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![Cities of the Underworld](https://image.tmdb.org/t/p/w300/hSBetn4dWzxjIs5lXW6M3wxAOXj.jpg)
Cities of the Underworld Season 1 Episode 2 Scotland's Sin City
8.2
/10 By 10 Votes
overview : Don Wildman travels to the farthest and deepest reaches of the globe, using cutting-edge technology to explore mysteries buried deep underground.
First Air Date : Mar 02, 2007
Last Air Date : Oct 26, 2021
Runtime : 43m
Episodes : 48
Seasons : 4
Genre : Documentary,
Companies : Thirty Four Productions, Authentic Entertainment
Countries : US
Keywords :