1 Season
5 Episode
The Great Underground War - Season 1
A five-part series that explores the forgotten story of the incredible engineering feats and secret survival techniques of five legendary battles fought underground during World War I.
- Year: 2014
- Country: United Kingdom
- Genre: Documentary, War & Politics
- Studio: Fact TV UK
- Keyword:
- Director: Andrea Vogt, Paul Russell
- Cast: Andy Hawkins, Julia Richardson