Great Lakes' Vanished Warships
Show: Expedition Unknown --> Season: 12 - Season 12
AirDate: 6/21/2023
Runtime: 43
Voting: 6 (1)

Overview: Diving into Lake Superior, Josh has brand-new intel that may finally solve a 100-year-old mystery: the resting place of two WW1 minesweepers. On their way to combat German mines in the Atlantic, the warships sank and took the lives of 79 sailors.