Seasons & episodes

Josh Gates challenges contestants on all things from the spirit world for a chance to win some real world cash.

Josh Gates offers up the show's biggest cash prizes yet at the Highland Games in Scotland. The stakes are high as Josh tests his contestants' knowledge, then competes with them in a game of physical skill for a chance at a whopping $1,000.

Josh Gates quizzes clever contestants about all sorts of animals, living and extinct, for the chance to win $500.

Josh Gates pushes into new territory as he challenges contestants around the world with trivia about history's greatest explorers.

It's a challenge of biblical proportions as Josh Gates quizzes contestants on their knowledge of one of the most influential religious figures in the world.

Josh Gates offers up a big bundle of cash as he challenges contestants on their knowledge of the planet's most spectacular sites.

Money will be flowing like rum as Josh Gates quizzes travelers across the globe about the scoundrels of the seas -- pirates, privateers and buccaneers. The contestants' swashbuckling knowledge could land them $500 in loot.

Discovery will go live from Egypt with ‘EXPEDITION UNKNOWN: EGYPT LIVE,’ a special 2-hour event airing “Live to Both Coasts” that will take viewers through a network of underground tombs and open a sealed, ancient sarcophagus for the very first time.

Josh Gates dives into the Lajas Reef in search of treasure chests on the sunken flagship of the legendary pirate Captain Henry Morgan; he heads to Louisiana to uncover the mystery of real-life buccaneer Jean Laffite.

Josh Gates treks up the Andes and into the Peruvian rainforest to find a mythical city of gold; he ventures into the mysterious cloud forests of Ecuador in search of the all-powerful mummy of the last Inca king.

Josh Gates uncovers secret Nazi hideouts and investigates theories about Adolf Hitler's true fate in Argentina; he goes on the hunt for the hidden treasure of Nazi general Erwin Rommel.

Josh Gates scours the Virginia backcountry in search of the legendary Thomas Beale treasure; he sets out for gold-rush country to hunt for the lost fortune of a notorious Montana sheriff.

S0 · E110Expedition Unknown: Megalodon 2019-07-28 · 45 min＋

Explorer Josh Gates is diving into shark infested waters to investigate one of the ocean's greatest mysteries what drove the sixty foot long Megalodon shark to extinction?

Josh Gates and his crew gather, along with archaeologists Dr Oren Gutfeld, to unravel more of the mysteries of the Dead Sea Scrolls.

Josh Gates and his expedition team reconvene once more to dig deeper into their search for the treasure of the Copper Scroll, and reveal more discoveries and exclusive, never-before-seen footage.

Josh Gates heads to an active dig site in Egypt, where he joins famous archaeologist Dr. Zahi Hawass on the cusp of an incredible discovery: the mummy of an ancient High Priest.

At EXU Headquarters, Josh Gates is joined by historian Gary Sterne and military veteran Captain Dale Dye to analyze unseen footage, unravel new insights, and dig into more secrets of D-Day.

Josh Gates and Expedition X investigators Jessica Chobot and Phil Torres dig into unseen footage captured in their investigations into disappearance of Northwest Flight 2501 and the Mothman.

Alongside fellow paleontologists and shark experts, Josh Gates dives into shark-infested waters to find out what happened to the mighty Megalodon. *This is a re-run of the episode "Expedition Unknown: Megalodon" (s00e110) just with a different name.*

Josh Gates and the Expedition X team gather to discuss their Cambodian adventure, and Josh goes in depth on his African trip to investigate the origins of humanity.

Josh Gates and the Expedition X team are joined by Ghost Nation's Jason Hawes to delve into strange occurrences on The Island Of The Dolls. Josh continues his look at the first humans with a hands-on demonstration of tool making.

Josh Gates digs into the night's Expedition Unknown and Expedition X, including never-before-seen footage from the X team’s trip into Mammoth Caves and in-depth interviews with guest expert investigators about Josh's search for Boudica's lost treasure.

Josh Gates and the Expedition X team present new evidence of extraterrestrials from their investigation in Mount Adams, Washington. Then, Josh and his crew dive deeper into the hunt for the Buzzard's hidden pirate treasure.

Josh Gates and the Expedition X team review ghostly evidence and never-before-aired footage from the jungles of Brazil. Then, Josh and his crew delve into theories of what causes so many mysterious occurrences in the Bermuda Triangle.