Episode guide
Expedition Unknown: Season 17
6 episodes · premiered Nov 5, 2025
TMDB has no overview for this season.
- Episode 1: Mysteries of the Great Pyramid Nov 5, 2025 With exclusive access to one of the Seven Wonders of the Ancient World, Josh unravels wild conspiracy theories about the pyramid. Crawling through every passage under the pyramid, Josh…
- Episode 2: Great Pyramid Secrets Revealed Nov 12, 2025 To solve the mystery of the pyramid's construction, Josh joins a daring experiment to replicate its ancient build; first-of-their-kind 3D scans of a mysterious tunnel system could uncover…
- Episode 3: The Great Gold Rush Shootout Nov 19, 2025 Gold Rush's Parker Schnabel joins Josh Gates to investigate an infamous California stagecoach robbery gone bad. Fighting a driving rainstorm, Josh leans on Parker's gold mining expertise…
- Episode 4: The Nazi's Lost Super Sub Nov 26, 2025 · 43m Josh dives the frigid waters of the Baltic Sea in search of a revolutionary Nazi submarine: the V-80. Hitler ordered it scuttled to prevent the Allies from learning its secrets. Now, Josh…
- Episode 5: The Real Goonies Treasure Dec 3, 2025 · 42m For the 40th Anniversary of The Goonies, Josh braves the Oregon coast to search for pirate treasure that inspired his all-time favorite movie. On the rocky shores of the Pacific, he finds…
- Episode 6: Vanderbilt's Lost Steamship Dec 10, 2025 · 42m Josh braves Nicaragua's croc-infested waters and snake-filled jungle to find the wreckage of the Orus. Chasing Gold Rush-era fortune, Vanderbilt's ship crashed on its maiden attempt to…