An underground city beneath a forest in Northern France built to house 3,000 people, an ice cave under Iceland's biggest glacier, and a subterranean power station in London. |
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Title: | City of Naours | |
Air Date: | October 30, 2019 | |
Runtime: | 60 min | |
Twixtid : Rigel in this is SG1s Maybourne, loveable scoundral.