A snowmobile ride takes a chilling turn when a man discovers an unexplained implant in his leg, while a supernatural predator terrorizes a family across three generations.
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Aired: Mar 15, 2021A snowmobile ride takes a chilling turn when a man discovers an unexplained i...
Aired: Mar 22, 2021
Aired: Mar 29, 2021
Aired: Apr 5, 2021Current Status: Returning Series
Network: discovery+
Production Country: United States
Genres:Documentary
