · 1996

The American President6.5Movie

The American President

Chairman of the Joint Chiefs · 1995

JAG7.3Show

JAG

Admiral Rockerly · 1995

Touched by an Angel7.2Show

Touched by an Angel

Wally · 1994

Roswell6.1Movie

Roswell

Red Hat Vet · 1994

Diagnosis: Murder7.1Show

Diagnosis: Murder

Fire Chief · 1993

Frasier7.7Show

Frasier

Walt Crane · 1993

The X-Files8.4Show

The X-Files

General Wegman · 1993

One False Move6.7Movie

One False Move

Chief Jenkins · 1992

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