The brothers head to Virginia on a quest to find a long-lost Confederate treasury. They trek through unforgiving terrain to try to solve the mystery.
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.
In 2014, Malaysia Airlines flight MH370 vanished without a trace. Did it crash and if so, why can't the wreckage be found?
Experts reveal all-new evidence and theories related to Bigfoot, the world's most famous cryptid. Eyewitness accounts combined with recently uncovered evidence reveal a creature far more fierce and predatory than the gentle giant often depicted.
Josh joins a treasure hunt searching for a two-million-dollar treasure. He attempts to decode the clues of the treasure's location by following a cryptic poem, leading him deep into the harsh Rocky Mountains.
Don Wildman investigates the origin of a legendary statue, a national symbol designed by a high school student and the Liberty Bell's narrow escape from the British army.
In 2014, Malaysia Airlines flight MH370 vanished without a trace. Did it crash and if so, why can't the wreckage be found?
Experts reveal all-new evidence and theories related to Bigfoot, the world's most famous cryptid. Eyewitness accounts combined with recently uncovered evidence reveal a creature far more fierce and predatory than the gentle giant often depicted.
Josh explores the ocean floor of the Cayman Islands and the coasts of North Carolina in his quest to find the lost treasure of the legendary pirate Blackbeard.
When Myke and Ruth are trapped in the burning woodland of backcountry Louisiana, they must dodge falling trees, try to construct a fire shelter and dine out on armadillo.
Atlantis is one of the most famous disappearances. After thousands of years, can state-of-the-art technology finally to crack this ancient mystery?
After centuries of believing the Loch Ness Monster dwells deep within Scotland's Loch Ness, a new theory paints a different story. Experts explore evidence suggesting the monster may not only be real, but possibly more dangerous than ever imagined.
Josh travels to Japan's remote Yonaguni Island to explore an underwater phenomenon described as Japan's Atlantis. Josh dives into the waters of the Pacific Rim to explore this remarkable site.
Don examines an engineer's daring mission to save a high-flying zeppelin, and an explorer's life-long quest to uncover an ancient lost Inca City.
Don Wildman inspects a book about a four-legged mathematician, examines the birth of the automobile and investigates a mysterious underground corkscrew.
The ghoul-chasing gang visit the rather ominously named Tombstone in New Mexico, where the ghosts of a haunted gathering hall await.
The team travels to North Carolina to investigate a ferocious feline, and they attempt to capture it inside of a complex wooden trap.
Chris and Casey Keefer enter the Alaska Triangle to explore new leads into the 1972 disappearance of a Cessna aeroplane carrying government officials Hale Boggs and Nick Begich.
A monster-tracking team heads to central Alaska to search for an alleged Bigfoot that is frightening local residents.
The Ghost Brothers head to The Magnolia Plantation in Louisiana to investigate claims of deceased slaves still practicing voodoo in the afterlife.
Pilot Fred Valentich saw possible UFO life forms and subsequently disappeared - what happened? Plus what are the weird blue creatures terrorising Texas?
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.
Known as the Southern Gates of Hell, the team are on the hunt at Sloss Furnaces in Alabama, a place that claimed the lives of countless workers.
A blood-sucking Devil Dog is terrorising a region in West Virginia. Expert hunters set out to catch the monster and make Appalachia safe once again.
Don examines an engineer's daring mission to save a high-flying zeppelin, and an explorer's life-long quest to uncover an ancient lost Inca City.