In Poland lies a forgotten Nazi complex which could have sheltered up to 27,244 people from Allied bombs, the purpose of which largely remains a mystery. |
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Title: | Hitler's Secret Underground City | |
Air Date: | June 24, 2021 | |
Runtime: | 60 min | |
Genres: | History | |
footshot : hey my childhood settee is on the tele !! i think dr who clashed with crossroads , i wasnt...