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Secrets of the Underground 

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Using cutting-edge technologies such as ground penetrating radar (GPR), LIDAR (Light Detection and Ranging), and 3-D imaging, scientists research fascinating underworlds of secret tunnel ... See full summary »
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2   1  
2017  

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Cast

Series cast summary:
Rob Nelson Rob Nelson ...  Himself - Host / ... 10 episodes, 2017
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Storyline

Using cutting-edge technologies such as ground penetrating radar (GPR), LIDAR (Light Detection and Ranging), and 3-D imaging, scientists research fascinating underworlds of secret tunnel networks, ancient structures, and bizarre geological occurrences that offer glimpses into our history. Written by Nick Reed

Plot Summary | Add Synopsis

Genres:

Documentary

Certificate:

TV-PG
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Details

Official Sites:

Official site

Country:

USA

Language:

English

Release Date:

11 February 2017 (USA) See more »

Also Known As:

Secretos bajo tierra See more »

Company Credits

Production Co:

Lucky 8, Science Channel See more »
Show more on IMDbPro »

Technical Specs

Runtime:

Color:

Color

Aspect Ratio:

16:9 HD
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User Reviews

I hate the narrators voice.
28 January 2019 | by Archer1203See all my reviews

I would love to be able to watch this show. It looks good, but the narrators effeminate voice is so annoying, I can't even make it through one episode.


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