Expedition Unknown

Josh journeys to PNG and Fiji in search of Amelia Earhart's missing plane.

Josh Gates hunts down new evidence on the disappearance of Amelia Earhart.

Josh investigates a lost city in Cambodia and searches for a mystical relic.

Josh travels to the remote and landmine-riddled jungles of Cambodia to investigate the lost city of the Khmer Empire and search for a mystical relic that gave its God king the power to incinerate his enemies.

Josh is on the trail from Russia to Germany in search of history's most expensive stolen object, the Amber Chamber. Retracing the steps of Nazi soldiers, Josh explores abandoned Nazi bunkers and a hazardous German mine.

Josh searches Russia and Germany for the priceless missing Amber Chamber.

Josh journeys across the American Midwest in search of the legendary loot of Jesse James. Along the way, he debunks Jesse James myths, rappels off a cliff on Wichita Mountain and follows treasure hunters into Buzzards Roost.

Josh Gates scours the mid-west searching for Jesse James' buried treasure.

Josh treks up the Andes in search of the undiscovered City of Gold in Peru.

Josh treks the stone-paved Inca Trail, ascending 20,000 feet through the Andes and into the Peruvian Amazon in search of a mythical city of gold. His road to riches takes a detour to the legendary ruins of Machu Picchu.

Josh Gates travels to Norway to unlock the secrets of a mystical crystal used by the Vikings.

Josh dives into the Lajas Reef in search of treasure chests on the sunken flagship of the legendary pirate Captain Henry Morgan. His journey takes him to Panama City, where he visits a modern marvel -- the Panama Canal.

Josh heads to Virginia to search for the legendary Beale treasure.

Josh Gates scours the Virginia backcountry in search of the legendary Thomas Beale treasure.

Josh unearths human skulls and ancient Mayan sacrificial alters in the caverns underneath the jungles and ruins of Mexico while investigating the fall of the remarkable Maya empire.

Josh flies to Peru to investigate giant geoglyphs drawn into the earth by the ancient Nazca tribes. By studying newly found lines and joining a psychedelic ritual, he uncovers the true meaning behind the mysterious tracings.

Josh Gates heads to Japan in search of the mystical Honjo Masamune sword.

Josh joins local divers in the Southeast Asian country of Myanmar to search for the Great Bell of King Dhammazedi. To recover this ancient artifact, he plunges into murky waters that have claimed the lives of other divers.

Josh joins divers in Myanmar to search for the Bell of King Dhammazedi.