Leslie Rule

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.

The eight-part true crime limited series takes you inside gripping relationships that went from love to betrayal to murder.

Dave Kroupa is shocked when his new girlfriend, Cari Farver, starts sending him demanding texts. When Dave ends the relationship, he finds himself on the receiving end of an onslaught of twisted messages from Cari, who has abruptly disappeared. Dave’s ex-girlfriend, Liz, also begins receiving harassing texts from Cari, resulting in a dangerous situation for them both. Meanwhile, Cari’s mother Nancy continually searches for her, keeping the pressure on the police who eventually uncover a shocking discovery.

No description available.