Diabolical (2018-2020)

Investigation Discovery Documentary
Diabolical
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StarringRoss Huguet
WriterRebecca Ratliff
Discovery + logoWatch on Discovery +
TV-MA January 1st, 2018Crime , Documentary , Family , Reality3 Seasons, 30 Episodes
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Plot
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.

All Seasons

Season 3
Season 3
Mar 10, 2020
Season 2
Season 2
May 21, 2019
Season 1
Season 1
Jan 1, 2018

TV Show Details

Air Date:January 1st, 2018

Last Air Date:May 12th, 2020

Network:Investigation Discovery
Status:Returning Series

Genres:Crime , Documentary , Family , Reality

Original Language:English
Production Companies:Lion Television, MPH Entertainment Productions
Diabolical on the Web:Official Website
TV Show Tags:
murderhomicide