A recent creature sighting outside the infamous Skinwalker Ranch brings Chuck and the team to Utah to investigate. Evidence both on the ground and in the skies indicates the mysterious shapeshifter might actually be an alien.

Chuck receives a map from an informant supposedly leading to a hidden cache of recovered materials from the Roswell incident. He and his team go on the treasure hunt of lifetime to locate what could be the mother lode of all UFO discoveries.

After an informant relays a story of an alien that reportedly escaped from Area 51, Chuck and the team head to Tonopah, Nevada, to investigate whether this creature still roams the area.

Mysterious animal deaths and UFO sightings bring Chuck to Colorado to search for an explanation; reports of the incidents are going unanswered by authorities, leading him to wonder if it’s a government cover-up.

A rash of recent UFO sightings brings Chuck and the team to Missouri, the home of the 1973 Piedmont lights incident; armed with new evidence, they tackle the question of whether history is repeating itself.

Armed with new evidence, they tackle the question of whether history is repeating itself.

A recent UFO sighting in Phoenix leads Chuck and the team to Sedona, Arizona, where these kinds of incidents occur on a nightly basis. They investigate whether the area’s powerful energy vortexes are acting as portals for otherworldly visitors.