5 episodes
First episode: E1

Murderous teens are on the rise. Laura Whitmore investigates six shocking UK cases, revealing disturbing motives behind their crimes. With harrowing testimony from those left behind, this is a chilling deep dive into youth, violence, and tragedy.
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5 episodes
First episode: E1Quick answers about this series, release status, and episode totals.
Britain's Killer Teens first aired on September 8, 2025.
Britain's Killer Teens currently has 1 season and 5 episodes.
No official next-episode air date is listed for Britain's Killer Teens right now.