Saudi Arabia: Expedition Volcanic Underworld
Season 2 Episode 2 | 52m 1s | Video has closed captioning.
Follow Steve on a mission to explore an unmapped volcanic underworld in search of the longest lava tube in Arabia. On this expedition, Steve and his team start their journey at the ancient city of Hegra, where secrets lie waiting to be uncovered.
Aired: 07/13/22
Expires: 07/12/26
