Date of birth: 1938-02-02
Place of birth: Scranton, Pennsylvania, USA
Known for: Acting
Also known as:

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).

2009-03-13
A documentary which traces the controversial Anthrax Vaccine Immunization Program (AVIP) in the Unit

1988-01-15
The escaped mental patient and delinquent John W. Burns Jr. replaces Dr. Maitlin on a radio show, sa

1977-09-21
A white female detective is partnered with a black male detective to find the person who is committi

1978-11-29
A young woman moves to a high-rise apartment building and soon begins to be tormented by an unknown

1995-11-17
Widowed U.S. president Andrew Shepherd, one of the world's most powerful men, can have anything he w

1976-01-04
U.S. President Harry S Truman and his commander in the Korean War, General Douglas MacArthur, disagr

1987-05-18
In May of 1946, Alcatraz inmate Bernie Coy initiates a carefully thought out plan to escape the isla

1984-11-12
Before stalking was a well-known crime in North America, there was Theresa Saldana's story. A drifte

1991-10-12
Following a series of drug deals and murders, three criminals -- Fantasia, Ray Malcolm and Pluto --

1992-04-01
Chronicling the short but eventful life of Hank Gathers (played by Donny B. Lord as a child and Vict

1991-11-01
Trapped inside a fortified home owned by a mysterious couple, a young boy quickly learns the true na

1997-09-19
Three detectives in the corrupt and brutal L.A. police force of the 1950s use differing methods to u

1998-07-01
When an asteroid threatens to collide with Earth, NASA honcho Dan Truman determines the only way to

2001-09-10
Based on the true story of a modern-day witch hunt, in which a couple is falsely accused and impriso

1986-03-01
A married commercial filmmaker (Barry Bostwick) is charged with statutory rape when it is revealed t

1999-06-08
When diabolical genius Dr. Evil travels back in time to steal superspy Austin Powers's ‘mojo,’ Austi

1973-12-26
When a mysterious entity possesses a young girl, her mother seeks the help of two Catholic priests t

2007-03-02
The Zodiac murders cause the lives of Paul Avery, David Toschi and Robert Graysmith to intersect.

1994-07-31
Based on the book "UFO Crash at Roswell" by Kevin Randle and Donald Schmitt, Roswell follows the att