- S1.E1 ∙ Hitler's Forbidden Island (Guernsey)
- S1.E2 ∙ The Devil's Lair (Maisy Batteries)
- S1.E3 ∙ Conspiracy on Death Island (Villa Winter)
- S1.E4 ∙ The Doomsday Castle (Kraftwerk Nord West)
- S1.E5 ∙ Mystery Of The Nazi Nukes (Bergkristal)
- S1.E6 ∙ Hitler's Invisible City (Dag Bromberg)

Secret Nazi Bases (2019)
An examination of hidden structures built by the Nazis, from tunnels to towers, artillery sites, resistance nests, and communication centres.
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