Expedition Unknown S7E6
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Expedition Unknown
S07E06 — Ghost Ship of the Great Lakes
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Expedition Unknown

S07E06 Ghost Ship of the Great Lakes

2019-05-08

Josh Gates dives into an age-old maritime enigma: the Griffon, the inaugural ship to vanish in the Great Lakes. Equipped with a cutting-edge two-man submersible, he embarks on a quest to uncover this elusive vessel, which has earned the title of "The Holy Grail of Shipwrecks."

Season 7 Episodes

1
Egypt Live
2019-04-07
 2
Deciphering the Last Nazi Code
2019-04-10
 3
Mysteries of Jesus
2019-04-17
 4
Atlantis of the Andes
2019-04-24
 5
Lost Gold of Scotland
2019-05-01
 6
Ghost Ship of the Great Lakes
2019-05-08
 7
Legend of the Crystal Skull
2019-05-15
 8
America's Lost WWII Hero
2019-05-22
 9
The Hunt for the Golden Owl
2019-05-29