LUXEN
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LUXEN TV Series
Britain's Most Evil Killers
2017·10 Seasons·97 Episodes·★ 8.8
The smiling parents, the respectable groom, the helpful official... all with evil inside. Britain's Most Evil Killers explores the crimes of Britain's most brutal killers.
LUXEN Decision Guide
Does this fit your time and taste?
A tension-led series where questions, pressure, investigation, or shifting trust can keep the story moving from episode to episode.
Best fit
Who it is for
Best suited to viewers who want an ongoing hook and a reason to keep watching the next episode.
Commitment
Long-form commitment · 10 seasons
Use the season and episode count to judge how much time you want to invest.
Start here
Read the synopsis, then check the trailer.
Read the synopsis first, then check the trailer and decide whether you want to invest in the longer arc.
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The series
Seasons
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Season 1
12 episodes
2017
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Season 2
10 episodes
2018
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Season 3
10 episodes
2019
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Season 4
10 episodes
2020
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Season 5
10 episodes
2020
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Season 6
10 episodes
2021
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Season 7
10 episodes
2022
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Season 8
5 episodes
2023
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Season 9
10 episodes
2024
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Season 10
10 episodes
2025
Cast
Who's in it
Tap a cast member to discover more of their work.