Joker: Unforgiven Investigator

Baretta is an American detective television series which ran on ABC from 1975 to 1978. The show was a milder version of a successful 1973–74 ABC series, Toma, starring Tony Musante as chameleon-like, real-life New Jersey police officer David Toma. While popular, Toma received intense criticism at the time for its realistic and frequent depiction of police and criminal violence. When Musante left the series after a single season, the concept was retooled as Baretta, with Robert Blake in the title role.

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

Detective Ukyo Sugishita confronts crime on the basis of his own convictions. He has a partner that works for him in the Special Task Unit. For the first 7 seasons, Ukyo’s first partner is Kaoru Kameyama. He is a good-natured, hot-tempered, straightforward and somewhat scattered detective. Beginning in Season 8, Takeru Kanbe replaces Kameyama. Contrary to his predecessor, Takeru is a lanky, cool, conceited and confident detective. From Season 11 to Season 13, Ukyo’s partner is a young detective Toru Kai. Toru is a son of Deputy Director-General of The National Police Agency. But he became a detective by his own effort. And starting with Season 14, Ukyo’s current partner is Wataru Kaburagi, an elite bureaucrat who came to the Metropolitan Police Department on temporary assignment. As the first partner without any career of a police officer, he will face challenging cases together with Ukyo.

Barnaby Jones is a television detective series starring Buddy Ebsen and Lee Meriwether as father- and daughter-in-law who run a private detective firm in Los Angeles. The show ran on CBS from January 28, 1973 to April 3, 1980, beginning as a midseason replacement. William Conrad guest starred as Frank Cannon of Cannon on the first episode of Barnaby Jones, "Requiem for a Son" and the two series had a two-part crossover episode in 1975, "The Deadly Conspiracy".

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.

Police Detective Sgt. Joe Friday and his partners investigate crimes in Los Angeles.

The peacefulness of the Midsomer community is shattered by violent crimes, suspects are placed under suspicion, and it is up to a veteran DCI and his young sergeant to calmly and diligently eliminate the innocent and ruthlessly pursue the guilty.

Jack Irish is a man getting his life back together again. A former criminal lawyer whose world imploded, he now spends his days as a part-time investigator, debt collector, apprentice cabinet maker, punter and sometime lover – the complete man really. An expert in finding those who don’t want to be found – dead or alive, Jack helps out his mates while avoiding the past. That is until the past finds him.

Streetwise Detective David Starsky partners up with a more intellectual partner, Kenneth 'Hutch' Hutchinson, to protect citizens and patrol the streets of Bay City.

Karl Alberg moves to a quiet coastal town to soothe a psyche that has been battered by big-city police work but finds himself needing to call upon all his skills to solve the murders that continue to wash up on his shore.

With a documentary style delivery, this drama tells the story of a team of top murder detectives with each episode featuring a different murder while also following a serialized story involving the lead detective’s missing wife.

Brighton based Detective Superintendent Roy Grace is a hard-working police officer who has given his life to the job, but his career is currently at rock bottom. He’s fixated by the disappearance of his beloved wife, Sandy, and running enquiries into long forgotten cold cases with little prospect of success. Following another reprimand for his unorthodox police methods, Grace is walking a career tightrope and risks being moved from the job he loves most.

This crime series follows Jim, a Chicago cop who gets kicked off the force after being shot and wrongfully accused by his ex-captain of having an affair with his wife. After receiving his payout, Jim decides to moves to a small Florida town to join the state police.

A sharp detective with a messy life, DCI Vera Stanhope patrols her “patch” of northeast England, pursuing the truth in cases of murder, kidnapping, and blackmail. Vera is obsessive about her work and faces the world with caustic wit, guile and courage.

The daily lives of the men and women at Sun Hill Police Station as they fight crime on the streets of London. From bomb threats to armed robbery and drug raids to the routine demands of policing this ground-breaking series focuses as much on crime as it does on the personal lives of its characters.

After years as an MI6 operative, Sylvia winds up in a village in Umbria visiting her sister Isabel and becomes involved in a murder investigation.

When an assassin's bullet confines him to a wheelchair for life ending his career as Chief of Detectives, Robert T. Ironside becomes a consultant to the police department. Detective Sergeant Ed Brown and policewoman Eve Whitfield join with him to crack varied and fascinating cases. Ex-con Mark Sanger is employed by the chief as home help but eventually becomes a fully fledged member of the team also. Officer Whitfield leaves after 4 years service, and is replaced by Officer Fran Belding.

DS Barbara Havers is assigned to work with the upper-crust DI Thomas Lynley to solve murders.

The hard-boiled saga of hair-trigger cop Lieutenant Mike Torello and his obsessive pursuit of ruthless gangster Ray Luca.

Follows the cases of a dedicated Los Angeles police detective, Sergeant Joe Friday, and his partners. The show takes its name from the police term "dragnet", meaning a system of coordinated measures for apprehending criminals or suspects.

A detective series… 8 cases inspired by real-life events in society. Follow an investigative team driven by ideals and the relentless spirit of "hunting dogs" as they unravel schemes and track down criminals with thrilling precision!

Ray is an enigmatic adventurer with no traceable past who travels from place to place fighting crime and helping people in trouble. He refuses to be paid for his services; however, those seeking his assistance must promise him a favor.

Dr. Jason Bull is the brilliant, brash, and charming founder of a hugely successful trial consulting firm.

Jung Hye In is a top actress in Korea who reigns over dramas, movies, and commercials. However, her son is kidnapped on the day she announces her retirement. With the help of PD Shin Dong Wook and police detective Cha Seung In, she ends up participating in a live reality show where she follows the kidnapper’s orders, and in the process uncovers clues towards catching the culprit and finding her son.

Telling ghost stories is a favorite past time of Mai Taniyama and her friends—that is, until she meets 17-year-old Kazuya Shibuya, the man sent by Shibuya Psychic Research Center to investigate paranormal activity at a supposedly haunted school. When Mai gets caught in a dangerous situation, she is rescued by Kazuya's assistant. Saving her lands the assistant incapacitated, and Kazuya demands that Mai become his assistant, instead...

Kurosaki is a vigilante who scams criminals to rectify their misdeeds, driven by his father's attempted suicide after being deceived by criminal mastermind Toshio Katsuragi, who cost Kurosaki his family.

DCI Jeanette Kilburn and eminent psychotherapist Dr. Sophia Craven join forces to hunt the killer of young men. The investigation takes Jeanette and Sophia into a dangerous world of historic abuse and murder.

In the vast expanse of Yosemite National Park, a woman's death draws a federal agent into lawless terrain — where nature obeys no rules but its own.

The last words of the investigation report, published by Malaysian officials, thicken the plot instead of resolving it. A handful of experts still searching for the truth reexamine the facts via a critical study of the official documents to separate right from wrong, identify hypotheses and finally understand what happened during the night of 8 March 2014.

Chimera incident, a serial murder and explosion crime that shook the year of 1984, takes place exactly the same thirty five years later in 2019. Just like the terrible explosion in the past, the murder of the crime is called Chimera, a monster in the Greek myth with the head of a lion, body as a goat, and tail as a snake that shoots fire through its throat.

Lies, murder, motherhood, and guilt bind six law graduates to a mother who lost her child to a kidnapping incident. Now embroiled in a messy cover-up of a crime, the group deals with the repercussions of the web of lies they started.

The Return of Iljimae is a 2009 South Korean historical action television series, starring Jung Il-woo in the title role of Iljimae, Yoon Jin-seo, Kim Min-jong and Jung Hye-young. It aired on MBC from January 21 to April 9, 2009 on Wednesdays and Thursdays at 21:55 for 24 episodes. The series is based on comic strip Iljimae, published between 1975 and 1977, by Ko Woo-yung which was based on a Chinese folklore from the Ming dynasty about a masked Robin Hood-esque character during the Joseon era. MBC bought the rights to the comic strip for their adaptation, which was to star Lee Seung-gi in the title role of Iljimae. However he pulled out and was replaced by Jung, which makes him the third Korean actor to play the hero following Jang Dong-gun and Lee Joon-gi for Iljimae.

Facing a trail of murders staged as chilling word games, a rookie police captain and a goofy detective race to solve a serial killer's deadly puzzles.

A drama about the court conspiracies and politics between the royal wives, princes, and officials during the reign of Kang Xi. When Princess Yi Dan fell with her cousin, Emperor Kang Xi, in a night of passion, she left the palace out of remorse and guilt. She gave birth to Han Xiang and was murdered by a mastermind. Han Xiang grew up and entered the palace as a maid in search of her roots and her mother's murderer. There, she became entangled in the palace's conflicts and competition. Prince Ge Tai falls in love with her and, despite the taboo it might implicate, Han Xiang can't help but reciprocate his love.

A police captain and his team risk everything to dismantle a powerful counterfeit money network, only to find betrayal close to home and multiple hidden sources behind the scheme.

Peach travels to Korea to meet Yoon-oh, his online friend. As he bonds with Yoon-oh, tensions with Yoon-oh's mother and Peach's unexpected emotions surface.

Brimstone is a short-lived Fox television series, featuring a dead police detective whose mission is to return to Hell 113 spirits who have escaped to Earth. The series ran for only one partial season. Since cancellation, Brimstone reruns have aired on Syfy in the United States from the summer of 1999 onward. The reruns have no set schedule, but are usually aired in marathons during the channel's seasonal events like "Creatureland", "Inhumanland" and "the 31 Days of Halloween". Chiller also began airing reruns, on July 28, 2007. It currently airs in sporadic weekday marathons, like Syfy, and has no set airing schedule.

The Thin Blue Line is a British sitcom starring Rowan Atkinson set in a police station that ran for two series on the BBC from 1995 to 1996. It was written by Ben Elton.

Matt Helm is an American mystery television series which aired on the ABC Network during the 1975-1976 season. The title character was played by Anthony Franciosa.