The Great Underground War
en
PG-13
August 2014
Documentary
War & Politics
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.
First Air Date:
2014-08-10
Last Air Date:
2014-08-10
Status:
Ended
Original Country:
GB
Original Language:
en
Number of Seasons:
1
Number of Episodes:
5
Director:
Paul RussellCreated By:
Andrea Vogt