Expedition Unknown: Temporada 4

Plummer's Gold

1h - Josh sets off for gold rush country to search for the lost fortune of a notorious Montana sheriff. During his investigation, Josh explores hidden cave systems and blows open a mine that's been sealed for over a century.

Lost Tomb of Attila the Hun

42min - Josh travels to Hungary to join three archeological teams looking for the lost tomb of Attila the Hun. Legends and ancient texts lead the search from the bottom of the Danube to the mountain forests just outside of Budapest.

The Vanished Empire

41min - Josh Gates travels to Greece to find out exactly how the mighty Minoan civilization disappeared from the ancient world.

The Lost Colony of Roanoke

41min - Josh Gates joins leading archeologists as they investigate America's first missing-persons case, The Lost Colony of Roanoke. Following newly discovered clues, he'll reach new heights as he digs for answers to this over 400-year-old mystery.

Cloning the Woolly Mammoth

41min - To help clone the extinct woolly mammoth back to life, Josh Gates visits the Korean biotech lab driving the project and excavates ancient bones in a working Canadian gold mine. He then descends into a vast sinkhole in Siberia to unearth frozen DNA.

Journey to the Ice Age

42min - To find a viable sample of mammoth DNA, Josh Gates retrieves bone samples from the massive Batagay crater, then journeys far upriver to a site in the lawless Siberian wilderness where tusk hunters carve out troves of bones from the permafrost. He takes the DNA samples back to the lab and watches the process of treating and testing the specimens. At long last, he views the DNA results to find out if the woolly mammoth will walk the earth again.

Cracking the D.B. Cooper Case

42min - Josh Gates sets off on an expedition to crack the mystery behind the perpetrator of the only unsolved plane hijacking in US history. Picking up where the FBI left off, Josh joins citizen sleuths on the hunt for D.B. Cooper in the Pacific Northwest. He discovers new clues and theories before having the experience of a lifetime, jumping out of plane, just as Cooper did decades ago.

Lasseter's Gold

41min - Josh Gates sets off deep into the Australian outback, following the footsteps of legendary explorer Harold Lasseter, who claims to have found a vast field of gold. On the trail with two of Australia's foremost Lasseter experts, Josh follows the clues that ultimately lead to a breathtaking conclusion.

Tracking Tasmania's Tiger

42min - Josh Gates ventures to Australia's island state of Tasmania to investigate sightings of the supposedly extinct Thylacine, also known as the Tasmanian Tiger. Recent eyewitness accounts and photographic evidence leave Josh eager to go on a tracking expedition to find out if the unusual-looking marsupial lives on Down Under.

Global Game: Greek Odyssey

42min - Josh plays his hilarious traveling trivia game in Greece. This special episode features behind-the-scenes extras, expanded scenes and highlights from his investigation into the lost civilization of the Minoans.

Global Game: Without Borders

39min - Josh takes a turn as a game show host, quizzing fellow travelers as he explores the globe and shares behind-the-scenes extras from some of his most recent adventures.

Global Game Show: Aussie Adventure

41min - Josh plays game show host as he presents highlights, expanded scenes and behind-the-scenes extras from his investigations into two Australian legends.

Captain Kidd's Treasure

42min - Josh Gates retraces the footsteps of the legendary Captain Kidd in the hopes of finding his buried treasure. From the East Coast to the Caribbean, the search takes him to a real pirate shipwreck and to the island hideout of the notorious buccaneer.

Africa's Cursed Lake of Gold

41min - Josh Gates journeys to the wilds of Namibia to embark on a treacherously deep dive in Lake Otjikoto for a long-lost World War I treasure.

The Ark of the Covenant

41min - Josh Gates follows in the footsteps of Indiana Jones as he searches in Israel and Ethiopia for the lost Ark of the Covenant, the sacred relic said to contain the Ten Commandments and possess extraordinary powers.

Vanished Crown Jewels

41min - Josh goes on a quest to find the legendary lost treasure of King John. He explores the deadly marshlands of England to find the despised king's crown jewels, which were swept away in a freak tidal surge in the 13th century.

Corsica's Nazi Treasure

41min - Josh Gates hunts for the hidden treasure of Erwin Rommel, a Nazi general who plundered the wealth of North Africa as his tank corps fled the continent. The search brings Josh to never-explored underground lakes and undersea relics of World War II.

Italy's Barbarian Booty

41min - Josh Gates travels to Italy in search of what may be history's richest treasure -- the looted relics of the Roman Empire interred with the Visigoth king Alaric.

India's Atlantis

42min - Josh Gates travels to India in search of Dwarka, a mythical kingdom swallowed by the ocean. To find find evidence that the golden city is real, Josh dives into the Arabian Sea and visits a dig site that could rewrite history.

Lost Spanish Fortune, Found!

41min - Josh travels the coast of Florida and to the newly opened country of Cuba in search of sunken treasure from a fleet of Spanish ships sunk in 1715.

Expedition Unknown: Egypt Special