Mysteries of the Abandoned
Season 2
Episode 6: Secrets of the Alien Shrine
TV-PGApr 24, 2018
A strange alien shrine on a mountain peak, a bridge built in the Alaskan wilderness, and an American castle with a dangerous secret are mysterious deserted engineering projects. New discoveries reveal how they were built and why they were abandoned.
Details
Details
Type
Documentary
Status
Returning Series
Production Countries
United States of America
Spoken Languages
English
Production Companies
Networks
