After barely surviving a violent attack by an elusive serial killer, crime boss Jang Dong-su finds himself forming an unlikely partnership with local detective Jung Tae-seok to catch the sadistic killer simply known as K.
After spending a decade in prison, a hitman learns that he has a daughter and just wants a chance at a normal life. But his former mob boss wants him back at any cost, sending merciless assassins after him.
Pil-ju, an Alzheimer's patient in his 80s, who lost all his family during the Japanese colonial era, and devotes his lifelong revenge before his memories disappear, and a young man in his 20s who helps him.
An evil spirit that changes faces infiltrates one family placing one brother in danger while the other tries to save him.
Four different couples have a romantic week over New Year's Eve. Both coming out of failed marriages, Ji-ho and Hyo-young are not open to the possibility of new love, while Jin-ah heads to the other side of globe and encounters Jae-hun.
A by-the-book police officer is assigned to secretly investigate a team leader who believes that the rules shouldn't stop an investigation. As the officer investigates further, his own attitudes begin to mirror the team leader's.
Seo-jin is a widower still grieving his wife's death. Then he receives the news that his long-lost younger sister, Yoo-jin, who went missing 25 years ago, has turned up. Unlike the rest of his family, who welcome her into their arms, Seo-jin feels that Yoo-jin is a stranger.
Two guys who are working for cartels as cleaners get a request to monitor an 11-year-old kidnapped girl, but the situation gets worse when their supervisor gets killed.
In a small South Korean village, while investigating the death of two people in strange circumstances, a grumpy policeman will live an overwhelming experience beyond the reality he has known so far.
A lawyer is given the mission of revitalising a bankrupt zoo that has no animals. When he and a group of zookeepers come up with the idea to dress like animals and his fake polar bear goes viral, the zoo becomes a hit, before his law firm’s real intentions are revealed.
A prosecutor is falsely accused of sexual assault in a suicide note from a woman that he is convinced was actually murdered. As he investigates her death to clear his name, he realizes that the truth lies in a huge financial scandal.
A mysterious informant calls a broadcast news anchor to request that the anchor report on the informant’s inevitable death.
Two detectives in need; Myung-deuk looks after gang and takes bribes for his sick daughter; Dong-hyeok helps Myung-deuk to settle his gambling debts. One day they hear an information that Chinese gang is shipping a big amount of cash abroad and decide to steal it for themselves. But things go wrong and they're now chased both by police and Chinese gang.
Two legendary Go players, once student and master, face victory and defeat as they inevitably come face to face as rivals.
A troublemaking veteran detective and a rich rookie detective go on a work trip to Seoul to reinvestigate a mysterious murder.
A fatal virus, which kills if someone doesn't fall in love in five days, is spreading out in the world. The host of the virus, a woman and a man who is developing a cure, also fall in love.
