World's Most Dangerous Prisoners
World's Most Dangerous Prisoners is a TV show on Channel 5. Chilling series about prisoners serving life sentences who continue to offend inside. The program has been available since 2026. A total of 4 episodes have been broadcast, most recently in July 2026.
Last episode
55:00
55:00World's Most Dangerous Prisoners
Mark Hobson is a notorious British spree killer who murdered twin sisters.
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