Abandoned Engineering · SEASON 15
The Invisible Enemy
Episode 8 · 2026-01-14

- Documentary
Episode overview
Exploring a top-secret facility in Scotland besieged by militant protesters, and a small Greek island caught in a chilling web of controversy.
44 minutes
Season 15 episodes
1. Japan's Poison Island2025-11-26
2. Hitler's Fortress of Fury2025-12-03
3. The Nazi's Last Stand2025-12-10
4. Suicide Island2025-12-17
5. London's Burning2025-12-24
6. Cold War Cover Up2025-12-31
7. Escape from Dunkirk2026-01-07
8. The Invisible Enemy2026-01-14
9. Agent Zigzag2026-01-21
10. Peru's Massacre Island2026-01-28
11. Churchill's Folly2026-02-04
12. Churchill's Shadow War2026-02-11