Like trying to decipher the value of a book without ever opening it, judging a person by his or her outward appearance can be a mistake. Someone may look perfect on the outside, but even the most kind-hearted soul has a dark side looming. "Diabolical" is a docuseries that delves into the minds of murderers, asking a simple question: "Why did they do it?" The acts were committed with extreme premeditation -- many were months or even years in the making. Tension builds in each episode as law enforcement taps into the methods of devious masterminds, aided by insights from forensic psychologists and psychiatrists as well as criminal profilers.

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previo...

Thriller is a British television series, originally broadcast in the UK from 1973 to 1976. It is an ...

A gangster family epic set in 1919 Birmingham, England and centered on a gang who sew razor blades i...

Tom Mathias comes to Aberystwyth having abandoned his life in London. He's a brilliant but troubled ...

In 2014, a series of murders targeting women takes place in Kawasaki City. All the victims have been...

Successful insurance salesman Rob Marshall, his bright and devoted wife Maria, and their three sons ...

A compelling, innovative true crime series focused on the role of forensic science in solving some o...

Tatau follows Kyle and Budgie, two twenty-something friends from London that set off to travel the w...

These are the terrifying tales of the unwanted neighbors who turn home sweet home into home sweet he...

Anka Serafin, a young anthropologist from Krakow, who escapes to the mountains in search of herself ...

Song Yeo-wool, a widow who has been falsely accused of her husband’s murder, goes on a dangerous pat...

New York, USA. Stockholm, Sweden. Over the past twelve months young, blonde, blue-eyed women have be...

A non-fiction investigative series of murder cases told through the personal experience of retired d...

An intense and fictionalized account of actual events and people surrounding Lizzie’s life after her...

Dexter Morgan, a blood spatter pattern analyst for the Miami Metro Police also leads a secret life a...

A dark psychological crime drama starring Idris Elba as Luther, a man struggling with his own terrib...

Reality series interviewing people/families who were victims of violent crimes or people who were fr...

This compelling edge-of-your-seat docu-series recounts some of the most bizarre and crazy murders in...

Factual drama based on the notorious White House Farm murders, and the ensuing police investigation ...