| Episode |
Secret Nazi Bases Conspiracy on Death Island (Villa Winter) |
2019 |
| Episode |
Secret Nazi Bases The Sum of All Fears |
2021 |
| Episode |
Secret Nazi Bases Lurking in the Shadows |
2021 |
| Episode |
Phantom Signals Soviet Doomsday Warning |
2020 |
| Episode |
Secret Nazi Bases Hitler's Secret Underground City |
2021 |
| Episode |
Secret Nazi Bases The Secrets of Nazi Future Tech |
2021 |
| Episode |
Secret Nazi Bases Fuelling Evil |
2021 |
| Episode |
Secret Nazi Bases Secrets of Hitler's Castle |
2021 |
| Episode |
Secret Nazi Bases The Future of Evil |
2021 |
| Episode |
Secret Nazi Bases Himmler's Occult Castle |
2021 |
| Episode |
Phantom Signals Alien Evidence: The Holy Grail |
2020 |
| Episode |
Phantom Signals The Ghost on the Radio |
2020 |
| Episode |
Secret Nazi Bases The Doomsday Castle (Kraftwerk Nord West) |
2019 |
| Episode |
Secret Nazi Bases Mystery Of The Nazi Nukes (Bergkristal) |
2019 |
| Episode |
Secret Nazi Bases Hitler's Forbidden Island (Guernsey) |
2019 |