36 Hours (2004)

There is something horribly wrong with the bodies found in the dark city streets. Some are mutilated while others have the Price equation (wΔz = Cov (w,z) = βwzVz) carved into their flesh. Detective Eddie Argo and his new partner Helen Westcott unearth the meaning of the odd equation and realise each victim is being offered a gruesome choice: kill your loved ones, or be killed. Before long it becomes clear that the perpetrator has suffered a similar fate and is now coping by seeking a way to solve this philosophical dilemma.

Jennifer Hills is still tormented by the brutal sexual assault she endured years ago. She’s changed identities and cities, reluctantly joining a support group where she begins to piece together a new life. But when her new friend’s murderer goes free and the tales of serial rapists haunt her, Jennifer will hunt down the men responsible and do what the system won’t – make them pay for their crimes in the most horrific ways imaginable. Only this time, no jury may be able to save her.

After being sent to the electric chair, a serial killer uses electricity to come back from the dead and carry out his vengeance on the football player who turned him in to the police.

In 1974, Terry commits a murder and pins it on his twin brother, Todd. Ten years later, Todd escapes from a mental institution on the same day as Terry’s murderous instincts resurface.

After four high school friends are involved in a hit-and-run road accident, they dispose of the body and vow to keep the incident a secret. A year later, they each start receiving anonymous letters bearing the warning "I Know What You Did Last Summer."

Chrissie and her friends set out on a road trip for a final fling before one is shipped off to Vietnam. Along the way, bikers harass the foursome and cause an accident that throws Chrissie from the vehicle. The lawman who arrives on the scene kills one of the bikers and brings Chrissie's friends to the Hewitt homestead, where young Leatherface is learning the tools of terror.

A young mother and her twin sons move into a rural house that's marked for death.

A gang of ruthless highway killers kidnap a wealthy couple traveling cross country only to shockingly discover that things are not what they seem.

At a high school senior prom, a masked killer stalks four teenagers who were responsible for the accidental death of a classmate six years previously

Two police detectives try to catch a serial killer who is stalking a rural California drive-in theater, randomly killing people with a sword.

Cherry Falls is a quiet little town - until the night that a serial killer begins preying on its youth. After a third teen is found slain, the killer's modus operandi emerges: the victims were all virgins. Sheriff Marken is concerned for the safety of the teens in general and in particular his own daughter Jody, who is still a virgin...

A seasoned police detective and his partner have just uncovered a string of unusual murders that lead them to a serial killer, who believes that he is the descendant of Judas.

A frustrated Boston detective searches for the maniac responsible for mutilating a number of university coeds.

When a madman dubbed 'Scorpio' terrorizes San Francisco, hard-nosed cop, Harry Callahan – famous for his take-no-prisoners approach to law enforcement – is tasked with hunting down the psychopath. Harry eventually collars Scorpio in the process of rescuing a kidnap victim, only to see him walk on technicalities. Now, the maverick detective is determined to nail the maniac himself.

During the late 1980s, two detectives in a South Korean province attempt to solve the nation's first series of rape-and-murder cases.

Miguel, a horribly disfigured young man, goes on a rampage at a masquerade party and rapes and then mutilates a girl. Institutionalized at a mental asylum, he is released five years later, into the care of his sister, Manuela who, along with their wheelchair bound mother operates a boarding school for young women. Miguel becomes obsessed with one of the girls at the school, and wants to resume his incestuous relationship with his sister.

After picking up a traumatized young hitchhiker, five friends find themselves stalked and hunted by a chainsaw-wielding killer and his family of equally psychopathic killers.

Desperate to repay his debt to his ex-wife, an ex-con plots a heist at his new employer's country home, unaware that a second criminal has also targeted the property, and rigged it with a series of deadly traps.

A group of young horror fans go searching for a film that mysteriously vanished years ago but instead find that the demented killer from the movie is real, and he's thrilled to meet fans who will die gruesomely for his art.

Kyung-chul is a dangerous psychopath who kills for pleasure. Soo-hyeon, a top-secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take vengeance against the killer, even if it means that he must become a monster himself.