Expedition Unknown Season 12 Episode 6
Overview
Plunging hundreds of feet below ground, Josh explores Spain’s treacherous La Garma cave system and finds a floor littered with human remains more than 1,000 years old; Josh’s deep dive is a quest for scientific proof of Spain’s legendary King Pelayo.
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Serie: Expedition Unknown
Episode Title: Hunt for Spain's King Arthur
Duration: 48min
Air Date: 2023-06-28
IMDb: