Abandoned Engineering Series 3 Episode 6 Hitler's Wonder Weapons Bunker 2019
7.3/10 by 11 users
Hidden tunnels that saw a city prosper, a sunken wreck with a remarkable past, a concrete wartime dome and a mysterious Cold War building.
- Released: 2019-04-30
- Runtime: 44 minutes
- Genre: Documentary
- Stars: Tom Ward
- Director:
