The Billion Dollar Wreck Hunt

Episode 3 (1x3)

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Odyssey have just one more month of summer weather before they will be forced to shut down operations for the year. Aboard the Seabed Worker, a deepwater recovery vessel, Andrew Craig and his team work furiously to salvage a fortune in silver from the SS Gairsoppa. They think there may be up to 200 tonnes of bullion stashed in her holds.