Abandoned Engineering
Season 3: Series 3
Episode 6: Hitler's Wonder Weapons Bunker
TV-PGApr 30, 2019
Hidden tunnels that saw a city prosper, a sunken wreck with a remarkable past, a concrete wartime dome and a mysterious Cold War building.
Details
Details
Type
Documentary
Status
Returning Series
Production Countries
United Kingdom
Spoken Languages
English
Production Companies
Networks
