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History Vault for On Demand
America's Book of Secrets
Season 2
The Ancient Astronaut Cover-Up
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America's Book of Secrets - S2E1 - The Ancient Astronaut Cover-Up
history, documentary, history, mystery
TV-PG
43 min
Apr 05, 2013
HD
Description
Cast & Crew
Exploring the idea that aliens have been visiting Earth for centuries.
Cast:
Jonathan Adams
