Cities of the Underworld

Season 2 Episode 13: Secret Soviet Bases

Deep within the former Soviet Union lies a classified, subterranean world of Cold War secrets. In Ukraine, which once had the world's third largest nuclear arsenal, Don ducks behind the Iron Curtain to reveal a how the Soviets were really preparing for a Nuclear War. From nuclear submarine bases to underground apartment blocks, these sites are so top-secret, they've never before been seen on American television.

Genre:

Documentary

Seasons:

4

Episodes:

48

Actor:

Don Wildman

Quality:

HD

Status:

Ended

First Air:

2007

IMDb:

8.1