American Monster - Season 12 Episode 1

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...

Columbo is a friendly, verbose, disheveled-looking police detective who is consistently underestimated by his suspects. Despite his unprepossessing...

Laci Peterson was eight months pregnant when she vanished, sparking a search that ended in tragedy. This docuseries delves into the 2002 murder case.

Brazilian TV personality and politician Wallace Souza faces accusations of masterminding the violent crimes he reported on and rallied against.

Michael Connelly takes viewers on a wild journey into the twisted story of the massacre at Wonderland Avenue on July 1, 1981 – one of...

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

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,...

A deep-dive into the world of Twin Flames Universe, an online group run out of suburban Michigan by the captivating YouTube influencers Jeff and...

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 true stories of people who lived with a killer. How well do you really know your family? Would you recognize the warning signs? Or would you...

Behind Mansion Walls is an American documentary television series on Investigation Discovery that debuted June 6, 2011. The series, hosted by...

Award winning journalist Paula Zahn unravels shocking crimes interviewing those closest to the case including lawyers, the victim's family,...

True crime documentary series with unique access to the video footage that leads to the conviction of killers around the world. Experts explain how...

A group of bright Sarah Lawrence College students fall under the dark influence of a friend's father, Larry Ray. With unprecedented access to the...

Master of Horror Eli Roth presents true stories of hauntings that have shattered the lives of the people who have experienced them.

Throughout the history of comedy, many comedians have lost themselves to the art’s darker side, through addiction, suicide, depression and...

The series follows 14-year-old Emma Alonso, as she moves to Miami and her life turns upside-down. Not only does she discover that she is a witch, she...

Beck follows Swedish police officer Martin Beck and his team as they investigate various crimes.

Nothing is what it seems when John Weir, a master of deception in the world of corporate espionage, is framed for murder by powerful forces with the...