The team seeks out the elusive shadow figures lurking in the Waverly Hills Sanatorium in Kentucky. They use high-tech kit to catch shocking new paranormal evidence.

The team heads to Pennsylvania to investigate a former care home. What happens when Alex evacuates the property in a paranormal-induced emergency.

The team investigates a hospital in Texas with a gruesome history. The abandoned building's chapel is rumoured to be home to a demonic entity.

Paranormal investigations reveal stunning new evidence about the Jersey Devil, a monster that prowls the Pine Barrens of New Jersey.

Andrew is on Route 66 to explore the iconic eats along the highway. He eats paddlefish roe, tries ranch dressing soda and judges a calf fry cook-off.

Don Wildman examines a ceramic jar used to hold a creepy medical cure. And, the story behind a helium balloon used in the first Atlantic crossing by balloon.

Don Wildman uncovers how a pigeon saved hundreds of lives during World War Two. Plus, a clever conman who took advantage of a government gaffe.

A famous UFO case occurs above Alaska when an unidentified flying object pursues a Boeing 747. Locals suspect a monstrous bird stalks the skies.

A secret government facility in the wilderness may be hiding an extra-terrestrial pyramid. And, are strange forces in the Triangle making wildlife more aggressive?

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?

The forests of Arizona's Mogollon Rim are believed to be the perfect habitat for young Sasquatches. Can the local Apache Indian tribe help the team to find them?

Andrew samples foods that have sustained soldiers and civilians since the Civil War. Dishes include barbecued raccoon, squirrel stew and tooth-cracking hard tack.

Andrew is on Route 66 to explore the iconic eats along the highway. He eats paddlefish roe, tries ranch dressing soda and judges a calf fry cook-off.

Josh Gates dives into a mystery below South America's Lake Titicaca. Josh discovers ruins from the ancient Tiwanaku people hidden in the lake's depths.

Josh Gates heads to the Scottish Highlands. His search focuses on a huge gold reserve hidden after the Jacobite uprising of 1745 and never recovered.

Deep in the Peruvian jungle, dozens of mummies have been found in cliffside tombs. Archaeologist Ramy Romany searches for evidence of who these people were.

The mummies of three Incan children are discovered in the Andes at a notorious UFO hotspot. Ramy examines why they trekked 1,000 miles to their death.

The team find a clue that leads them to consult with a local who is knowledgeable of the area. With his help, they find the entrance to a secret underground tunnel system.

The team is trapped in an ancient, underground tunnel putting the search at risk. They rig a remote-controlled camera to find the expedition's most significant treasure.

The Spirit Hunters travel to Lubbock, Texas, where a mother suffering from sleep paralysis says she and her young children are being targeted by a malevolent entity.

From a bridge in Vermont where a jilted teenage girl leapt to her death to a Tennessee intersection, historians and witnesses recount tales about haunted towns.

Jack and Katrina investigate the site of one of the bloodiest massacres in Colonial America. It is reported that the ghosts of dead soldiers haunt the location.

Paranormal investigators reveal a bold new theory about the origins of the Wendigo. Are the stories of this terrifying creature with cannibalistic cravings true?

Jack pulls out all the stops to turn Sharon and Ozzy into believers with videos of ghost children, spooked pets, cloaked UFOs and a glitch in the matrix.