John Mahon

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

The X-Files poster
8.4

The 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

JAG poster
7.3

Harmon "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

Diagnosis: Murder poster
7.1

Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.

Diagnosis: Murder

1993

Frasier poster
7.7

After 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

MacGyver poster
7.7

He'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

Knots Landing poster
6.9

The 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

1990s · 8 titles

L.A. Confidential poster
7.8

Three 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

Armageddon poster
6.8

When 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

Austin Powers: The Spy Who Shagged Me poster
6.3

When 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

The American President poster
6.5

Widowed 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

The People Under the Stairs poster
6.6

Trapped 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

One False Move poster
6.6

Following 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

Roswell poster
6.1

Based 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

Final Shot: The Hank Gathers Story poster
10.0

Chronicling 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

1970s · 4 titles

Series credits

The X-Files poster
8.4

The 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

JAG poster
7.3

Harmon "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

Diagnosis: Murder poster
7.1

Dr. Mark Sloan is a good-natured, offbeat physician who is called upon to solve murders.

Diagnosis: Murder

1993

Frasier poster
7.7

After 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

MacGyver poster
7.7

He'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

Knots Landing poster
6.9

The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.

Knots Landing

1979

Knots Landing poster
6.9

The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.

Knots Landing

1979

Knots Landing poster
6.9

The domestic adventures, misdeeds and everyday interactions of five families living on a cul-de-sac in a small California community.

Knots Landing

1979

Star Trek: Enterprise poster
7.5

During 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

Knight Rider poster
7.5

Michael 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

Crossing Jordan poster
7.2

Crossing 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

The Rockford Files poster
7.6

Cranky 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

The Rockford Files poster
7.6

Cranky 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

Hill Street Blues poster
7.6

A realistic glimpse into the daily lives of the officers and detectives at an urban police station.

Hill Street Blues

1981

Hill Street Blues poster
7.6

A realistic glimpse into the daily lives of the officers and detectives at an urban police station.

Hill Street Blues

1981

Angel poster
7.9

The 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

Baywatch poster
6.0

Join the Baywatch lifeguards on their thrilling adventures filled with beautiful beaches and those iconic red swimsuits.

Baywatch

1989

Touched by an Angel poster
7.2

Monica, 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

St. Elsewhere poster
5.7

St. 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

T. J. Hooker poster
6.5

Sergeant 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

The Pretender poster
7.4

Raised 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

Arli$$ poster
6.9

A 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

Police Woman poster
6.4

Sergeant “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

The Division poster
7.1

The 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

Scarecrow and Mrs. King poster
6.7

Scarecrow 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

Hunter poster
7.1

Hunter 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

Kojak poster
7.3

A bald, lollipop sucking police detective with a fiery righteous attitude battles crime in New York City.

Kojak

1973

Kojak poster
7.3

A bald, lollipop sucking police detective with a fiery righteous attitude battles crime in New York City.

Kojak

1973

Just Shoot Me! poster
6.6

See 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

Jake and the Fatman poster
6.2

Jake 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

Profiler poster
7.0

Rachel 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

Zoey 101 poster
8.1

Zoey 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

Crazy like a Fox poster
7.2

Crazy 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

Crazy like a Fox poster
7.2

Crazy 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

Misfits of Science poster
7.1

A superhero fantasy television series featuring super-powered humans and their madcap adventures.

Misfits of Science

1985

Manimal poster
7.4

Jonathan 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

No artwork available
7.0

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