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20 years ago Moo-Yeom’s father was a suspect in the "Gap Dong” serial murder case. Because of the detectives’ oppressive...

Nearly 40 years after his summertime reign of terror on the streets of Los Angeles, the myth of the "Night Stalker" still looms large. Now, a series...

A heavy fog cuts a small isolated Scottish island from the mainland, and dentist Michael Gaffikin has just discovered a dismembered corpse on the...

Through the lens of two men whose lives are far more connected than they realize, explore the cracks of small-town America in the wake of discovering...

The body of Laura Palmer is washed up on a beach near the small Washington state town of Twin Peaks. FBI Special Agent Dale Cooper is called in to...

Cha Su-yeol, a police officer who has long despised his mother, the notorious 'Mantis' serial killer, must reluctantly turn to her for help when a...

The story of Melissa Reed, daughter of Keith Jesperson, aka the Happy Face Killer. After decades of no contact, Keith forces his way back into his...

At a grisly murder scene sits a figurine made of chestnuts. From this creepy clue, two detectives hunt a killer linked to a politician's missing...

Filmmaker Zhou Pin-yu interviews a serial killer in prison — an encounter that triggers a string of mysterious events tied to a buried past.

Jeffrey Dahmer's childhood, combative parents, obsession with dead animals, strange behavior in high school, and first sexual yearnings collide and...

Jinkies! This raucous reimagining of the Scooby-Doo franchise unravels the mysterious origins of Mystery, Inc. – as seen through the eyes of...

"Special Affairs Team TEN" is a criminal investigation unit that tackles the most violent crimes in South Korea. These crimes usually have less than...

FBI agent Alice Black is on the hunt for a mysterious and calculating female serial killer. Both walk their own paths toward justice, and as their...

A serial killer thriller told in reverse, unravelling the truth behind a series of murders as DCI Gabriel Markham hunts down a brutal killer.

Syd Burnett has left her complicated past behind to become an LAPD detective. Paired with a new partner, Nancy McKenna, a working mom with an equally...

The mysterious disappearance of a Scottish fishing trawler and a death on-board the submarine HMS Vigil bring the police into conflict with the Navy...

Alex Cross is a brilliant but flawed homicide detective and full of contradictions. A doting father and family man, Cross is single-minded to the...

Detectives look to untangle the case of the Ragdoll Killer, who has killed six people and sewn their bodies into the shape of one grotesque body...

An eccentric private investigator with a criminal past recruits a disgraced ex-cop to help solve the disappearance of a Korean tech pioneer in the...

When a headmaster's wife goes missing, suspicion falls on him. Is he hiding something, or is there more to this case than meets the eye?

Tommy Egan leaves New York behind and plans to take on Chicago, using his outsider status to break all the local rules and rewrite them on his quest...

Once a powerful lawyer, Billy McBride is now burned out and washed up, spending more time in a bar than a courtroom. When he reluctantly agrees to...

Letty Dobesh is a thief and con artist fresh out of prison whose life is always one wrong turn and bad decision from implosions — just how she...

When an unidentified woman is found brutally murdered, Detective Molly McGee teams up with fellow cop, Alex O’Connell—with whom she...