Josh Gates dives to notorious Japanese 'hellship' searching for 1,000+ lost Allied POWs
Season 17 of Expedition Unknown follows Josh Gates as he investigates legendary mysteries, lost cities and World War II POWs — including a dive to a notorious Japanese “hellship.”
Intrigued by legendary mysteries, Josh Gates is on a mission for answers in Discovery channel’s premiere of “Expedition Unknown.” Season 17 will continue to chronicle Gates’ global adventures as he investigates iconic unsolved events, buried treasures and lost cities.