Den som dræber - Fanget af mørket

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.

Killers Behind Bars: The Untold Story is a British television documentary series. It is presented by David Wilson and is broadcast on Channel 5.

Private detective Varg Veum lives, and is consulted in various criminal cases, in Bergen on the west coast of Norway.

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.

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.

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.

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.

Empathetic, meticulous and relentless - the only thing to escape Larvik detective William Wisting in his hunt for Norway's most notorious criminals is a happy family life. And when two mysterious deaths interrupt Wisting's Christmas, it is the beginning of a showdown with the deadliest killer of them all.

Donato Menezes, a renowned art restorer from Copacabana is also a serial killer obsessed with women in their bridal gowns. His crimes follows the same pattern: he seduces and then kills the victim during the sexual act, always when they're wearing the gown.

A story about four Icelandic detectives, working in the gloomy everyday life in Reykjavik where international crime rings are starting to operate.

Peel back the twisted layers of John Wayne Gacy's life while weaving in the heartrending stories of his mostly gay victims; exploring the grief, guilt, and trauma of their families and friends; and exposing the systemic failures, missed opportunities and societal prejudices that fueled his reign of terror.

The lives of an ambitious businesswoman, a charming gang enforcer and a troubled teen collide amidst a desperate — and sinister — pursuit of wealth.

In the early 1990s, with homophobia and hate crimes on the rise as the AIDS crisis worsens, a serial killer preys upon gay men in New York City, infiltrating queer nightlife to find his victims.

A playing card left at a murder scene connects a string of killings in this docuseries tracking a notorious serial killer who terrorized Spain in 2003

Based on horrifying true incidents that happened between 1985 - 1995 in Chennai, still remembered as 'Once upon a time in Madras'.

Deep in the woods of New Hampshire, police find barrels with the remains of mutilated victims. The hunt for a serial killer stretches to California as detectives unravel a tangled web of abuse and murder.

Rachel Burke is a criminal profiler, one of the best, actually. She, along with a sophisticated team of specialists on the FBI's Violent Crimes Task Force in Atlanta, investigates crimes throughout the country. Together, they solve the toughest of cases while trying to live their lives as best they can.

Suicide Cults is a gripping exploration into the lives of former cult members. David Koresh devotees detail their years inside Mount Carmel and a Jim Jones follower recalls how she narrowly escaped death during the largest mass suicide in US history.