Heather and Phil head to Tennessee's Brushy Mountain Penitentiary to investigate terrifying reports of possession and confront the violent, powerful, and hostile forces lurking in its remains.
Josh Gates sends Phil and Heather on their riskiest mission yet -- tracking a legendary 20-foot shark lurking in the eerie waters off Colombia's Malpelo Island. After seeing chilling footage, Josh tasks his team with uncovering the predator's identity
Stephen King's IT features several scary locations based on actual landmarks in Bangor, ME. When Heather and Phil learn that many of those sites have horrifying real-life ghost stories of their own, they must investigate the locals' claims for themselves.
Recent sightings of a massive bird and reports of missing livestock send Phil and Heather deep into western Pennsylvania. On the hunt for the legendary Thunderbird, they search for proof of the creature that has haunted legends for generations.