Documentary series investigating why some of the world's most advanced architectural achievements were abandoned.
Episodes
0/12 watched · 2026 S13E01Blood Wedding2026-02-11
S13E02The Island of No Return2026-02-11
S13E03The Beer Riot2026-02-18
S13E04Do-Over Ranch2026-02-18
S13E05D-Day Castle2026-02-25
S13E06Japan's Poison Island2026-02-25
S13E07The Nazis' Last Stand2026-03-04
S13E08Agent Zigzag2026-03-04
S13E09Cold War Cover-Up2026-03-11
S13E10The Invisible Enemy2026-03-1842m
S13E11Fort Traitor2026-03-2542m
S13E12Churchill's Shadow War2026-03-2542m
