67 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.
When two North Korean soldiers are shot dead at a guard post inside the Joint Security Area, wounded South Korean sergeant Lee Soo-hyeok escapes back across the border. To calm rising tensions, Swiss Army Major Sophie E. Jean is sent by a neutral commission to investigate, and she soon notices that the stories from both sides do not add up.
Soon after a mysterious Japanese stranger arrives in the mountain village of Gokseong, a strange sickness spreads, driving villagers to violently attack their own families. Police officer Jong-goo starts looking into the killings, and his fear deepens when his young daughter, Hyo-jin, begins showing signs of the illness.
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.
Three people are drawn together by an old incident tied to five friends behind an outlawed pro-democracy broadcasting operation: a highly skilled night courier known only as Healer, a reporter for a low-rent tabloid website, and a celebrated journalist at a major network. Investigating what happened in 1992 alongside a string of present-day murders, they set out after the truth.
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.
In an alternate 2009, Korea is still ruled by Imperial Japan. Masayuki Sakamoto, an agent of the Japanese Bureau of Investigation, and his partner Shojiro Saigo stop a hostage crisis at a museum, and Sakamoto grows curious about why the rebels were after a mysterious artifact and the foundation linked to it.
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.
Bong Ye-bun is a small-town vet who suddenly gains the psychic power to see someone's past by touching their backside. She teams up with Moon Jang-yeol, a hot-headed detective demoted from Seoul to the quiet village of Mujin, who pushes her to use her odd gift to solve minor crimes around town.
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.
Lee Tang, out of the army for six months, works at a convenience store, leans on his parents and dreams of going to Canada. One night a customer attacks him, and the fight ends with the man dead. Racked with guilt and ready to turn himself in, Tang learns his victim was a serial killer, while detective Jang Nan-gam keeps digging.
Lee Dong-sik and Han Joo-won are two fearless officers at the small Manyang police substation who are willing to break the law to catch a serial killer. As they hunt for the culprit, they begin to doubt the innocence of everyone tied to the case, even each other and themselves.
At Incheon airport, a strange man named Jin-seok secretly carries a deadly virus onto a passenger flight, hidden in an asthma inhaler. Among those on board are Jae-hyuk and his young daughter Soo-min, while on the ground Detective In-ho starts tracing an online terror threat video back to the man.
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.
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.
After a fire takes his parents, Lee Ahn gains psychometry, the power to see the past of people and objects just by touching them. Still unable to control it, he meets Yoon Jae-in, a young woman guarding painful secrets, and teams up with his prosecutor guardian Kang Sung-mo and investigator Eun Ji-soo to chase a case tied to all their pasts.
Park Jung-woo, a prosecutor at the Seoul Central District Prosecutors' Office, wakes up one day to find himself a death-row inmate. Suffering from temporary memory loss, he can't recall how he ended up behind bars, and he fights to get his memories back and clear his name.
In Jirisan National Park, rangers and park staff venture into the mountain's mysterious, unexplored corners to rescue survivors and lost hikers. Their work draws them into a mystery surrounding the mountain's many visitors, including people who arrive intent on murder and others who come in despair.
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.
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.
In 1986, dedicated detective Park Gwang-ho is chasing a suspect in a serial murder case when he runs through a tunnel and finds himself 30 years in the future, in 2016. There he partners with sharp, eccentric detective Kim Seon-jae and criminal psychologist Shin Jae-yi as killings matching the old pattern begin again.
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.
Sewon is a brilliant brain scientist whose family is lost in a mysterious accident. Desperate to learn the truth, he links his mind with the brains of the dead to search their memories for clues. But the deeper he goes, the harder it becomes to tell their memories apart from his own.
Former national taekwondo champion Kwon Yoo spends his days at an internet cafe, where his character in an online shooter leads a tight-knit team. After he returns a lost smartphone to its owner's apartment, he is arrested the next day for killing a young girl, and with the evidence stacked against him, he is sentenced to life in prison.
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.
In the near future, everyone's past sexual partners show up as a glowing red line hanging above their heads. A detective, a mysterious teacher and a girl who was born able to see these lines are pulled into a string of disturbing events set off by the strange phenomenon.
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.
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.
Yook Dong-sik is a timid securities analyst who can't stand up to anyone. After witnessing a murder, he flees with the killer's diary and is hit by police officer Shim Bo-kyung's patrol car, losing his memory. Finding the diary in his hands, he becomes convinced that he himself is a psychopath.
Lee Da-il is a detective who catches ghosts. While looking into the strange death of the younger sibling of his assistant, Jung Yeo-wool, he keeps encountering Sunwoo Hye, an enigmatic woman dressed in red who turns up at every crime scene.
Lee Ki-hoon is a sharp homicide detective married to Han Soo-hyun, a gentle cellist, while secretly carrying on an affair with jazz singer Choi Ga-hee, his wife's old schoolmate. His divided life grows more complicated when a murder case brings him face to face with Ji Kyung-hee, the prime suspect in her husband's death.
Jung-hoon is the top student at his school, and his rival Tae-gyu constantly attacks him with words and fists. After someone sees Jung-hoon pull a knife on Tae-gyu, he comes back during fourth period to find Tae-gyu stabbed to death, and classmate Da-jung catches him holding the knife. She believes him, and they have 40 minutes to find the real killer.
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.
Ha Yoon-joo, a rookie with a photographic memory, joins a police surveillance unit led by Hwang, whose members shadow criminals to gather information instead of making arrests. Their first big challenge is a skilled, masked crew of bank robbers led by a man called James, whom the team must identify and track through the city.
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.
In 1999, a strange murder shakes a quiet small town. At the center of it is a recorded tape tied to a string of mysterious killings, and the story follows the search for the truth hidden behind it.
