About this showing of Expedition Unknown
Josh helps recover the richest stash of lost treasure in the Americas. He dives the Caribbean to retrieve it from the Spanish galleon Maravillas.
Previously on TV
Expedition Unknown
Sunken Treasure Of The Bahamas
Previously shown on Discovery .History on Fri 21 Aug 2026 at 03:00.
This showing has ended
This showing was on Discovery .History at 03:00 on Fri 21 Aug 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelDiscovery .History
StartsFri 21 Aug 2026, 03:00
EndsFri 21 Aug 2026, 04:00
Episode / edition: Sunken Treasure Of The Bahamas
Next showing of Expedition Unknown
The next currently listed showing is Thu 3 Sep 2026, 04:00 on Discovery .History.
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