20/20 Britain's Most Notorious Crime Investigations
Returning Series2026
10.0
Crime
Documentary
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Overview
Each film revisits a renowned British case with exclusive interviews and fresh revelations taking viewers beyond the headlines into the heart of the story.
Seasons
Season 1
Season discussion6 episodes · July 30, 2026
No episodes found for this season.
Frequently Asked Questions
Is 20/20 Britain's Most Notorious Crime Investigations still running?
Yes — 20/20 Britain's Most Notorious Crime Investigations is still running and has been renewed for more.
How many seasons does 20/20 Britain's Most Notorious Crime Investigations have?
20/20 Britain's Most Notorious Crime Investigations has 1 season and 6 episodes, and first aired in 2026.
