Alex finally gets his chance to pick a haunted location for the team to investigate. He has a wicked plan for Dakota at an infamous Idaho prison.

Dakota takes the team to a deserted hospital in West Virginia. The property is known for brutal deaths, grisly amputations and blood-stained grounds.

The team reopens Hans Holzer's investigation of a castle in New Jersey. Their exploration reveals a woman's nightmares may have a supernatural source.

The team reopens Hans Holzer's unsettling investigation of the infamous Barnstable House in Cape Cod, Massachusetts. They discover tragic spirits from the property's past.

The team investigate a gigantic reptile called the Fire Dragon. They meet with eyewitnesses before pursuing the creature on land and boat.

Andrew Zimmern travels south to Oaxaca, Mexico, for traditional dishes. He tries winged ants, grilled intestines, grasshoppers and dried beef hearts.

Don Wildman examines a fish species that was part of an unusual storm. And, the story behind the kidnapping of an oil baron's grandson.

Don examines one of the most challenging bomb cases in FBI history. And, the story of a scientist that accidentally uncovered a revolutionary medicine.

The Alaska Midnight Sons head to a dog mushing community near Tok, Alaska to investigate a Bigfoot that has been stalking dogs in the dead of winter.

The team head to Coldfoot, Alaska to hunt down the Siberian Giant, a Yeti reportedly responsible for the massacre of 9 hikers in Russia.

The team visits the Garden State for the first time. After their successful night investigation, they hold a town hall meeting to gather more witnesses.

The Bigfoot researchers head to the Canadian Rockies to investigate a unique Bigfoot encounter caught on tape. Can they track down this territorial Sasquatch?

Andrew heads to Kansas City in search of the area's most unusual dishes. He tries jiggly pig snoots, sliced spleen, woodchuck and world-class BBQ.

Andrew Zimmern travels south to Oaxaca, Mexico, for traditional dishes. He tries winged ants, grilled intestines, grasshoppers and dried beef hearts.

Josh Gates investigates how a group of Norse tribesmen gained power in medieval Europe. His quest for answers takes him from Denmark to Iceland.

Josh Gates traces the Vikings' westward expansion from the volcanic landscape of Iceland to a mysterious settlement in Greenland and into North America.

A missing mummy could re-write the history of Abraham Lincoln's assassination. Ramy Romany investigates whether John Wilkes Booth actually escaped.

Archaeologist Ramy Romany investigates whether King Tut's mummy was burnt from a change in the mummification process, or was there a more sinister reason?

A discovery on the island fires up the team. But as excitement builds, some dangerous encounters threaten to end the mission - and people's lives.

As injuries pile up, the team push deeper into the Island in search of the Treasure of the Trinity, but a trail of clues leads to confrontation.

Adam, Amy and Chip investigate strange symbols etched on the walls of an Indiana asylum. Are the symbols responsible for paranormal activity in the building?

In 1963, a terrified family claimed to have witnessed a phantom hand pry up nails and open a trap door. The team are in Cleveland to investigate this ghastly haunting.

Jack Osbourne and Katrina Weidman travel to New Orleans to perform the first-ever paranormal investigation of the haunted LaLaurie Mansion.

The team investigate a bizarre creature called The Sheepsquatch. They build a custom razor wire trap before embarking upon a perilous night hunt.