The Most Terrifying Serial Killers Who Ever Lived

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Richard Ramirez

The Night Stalker was the terror of Los Angeles. His year-long killing spree ended in 13 murders and countless injuries. He died of cancer before his execution in 2013.

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Joachim Kroll

Fourteen people fell victim to Kroll’s brutal cannibalistic murders. He was only caught after a neighbor complained about a plumbing issue. Inside the pipes? Human remains.

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