National Geographic - Paranatural (2013) Part 4 Bigfoot Encounters

Paranatural
Paranatural presents stunning revelations and provocative theories that further fuel debate around seemingly supernatural activities. Dramatic and scary, these supernatural tales of enduring mysteries and unimaginable phenomena are enticing with their intrigue. Paranatural assembles evidence featuring eyewitness commentary and expert testimony from some of the brightest research and investigative minds.

Part 4: Bigfoot Encounters
Bigfoot. Sasquatch. Abominable Snowman. Yeti. No matter what you call it, these large, hair-covered creatures that walk upright like humans have been spotted around the world.