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The true stories behind these horror movies

Espresso Logo By Kim Mannix of Espresso | Slide 1 of 21: Sometimes the truth really is scarier than fiction. From real serial killers, to encounters with bloodthirsty animals and battles with demonic entities, many of the most terrifying horror movies around were based on real events.

The true stories behind these horror movies

Sometimes the truth really is scarier than fiction. From real serial killers, to encounters with bloodthirsty animals and battles with demonic entities, many of the most terrifying horror movies around were based on real events.

© Paramount Pictures

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