Season 5, Episode 4

Primal Fear

Russell searches a rugged hillside full of caves in Northern California's forests. Bryce speaks with a witness who hears frightening grunts. Mireya and Tobe Johnson expand their search area to determine if Bigfoot is mimicking animal sounds.
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Mar 16
9pm | 8c
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Mar 17
1am | 12c
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Mar 23
8pm | 7c
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Mar 24
12am | 11c
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