Diabolical

Watch Diabolical

  • 2013
  • 3 Seasons
  • 7.2  (50)

Diabolical is an American true crime show that airs on Investigation Discovery. The show premiered in 2013 and features some of the most perplexing and bizarre murder cases in recent history. Each episode of the show explores one case and delves into the psyche behind the crime, revealing the motives and the thought process of the killer. The show features interviews and testimonies from law enforcement officials, forensic experts, and family members of the victims. The show's unique storytelling approach and attention to detail make it a must-watch for true crime enthusiasts.

The show is hosted by Anthony Belfiore, a former homicide detective and criminologist. Anthony uses his years of experience in law enforcement to provide insightful commentary on the cases and to help viewers understand the intricacies of the investigations. Robert Murray Duncan and Britt Prentice are also featured in the show as real-life detectives who were involved in the investigations of some of the cases.

One of the standout features of Diabolical is the way it presents each case in a non-linear format. The show jumps back and forth between different stages of the investigation, from the initial crime scene to the eventual arrest and conviction of the killer. This approach helps to create a sense of tension and intrigue, as viewers piece together the clues and try to figure out how the crime was committed.

The show covers a wide range of murder cases, from those committed by serial killers to those committed by people close to the victim. Each episode examines a different type of motive, whether it's greed, jealousy, obsession, or revenge. Some of the cases covered in the show include the murder of a wealthy businessman by his secretary, the killing of a young girl by a neighbor, and the orchestrated murder of a family by their own son.

One of the most compelling aspects of the show is the interviews with the family members of the victims. The show highlights the impact that the murders had on the families and communities of the victims, bringing an emotional depth to the stories. The show also features interviews with law enforcement officials who were involved in the investigations, providing insight into the challenges they faced while trying to solve these complex cases.

Diabolical has received critical acclaim for its unique storytelling approach and its attention to detail. The show has been praised for its ability to present the cases in a way that is both engaging and informative, while still maintaining the sensitivity and respect needed when dealing with such tragic events. The show has also been praised for its use of reenactments, which help to bring the cases to life and create a more immersive viewing experience.

Overall, Diabolical is a must-watch for anyone interested in true crime. The show's unique approach to storytelling, combined with its attention to detail and emotional depth, make it one of the best true crime shows out there. Anthony Belfiore, Robert Murray Duncan, and Britt Prentice are all excellent hosts, providing insightful commentary and helping viewers understand the complex nature of these crimes. Whether you're a true crime aficionado or just looking for a fascinating new show to binge-watch, Diabolical is definitely worth your time.

Diabolical is a series that ran for 3 seasons (31 episodes) between December 18, 2013 and on Investigation Discovery

Diabolical
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Seasons
Evil Sister Act
10. Evil Sister Act
May 12, 2020
When Samuel Johnson Jr. suddenly vanishes, investigators find themselves face-to-face with two sisters who know something; through a series of interrogations, they reveal an elaborate murder plot meticulously engineered by a puppeteer.
Killer Track Record
9. Killer Track Record
May 5, 2020
Three women die of the same mysterious illness, the hunt is on to prove their deaths are no accident. Investigators don't know that they are being played for fools by a sinister killer lurking undetected. There's only one woman who can bring him down.
Caught in the Cover-Up
8. Caught in the Cover-Up
April 28, 2020
In West Bloomfield, Mich., a simple affair between two coworkers turns complex as the two lovers are willing to do anything, even commit murder, to protect their darkest secret.
Devil Wears False Eyelashes
7. Devil Wears False Eyelashes
April 21, 2020
Three men die over a span of a dozen years, with no suspicion of wrongdoing and no files charged; but when a deadly car explosion rips through downtown Pensacola, Fla., a new investigation begins; all suspicion points toward just one person.
Teach Me To Kill
6. Teach Me To Kill
April 14, 2020
A man from Las Vegas was pointed as the person behind the murder of a father, but it's more than just a simple case.
Sins Of A Mother
5. Sins Of A Mother
April 7, 2020
In 1994, Lake Orion, Michigan is rocked by a vicious murder. At first, the crime is a mystery. But in a small town where everyone knows each other, rumors start flying. Soon, police expose a strange and twisted plot that no one saw coming.
Lie For Me
4. Lie For Me
March 31, 2020
Air Force veteran Michael Giles disappears along with his savings of $206,000 and detectives discover a woman named Kwaneta Harris has been draining the man's accounts. But, as they dig deeper, detectives uncover a massive conspiracy of greed and murder.
Masking Evil
3. Masking Evil
March 24, 2020
A burning car is found by the side of a highway on the same night a single mother of two is reported missing. These two events are related, and connecting the dots will lead investigators to a notorious criminal who has been hiding in plain sight.
Hands That Rob The Cradle
2. Hands That Rob The Cradle
March 17, 2020
In 1980, two eerily similar crimes occur 400 miles apart. They both leave young mother dead and an infant child stolen. Years later, police unravel a plot so cold-blooded, it leaves everyone even seasoned homicide detectives in utter shock.
Daddy's Little Nightmare
1. Daddy's Little Nightmare
March 10, 2020
Federal Heights is filled with fear when a 69-year-old veteran is reported missing without a trace. Police act fast to uncover a diabolical killer with a heinous plot before they can strike again.
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Where to Watch Diabolical
Diabolical is available for streaming on the Investigation Discovery website, both individual episodes and full seasons. You can also watch Diabolical on demand at Max, Discovery+, Amazon Prime, Philo, Amazon, Hulu, Vudu, Sling, Google Play, Apple TV, Investigation Discovery and Tubi TV.
  • Premiere Date
    December 18, 2013
  • IMDB Rating
    7.2  (50)
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