60 titles, most popular first
In October 1986, two women are found murdered on the edge of a small town, and the poorly equipped local police are soon overwhelmed. Detectives Park Doo-man and Cho Yong-koo rely on violence and fake evidence, while Seo Tae-yoon, a better-trained detective from Seoul, joins the hunt as more killings follow.
After her father's sudden death, Yoon Ji-woo is set on revenge against whoever was responsible. She joins the drug gang Dongcheon, led by Choi Mu-jin, and with his help enters the police force under the fake name Oh Hye-jin, working as the gang's mole in a drug unit alongside Detective Jeon Pil-do.
In 2015, criminal profiler Park Hae-young finds an old walkie-talkie and hears Detective Jae-han, a man somehow speaking from the past who talks to him like an old friend. Working together across time, they crack a 15-year-old kidnapping and murder case, which leads to a cold case team led by Detective Cha Soo-hyun.
Baek Hee-sung keeps his true identity and past hidden from his wife, detective Cha Ji-won. Together with their six-year-old daughter, they seem like an ideal family. But when Ji-won and her team begin looking into a string of unexplained killings, she starts to wonder whether her husband is keeping something from her.
Joong-ho, a former detective now running call girls, is losing money because two of his women have vanished. Convinced a certain client is selling them off, he sends Mi-jin, who is sick, to meet the man and text back his address. That night turns into a desperate race through Seoul's streets as Joong-ho hunts for her.
An underachieving lawyer suddenly finds himself caught up in a murder case. Fighting to survive and keep his family safe, he begins to dig into a conspiracy that reaches deep into the country's wealthy and powerful elite.
Lee Ja-sung is a police officer who has spent eight years working undercover inside Goldmoon International, a crime syndicate run like a giant corporation. Chief Kang keeps putting off his promised transfer, and when Goldmoon's chairman dies in an accident, a fierce fight over who will replace him puts Ja-sung in even greater danger.
Cha Dal-gun is an overlooked stuntman raising his orphaned nephew Hoon. After the two argue, Hoon leaves on a school trip to Morocco, and soon Dal-gun learns that the plane has crashed, killing over 200 people. Arriving in Morocco for the victims' funeral, he spots at the airport a passenger who was supposed to have died on that flight.
A grim reaper is ordered to hunt down his partner, who has gone on the run. While searching, he gets caught up in a string of unsolved murders from 20 years ago, and his job of guiding the dead to the afterlife grows complicated as he starts breaking the rules against meddling in human lives.
Detective Ko Moo-chi, still haunted by a horrific crime he saw as a child, is determined to catch a psychopathic serial killer. With rookie officer Jeong Ba-reum at his side, he digs into what drives psychopaths and whether a tendency toward psychopathy could be spotted in a person's genes.
Hwang Si-mok is a dedicated prosecutor who lost his sense of empathy after surgery for an extreme sensitivity to sound. While investigating a murder, he teams up with police lieutenant Han Yeo-jin, and the two soon find their search for the truth blocked at every turn by powerful interests.
In 2004 Seoul, detective Ma Seok-do and his captain work to keep the peace as two Chinese-Korean gangs fight over Chinatown. The fragile balance breaks when Zhang Qian, the brutal head of a loan-shark gang, arrives with his henchmen to take the area for himself.
Jang Dong-soo, a feared crime boss, survives a brutal attack by a seemingly random serial killer. Detective Jung Tae-suk, whose superior dismisses his serial killer theory, wants Dong-soo's help, and the two very different men end up joining forces to hunt the killer, each for his own reasons.
Detective Moo Jin-hyuk is consumed by guilt after his wife is murdered while he is on duty. Kang Kwon-joo, an officer with extraordinary hearing who works as a voice profiler, lost her father in the same case. Three years later, they team up at the 112 emergency call center, racing against time to save victims and track down the killer.
In 1990, detective Choi Hyeong-goo corners a serial killer who has murdered ten women, but the man gets away after a brutal fight that leaves Choi scarred. Fifteen years later, as the statute of limitations runs out, a man publishes a book titled I Am the Murderer, claiming the crimes as his own.
A year after a disastrous mistake leads to a hospital bombing that kills several SWAT officers, team leader Kang Ki-hyung returns to the NCI, an elite criminal profiling unit. He is immediately pulled into a serial murder case alongside a local violent crimes unit, including hot-tempered officer Kim Hyun-joon, who seems to hold a grudge against him.
Kim Sum is a developer for the social app Somebody who struggles to connect with people, though she has two close friends, Mok-won and police detective Gi-eun. When a murder linked to the app takes place, an attractive but secretive architect named Sung Yun-oh enters their lives.
Detective Oh Gu-tak, brought back to the force to stamp out the city's worst crimes, gets three convicts released to help him: gangster Park Woong-chul, hitman Jung Tae-soo, and Lee Jung-moon, a genius serial killer who can't remember his crimes. For every criminal they catch, time is cut from their sentences.
Shooting champion Ok Chan-mi refuses to believe that her twin brother took his own life. As the police prepare to close the case, she transfers to his high school to find out who is responsible, and she teams up with Ji Soo-heon, a troubled boy who seeks justice through risky means of his own.
Since his wife's death, Jeon Yeong-ha has stayed on in a quiet forest town a few hours from Seoul, running a holiday villa beside his modest home. One day a reserved young woman, Seong-a, checks in with her son. When she leaves early the next morning, Yeong-ha finds blood stains, a strong smell of bleach, and no sign of the boy.
Art teacher An Yoon-soo finds her husband, a painter, dead in his studio, and a prosecutor quickly decides she is the killer despite thin evidence. Behind bars she meets Mo-eun, a mysterious woman arrested for a separate poisoning, who offers her a dangerous bargain.
In the Philippines, former special forces soldier Baek Chang-gi runs a brutal online gambling ring and kills a worker who tries to flee. Back in Korea, Detective Ma Seok-do is looking into that worker over suspected money laundering and starts to realize the case reaches much deeper than it first seemed.
Lee Na-mi works as a marketer at a start-up and helps out at her father's cafe. One night she leaves her smartphone on a bus, and the stranger who finds it, Oh Jun-yeong, arranges to return it through a repair shop. While fixing its cracked screen, he secretly installs spyware, opening a window into every part of her life.
Kang In-gu is an ordinary businessman who is left with no choice but to help a secret National Intelligence Service operation. The target is Jeon Yo-hwan, a South Korean drug lord who has seized control in Suriname, and helping to catch him puts In-gu's life in serious danger.
Kim Do-gi, a former special forces soldier, drives for Rainbow Taxi, a secret company that takes on revenge requests from victims whose abusers have escaped the law. Together with CEO Jang Sung-chul, hacker Ahn Go-eun and two mechanics, he bends the rules to make criminals pay, while a prosecutor grows suspicious of the company.
Seven people connected to the case of a missing girl are swept up in huge events tangled with lies and greed. Their hunt for the truth sets off a bloody chain of revenge that feels like divine punishment.
Twin brothers learn that an execution date has been set for their biological father, who was convicted of killing their stepfather 22 years ago. Determined to clear his name, they set out to uncover the truth behind that old murder, taking on powerful and dangerous enemies along the way.
Min Soo-ah, once a promising police cadet, lost her sight in a car accident that ended her career. When she comes forward as a witness in a hit-and-run that seems tied to a missing university student, Detective Jo doubts her at first, until her sharp senses convince him to work with her.
Byeong-soo, a small-town veterinarian, hides a violent past as a killer and now lives with Alzheimer's after a head injury. He records his days in a memoir while looking after his daughter Eun-hee. When two young women are murdered nearby, he cannot tell whether he did it, and a chance car crash puts a stranger under his suspicion.
Go Hye-ran becomes the main suspect in a murder investigation. Her husband, Kang Tae-wook, ends up acting as her lawyer, even though their marriage is already badly strained by her choice to put her career ahead of family.
College lecturer Yoon Seo-ha learns that an uncle she had long forgotten has died and left her the family burial ground. The news stirs painful memories of the father who walked out on her and her mother, and at the funeral her half-brother Kim Young-ho demands a share. Unsettling events follow, while detective Choi Sung-jun looks into a puzzling killing.
A mysterious figure called Gaetal sends out text-message polls asking the public whether certain vicious criminals who have done terrible harm deserve to die. Whenever more than half of the people who reply vote for death, Gaetal carries out the sentence.
In the 1990s, Park Jun-mo is a rural homicide detective whose in-laws look down on him because his wife, Yoo Eui-jeong, holds a more prestigious police post. Hungry for a promotion, he agrees to go undercover inside a powerful Gangnam crime ring that runs drugs between Korea, China and Japan.
As illegal guns spread and gun crime climbs, two men find themselves handling weapons for very different reasons. One is a principled police officer; the other is a sly arms dealer. The story follows both of them amid the growing wave of violence.
By day, Kim Ji-yong is a police academy student; by night he becomes the "Vigilante," punishing criminals who got off lightly for terrible crimes. His actions catch the eye of investigation team head Jo Heon, who launches an operation to catch him after learning about him from reporter Choi Mi-ryeo, who covers the Vigilante's story.
Homicide detective Han Do-kyung takes money to handle dirty work behind the scenes for corrupt mayor Park Sung-bae, needing cash for his wife's hospital bills. When prosecutors Kim Cha-in and Do Chang-hak find his weak spot, they force him to help them build a case against the mayor, leaving him trapped between both sides.
Koo Kyung-yi is a former police officer whose world now revolves around games and alcohol. She is drawn back into detective work when she stumbles onto a mysterious string of murders cleverly made to look like accidents, putting her on a collision course with a cunning young killer.
Gil Soo-hyun, a genius who entered Harvard at ten and worked for the FBI for a decade, unexpectedly returns to Korea to lead a special task force on the hardest missing persons cases. He is paired with Oh Dae-young, a seasoned detective who trusts his gut while Soo-hyun relies on careful analysis.
Detective Ko, a corrupt cop, is driving from his mother's funeral while his squad faces an internal bribery probe when he hits and kills a man on a dark road. Panicking, he hides the body inside his mother's coffin, but the cover-up only drags him deeper into trouble when someone turns out to know what he did.
This series centers on ordinary people who are unfairly caught up as victims in a range of crimes. Alongside them are the offenders responsible for those crimes and the people determined to track those offenders down and catch them.
Gi Moo-hyeok, a well-known lawyer, takes on a false name, Gi Kang-jae, and slips into Chunmyung High School, an elite private school, as a substitute teacher. His real aim is to dig into the murder of one of its female students.
Kim, a widowed narcotics detective, is meeting a would-be informant named Kang when Kang is arrested for killing his girlfriend. Months later, Kang calls Kim from prison claiming he has murdered six more people, and Kim sets out to find the truth, never sure whether he can trust a word the killer says.
Jang Deuk-cheon is a tough, seasoned detective whose daughter is kidnapped. Desperate to find her, he goes after the suspect armed with just one clue: two men with identical faces were seen at the crime scene.
Kang Dong-woo once led an investigation into police corruption, and it cost him both his colleagues' respect and his family. Now posted to a quiet rural station, he is pulled back into Gangnam's seedy underworld when his daughter's friend, Kim Jae-hee, disappears. He teams up with broker Yoon Gil-ho and prosecutor Min Seo-jin to search for her.
As a high school student, Yoon E-na found her uncle murdered with a strange puzzle piece left at the scene, and because she could not remember how she got there, Detective Kim Han-saem suspected her. Ten years later, E-na is a gifted criminal profiler, and when new murders appear with the same puzzle pieces, she must work with Han-saem again.
Kim Hyun-soo, a straight-A university student, borrows his father's taxi one night to meet his friends. When a sad, mysterious young woman, Hong Gook-hwa, mistakes it for a working cab and climbs in, the choices he makes that night leave him the main suspect in a brutal killing, with only a shabby lawyer, Shin Joong-han, offering to help.
Hong Gil-dong operates an unlicensed detective agency alongside President Hwang, hunting down wrongdoers. He can find almost anyone in a day, except Kim Byeong-duk, the man who killed his mother and has slipped away for over twenty years. When Gil-dong finally tracks him down, Kim has just been taken, leaving two young granddaughters that Gil-dong brings along to find him.
Prosecutor Cha Woo-jin has spent fifteen years haunted by the unsolved murder of his first love, Seung-hee. With only ten days left before the case can no longer be prosecuted, he meets Jo Eun-bi, a 17-year-old student who looks exactly like Seung-hee, and their meeting sets off a chain of events around the old crime.
