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The Worst Episodes of Diabolical

Every episode of Diabolical ranked from worst to best. Explore the Worst Episodes of Diabolical!

Calculating. Cunning. Cold as ice. These shockingly devious masterminds use their wits and wiles to manipulate, seduce and try to get away with murder.

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Episode Rankings

  1. #1 Worst Episode
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    Diabolical Season 1 Episode 1 - Unhappy Birthday
    0.0/10(0 votes)

    #1 - Unhappy Birthday

    S1:E1

    49-year old Neal Jacobson is the image of success. Then one morning Neal is found covered in blood by a Florida roadside, claiming that he just killed his entire family. Is Neal Jacobson the victim or is he simply a cold-blooded killer?

    Director:Unknown
    Writer:Unknown

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  2. Diabolical Season 1 Episode 2 - Our Little Secret
    0.0/10(0 votes)

    #2 - Our Little Secret

    S1:E2

    When Christine Billis' car veers off the road and rams into a tree, her husband, Charles Billis, dies at the scene. Was Charles Billis' death a tragic accident or is his death the result of a diabolically premeditated plan?

    Director:Unknown
    Writer:Unknown

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  3. Diabolical Season 1 Episode 3 - Shattered
    0.0/10(0 votes)

    #3 - Shattered

    S1:E3

    David Messenger brutally murders his pregnant wife, Heather, in front of their 5-year-old son. The crime comes as a shock. Did he kill his wife in self-defense, did he fall victim to mental illness or was something even more disturbing going on?

    Director:Unknown
    Writer:Unknown

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  4. Diabolical Season 1 Episode 6 - Mother of all Murders
    0.0/10(0 votes)

    #4 - Mother of all Murders

    S1:E6

    Pennsylvania native Janet Lynn Mickey's greatest dream is to start her own family. So, when she marries college football-star Darrell Tyburski her future seems secure. But when the couple has children, plans change leading them down the darkest path.

    Director:Unknown
    Writer:Unknown

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  5. Diabolical Season 2 Episode 1 - Mother of All Lies
    0.0/10(0 votes)

    #5 - Mother of All Lies

    S2:E1

    In 2015, Detective Scott Sanderson finds himself solving one of the strangest cases of his career. At its center are a newborn and her missing mother. Before long he'll uncover a diabolical scheme that will destroy the lives of everyone it touches.

    Director:Unknown
    Writer:Unknown

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  6. Diabolical Season 2 Episode 2 - Who Needs Enemies
    0.0/10(0 votes)

    #6 - Who Needs Enemies

    S2:E2

    A cold morning in December starts off like any other until a rural farmer discovers the body of a dead woman. What seems like a sadistic rape and murder turns into a conspiracy and before long the diabolical nature of someone close is revealed.

    Director:Unknown
    Writer:Unknown

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  7. Diabolical Season 2 Episode 3 - Someone's Lying
    0.0/10(0 votes)

    #7 - Someone's Lying

    S2:E3

    On April 17, 2015, a Virginia hunter stumbles upon a grisly discovery in the woods: a woman with an execution style gun shot wound to the back of her head. As detectives begin their investigation, they uncover a twisted web of lies and crimes.

    Director:Unknown
    Writer:Unknown

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  8. Diabolical Season 2 Episode 4 - Recording Evil
    0.0/10(0 votes)

    #8 - Recording Evil

    S2:E4

    A woman comes home the morning after Halloween and finds her roommate and her roommate's nephew laying dead on the floor of her house. Who could have committed such a heinous act!?

    Director:Unknown
    Writer:Unknown

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  9. Diabolical Season 2 Episode 5 - Queen of Deception
    0.0/10(0 votes)

    #9 - Queen of Deception

    S2:E5

    2011 is off to a rocky start when a beloved Susanville police officer is found dead. What first looks like suicide morphs into a full blown murder investigation when his wife becomes a suspect and detectives uncover a story of love, lust and murder.

    Director:Unknown
    Writer:Unknown

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  10. Diabolical Season 2 Episode 6 - DeEllen Bellah and Don Dial
    0.0/10(0 votes)

    #10 - DeEllen Bellah and Don Dial

    S2:E6

    No description available

    Director:Unknown
    Writer:Unknown

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  11. Diabolical Season 2 Episode 7 - The Rich Get Richer
    0.0/10(0 votes)

    #11 - The Rich Get Richer

    S2:E7

    Penny Knell is admitted to a special care facility where a devious criminal mastermind awaits.

    Director:Unknown
    Writer:Unknown

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  12. Diabolical Season 2 Episode 8 - A Life of Lies
    0.0/10(0 votes)

    #12 - A Life of Lies

    S2:E8

    In Prichard, Ala., loving father Re'Mano Campbell is found murdered in his home; it takes the cunning wit of local investigators to unravel the mystery of who murdered him.

    Director:Unknown
    Writer:Unknown

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  13. Diabolical Season 2 Episode 9 - Murder is No Accident
    0.0/10(0 votes)

    #13 - Murder is No Accident

    S2:E9

    Cynthia Roth drowns in the middle of a crowded lake. A decades-long trail of terror is uncovered by investigators. Detectives must take extraordinary measures to catch the killer.

    Director:Unknown
    Writer:Unknown

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  14. Diabolical Season 2 Episode 10 - When All Else Fails
    0.0/10(0 votes)

    #14 - When All Else Fails

    S2:E10

    After her home is invaded and her husband murdered, Shaunna Dodd recounts her harrowing ordeal at gunpoint. However, when investigators dig deeper, they uncover a tale of lies, infidelity, and shady characters who have wandered into the Washoe Valley.

    Director:Unknown
    Writer:Unknown

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  15. Diabolical Season 2 Episode 11 - Episode 11
    0.0/10(0 votes)

    #15 - Episode 11

    S2:E11

    No description available

    Director:Unknown
    Writer:Unknown

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Worst Episodes Summary

"Unhappy Birthday" is the worst rated episode of "Diabolical". It scored /10 based on 0 votes. Directed by Unknown and written by Unknown, it aired on 12/18/2013. This episode scored 0.0 points lower than the second lowest rated, "Our Little Secret".