America's Greatest Mysteries
Ghost Ship of the Great Lakes
Season 6 • Episode 6
Josh Gates tackles an enduring maritime mystery, the first ship to be lost in the Great Lakes, The Griffon. Using a state of the art two-man submersible, Josh dives in to find a ship so elusive, it's known as "The Holy Grail of Shipwrecks."
41 min|TV-PG|Premiered 05/09/2019