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Diabolical

Diabolical

54/100
15 Ratings
Diabolical Poster
Diabolical Backdrop

2018 - 2020

Crime

14+ (TV-14)

Calculating. Cunning. Cold as ice. In Diabolical, a new gripping ten-episode series on Investigation Discovery, these shockingly devious masterminds use their wits and wiles to manipulate us, seduce us and try to get away with murder.

Where to Watch

Prime Video
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Available to rent or buy

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Currently you are able to watch Diabolical streaming on DIRECTV Stream, Discovery+ (Via Prime Video), Discovery+, MAX (Via Hulu), MAX (Via Prime Video), MAX, Philo, Roku, True Crime Files (Via Prime Video), Investigation Discovery, and Google Play. It is also possible to buy Diabolical on Prime Video, and VUDU.

'Diabolical' Streaming: How to Watch Anywhere

Currently, Diabolical is available in the UK, and the US

If Diabolical is not available in your country or you're traveling, use NordVPN to access it anywhere. Plus, Reelgood users get 3 months free, making it easier to enjoy your favorite content without interruptions.

CountryServicesAccess with NordVPN
United StatesDIRECTV STREAM, Discovery+, Google Play (Free), MAX, Philo, Roku, True Crime Files
United KingdomDiscovery+
AustraliaNot Available
CanadaNot Available
New ZealandNot Available

Streaming availability last updated: 03:03:50 AM, 06/24/2025 PST

More Information on Diabolical

Calculating. Cunning. Cold as ice. In Diabolical, a new gripping ten-episode series on Investigation Discovery, these shockingly devious masterminds use their wits and wiles to manipulate us, seduce us and try to get away with murder. Diabolical featuring Ross Huguet and Bryson Pitts has one or more episodes streaming on MAX, streaming with subscription on Philo, streaming on Discovery+, and 7 others. It's a crime and mystery show with 48 episodes over 4 seasons. Diabolical is no longer running and has no plans to air new episodes or seasons.

Crime

Mystery

2018

14+ (TV-14)

4 Seasons

US

Narrator

Ross Huguet

Dan Williamson

Noah Staggs

Annie McCool

Michelle Lulic

Diabolical Poster
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Diabolical Backdrop

Ratings & Reviews

Inactive Dislike Icon
Dislike
47%
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Like
33%
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Love
20%
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54
/ 100
15 Ratings
#19284of all TV Shows

The Reelgood Score is a comprehensive weighted index designed to evaluate movie & TV quality, deriving its value from a blend of Reelgood user engagement, external ratings metrics expressed through content popularity, and user feedback, including ratings such as "loved," "liked," and "disliked." The score is presented on a scale from 1 to 100, where 100 signifies content that is highly esteemed and positively rated within the community.

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Mark Leaman • 24 titles • 2y ago

EPISODE GUIDE

Diabolical Season 4 Overview

Mar 11, 2020 - May 13, 2020

Season 4 of Diabolical has 10 episodes that are available to stream on Philo, Discovery+, DIRECTV STREAM, Investigation Discovery and for Rent or Purchase on 2 Services.

Diabolical Season 4 Episodes

Season 04, Episode 10 Diabolical: Evil Sister Act
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S04 E10Diabolical: Evil Sister Act
May 13, 2020

When Samuel Johnson Jr. suddenly vanishes, San Antonio investigators find themselves face-to-face with two sisters who know something. Through a...

S04 E10 of Diabolical is available to stream on Philo, Discovery+, DIRECTV STREAM, Investigation Discovery and for Rent or Purchase on 1 Service.

Season 04, Episode 09 Diabolical: Killer Track Record
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S04 E09 Diabolical: Killer Track Record
May 6, 2020

Three women die of the same mysterious illness, the hunt is on to prove their deaths are no accident. Investigators...

S04 E09 of Diabolical is available to stream on Philo, Discovery+, DIRECTV STREAM, Investigation Discovery and for Rent or Purchase on 1 Service.

Season 04, Episode 08 Diabolical: Caught in the Cover-Up
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S04 E08 Diabolical: Caught in the Cover-Up
Apr 29, 2020

In West Bloomfield, Michigan, a simple affair between two coworkers turns complex as the two lovers are willing to do...

S04 E08 of Diabolical is available to stream on Philo, Discovery+, DIRECTV STREAM, Investigation Discovery and for Rent or Purchase on 1 Service.

Diabolical Season 3 Overview

Mar 10, 2020 - May 12, 2020

Season 3 of Diabolical has 12 episodes that are available to stream on MAX, Discovery+, Roku and for Rent or Purchase on 5 Services.

Diabolical Season 3 Episodes

Season 03, Episode 10 Evil Sister Act
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S03 E10 Evil Sister Act
May 12, 2020

Detectives uncover an elaborate plot after a man and his vehicle vanish in San Antonio, Texas.

S03 E10 of Diabolical is available to stream on Discovery+, Roku, MAX and for Rent or Purchase on 5 Services.

Season 03, Episode 901 Los registros de muerte
Not Available
S03 E9.01 Los registros de muerte
May 5, 2020

Tres muertes misteriosas.

S03 E9.01 of Diabolical is not available to stream or rent on any services. Track the series to get notified when it becomes available on your services.

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Season 03, Episode 09 Killer Track Record
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S03 E09 Killer Track Record
May 5, 2020

Fresno County detectives investigate a man they once considered one of their own after a woman's mysterious death leads to...

S03 E09 of Diabolical is available to stream on Discovery+, Roku, MAX and for Rent or Purchase on 5 Services.

Diabolical Season 2 Overview

May 21, 2019 - May 18, 2018

Season 2 of Diabolical has 14 episodes that are available to stream on MAX, Philo, Discovery+, DIRECTV STREAM, Roku and for Rent or Purchase on 5 Services.

Diabolical Season 2 Episodes

Season 02, Episode 11 Episode #2.11
Not Available
S02 E11 Episode #2.11
May 18, 2018

This doctor has a dangerous secret: He has an insatiable appetite for women. He collects them like he does exotic...

S02 E11 of Diabolical is not available to stream or rent on any services. Track the series to get notified when it becomes available on your services.

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Season 02, Episode 10 When All Else Fails
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S02 E10 When All Else Fails
Jul 16, 2019

After her home is invaded and her husband murdered, Shaunna Dodd recounts her harrowing ordeal at gunpoint. However, when investigators...

S02 E10 of Diabolical is available to stream on Philo, DIRECTV STREAM, Roku, MAX, Discovery+ and for Rent or Purchase on 5 Services.

Season 02, Episode 09 Murder is No Accident
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S02 E09 Murder is No Accident
Jul 9, 2019

Cynthia Roth drowns in the middle of a crowded lake. A decades-long trail of terror is uncovered by investigators. Detectives...

S02 E09 of Diabolical is available to stream on Philo, DIRECTV STREAM, Roku, MAX, Discovery+ and for Rent or Purchase on 5 Services.

Diabolical Season 1 Overview

Jan 1, 2018 - May 10, 2018

Season 1 of Diabolical has 12 episodes that are available to stream on MAX, Philo, Discovery+, DIRECTV STREAM, True Crime Files, Roku, Google Play (Free) and for Rent or Purchase on 5 Services.

Diabolical Season 1 Episodes

Season 01, Episode 10 Living Off the Dead
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S01 E10 Living Off the Dead
May 10, 2018

George Kalomeris is a family man who looks after the less fortunate in his community. But after a dying man...

S01 E10 of Diabolical is available to stream on Philo, DIRECTV STREAM, True Crime Files, Roku, MAX, Discovery+ and for Rent or Purchase on 4 Services.

Season 01, Episode 09 Weeping Widow
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S01 E09 Weeping Widow
May 3, 2018

After losing herhusband in a tragic accident, God-fearing Cindy McKay claims she's had to bend the law to pay off...

S01 E09 of Diabolical is available to stream on Philo, DIRECTV STREAM, True Crime Files, Roku, MAX, Discovery+ and for Rent or Purchase on 4 Services.

Season 01, Episode 08 Accident Waiting to Happen
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S01 E08 Accident Waiting to Happen
Apr 26, 2018

Rainey Morin meets a man whose kind veneer hides a dark history.

S01 E08 of Diabolical is available to stream on Philo, DIRECTV STREAM, True Crime Files, Roku, MAX, Discovery+ and for Rent or Purchase on 4 Services.

All Seasons of Diabolical

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Season 1
12 Episodes | MAX, Prime Video, Apple TV, DIRECTV STREAM, Discovery+, Google Play, Google Play (Free), Philo, Roku, True Crime Files, Vudu, YouTube, & Rent or Buy

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Cast & Crew for Diabolical

RH

Ross Huguet

Narrator