New Episodes
Secret Nazi Bases
2 Series ∙ 12 Episodes ∙ Military & War
Documentary series uncovering and examining hidden structures built by the Nazis, from tunnels and towers to artillery sites, Resistance nests, and communication centres.
New Episodes
Documentary series uncovering and examining hidden structures built by the Nazis, from tunnels and towers to artillery sites, Resistance nests, and communication centres.
With Nazi Germany's rise to power, a long-abandoned canal project in East Prussia is resurrected.
As Hitler's shadow engulfs Europe, ancient castles across the continent fall under Nazi control.
In 1942, a mysterious technology is facilitating a deadly Blitz.
As Allied bombing raids escalate, a massive concrete dome rises from the French countryside.
A small island fortress off the coast of France becomes the stage for a harrowing act of Nazi defiance.
A sprawling Nazi complex in East Prussia becomes the nerve centre of Hitler's empire.