What was the dark truth behind a bogus cancer treatment facility? And, what was the hotel bar where unsuspecting patrons were forced into slave labour?
History enthusiast Don Wildman unearths extraordinary relics and sinister artefacts, each with an incredible story to tell and a secret to be revealed.
Don examines a pocket calendar that belonged to a woman stranded in the Arctic and a space shuttle at the centre of an ordeal 200 miles above the Earth.
When astronaut Leroy Chao's high-risk spacewalk is interrupted by bright lights flying past, it sparks a major investigation. Could alien life forms be to blame?
Andrew heads to Washington DC to explore a variety of unexpected flavours. He samples fresh snakehead, and peanut butter sandwiches made with foie gras.
Find out more about the Bigfoot adventures of Bobo, Cliff, Matt and Ranae as they return to Ohio to discuss their highlights and answer question from fans.
A team of researchers seeks answers to mysteries surrounded the Mothman. They explore theories that the legendary cryptid is an abnormality in the evolutionary chain.
Andrew heads to Charleston for a taste of the true flavour of South Carolina. He explores the foods and cooking methods that make the cuisine in this city so unique.
The Viking Lander may have found life on Mars. Meanwhile, how can a starship be spotted in the Aurora Borealis? And what exactly are NASA's mysterious Moon Pigeons?
Deep in the Alaskan wilderness is America's toughest town: McCarthy. Locked in winter's grip, the 42 brave souls who live here battle to keep their pioneer lifestyle.
The investigators head to the Sierra Nevada Mountains to investigate multiple Sasquatch reports. Can they find a way to lure these elusive creatures out of hiding?
Guests report attacks by an aggressive spirit at a hotel. And, is a shapeshifting menace responsible for thousands of abductions in the Alaska Triangle?
Hot on the trail of a huge feline who has been reported in the town of Paxson, Todd devises a trap, while Levi figures out a way to wirelessly trigger it.
Jack Osbourne and Katrina Weidman travel to Juneau, Alaska. They're conducting the first-ever investigation of a hotel that is linked to demonic activity.