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.

Ten years ago, he lost two loved ones. When his fiancée disappears, he must uncover buried secrets —...

A devout detective's faith is tested as he investigates a brutal murder that seems to be connected t...

A mystery evil thriller which finds the truth of a recording tape containing mysterious serial killi...

The story of a man named Yook Dong-sik who coincidentally witnesses a murder and picks up the killer...

Wealthy couple Jonathan and Jennifer Hart, a self-made millionaire and his journalist wife, moonligh...

"The Perfect Murder" brings viewers some of the most diabolical, perplexing murder cases to land on ...

Detective Yoon Cheo-yong was born with the supernatural ability to see, hear and touch ghosts. He so...

True crime documentary series showcasing stories where individuals are unaware that the night in que...

The definitive documentary on the US and Mexico men’s national soccer teams told through the lens of...

Natural Born Killer is the definitive story of how the police stopped a serial killer in his tracks....

A 1950s true crime drama about Ruth Ellis, the last woman in Britain to be hanged. This startling st...

A period drama about Korean politics and financials situation in the 1970-1990s through the life of ...

Mayor Nick Wasicsko took office in 1987 during Yonkers' worst crisis when federal courts ordered pub...

A six-part series that takes viewers on a deep dive through some animated favourites to explore how ...

Fictional author-filmmaker, Eric Jonrosh, adapts his epic tale of a pianist-turned-detective investi...

Southern Fried Homicide probes the juiciest stories from down in the Bible Belt. Classic true crime ...

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

Set in a 1950s Britain rising from the ashes of the Blitz into the grip of a new Cold War, our beeke...

London police detectives Cassie Stuart and Sunny Khan investigate historic cold cases involving miss...