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Mystery•Drama•Comedy

The Worst Episodes of Death Valley

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

Binge this in 6h 45m•Peaking at 7.0/10

Thrown together by the murder of John's neighbour, John and Janie are an odd, yet hilarious duo with opposing instincts. Every week, they get to the bottom of gripping murders, with various stunning Welsh locations

Airs on
BBC One
BestEpisodes
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Seasons2

All12

Episode Rankings

  1. #1 Worst Episode
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    Death Valley Season 2 Episode 3 - Episode 3
    0.0/10(31 votes)

    #1 - Episode 3

    S2:E3

    When a runner overdoses in an actor’s trailer, Janie and John are called to investigate. On the set of an epic Welsh TV drama, the team interview the crew to solve the crime.

    Director:Claire Winyard
    Writers:Paul Doolan, Sian Harries

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  2. Death Valley Season 1 Episode 2 - Episode 2
    3.0/10(362 votes)

    #2 - Episode 2

    S1:E2

    After a mysterious walker is found dead on a Welsh mountain trail, Janie ropes John into joining her mam Yvonne’s walking group to investigate the unidentified woman.

    Director:Unknown
    Writer:Unknown

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  3. Death Valley Season 1 Episode 3 - Episode 3
    3.5/10(291 votes)

    #3 - Episode 3

    S1:E3

    Janie and John disagree on how to investigate the untimely death of a best man. John goes against Janie’s wishes and befriends the bride to gain insight into the wedding party.

    Director:Unknown
    Writer:Unknown

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  4. Death Valley Season 1 Episode 4 - Episode 4
    3.5/10(267 votes)

    #4 - Episode 4

    S1:E4

    John and Janie investigate a murder in an amateur dramatics group, prompting John to take a role in their next stage production.

    Director:Unknown
    Writer:Unknown

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  5. Death Valley Season 1 Episode 5 - Episode 5
    3.5/10(267 votes)

    #5 - Episode 5

    S1:E5

    A murder-mystery party turns into a real investigation when a famous actor is found stabbed to death. John reconnects with an old flame while he and Janie investigate.

    Director:Unknown
    Writer:Unknown

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  6. Death Valley Season 1 Episode 1 - Episode 1
    3.7/10(428 votes)

    #6 - Episode 1

    S1:E1

    DS Janie Mallowan teams up with eccentric national treasure and beloved TV detective John Chapel, to solve a murder.

    Director:Unknown
    Writer:Unknown

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    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Death Valley

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  7. Death Valley Season 1 Episode 6 - Episode 6
    3.8/10(235 votes)

    #7 - Episode 6

    S1:E6

    John and Janie unravel a mystery involving a murder at a school reunion, a cold case, and a shocking discovery from Janie’s past. John risks their friendship with unexpected news.

    Director:Unknown
    Writer:Unknown

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  8. Death Valley Season 2 Episode 1 - Episode 1
    7.0/10(53 votes)

    #8 - Episode 1

    S2:E1

    A man is found dead while he is meant to be serving community service. After some time apart, Janie and John must come together and get creative in order to crack the case.

    Director:Simon Hynd
    Writer:Paul Doolan

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  9. Death Valley Season 2 Episode 2 - Episode 2
    7.0/10(47 votes)

    #9 - Episode 2

    S2:E2

    Following the death of a chef in an arson attack on his restaurant, John and Janie come to a small fishing village to scrutinise the locals.

    Director:Simon Hynd
    Writers:Paul Doolan, Ian Jarvis

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Worst Episodes Summary

"Episode 3" is the worst rated episode of "Death Valley". It scored /10 based on 31 votes. Directed by Claire Winyard and written by Paul Doolan, Sian Harries, it aired on 5/31/2026. This episode scored 3.0 points lower than the second lowest rated, "Episode 2".