Watch History's Greatest Mysteries Season 4 Episode 15

Thousands of people swear they
Thousands of people swear they've encountered this legendary North American creature, but Bigfoot has never been officially identified. As evidence continues to mount, and photos are scrutinized, the mystery endures: does Bigfoot really exist? And if so, what is it--and where is it?

Watch History's Greatest Mysteries Online, Season 4 (2023)

Watch History's Greatest Mysteries Season 4

Watch History's Greatest Mysteries Full Episodes, Video & More

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History's Greatest Mysteries: The Escape of John Wilkes Booth

Watch History's Greatest Mysteries Season 4

History's Greatest Mysteries: New DNA Evidence Breaks D.B Cooper Case Wide-Open (Season 1)

Watch History's Greatest Mysteries Season 4 Online

Watch History's Greatest Mysteries Season 4 Episode 15 Online - Stream Full Episodes

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