Documentary series
20/20 Britain's Most Notorious Crime Investigations
The Nutevio profile
TV DNA
How 20/20 Britain's Most Notorious Crime Investigations actually feels to watch, measured on the traits our editors track across every series.
Signature profile
20/20 Britain's Most Notorious Crime Investigations reads strongest on Tension, Cliffhanger Intensity and Serialized.
The sustained pressure the series keeps you under.
How often an episode ends on a hook you can't ignore.
How much each hour depends on the one before it.
The scale, internal logic and texture of the world.
How often the series is genuinely funny, by design.
Visual ambition — scale, craft and set-piece filmmaking.
How hard it is to stop after one episode.
How fully written and psychologically layered the ensemble is.
How much the series is designed to affect you.
The story
What it's about
A Greek paradise turns tragic. A dangerous killer could be living next door. Romance and religion are tied to the death of two elderly neighbors. A serial killer is discovered hidden in plain sight. The Royal family is linked to a deadly scandal. A high-speed car chase turns deadly. The new docuseries 20/20 Britain's Most Notorious Crime Investigations reopens six of the UK's most high-profile crime cases, bringing the prestige and journalistic power of ABC News' legendary "20/20" brand to an international audience with premium, character-driven true crime.
Recently aired
Latest Episodes
S01E01
Ben Needham: Lost in Paradise
S01E02
Joanna Yeates: The Killer Next Door
S01E03
Ben Field: Thou Shalt Not Kill
S01E04
Peter Tobin: A Monster In Their Midst
S01E05
Jane Andrews: The Duchess & The Killer
S01E06
Mahek Bukhari: The TikTok Murders
Where to watch
Streaming
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Where to go from here
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Never stop watching
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