A new, in-depth peek inside the minds of notorious serial killing cousins Kenneth Bianchi and Angelo Buono who allegedly impersonated off-duty police...

Anthony Templet shot his father and never denied it. But why he did it is a complex question with profound implications. Explore Anthony's psyche...

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

Explores the murder of Byron Griffy, a respected mortician, who was found dead on his remote ranch, shot execution-style.

The series follows the story of the disappearance of a boy in Paraná state (Brazil) and the investigation of the case.

Active agents, informants, undercover operatives, and victims disclose the ingenious tactics and difficult judgment calls that make the FBI the...

Cellmate Secrets revisits some of the most infamous stories of headline-grabbing criminals. Actress Angie Harmon narrates the series, which reveals...

A series of reports chosen by "Dateline" correspondents that answers the question they most often get asked — what their most memorable story...

Successful insurance salesman Rob Marshall, his bright and devoted wife Maria, and their three sons are the perfect American family. Then the...

The five-part docu-series investigates the unsolved murders of eight women whose bodies were discovered between 2005 and 2009 in drainage canals and...

This true-crime series details the fascination with Christina Boyer. Boyer became a household name for her telekinesis as a teenager and the alleged...

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.

Heinous criminals have avoided capture despite massive rewards and global investigations. This docuseries profiles some of the world’s most...

In 1971, a skyjacker parachutes off a plane with a bag of stolen cash — and gets away with it. Decades later, his identity remains a compelling...

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

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

Through bodycam footage, texts and interviews with loved ones, this documentary investigates the horrifying murder of four University of Idaho...

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

This intense documentary series details true stories of neighbors gone bad, from heinous fraud schemes to senseless acts of violent retribution.

After his son's tragic death, a Louisiana pharmacist goes to extremes to expose the rampant corruption behind the opioid addiction crisis.

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

Drugs: A multi-billion-dollar industry that fuels crime and violence like no other substance on the planet. Turning cartel leaders into billionaires,...

Mixing present-day interviews with previously unheard recordings, this true-crime series examines serial killer David Berkowitz's mark on 1970s New...