Cities of the Underworld
8.1
14 votes
2007–2021
4 seasons
~43m/ep
Documentary
Overview
Don Wildman travels to the farthest and deepest reaches of the globe, using cutting-edge technology to explore mysteries buried deep underground.
Top cast
Seasons
Season 1
14 episodes · 2007
Season 2
13 episodes · 2008
Season 3
13 episodes · 2008
Season 4
8 episodes · 2021
Details
Status
Ended
First aired
March 2, 2007
Last aired
October 26, 2021
Seasons
4
Episodes
48
Networks
History, Planète+ A&E
Language
English
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