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Morgan Geyser, 'Slender Man' stabber, captured after fleeing group home

November 24, 2025

Morgan Geyser, a 23-year-old woman who was convicted of stabbing a classmate 19 times in 2014 when she was 12 years old, was recaptured by Illinois police after escaping from a Wisconsin group home. Geyser and her accomplice had committed the attack because they believed they needed to appease an internet horror character called Slender Man to prevent him from harming their families. She had been serving a 40-year sentence in a mental hospital but was granted conditional release to the group home in July before removing her monitoring bracelet and fleeing.

Who is affected

  • Morgan Geyser (the escapee who was recaptured)
  • Payton Leutner (the original stabbing victim from 2014)
  • The 42-year-old male companion found with Geyser at the truck stop
  • Wisconsin authorities and the group home in Madison
  • Illinois police in Posen

What action is being taken

  • Police detained Geyser and her companion after determining she was wanted in Wisconsin
  • The male companion was charged with trespassing and obstructing identification

Why it matters

  • This case matters because it involves a high-profile violent crime committed by minors inspired by internet fiction, raising concerns about the influence of online content on vulnerable individuals. The escape demonstrates the ongoing challenges of monitoring and managing individuals with severe mental health issues who have been granted conditional release after committing serious violent crimes. The case also highlights questions about public safety and the effectiveness of supervised release programs for individuals convicted of attempted murder.

What's next

  • No explicit next steps stated in the article

Read full article from source: BBC