Movies and TvShows featuring "sadistic-serial-killer" theme.

A top secret agent, Soo-Hyun, tracks down a sadistic serial killer, Kyung-chul, who has committed brutal and diabolic murders. After the killer targets Joo-yeon, the daughter of a retired police chief, Soo-Hyun becomes determined to take bloody vengeance. As he pursues Kyung-chul, Soo-Hyun is willing to do whatever it takes, even if it means becoming a monster himself, to bring justice to this inhumane killer.

Michael Myers escapes from a mental institution after 15 years and returns to Haddonfield to find his baby sister, Laurie. He targets and kills several people along the way. Dr. Loomis, a psychiatrist, tries to stop him. The story revolves around Michael's relentless pursuit of Laurie and the horrifying events that unfold in the small town of Haddonfield.

A nerdy janitor named Melvin Ferd is tormented by his coworkers at the Tromaville Health Club. After falling into a vat of toxic waste, he transforms into a hideously deformed creature with incredible strength and a strong sense of justice. Taking on the mantle of The Toxic Avenger, he sets out to clean up Tromaville by brutally punishing criminals and corrupt officials. Along the way, he finds love with a blind girl and faces off against a sadistic serial killer. The Toxic Avenger is a darkly comic and gory superhero satire.

A family of American tourists wander innocently into Taylor's hunting grounds. When the parents sacrifice themselves to save their children, the kids find themselves alone, lost and hunted in the vast Australian wilderness.

Cold Hell follows a Turkish immigrant woman living in Vienna who witnesses a murder and becomes the target of a sadistic serial killer. Frustrated with the police's lack of progress, she takes matters into her own hands and becomes a kickboxing vigilante, determined to bring the killer to justice. As she fights for her own life, she also confronts issues of religious intolerance and fundamentalism.

A sadistic serial killer and his girlfriend terrorize a group of people stranded in the desert after their car breaks down. They engage in a deadly game of cat and mouse as the victims fight for their lives.

Doctors Kazamatsuri and Onizuka are geneticists researching cures on diseases such as AIDS and cancer by performing experiments to strengthen the human body. The test subject is Shin Kazamatsuri, motorcycle racer son of Doctor Kazamatsuri. Unknown to them, their operation is funded by a syndicate group, who plan to use this research to have the bodies of men strengthened for their own gain—they have already been experimenting in the field of cyborg soldiers, to a less-than-successful attempt. However, they did not count on Onizuka's own secret ambitions; the mad Onizuka wanted to create a new species, by fusing a grasshopper's DNA with the test subject's, in order to start a new civilization and be their god. He has tested on himself, but seems to be having greater success with Shin.

During a family gathering, dinner is interrupted by a knock at the door. 5 intruders take the guests hostage and put them through a series of sadistic games. As the night goes on, the intruders realize they also may have something to fear.

Mother's Day is a horror film that follows the gruesome story of a sadistic serial killer who terrorizes a family. The film explores themes of sexual abuse, violence, and revenge.

Savage Vengeance is a 1993 horror thriller film about a mentally ill man who seeks revenge against those who raped him. The movie explores themes of sadism, intense violence, and the psychological effects of trauma. It is an exploitation film that contains graphic violence and brutal scenes. The story follows a female law student who becomes a vigilante and takes matters into her own hands to seek justice for the crimes committed against her and others.

In 'You Are a Widow, Sir', an astrologer has his brain transplanted into the body of a king. He embarks on an absurd adventure, encountering multiple murders and forming unlikely friendships along the way.

In pursuit of a serial killer, an FBI agent uncovers a series of occult clues that she must solve to end his terrifying killing spree.