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John Mahon

John Mahon

Actor

Born February 2, 1938 in Scranton, Pennsylvania, USA

Died May 3, 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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Filmography

Actor

84

Type

Year

Do Not Go Gentle Poster

Do Not Go Gentle TV Series2018Clarence

I.M. Meen: Outtakes Mini-Series2011Gnorris

A Call to Arms Poster

A Call to Arms Documentary2009Major General Cosgrove USMC

Zodiac Feature Film2007Riverside Captain

Studio 60 on the Sunset Strip Poster

Studio 60 on the Sunset Strip TV Series2006George

Zoey 101 Poster

Zoey 101 TV Series2005Mr. Bradford

Cold Case Poster

Cold Case TV Series2003Colonel

Crossing Jordan Poster

Crossing Jordan TV Series20011 episode, 2002

Just Ask My Children Poster

Just Ask My Children TV Movie2001Judge Ferguson

Star Trek: Enterprise Poster

Star Trek: Enterprise TV Series2001Adm. Gardner

The Division Poster

The Division TV Series2001Barry Constansas

Bull TV Series2000Paul Catteo

That's Life Poster

That's Life TV Series2000Leo

Angel TV Series1999Trevor Lockley

Austin Powers: The Spy Who Shagged Me Poster

Austin Powers: The Spy Who Shagged Me Feature Film1999NATO Colonel

Strange World Poster

Strange World TV Series1999Agent Milton

Armageddon Poster

Armageddon Feature Film1998Karl

Brooklyn South Poster

Brooklyn South TV Series1997Gene Donovan

Just Shoot Me! Poster

Just Shoot Me! TV Series1997Alan Drake

L.A. Confidential Poster

L.A. Confidential Feature Film1997Police Chief

Arli$$ TV Series19961 episode, 1999

Profiler Poster

Profiler TV Series1996Det. Spitz

The Pretender Poster

The Pretender TV Series1996Eugene Clark

I.M. Meen Poster

I.M. Meen Video Game1995Gnorris

JAG TV Series1995Admiral Rockerly

The American President Poster

The American President Feature Film1995Chairman of the Joint Chiefs

Natural Selection Poster

Natural Selection TV Movie1994Coach Dickler

Roswell TV Movie1994Red Hat Vet

Touched by an Angel Poster

Touched by an Angel TV Series1994Wally

Cutters TV Series1993Dave

Diagnosis Murder Poster

Diagnosis Murder TV Series1993Fire Chief

Frasier TV Series1993Uncle Walt Crane

Lifepod TV Movie1993Earth Corp Ship Commander

Space Rangers Poster

Space Rangers TV Series1993Amb. Hardcastle

The X-Files Poster

The X-Files TV Series1993General Wegman

Final Shot: The Hank Gathers Story Poster

Final Shot: The Hank Gathers Story TV Movie1992LMU Coach

Murder Without Motive: The Edmund Perry Story Poster

Murder Without Motive: The Edmund Perry Story TV Movie1992Inspector Hedges

One False Move Poster

One False Move Feature Film1992Chief Jenkins

Sinatra Mini-Series1992Mr. Cleaves

Flesh 'n' Blood Poster

Flesh 'n' Blood TV Series1991Holly's Dad

Homefront Poster

Homefront TV Series1991Bus Driver

The People Under the Stairs Poster

The People Under the Stairs Feature Film1991Police Sergeant

Bad Influence Poster

Bad Influence Feature Film1990Dr. Fielding

Equal Justice Poster

Equal Justice TV Series1990Detective Stassen

Baywatch Poster

Baywatch TV Series1989Arnold Anderson

Billy Crystal: Midnight Train to Moscow Poster

Billy Crystal: Midnight Train to Moscow Documentary1989Cabinet Member

Generations Poster

Generations TV Series1989Captain Parker

Mancuso, FBI Poster

Mancuso, FBI TV Series19891 episode, 1990

Shakedown on the Sunset Strip Poster

Shakedown on the Sunset Strip TV Movie1988Deputy Chief Evans

The Couch Trip Poster

The Couch Trip Feature Film1988Police Captain

Convicted: A Mother's Story Poster

Convicted: A Mother's Story TV Movie1987

Hooperman Poster

Hooperman TV Series1987Chapell

Jake and the Fatman Poster

Jake and the Fatman TV Series1987Jameson

Six Against the Rock Poster

Six Against the Rock TV Movie1987Officer Bill Miller

Betrayed by Innocence Poster

Betrayed by Innocence TV Movie1986Bailiff

MacGyver Poster

MacGyver TV Series1985Vendor

Misfits of Science Poster

Misfits of Science TV Series1985Technician

Stingray Poster

Stingray TV Series1985Desk Sgt.

Cover Up Poster

Cover Up TV Series1984Limo Driver

Hunter TV Series1984I.A.D. Officer #2

Steambath TV Series1984The Fan

The New Mike Hammer Poster

The New Mike Hammer TV Series1984Sergeant Cramer

Victims for Victims: The Theresa Saldana Story Poster

Victims for Victims: The Theresa Saldana Story TV Movie1984

Automan TV Series1983The policeman

Manimal TV Series1983Man

Scarecrow and Mrs. King Poster

Scarecrow and Mrs. King TV Series19831 episode, 1984

Knight Rider Poster

Knight Rider TV Series1982Alfie Girdler

St. Elsewhere Poster

St. Elsewhere TV Series1982Police officer

T.J. Hooker Poster

T.J. Hooker TV Series1982Mr. Zewecki

Cagney & Lacey Poster

Cagney & Lacey TV Series1981DPA Clerk

Hill Street Blues Poster

Hill Street Blues TV Series1981Detective McConnell

Simon & Simon Poster

Simon & Simon TV Series1981Minister

Knots Landing Poster

Knots Landing TV Series1979Investigator

Dallas TV Series1978Captain Holgar

Someone's Watching Me! Poster

Someone's Watching Me! TV Movie1978Frimsin

A Killing Affair Poster

A Killing Affair TV Movie1977Det, Shoup

Eleanor and Franklin: The White House Years Poster

Eleanor and Franklin: The White House Years TV Movie1977Veteren

Collision Course: Truman vs. MacArthur Poster

Collision Course: Truman vs. MacArthur TV Movie1976Gen. Hoyt Vandenberg

The Blue Knight Poster

The Blue Knight TV Series1975SWAT Commander

Police Woman Poster

Police Woman TV Series1974Fireman

The Rockford Files Poster

The Rockford Files TV Series1974Lt. Hayes

Kojak TV Series1973I. A. D. Man

Police Story Poster

Police Story TV Series1973Det. Leo Luna

The Exorcist Poster

The Exorcist Feature Film1973Language Lab Director

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