Loner (2008)

Jûzô Murasaki is a boy miscast in his classroom, being frequently abused, tortured, beaten and humiliated by the bully Tôru Akai and his gang of juvenile punks. After years of repression, rejection and fear without facing Akai, he develops a psychopathic dual personality with a violent alter-ego. While living in the apartment 13 of a tenement building, he becomes unable to control his violent dark personality, who plots an evil revenge against his upper floor neighbor Akai and his family.

Seon-hwa is a new student at an elite medical school, and she is initiated into a dissection class headed by Dr. Han along with five other students, including her boyfriend Ki-beom. After the first class the students all start to share the same nightmare involving a one-eyed surgeon, and one by one they start to be murdered, the victims being discovered with their hearts removed. Seon-hwa and Ki-beom are convinced that these events are related to a beautiful cadaver with a rose tattoo on her breast, and they begin an investigation to uncover her identity.

A mother goes to extreme measures against her daughter's attacker after after feeling that the local law enforcement have failed her.

「彼氏に殺される…」とメールを残して自殺した同級生の真由美。里美は自分の周りで恋愛シュミレーションゲーム“携帯彼氏”にはまっている女の子が多いことを知る。真相を探るべく“携帯彼氏：リク”をダウンロードするが、“リク”を横取りしたバイト仲間は急死し、親友の由香も“携帯彼氏：雅也”のせいでパニック状態になっていた。さらに、1年前まで思いを寄せていた直人までが“携帯彼氏”として里美の前に現れる。

Teenager Midori's family moves back to the city where she lived as a child and is relieved to discover that her old friend Ryusuke still lives there. Her terrifying nightmares begin intersecting with her everyday life. Do her nightly dreams about an anonymous fortune-teller have anything to do with the tragedies plaguing her high school?

When a new stewardess joins the night shift crew of the train, she find that some mystic events become occur during the train night run. As the film goes we see that the train has more hidden secrets that lead to a suspicion that it might be linked to the crash of the same train several years ago. The 'spooky' train becomes a living thing and slowly starting to claim victims. Will the lady be able to stop this or all of the people aboard this train doomed?

Ghost Game tells the story of 11 contestants who sign up for a scary reality show which forces them to confront the supernatural and their innermost fears. They're brought to an ancient war museum in Cambodia, which was used as a Khmer Rouge prison twenty years before. Thousands of innocent people were tortured and killed there during the Cambodian war in the 1970s.

Jet is a young defense lawyer with a twisted gift to see how people will die - a vision he's been doomed with since birth. When Jet falls in love with a woman, Joom, he finds himself headed down a sinister path as he tries to twist fate.

According to his mother's request, Nat, a young architect, unwillingly takes a journey to visit 9 different temples in order to clean up his bad karma. He is accompanied by Poon, his beautiful columnist girlfriend, and Sujitto, a young novice monk. All three characters have different purposes for taking this trip. But later they discover that they were put together for an unforeseeable reason. The karma of one person can effect the karma of others as well. Horrifying acts done in their previous lives reveal themselves as the journey goes by. The more they try to clean up Nat's bad karma by making merit, the closer they get to them. This journey is going to change their faith forever. How is Nat going to clean up his own mess? Would Nat be forgiven? How can an act of making merit overcome relentless vengeance?

A documentary crew who specialize in recording paranormal phenomena accept a stranger’s offer to shoot in his house. As the house begins to reveal its secrets, though, the friends discover that they’ve stumbled onto something truly evil.

This is the story of Yan, a young woman haunted by fleeting images of what she believes to be dead people. Told that it is all in her mind by her psychologist Jim, Yan still cannot find any other explanations for her visions. Soon, her suspicions are confirmed when Jim begins seeing the same things she does and the two begin to unravel a mystery that leads to a forgotten past

Three apparently unrelated suicides occur on the same day in Tokyo. One involves a young athlete, one a groom at his wedding reception, and the third an elderly man celebrating his wife's birthday. A middle aged detective investigating one of the cases begins to suspect a connection between the three when he discovers that each person mentioned a "green monkey" before they died. With the help of a young psychiatrist he formulates the theory that hypnosis is somehow involved. In the mean time other bizarre "suicides" are reported and the mystery intensifies. Who will be next? What is the truth? Can more deaths be prevented?

After his parents are murdered, Bin is taken into the care of relatives. He begins to act strangely, the new occupants of his house experience horrific nightmares, and a mystery unfolds as a terrible secret is revealed.

When her classmate Ritsuko disappears, her friend Ryoko is desperate to find her. When she discovers that Ritsuko was playing a strange game online of hide and seek, she begins to wonder if it could be related to her disappearance somehow. Ryoko then discovers that the game is more sinister than it appeared at first. It is linked to demonology and the supernatural. Will she be able to get past her fears and superstitions to discover what secrets the game of hide and seek might hold?

In coma for a decade, the twin So Yeon wakes finally up. But she can't recall many things. Her other twin sister, Hyo Jin, died in the accident that led to So Yeon's coma. Now that So Yeon has gained her consciousness back, strange things start to happen.

At a prep school, a secret horror begins to unfold as the students begin to die.

A group of friends sets off for a weekend getaway on Friday the 13th to challenge a supernatural belief only to realise that some things are not to be messed with...

A 12 year old cold case is reopened when three teens are missing in an old abandoned road where a gruesome murder is left undiscovered for three decades.

Two teenagers joining the same class in a high school die on the same day. The one to be top of the class is killed by a big knife on the street, the other - the second best of the class indeed - seems to be jumped from the top of the school building. Everybody believes that he first killed his classmate and than himself. But when the police finds small pill boxes into the stomachs of both kids confessing their murder two South Korean cops are torn into a new case of murder series. While they try to hunt down the serial killer, more pupils are getting killed...