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When the decomposed body of Melissa Young is found by a couple in their new flat, Detective Len Harper is determined to discover what happened to her...

Get the inside story on the shooting of Megan Thee Stallion. Told from two perspectives, insiders and legal experts look at how Tory Lanez still...

Disturbing cases of individuals who murder their own best friends and examination of the different factors that drove them to commit this heinous...

Explore behind the scenes of one of the country's most confounding murder investigations, revealing a tale of evil and a tireless quest for justice...

Minute by minute - the night the unsinkable ship sank. Vivid first-hand accounts from passengers and crew tell the story of the most infamous...

From the grit of South Memphis, a group of young climbers set out to scale a 16,000-ft rock tower on Mt. Kenya—defying the limits of their...

The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed...

In interviews and rare home video footage, ex-FLDS members share the truth about their isolated community — and the events that pushed them to...

The powerful Murdaugh family has held sway over the South Carolina “low country” for a century—until now. Alleged murder,...

Internet crimes often take a devastating toll on the victims. Strangers can now access others' personal lives to harass, violate, and even physically...

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now...

A tenacious mother unravels the complex mystery surrounding the 1989 disappearance of the daughter she placed for adoption.

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

Police missteps and a media circus derailed the JonBenét Ramsey murder case. This definitive docuseries chronicles the decades-long quest for...

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

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

Interviews with friends, family and Sally McNeil herself chart a bodybuilding couple’s rocky marriage — and its shocking end in a...

In this true-crime documentary, a cult expert and filmmaker infiltrate a polygamist sect to expose a self-proclaimed prophet and bring him to justice.

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

Robert Durst, scion of NY's billionaire real-estate family, has been accused of three murders but has evaded justice for over 30 years. Durst speaks...

From Executive Producer Dick Wolf, this true crime investigative series follows veteran prosecutor Kelly Siegler, and her rotating team of...

The notorious Cecil Hotel grows in infamy when guest Elisa Lam vanishes. A dive into crime's darkest places.