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EPISODE · HULU
Season 4 · Episode 6
Landed Wed, 31 Jan 2018 · 21:00 your time · 1 episode · 1h 0m
Season 4, Episode 6 of Expedition Unknown aired Wednesday, 31 January 2018 at 9pm ET on Discovery.
- S04E06Hunt for the Metal LibraryJosh travels through the jungles of Ecuador to explore the watery depths of Tayos Cave for a legendary set of metal plates believed to be created by an advanced ancient civilization.
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Episode 7
Wed 7 Feb · 21:00
Expedition Unknown
17 seasons · 161 episodes · airing
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