Expedition With Steve Backshall

Saudi Arabia: Expedition Volcanic Underworld

Season 2, Episode 2 of 6

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.

Previously Aired

Day
Time
Channel
7/13/2022
10 p.m.
7/14/2022
3 a.m.
7/15/2022
3 p.m.
7/17/2022
8 a.m.
7/19/2022
9 p.m.
7/20/2022
4 a.m.
4/2/2023
9 a.m.
4/3/2023
1 p.m.
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