
Acting
John Mahon
Born — Died
1938-02-02 — 2020-05-03
Place of birth
Scranton, Pennsylvania, USA
Known for
Acting
Credits
57 titles
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).
Known for
8.4The exploits of FBI Special Agents Fox Mulder and Dana Scully who investigate X-Files: marginalized, unsolved cases involving paranormal phenomena. Mulder believes in the existence of aliens and the paranormal while Scully, a skeptic, is assigned to make scientific analyses of Mulder's discoveries that debunk Mulder's work and thus return him to mainstream cases.
The X-Files
1993
7.3Harmon "Harm" Rabb Jr. is a former pilot turned lawyer working for the military's JAG (Judge Advocate General) division, the elite legal wing of officers that prosecutes and defends those accused of military-related crimes. He works closely with Lt. Col. Sarah Mackenzie, and together they do what needs to be done to find the truth.
JAG
1995
7.1Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.
Diagnosis: Murder
1993
7.7After many years spent at the “Cheers” bar, Frasier moves back home to Seattle to work as a radio psychiatrist after his policeman father gets shot in the hip on duty.
Frasier
1993
7.7He's everyone's favorite action hero... but he's a hero with a difference. Angus MacGyver is a secret agent whose wits are his deadliest weapon. Armed with only a knapsack filled with everyday items he picks up along the way, he improvises his way out of every peril the bad guys throw at him. Making a bomb out of chewing gum? Fixing a speeding car's brakes... while he's riding in it? Using soda pop to cook up tear gas? That's all in a day's adventures for MacGyver. He's part Boy Scout, part genius. And all hero.
MacGyver
1985
6.9The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.
Knots Landing
1979
Film credits
2000s · 3 titles
7.5Police conduct a manhunt for the Zodiac Killer, a serial killer who terrorized the San Francisco Bay Area during the late 1960s and early 1970s, taunting police with letters, bloodstained clothing, and ciphers mailed to newspapers.
Zodiac
2007
6.8Based on the true story of a modern-day witch hunt, in which a couple is falsely accused and imprisoned for molesting their own children.
Just Ask My Children
2001
6.0A documentary which traces the controversial Anthrax Vaccine Immunization Program (AVIP) in the United States and the United Kingdom.
A Call to Arms
2009
1990s · 8 titles
7.8Three detectives in the corrupt and brutal L.A. police force of the 1950s use differing methods to uncover a conspiracy behind the shotgun slayings of the patrons at an all-night diner.
L.A. Confidential
1997
6.8When an asteroid threatens to collide with Earth, NASA honcho Dan Truman determines the only way to stop it is to drill into its surface and detonate a nuclear bomb. This leads him to renowned driller Harry Stamper, who agrees to helm the dangerous space mission provided he can bring along his own hotshot crew. Among them is the cocksure A.J. who Harry thinks isn't good enough for his daughter, until the mission proves otherwise.
Armageddon
1998
6.3When diabolical genius Dr. Evil travels back in time to steal superspy Austin Powers's ‘mojo,’ Austin must return to the swingin' '60s himself - with the help of American agent, Felicity Shagwell - to stop the dastardly plan. Once there, Austin faces off against Dr. Evil's army of minions to try to save the world in his own unbelievably groovy way.
Austin Powers: The Spy Who Shagged Me
1999
6.5Widowed U.S. president Andrew Shepherd, one of the world's most powerful men, can have anything he wants -- and what he covets most is Sydney Ellen Wade, a Washington lobbyist. But Shepherd's attempts at courting her spark wild rumors and decimate his approval ratings.
The American President
1995
6.6Trapped inside a fortified home owned by a mysterious couple, a young boy quickly learns the true nature of the homicidal inhabitants, and secret creatures hidden deep within the walls.
The People Under the Stairs
1991
6.6Following a series of drug deals and murders, three criminals -- Fantasia, Ray Malcolm and Pluto -- travel from Los Angeles to Houston, finally arriving in a small Arkansas town to go into hiding. Two detectives from the LAPD, who are already on the case, contact the town's sheriff, Dale Dixon, to alert him of the fugitives' presence in the area. Underestimating Dixon, the criminals have no idea what they are about to face.
One False Move
1992
6.1Based on the book "UFO Crash at Roswell" by Kevin Randle and Donald Schmitt, Roswell follows the attempts of Major Jesse Marcel to discover the truth about strange debris found on a local rancher's field in July of 1947. Told by his superiors that what he has found is nothing more than a downed weather balloon, Marcel maintains his military duty until the weight of the truth, however out of this world it may be, forces him to piece together what really occurred.
Roswell
1994
10.0Chronicling the short but eventful life of Hank Gathers (played by Donny B. Lord as a child and Victor Love as a young adult), this fact-based drama chronicles the hoopster's rise from the inner city of Philadelphia to a starring role on Loyola Marymount's basketball team before a heart condition cut his career short. Nell Carter plays Hank's supportive mom, and George Kennedy portrays a neighborhood priest who inspired the boy.
Final Shot: The Hank Gathers Story
1992
1980s · 4 titles
5.5The escaped mental patient and delinquent John W. Burns Jr. replaces Dr. Maitlin on a radio show, saying he's the psychiatrist Lawrence Baird.
The Couch Trip
1988
4.8In May of 1946, Alcatraz inmate Bernie Coy initiates a carefully thought out plan to escape the island prison. His plan, carried out with five accomplices, falls apart when they can't obtain a key to unlock a door leading to the yard.
Six Against the Rock
1987
6.7Before stalking was a well-known crime in North America, there was Theresa Saldana's story. A drifter from the U.K., Arthur Jackson, flies to the U.S. to seek Saldana out. His twisted mission: Jackson planned to murder Saldana, then request the death sentence for himself so he "could join her in paradise." The psychopathic Jackson confronts Saldana on the street in front of her home and stabs her violently several times. No one comes to Theresa's aid except water deliveryman Jeff Fenn, who overpowers Jackson and gets the knife away from him. Jackson is arrested & charged with attempted murder...and Theresa Saldana tells her story of terror and survival as herself in this TV movie.
Victims for Victims: The Theresa Saldana Story
1984
6.2A married commercial filmmaker (Barry Bostwick) is charged with statutory rape when it is revealed that his lover (Cristen Kaufman) is only 16.
Betrayed by Innocence
1986
1970s · 4 titles
7.7When a mysterious entity possesses a young girl, her mother seeks the help of two Catholic priests to save her life.
The Exorcist
1973
6.2A young woman moves to a high-rise apartment building and soon begins to be tormented by an unknown stalker who seems to know her every move.
Someone's Watching Me!
1978
4.8A white female detective is partnered with a black male detective to find the person who is committing a series of particularly vicious murders. During the course of the investigation the two begin to develop an attraction to each other, but the situation is complicated by the fact that he is married.
A Killing Affair
1977
4.0U.S. President Harry S Truman and his commander in the Korean War, General Douglas MacArthur, disagree on war strategy. Their conflict comes to a head when Truman relieves the insubordinate MacArthur from command.
Collision Course: Truman vs. MacArthur
1976
Series credits
8.4The exploits of FBI Special Agents Fox Mulder and Dana Scully who investigate X-Files: marginalized, unsolved cases involving paranormal phenomena. Mulder believes in the existence of aliens and the paranormal while Scully, a skeptic, is assigned to make scientific analyses of Mulder's discoveries that debunk Mulder's work and thus return him to mainstream cases.
The X-Files
1993
7.3Harmon "Harm" Rabb Jr. is a former pilot turned lawyer working for the military's JAG (Judge Advocate General) division, the elite legal wing of officers that prosecutes and defends those accused of military-related crimes. He works closely with Lt. Col. Sarah Mackenzie, and together they do what needs to be done to find the truth.
JAG
1995
7.1Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.
Diagnosis: Murder
1993
7.7After many years spent at the “Cheers” bar, Frasier moves back home to Seattle to work as a radio psychiatrist after his policeman father gets shot in the hip on duty.
Frasier
1993
7.7He's everyone's favorite action hero... but he's a hero with a difference. Angus MacGyver is a secret agent whose wits are his deadliest weapon. Armed with only a knapsack filled with everyday items he picks up along the way, he improvises his way out of every peril the bad guys throw at him. Making a bomb out of chewing gum? Fixing a speeding car's brakes... while he's riding in it? Using soda pop to cook up tear gas? That's all in a day's adventures for MacGyver. He's part Boy Scout, part genius. And all hero.
MacGyver
1985
6.9The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.
Knots Landing
1979
6.9The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.
Knots Landing
1979
6.9The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.
Knots Landing
1979
7.5During the mid-22nd century, a century before Captain Kirk's five-year mission, Jonathan Archer captains the United Earth ship Enterprise during the early years of Starfleet, leading up to the Earth-Romulan War and the formation of the Federation.
Star Trek: Enterprise
2001
7.5Michael Long, an undercover police officer, is shot while investigating a case and left for dead by his assailants. He is rescued by Wilton Knight, a wealthy, dying millionaire and inventor who arranges life-saving surgery, including a new face and a new identity--that of Michael Knight. Michael is then given a special computerized and indestructible car called the Knight Industries Two Thousand (nicknamed KITT), and a mission: apprehend criminals who are beyond the reach of the law. The series depicts Michael's exploits as he and KITT battle the forces of evil on behalf of the Foundation for Law and Government.
Knight Rider
1982
7.2Crossing Jordan is an American television crime/drama series that stars Jill Hennessy as Jordan Cavanaugh, M.D., a crime-solving forensic pathologist employed in the Massachusetts Office of the Chief Medical Examiner.
Crossing Jordan
2001
7.6Cranky but likable L.A. PI Jim Rockford pulls no punches (but takes plenty of them). An ex-con sent to the slammer for a crime he didn't commit, Rockford takes on cases others don't want, aided by his tough old man, his lawyer girlfriend and some shady associates from his past.
The Rockford Files
1974
7.6Cranky but likable L.A. PI Jim Rockford pulls no punches (but takes plenty of them). An ex-con sent to the slammer for a crime he didn't commit, Rockford takes on cases others don't want, aided by his tough old man, his lawyer girlfriend and some shady associates from his past.
The Rockford Files
1974
7.6A realistic glimpse into the daily lives of the officers and detectives at an urban police station.
Hill Street Blues
1981
7.6A realistic glimpse into the daily lives of the officers and detectives at an urban police station.
Hill Street Blues
1981
7.9The vampire Angel, cursed with a soul, moves to Los Angeles and aids people with supernatural-related problems while questing for his own redemption. A spin-off from Buffy the Vampire Slayer.
Angel
1999
6.0Join the Baywatch lifeguards on their thrilling adventures filled with beautiful beaches and those iconic red swimsuits.
Baywatch
1989
7.2Monica, an angel, is tasked with bringing guidance and messages from God to various people who are at a crossroads in their lives.
Touched by an Angel
1994
5.7St. Elsewhere is an American medical drama television series that originally ran on NBC from October 26, 1982 to May 25, 1988. The series starred Ed Flanders, Norman Lloyd and William Daniels as teaching doctors at a lightly-regarded Boston hospital who gave interns a promising future in making critical medical and life decisions.
St. Elsewhere
1982
6.5Sergeant Thomas Jefferson Hooker is a tough-as-nails veteran police officer with the LCPD who turns his back on a gold badge and goes back to patrolling the streets and training recruits. Along with his young partners in blue, Hooker take on Lake City's toughest criminals.
T. J. Hooker
1982
7.4Raised in a secret facility built for experimenting on children, Jarod is a genius who can master any profession and become anyone he has to be. When he realizes as an adult that he's actually a prisoner and his captors are not as benevolent as he's been told, he breaks out. While trying to find his real identity, Jarod helps those he encounters and tries to avoid the woman sent to retrieve him.
The Pretender
1996
6.9A behind-the-scenes look at the glitzy, big-money world of professional sports following the eternally optimistic and endlessly resourceful L.A. sports agent Arliss Michaels whose Achilles' heel is his inability to say “no” to clients and employees.
Arli$$
1996
6.4Sergeant “Pepper"” Anderson, an undercover cop for the Criminal Conspiracy Unit of the Los Angeles Police Department, poses undercover from mob girl to prostitute.
Police Woman
1974
7.1The Division is an American crime drama television series created by Deborah Joy LeVine and starring Bonnie Bedelia. The series focused on a team of women police officers in the San Francisco Police Department. The series premiered on Lifetime on January 7, 2001 and ended on June 28, 2004 after 88 episodes.
The Division
2001
6.7Scarecrow and Mrs. King is an American television series that aired from October 3, 1983, to May 28, 1987 on CBS. The show stars Kate Jackson and Bruce Boxleitner as divorced housewife Amanda King and top-level "Agency" operative Lee Stetson who begin a strange association, and eventual romance, after encountering one another in a train station.
Scarecrow and Mrs. King
1983
7.1Hunter is an American police drama television series created by Frank Lupo, and starring Fred Dryer as Sgt. Rick Hunter and Stepfanie Kramer as Sgt. Dee Dee McCall, which ran on NBC from 1984 to 1991. However, Kramer left after the sixth season to pursue other acting and musical opportunities. In the seventh season, Hunter partnered with two different women officers. The titular character, Sgt. Rick Hunter, was a wily, physically imposing, and often rule-breaking homicide detective with the Los Angeles Police Department. The show's main characters, Hunter and McCall, resolve many of their cases by shooting dead the perpetrators. The show's executive producer during the first season was Stephen J. Cannell, whose company produced the series.
Hunter
1984
7.3A bald, lollipop sucking police detective with a fiery righteous attitude battles crime in New York City.
Kojak
1973
7.3A bald, lollipop sucking police detective with a fiery righteous attitude battles crime in New York City.
Kojak
1973
6.6See the inner workings of a high-style magazine owned by Jack Gallo, who has hired his quick-tempered but talented daughter, Maya, to write for the publication. Challenging her at every turn is Nina, a vain and superficial former model. Then there's photographer Elliot, a man who is very popular with his portrait subjects as well as other women. completing the core staff is her father's assistant, Dennis, a glorified secretary who is generally disrespectful to one and all.
Just Shoot Me!
1997
6.2Jake and the Fatman is a television crime drama starring William Conrad as prosecutor J. L. "Fatman" McCabe and Joe Penny as investigator Jake Styles. The series ran on CBS for five seasons from 1987 to 1992. Diagnosis: Murder was a spin-off of this series.
Jake and the Fatman
1987
7.0Rachel Burke is a criminal profiler, one of the best, actually. She, along with a sophisticated team of specialists on the FBI's Violent Crimes Task Force in Atlanta, investigates crimes throughout the country. Together, they solve the toughest of cases while trying to live their lives as best they can.
Profiler
1996
8.1Zoey 101 is an American television series which originally aired on Nickelodeon from January 9, 2005 until May 2, 2008. It focuses on the lives of teenager Zoey Brooks and her friends as they attend Pacific Coast Academy, a fictional boarding school in Southern California. It was created by Dan Schneider. It was initially filmed at Pepperdine University in Malibu, California, then at stages in Valencia, California beginning in season 3. It was nominated for an "Outstanding Children's Program" Emmy in 2005. Zoey 101 was the most expensive production ever for Nickelodeon series, as it was shot completely on location in Malibu. It was also Nickelodeon's best performance for a series premiere in almost eight years. Despite this, many critics have made negative comments about the show, its setting, and its characters.
Zoey 101
2005
7.2Crazy Like a Fox is an American television series set in San Francisco, California, that aired on CBS from December 30, 1984 to May 3, 1986.
Crazy like a Fox
1984
7.2Crazy Like a Fox is an American television series set in San Francisco, California, that aired on CBS from December 30, 1984 to May 3, 1986.
Crazy like a Fox
1984
7.1A superhero fantasy television series featuring super-powered humans and their madcap adventures.
Misfits of Science
1985
7.4Jonathan Chase was a British college professor at New York University who had the unusual ability to transform into any kind of animal. He used his powers to battle crime alongside pretty policewoman Brooke and Vietnam-war pal Ty.
Manimal
1983
Flesh 'n' Blood is an American situation comedy that aired on NBC as part of its 1991 fall lineup. The series was created and executive produced by Michael J. Di Gaetano and Lawrence Gay.
Flesh 'n' Blood
1991

