Chasing Bigfoot's origin story, Phil and Jessica uncover a rash of recent sightings and bone-chilling new evidence in the Pacific Northwest. New leads about a frightening encounter send them into rocky, dangerous terrain along Mount St. Helens.
| Name | Type | Role | |
|---|---|---|---|
| Sean Mantooth | Producer | Supervising Producer | |
| Josh Gates | Host | ||
| Matt Moneymaker | Guest Star | Self - Bigfoot Investigator | |
| Marc Myrsell | Guest Star | Self - Ape Canyon Researcher | |
| Joe Bongiovanni | Guest Star | Self - Bigfoot Hunter | |
| Jim Snodgrass | Guest Star | Self - Bigfoot Hunter | |
| Evan Goldstein | Executive Producer | Co-Executive Producer | |
| Brad Kuhlman | Executive Producer | ||
| Casey Brumels | Executive Producer | ||
| Michael Gara | Executive Producer | for Discovery | |
| Josh Gates | Executive Producer | ||
| Bill Hochhauser | Executive Producer | Co-Executive Producer |