Psycho: The Lost Tapes of Ed Gein

Ten years after discovering her murdered uncle, Ena and Detective Hansaem must cooperate to stop a series of similar murders - each linked by strange puzzle pieces.

Professor David Wilson explores Scottish crimes.

A extraordinary true story of Delia Balmer, who survived a near-fatal relationship with murderer John Sweeney. The series narrates the ordeal Delia suffered at the hands of John Sweeney, and her traumatic journey through the police and criminal justice system as they attempt to prosecute him for his crimes.

A psychopath's ruthless serial murders have left the entire nation gripped with fear and chaos. A honest and justice-seeking rookie police officer and a veteran detective with tragic past, face against the killer. After the encounter with the psychopath, their lives totally change.

Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life as a serial killer, hunting down criminals who have slipped through the cracks of justice.

Bizarre Murders reveals a true and surprisingly strange crime story. These are not serial murderers evading the FBI, but Fargo-like capers with shocking twists and unusual characters.

A dark psychological crime drama starring Idris Elba as Luther, a man struggling with his own terrible demons, who might be as dangerous as the depraved murderers he hunts.

The misadventures of Lieutenant Harina and his partner, Officer Ramírez, a very special police couple, who find themselves with the opportunity of a lifetime

When a spate of grisly murders throws a city into chaos, a tenacious prosecutor must brace for a cat-and-mouse game against a dangerous manipulator.

A unique look inside the mind of an infamous serial killer with this cinematic self-portrait crafted from statements made by Ted Bundy, including present-day interviews, archival footage and audio recordings from death row.

Through one-on-one interviews, this series captures the cold-blooded crimes of Ted Bundy and Henry Lee Lucas, as well as other murderers.

Recently discovered police recordings and first-person accounts tell the story of Fred and Rose West, two of the UK's most prolific murderers.

This explosive exposé profiles the sadistic serial killers Dean Corll, aka Candyman, and John Wayne Gacy, aka The Killer Clown, who separately each murdered dozens of young men in Houston and Chicago while going undetected for much of the 1970s.

Everything is not what it seems in Trinity, South Carolina. Sheriff Lucas Buck develops a sinister interest in Caleb. Caleb's cousin Gail tries to protect him, but that's complicated since she has feelings for Sheriff Buck. And Caleb's dead sister, Merlyn, returns as an angel, warning him that Buck is an incarnation of evil - and may not be human.

Detective superintendent reopens two unsolved murder cases from the 1980s. Forensic methods link the crimes to a string of burglaries. Steve's team has to find more evidence before the perpetrator is released from prison.

As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.

Piotr Langer, a young and dashing businessman who inherited a financial holding company from his tragically deceased father. In his spare time, Piotr indulges in his longtime passion - he is an elusive serial killer who has been pursued unsuccessfully by prosecutors for years. One day a stunning woman, Nina, appears in his life, and in order to attract Langer's attention and get closer to him, she shows up at his charity gala. Soon after, she becomes involved in a dangerous game and a relationship with Langer, which doesn't make it any easier for her to uncover evidence that he is a serial killer. Will justice prevail this time...?

Investigator Jan and profiler Louise constantly move around in the thrilling periphery of a murderer's view as they link a series of killings.

Leading forensic profiler and serial killer expert Dr. Bryanna Fox examines the serial killer's path from childhood or early teens when worrying traits first come to the fore, the gradual pushing of boundaries and the disintegration of personal morality, and the culmination to murder or multiple murders.

He dined with the powerful. He preyed on the vulnerable. Beneath a smiling exterior was the horrifying darkness of a sadistic serial killer.