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.

When their 4-year-old son is murdered, a young couple fights a twisting and arduous battle trying to...

Former Federal prosecutor Sunny Hostin travels to the sites of America’s most perplexing cases, inte...

A sexy, suspense-driven legal thriller about a group of ambitious law students and their brilliant, ...

Murder in Mind is a British television thriller drama anthology series of self-contained stories wit...

A reclusive ex-cop reenters the game as an insurance investigator, searching for clues in crime scen...

This gripping true-crime series explores cases of innocent people murdered in their own homes by som...

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...

A genius detective teams up with a colleague to investigate a case that hits close to home, but the ...

A family falling apart over a missing girl. This intimate drama traces the increasing trauma of the ...

An intelligent detective from Kolkata solves many mystery that unsolved by police without any weapon...

A detective turned restaurant inspector in Southern Florida is pulled into a world of greed and corr...

An Oslo detective with a painful past returns to his native Iceland to help a dedicated cop hunt a s...

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

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

A twisted criminal's gruesome videos drive a group of amateur online sleuths to launch a risky manhu...

A mother suspects that her son could be the killer of a recently found dead girl, and becomes caught...
With only 15 percent of homicide detectives in the U.S. being women, the working lives of female det...

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