Expedition Bigfoot

Season 4 Episode 3: Tunnel of Terror

Russell uses a robotic dog to explore an abandoned mine and discovers some unusual evidence.

Genre:

Documentary, Reality

Seasons:

6

Episodes:

59

Actor:

Mireya Mayor, Bryce Johnson, Russell Acord

Quality:

HD

Status:

Returning Series

First Air:

2019

IMDb:

7.7