Documentary•Crime

The Best Episodes of What The Killer Did Next

Every episode of What The Killer Did Next ranked from best to worst. Let's dive into the Best Episodes of What The Killer Did Next!

Binge this in Unknown•Peaking at 8.2/10

Ian Stewart murdered his partner, children's author Helen Bailey, in 2016. He dumped her and her dog in a septic tank at her Hertfordshire home, but reported her

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Seasons2

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Episode Rankings

  1. #1 Fan Favorite
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    What The Killer Did Next Season 1 Episode 5 - Peter Fasoli
    8.2/10(9 votes)

    #1 - Peter Fasoli

    S1:E5

    Alarm bells ring for detectives when the hunt for Peter Fasoli's murderer leads them to a second body in Italy. Suddenly, the search is on for a serial killer.

    Director:Unknown
    Writer:Unknown

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  2. What The Killer Did Next Season 1 Episode 1 - Helen Bailey
    8.1/10(15 votes)

    #2 - Helen Bailey

    S1:E1

    Ian Stewart murdered his partner, children's author Helen Bailey, in 2016. He dumped her and her dog in a septic tank at her Hertfordshire home, but reported her missing and produced a note claiming she had gone to stay at a holiday home.

    Director:Unknown
    Writer:Unknown

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  3. What The Killer Did Next Season 1 Episode 6 - Sian Roberts
    7.9/10(7 votes)

    #3 - Sian Roberts

    S1:E6

    Police thought Manchester mum Sian Roberts's murder was a cut-and-dried case when they got a frantic 999 call from her ex. However, they could not have been more wrong.

    Director:Unknown
    Writer:Unknown

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  4. What The Killer Did Next Season 1 Episode 7 - Norma Bell
    7.9/10(7 votes)

    #4 - Norma Bell

    S1:E7

    Police are at a loss when a 79-year-old is killed in her Hartlepool home. But when the evidence mounts and the killer's movements are tracked, the net closes in.

    Director:Unknown
    Writer:Unknown

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  5. What The Killer Did Next Season 1 Episode 8 - Kate Prout
    7.9/10(7 votes)

    #5 - Kate Prout

    S1:E8

    A look into the 2007 murder of farmer's wife Kate Prout in Gloucestershire. Having failed to find her body, police wondered if the truth would ever be revealed.

    Director:Unknown
    Writer:Unknown

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  6. What The Killer Did Next Season 1 Episode 3 - Geoff Seggie
    7.5/10(12 votes)

    #6 - Geoff Seggie

    S1:E3

    The manhunt spanned three countries when Geoff Seggie was murdered in his Derbyshire home. His killer eventually made contact, but he never revealed his motive.

    Director:Unknown
    Writer:Unknown

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    The 20 WORST Episodes of What The Killer Did Next

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  7. What The Killer Did Next Season 1 Episode 2 - Saima Khan
    7.4/10(12 votes)

    #7 - Saima Khan

    S1:E2

    Philip Glenister delves into the story that unfolded in the aftermath of mother-of-four Saima Khan's murder in her Luton home.

    Director:Unknown
    Writer:Unknown

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  8. What The Killer Did Next Season 1 Episode 4 - Bei Carter
    7.3/10(12 votes)

    #8 - Bei Carter

    S1:E4

    Philip Glenister explores the aftermath of Bei Carter's murder in Bridlington. The investigation hinged on the public's sightings after her killer vanished.

    Director:Unknown
    Writer:Unknown

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  9. What The Killer Did Next Season 2 Episode 1 - Megan Newton: The Opportunist Murder
    0.0/10(0 votes)

    #9 - Megan Newton: The Opportunist Murder

    S2:E1

    After a teenager is murdered in her flat, police try to find her killer, starting with a set of bloodstained keys.

    Director:Unknown
    Writer:Unknown

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  10. What The Killer Did Next Season 2 Episode 2 - Nadine Aubras
    0.0/10(0 votes)

    #10 - Nadine Aubras

    S2:E2

    The Opportunist Murder: When a woman is found dead in a hotel, police realise that an apparent suicide is not what it seems, leading to a manhunt that crosses borders.

    Director:Unknown
    Writer:Unknown

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  11. What The Killer Did Next Season 2 Episode 3 - Debbie Starbuck
    0.0/10(0 votes)

    #11 - Debbie Starbuck

    S2:E3

    A woman heads off on an extended honeymoon but her out-of-character contact worries her friends, resulting in a tragic discovery.

    Director:Unknown
    Writer:Unknown

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  12. What The Killer Did Next Season 2 Episode 4 - Peter McMahon
    0.0/10(0 votes)

    #12 - Peter McMahon

    S2:E4

    An evil web of lies and deceit confronts detectives after they discover the body of grandfather Peter McMahon in a freezer.

    Director:Unknown
    Writer:Unknown

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  13. What The Killer Did Next Season 2 Episode 5 - Michael Ryan
    0.0/10(0 votes)

    #13 - Michael Ryan

    S2:E5

    A murder begins a tawdry tale of stolen money, an international escape attempt and an email from the supposed killer keen to sell his story.

    Director:Unknown
    Writer:Unknown

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  14. What The Killer Did Next Season 2 Episode 6 - Sabina Nessa
    0.0/10(0 votes)

    #14 - Sabina Nessa

    S2:E6

    See how police used CCTV to trace the perpetrator of a crime that shocked the nation - the murder of teacher Sabina Nessa in London.

    Director:Unknown
    Writer:Unknown

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  15. What The Killer Did Next Season 2 Episode 7 - Joy Morgan
    0.0/10(0 votes)

    #15 - Joy Morgan

    S2:E7

    A student's strange disappearance becomes a murder investigation, and detectives face a tough task to prove the suspect's guilt.

    Director:Unknown
    Writer:Unknown

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  16. What The Killer Did Next Season 2 Episode 8 - Nicola Stephenson
    0.0/10(0 votes)

    #16 - Nicola Stephenson

    S2:E8

    The Identity Thief Killer: When a woman's body is found in a bin in Lewes, police look for the perpetrator of a disturbing crime.

    Director:Unknown
    Writer:Unknown

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Best Episodes Summary

"Peter Fasoli" is the best rated episode of "What The Killer Did Next". It scored 8.2/10 based on 9 votes. Directed by Unknown and written by Unknown, it aired on 6/10/2019. This episode scored 0.1 points higher than the second highest rated, "Helen Bailey".