Mysteries of the Abandoned Season 5 Episode 6 - Secrets of the Doomsday Caves

Airdate: 2019-Nov-07

Episode summary:

A vast network of subterranean bunkers in the American West was home to the power to destroy nations. But today, this facility is deserted, and new discoveries reveal why this eerie place was built and why it was abandoned.

About Mysteries of the Abandoned series:

Some of the world's most incredible engineering projects now lie in ruins. These deserted places are home to extraordinary mysteries and untol...Show more >