Nathan Matthews murdered his 16-year-old stepsister Becky Watts—then helped her family search for her. In Part 2, we break down the failed cover-up, the forensic clues that exposed him, and how the truth about one of Britain’s most disturbing family murders finally came to light.

Killer Minds is a Crime House Original Podcast, powered by PAVE Studios. Listen wherever you get your podcasts. For ad-free listening and early access to episodes, subscribe to Crime House+ on Apple Podcasts.

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