In 2012, a paranormal writer receives a panicked email from a man named David, who claims that creatures are lurking on his property. After five years of twists, a team travels to Kentucky to find out what truly happened.

As the team finally arrives in Hellier, a perusal of the casefile prompts a stunning revelation that shifts the case into the realm of wider fringe phenomena.

The search for David deepens as the team begins their investigation of the cabin and digs into public records in the town. A call with a researcher friend confirms the team’s sense that something is paying attention to them.

The team pulls out all the stops on the David search before receiving an extraordinary greeting.

The team look for answers in the abandoned tunnel before heading home, where they try to make sense of it all. But the phenomena doesn’t appear to be finished with them.

14 months after the Hellier investigation, the team gathers in Cincinnati to discuss new research.

The team travels to Parkersburg, WV to follow up with the source on the update on Indrid Cold. Karl finds The Wheel.

The team visits the heart of the 1967 flap to conduct a new experiment.

As Tyler prepares to visit the Terry Wriste coordinates, Greg receives a frightening new set of emails.

Tensions rise as the team dives deep into the new emails. Tyler and Greg do reconnaissance.

The first season premieres. The team returns to Hellier.

In Atlanta, Greg and Connor finally meet the man behind the Cipher.

Synchronicities drive the team to Somerset.

Greg makes a crucial phone call. Karl conducts the abduction experiment. The team meets Michael.

Season two finale. Dana prepares an evocation for the team. Connor cracks the numbers.