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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

Vacations unravel into chilling mysteries — from sunlit shores to mountain retreats, revealing the sinister truths beneath paradise.

The story of a veterinarian killer who saves animals and a detective who saves people.

Witness the crime busting techniques and forensic science used by the FBI to break the most baffling cases. From crime scene analysis to the most...

The peacefulness of the Midsomer community is shattered by violent crimes, suspects are placed under suspicion, and it is up to a veteran DCI and his...

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,...

Investigators, family members and members of the judicial apparatus dissect step by step the most shocking crimes of recent years and their...

When a teenager goes missing, it becomes clear that many young men and boys have disappeared at the hands of John Wayne Gacy, the prime suspect.

A sickly man with a strong mind has spent most of his childhood in a hospital. He is involved in a case of "double jeopardy," the principle that one...

Following the police force as they investigate high-profile crimes in Delhi, this series has seasons inspired by both real and fictional events.

When Natalie Varga is accused of murdering her husband, journalist James Alden finds himself captivated by the case and ends up falling in love with...

Examines the stories behind the unsolved murders of four women across four decades in Northern Ireland.

A non-fiction investigative series of murder cases told through the personal experience of retired detective, Lieutenant Joe Kenda. Through...

Detectives and prosecutors revisit their most challenging homicide cases in this chilling true-crime docuseries.

The First 48 follows detectives from around the country during these first critical hours as they race against time to find the suspect. Gritty and...

Detective Renée Ballard plunges into a web of murder and corruption as she hunts a ruthless serial killer and uncovers a sinister police...

Death row inmates convicted of capital murder give a firsthand account of their crimes in this documentary series.

An overgrown field and a stretch of highway connect a series of grisly murders spanning several decades as grieving families search for answers.

The fascinating cases of every day, seemingly average moms, wives and girlfriends accused of murder. Did they really do it? And if so, why?

Serial killer Jeffrey Dahmer confesses to his gruesome crimes in unguarded interviews, offering an unsettling view into a disturbed mind.

When an officer with the Department of Homeland Security is murdered in broad daylight, LAPD detective Mark Meachum is recruited to a secret task...

A six-part, true crime docuseries about a mysterious murder of Ken Rex McElro that took place in the ‘80s with at least 60 witnesses present,...

Uncover the heart-wrenching true stories behind crimes that transcended headlines and became part of popular culture. Exclusive first hand interviews...

Family Liaison Officer Lisa Armstrong becomes a little too emotionally involved with a case (to the point where she might compromise it) concerning a...