
Sasquatch Unearthed: Mountain State Monsters
A mystery unfolds that stretches the limits of what is known about Bigfoot.

A mystery unfolds that stretches the limits of what is known about Bigfoot.

Bigfoot encounters across the state of West Virginia occurring for centuries.

People who have vanished without a trace.

A California woman is plagued by an invisible attacker; a teen thinks she can see ghosts.

Researchers conduct a series of groundbreaking seances.

Bart Cutino's Sierra Nevada expedition takes a turn when he's surrounded by Sasquatches overnight.

Lake Tahoe's Bigfoot lore resurfaces as Bob and Kathy revisit the audio that was recorded there.

Billy Meier claims he's traveled through time and space with an alien race.

Get a look at a NATO base’s UFO visitor, documented by a military night patrol.

Thousands claim to see a massive triangular craft hovering over Belgium in the late 80s and early 90s.

At Wineberry, the team tries to communicate as strange activity nears camp, raising new questions.

At OBC, the team joins Glenn Adkins and Ohio Sasquatch Project, uncovering unexpected activity.

Declassified files hint at Nazi ties to Roswell, Area 51 nysteries, and secrets of the Dugway Proving Ground.

Skinwalker Ranch mysteries and secret tests at a Long Island Air Force base spark expert investigation.

Shocking Mantell incident theories, Texas UFO evidence, and investigating what crashed into a Canadian harbor.

Lt. Ryan Graves and pilots in his squadron detect and engage with UFOs on multiple occasions.

Dozens of children are silenced after they witness a UFO land in a field near their rural Zimbabwe school.

Dig into counter-intelligence programs designed to discredit and disinform.

The Stephenville UFO case from 2008.

Craig and Sarah study the evidence available for the mass UFO sighting over Phoenix, Ariz. in 1997.