About this showing of Expedition Unknown
A deep-water dive reveals a historic discovery: a lost WWII hell ship. Josh joins a Defence Department mission recovering potential U.S. POW remains.
Previously on TV
Expedition Unknown
Finding WWII's Lost Prisoners
Previously shown on Discovery on Fri 11 Sep 2026 at 21:00.
This showing has ended
This showing was on Discovery at 21:00 on Fri 11 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelDiscovery
StartsFri 11 Sep 2026, 21:00
EndsFri 11 Sep 2026, 22:00
Episode / edition: Finding WWII's Lost Prisoners
SkySky Q / Satellite125
Virgin MediaVirgin TV177Next showing of Expedition Unknown
The next currently listed showing is Fri 11 Sep 2026, 22:00 on Discovery.
See all current showingsOther current airings
Fri 11 Sep 22:00Expedition Unknown
The Man-Eating Lions Of KenyaDiscoverySat 12 Sep 01:00Expedition Unknown
Finding WWII's Lost PrisonersDiscoverySat 12 Sep 02:00Expedition Unknown
The Man-Eating Lions Of KenyaDiscoverySat 12 Sep 04:00Expedition Unknown
Petra's Secrets RevealedDiscovery .HistorySat 12 Sep 05:00Expedition Unknown
Petra's Secrets RevealedDiscovery .History+ 1
The Man-Eating Lions Of KenyaDiscoverySat 12 Sep 01:00Expedition Unknown
Finding WWII's Lost PrisonersDiscoverySat 12 Sep 02:00Expedition Unknown
The Man-Eating Lions Of KenyaDiscoverySat 12 Sep 04:00Expedition Unknown
Petra's Secrets RevealedDiscovery .HistorySat 12 Sep 05:00Expedition Unknown
Petra's Secrets RevealedDiscovery .History+ 1