thriller

Tae-su, a detective fighting organized crime, returns to his hometown for his high school friend Wang-jae's funeral. At the funeral, he meets his old friends Pil-ho, Dong-hwan and Seok-hwan and they reminisce. Suspecting something fishy about Wang-jae's death, Tae-su and Seok-hwan start investigating it each in his own way. Both of their investigations lead to a land development project that Pil-ho is directing and the two embark on a difficult battle.

In 1986, in the province of Gyunggi, in South Korea, a second young and beautiful woman is found dead, raped and tied and gagged with her underwear. Detective Park Doo-Man and Detective Cho Yong-koo, two brutal and stupid local detectives without any technique, investigate the murder using brutality and torturing the suspects, without any practical result. The Detective Seo Tae-Yoon from Seoul comes to the country to help the investigations and is convinced that a serial-killer is killing the women. When a third woman is found dead in the same "modus-operandi", the detectives find leads of the assassin.

Former serial killer Byung-su gets diagnosed with Alzheimer's. The doctor tells him that it's due to the aftereffects from a traffic accident 17 years ago; the same accident that stopped him from his killings and allowed him to live a normal life with his dear daughter. So when a series of murders occurs near his town, Byung-su gets worried whether the killings are his doing during his memory lapses. But then he comes across Tae-ju and instinctively realizes that he is the serial killer. He reports this to the police, only to learn that Tae-ju is one. Byung-su tries to find firm evidence that Tae-ju is a psychopath, but only raises Tae-ju's interest in him and his daughter. And now with his memory slipping, Byung-su must find a way to protect his daughter from Tae-ju.

HA Yoon-ju who possesses a crystal clear memory, keen observation, and the utmost concentration skills, becomes the newest member to a unit within the Korean Police Force's Special Crimes Unit (SCU) that specializes in surveillance activities on high profile criminals. She is assigned under Hwang Sang-jun, the veteran leader of the unit, who is rough, reckless, but warmhearted and known for his animal-like senses and intuition. The two gradually develop a close partnership when they attempt to track down James, who is the cold-hearted leader of an armed criminal organization. Using his unmatched intelligence and strategy, James manages to evade their radar every time. Now, Hwang Sang-jun and Ha Yoon-ju must do everything they can in order to find him and stop him.

After the statute of limitation expires on the murders he has committed, Lee Du-seok publishes an autobiography describing all his murders in great detail. Detective Choi, who investigated Lee's murders 15 years ago starts the chase once again and Han Ji-soo, who lost her daughter to Lee, pledges vengeance. Meanwhile, another killer appears, casting doubt to whether Lee is the real serial killer. The key here is how well the story juggles the truth and how solid the description of the characters' tangled relationships is.

Sol Kyung-Gu plays a staff member of the National Institute of Scientific Investigation (NISI) in South Korea. He attempts to uncover the identity of a mysterious serial killer who decapitates his victims. Ryoo Seung-Bum plays a environmentalist who holds clues to unravel the mystery.

Wrongfully accused of child abduction and murder, the angelic-faced single mother, Lee Geum-ja, is released from prison after thirteen long years. Hell-bent on taking her sweet revenge on the man behind the hideous crime, Lee hatches an infallible plan of retribution with the help of her cellmates; however, planning is easier than doing. Now--as Lee Geum-ja struggles to make amends with the daughter she was forced to give up--at the same time, she finds herself torn between her insatiable thirst for vengeance and the desperate need for atonement. Can she have both?

A mute hit-man vows to kill only the rude, and save up enough money for tongue surgery.

In Seoul, Ryu, a deaf worker has a sister who needs a kidney transplant. He tries to donate his own kidney to his sister, but his blood type is not compatible with hers. When Ryu is fired from Ilshin Electronics, he meets illegal dealers of organs, and the criminals propose that he give them his kidney plus ten millions Won to obtain a kidney suitable for his sister. Ryu accepts the trade, but he does not have money to pay for the surgery. His anarchist revolutionary girlfriend Cha Young-mi convinces him to kidnap Yossun, the daughter of his former employer Park, who owns Ilshin Electronics. However, a tragedy happens, generating revenge and a series of acts of violence.

Lee Kang-hee is an editorialist of a influential newspaper in South Korea. With the power of the press, he makes the congressman Jang Pil-woo to one of the candidates of the next presidential election. That is the result of a secret deal between Lee and Ahn Sang-goo, a political henchman of Jang Pil-woo. But Ahn makes an almost fatal error, when he gets caught pocketing the record on the Jang's slush fund. The prosecutor Woo Jang-hoon is about to investigate and becomes absolutely determined, because the case would help him making big steps in his career. Ahn gets in real trouble, when he gets dropped by Jang and should have been killed, but is able to flee. Now a bitter war starts between one who is lusting for power, the one who wants vengeance and the one who is eager for success.

As Korea's biggest crime organization 'Goldmoon' expands its powers, Kang, the head of police investigation planning department, orders the undercover cop Ja-Seoung to participate in project "New World", that will take down 'Goldmoon'. Ja-seong must choose either to follow Kang's orders as a cop or to keep his loyalty with Jeong Cheong, the under-boss of the 'Goldmoon' crime organization.

A missing person case involving a female university student and the victim in a hit and run case appears to be the same person. Detectives look for a witness. A witness, Min Soo-Ah appears, but Min Soo-Ah is blind. She used to be a promising student at the police academy. With her acute senses, Min Soo-Ah is able to reveal important clues on the hit and run case. Another witness, Kwon Gi-Seob then appears. Gi-Seob, who witnessed the case with his own eyes, gives contradictory statements to Min Soo-Ah. The investigation then goes through many twists and turns, while Min Soo-Ah finds herself up against the killer.

Abandoned by his mother shortly after immigrating to America, Gon is raised by the mafia and grows up to become a cold-blooded hit-man. Though usually flawless in taking out his targets, Gon makes a terrible mistake of killing an innocent young girl. A flood of guilt takes over his life and the situation becomes worse when his boss assigns him the job of killing the young girl's mother. Gon's new target, Mogyeong, is a risk manager at an investment firm and has buried herself in work to bury her grief. She is completely unaware of her role at the heart of a dangerous conspiracy. Finally, she meets the man who wants to tell her the truth behind the death of her child.

Detective Go Geon-soo is having a hard day, and the following events happen to him in less than 24 hours: He receives a divorce notice from his wife. His mother passes away. He and his coworkers are investigated by police inspectors over alleged embezzlement. Then on his way to his mother's funeral, he drives recklessly and commits a fatal hit and run. He tries to cover-up the accident by hiding the man's corpse in his deceased mother's coffin. But someone has been watching all along, and Geon-soo gets a mysterious call from a person claiming that he was the sole witness to the crime, who now begins to threaten him.

Popular TV anchorwoman and late night radio host Sun-Young (Soo-Ae) prepares to work her final radio program. After this program she will prepare to take her ill daughter to America the following morning. During the radio show Ko Sun-Young receives a startling text message. At Ko Sun-Young's apartment, her ill daughter is being watched by Sun-Young's sister Ah-Young (Shin Da-Eun). Then, a man named Dong-Su (Yoo Ji-Tae) breaks into the apartment with a large wrench. He knocks Ah-Young unconscious, but is unable to locate Sun-Young's daughter - who is hiding in a closet. Dong-Su then sends the text message to Sun-Young instructing her to follow his directions and not to tell anyone.

Abducted on a rainy night in 1988, the obnoxious drunk, Oh Dae-Su, much to his surprise, wakes up locked in a windowless and dilapidated hotel room, for an unknown reason. There, his invisible and pitiless captors will feed him, clothe him, and sedate him to avert a desperate suicide--and as his only companion and a window to the world is the TV in his stark cell--the only thing that helps Oh Dae-Su keep going is his daily journal. Then, unexpectedly, after fifteen long years in captivity, the perplexed prisoner is deliberately released, encouraged to track down his tormentor to finally get his retribution. However, who would hate Oh Dae-Su so much he would deny him of a quick and clean death?

Tae-soo has been a lazy policeman, but accidentally he runs into Kang-cheon, whose car is covered with blood. Tae-soo suspects the worker to be the serial killer that kills young women for months. It is revealed that Kang-cheon killed Tae-soo's sister as well. Kang-cheon is sent to prison on a life sentence. Seung-hyeon, Tae-soo's brother in law wants to take revenge on Kang-cheon, and makes a deal with a prisoner to kill Kang-cheon in prison.

Young-hwa Yoon, once a top, national news anchor, gets demoted to radio news. One day, a call comes in during his radio show threatening to blow up Mapo Bridge. While it is brushed off as a prank call, the bridge ends up getting blown to pieces just 10 minutes later. To get his career back on track, Yoon tries to grab an exclusive live broadcast. The terrorist demands a hefty sum in exchange and the exclusive gets aired. The terrorist reveals he is one of the construction workers of Mapo Bridge and demands the President's apology for his coworkers who died on the job. However, the government dismisses the demands, and the terrorist strikes again. While efforts to convince both the government and the terrorist go awry, Yoon realizes there is a bomb rigged on him and falls in sheer terror.