The team investigate paranormal activity on the Gettysburg battlefield before heading to the Jennie Wade house. Why does her spirit still stalk the cellars?

Nick and Katrina explore uncharted territory in the haunted Old Chatham County Jail in Savannah, and are hit by phantom noises in their 72-hour confinement.

A police chief must save his community from an ominous entity called the Tall Man, and a deputy confronts a forgotten spirit in an old prison.

When Mykel and Ruth are lost in the mountains near Glacier National Park in Blackfoot Indian territory, what will an encounter with a large black bear bring?

A vital clue on Snake Island sees the team in the perilous Paraguayan jungle. A historic artefact brings them closer to treasure - and life-threatening encounters.

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.

Andrew makes a trip to Savannah, Georgia. It's a city where the food is touched by rich cultural influences that are both obvious and unexpected.

Atlantis is one of the most famous disappearances. After thousands of years, can state-of-the-art technology finally to crack this ancient mystery?

Josh Gates investigates the fall of the remarkable Mayan empire, unearthing human skulls and ancient sacrificial altars underneath the jungles and ruins of Mexico.

Don Wildman investigates a dog with a sixth sense for danger, the harrowing tale of a drill rescue and a magazine detailing the murder of a famous model.

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.

Many people believe that Arizona is the centre of a government cover-up of alien activity. The team travel to Sedona, a known hotspot, to investigate.

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.

Andrew makes a trip to Savannah, Georgia. It's a city where the food is touched by rich cultural influences that are both obvious and unexpected.

Recently disclosed audio recordings and astonishing photographs may provide the most conclusive evidence to date that the Ozark Howler may have demonic origins.

The team check out harrowing claims of encounters with Bigfoot like creatures deep in the pine forests of Alabama's Creepy Mountain.

The team travels to Montana to investigate Sasquatch activity near the city of Bozeman. After meeting witnesses, they set up a fake deer trap to lure a Bigfoot.

After a huge cargo ship suddenly vanishes with 27 crew members on board, new evidence suggests the culprit may be a mythical rogue wave.

Josh Gates travels to Turkey and Hungary to find the missing heart of one of the greatest Ottoman rulers in Turkish history, Suleiman the Magnificent.

Don Wildman showcases a former first lady's campaign to save a New York landmark, a bouncing bomb that turned the tide of WWII and an unusual voyage.

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.

With the team on roll at Gold Run, things are beginning to look up. But when freezing winter storms approach, everyone is forced to evacuate camp.

Nick and Katrina spend 72 hours untangling the mysteries of Monroe Demon House. But while Katrina engages with the occult, Nick engages with a dark presence.

Did aliens help build the Pyramids? Or does the "ancient astronauts" idea go back to Swiss author Erich von Daniken, whose books challenge religion and science?

Murder, torture, abuse, and inhuman conditions caused thousands of deaths at Moundsville Penitentiary. The guys hope to trap some of the feuding spirits.

The guys are in Venice to scope out Poveglia Island. The place was used as a plague quarantine station and psychiatric hospital but is now banned to tourists.

Despite a warning to abandon the hunt of the Shadow Creature in WV, the crew build a trap to prove this creature exists.

When Nick and Katrina arrive to investigate hauntings inside a long-shuttered infirmary, they are alarmed to discover not every resident has left.