John Wayne Gacy: Defending a Monster

"He was attractive, cultivated, very sensitive, very empathetic". Lawyer Astrid Wagner's first impression when meeting the serial killer Jack...

A loner from an early age, Thomas Quick went on to become Sweden's most notorious serial killer, openly confessing to the gruesome murders of more...

A reflection on the 2011 killing of Mark Duggan, a young, black, British man, at the hands of London's Metropolitan Police. Duggan was pulled over...

In the mid 80s during the Satanic Panic era Pastor Flether A. Brothers who was director of Freedom Village USA interviewed Satanic teen killer Sean...

Journalist Renée Nyberg meets showjumper Ulrika Bidegård, who in 1993 was kidnapped and kept locked up for five days while the police...

AKA Serial Killer documents the social upheaval and political oppression that roiled Japan in the 1960s, profiling a nineteen-year-old serial killer...

This documentary reveals how a group of hackers powered the darkest corners of the internet from a Cold War-era bunker in a quiet German tourist town.

Hosted by NBC News investigative journalist Stephanie Gosk, this brand new two-hour special will offer an intimate look into the life of Joe...

On 6th December 1995, Tony Tucker, Pat Tate and Craig Rolfe were notoriously murdered in a Range Rover on a quiet country lane in Essex but 26 years,...

The inception and ascent of Seattle-based post-punk band the Gits, whose rise to prominence was cut short by the shocking rape and murder of their...

Sitting down with co-creators Terry Dunn Meurer and John Cosgrove, along with long-time actors, producers, and directors of the show, this...

Billy and Alexis expose serious problems with forensic experts’ testimony in the U.S. court system, citing multiple cases in which people were...