The third season takes on such lingering questions as: Who was D.B. Cooper and what became of him? Is Captain Kidd's lost treasure still out there waiting to be found? Where is Attila the Hun's tomb? From excavating ruins and jumping out of planes to diving for treasure in the deep seas, Josh Gates goes on sixteen thrilling expeditions and they are some of his biggest adventures yet.
Release Date
PremieredExpedition Unknown Season 3 released on November 2, 2016.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressSeasons
Plummer's Gold
Josh Gates heads to Montana, the Gold Rush territory to search for the missing fortune of notorious Old West sheriff, Henry Plummer.
The Lost Tomb of Attila the Hun
Josh Gates travels to Hungary to join three separate 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
Josh travels to Greece to explore Europe's first superpower and how it disappeared on the Mediterranean island of Crete.
The Lost Colony of Roanoke
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
To help clone the extinct woolly mammoth back to life, Josh visits a Korean biotech lab driving the project and excavates ancient bones in a Canadian mine. He then descends into a vast sinkhole in Siberia to unearth frozen DNA.
Journey to the Ice Age
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
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
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
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.
Captain Kidd's Treasure
Josh retraces the footsteps of 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
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
Josh 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.
England's Vanished Crown Jewels
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
Josh hunts for the 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 WWII.
Italy's Barbarian Booty
To find the plundered riches of the Roman Empire, Josh Gates must locate the tomb of the Visigoth king Alaric in Italy. The hunt extends from the capital of Rome to the southern city of Cosenza, where the mayor is spearheading an effort to find the tomb.
India's Atlantis
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!
Josh Gates 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. The hunt takes him deep into the Atlantic and into the previously sealed National Archives of Cuba.
Latest Trailers and Teasers
Travel Channel's Expedition Unknown | Travel Channel
Expedition Unknown
Season 3
The third season takes on such lingering questions as: Who was D.B. Cooper and what became of him? Is Captain Kidd's lost treasure still out there waiting to be found? Where is Attila the Hun's tomb? From excavating ruins and jumping out of planes to diving for treasure in the deep seas, Josh Gates goes on sixteen thrilling expeditions and they are some of his biggest adventures yet.
Release Date
PremieredExpedition Unknown Season 3 released on November 2, 2016.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressPlummer's Gold
Josh Gates heads to Montana, the Gold Rush territory to search for the missing fortune of notorious Old West sheriff, Henry Plummer.
The Lost Tomb of Attila the Hun
Josh Gates travels to Hungary to join three separate 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
Josh travels to Greece to explore Europe's first superpower and how it disappeared on the Mediterranean island of Crete.
The Lost Colony of Roanoke
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
To help clone the extinct woolly mammoth back to life, Josh visits a Korean biotech lab driving the project and excavates ancient bones in a Canadian mine. He then descends into a vast sinkhole in Siberia to unearth frozen DNA.
Journey to the Ice Age
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
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
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
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.
Captain Kidd's Treasure
Josh retraces the footsteps of 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
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
Josh 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.
England's Vanished Crown Jewels
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
Josh hunts for the 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 WWII.
Italy's Barbarian Booty
To find the plundered riches of the Roman Empire, Josh Gates must locate the tomb of the Visigoth king Alaric in Italy. The hunt extends from the capital of Rome to the southern city of Cosenza, where the mayor is spearheading an effort to find the tomb.
India's Atlantis
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!
Josh Gates 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. The hunt takes him deep into the Atlantic and into the previously sealed National Archives of Cuba.