

Episode 1
What happened to 16-year-old Theresa Bier in the remote forests of California? Locals will say Bigfoot took her, but investigators want answers.

Episode 2
Shocking new testimonies from those closest to the case are uncovered, along with an unimaginable link to a notorious serial killer duo.

Episode 3
The search for Theresa takes a dramatic turn as new evidence emerges, transforming an unsuspecting family's home into a potential crime scene.