You need to be logged in to mark episodes as watched. Log in or sign up.
Season 2
Hear how the Politz synthetic fuel plant in Poland, now a derelict site, was once central to Nazi Germany's drive to become self-sufficient on fuel.
Hear how the Politz synthetic fuel plant in Poland, now a derelict site, was once central to Nazi Germany's drive to become self-sufficient on fuel.
The creation of a set of Second World War sea defences built near the mouth of the River Thames to protect London. Plus, a concrete pyramid build during the Cold War.
The creation of a set of Second World War sea defences built near the mouth of the River Thames to protect London. Plus, a concrete pyramid build during the Cold War.
An abandoned concrete wall... five strange deserted structures. A lost escape route from nuclear Armageddon... A submerged link to D-day... Once they were at the cutting edge of design
.. show full overview
An abandoned concrete wall... five strange deserted structures. A lost escape route from nuclear Armageddon... A submerged link to D-day... Once they were at the cutting edge of design and construction, now they lie disused, contaminated and dangerous. But who built them? And why were they abandoned?
Learn about the strange-looking, derelict military facilities in Farnborough, which were once wind tunnels that played a vital role in WWII.
Learn about the strange-looking, derelict military facilities in Farnborough, which were once wind tunnels that played a vital role in WWII.
The Canfranc Railway Station is a large and elaborate abandoned Nazi railway station in the Spanish Pyrenees. Why was it built?
The Canfranc Railway Station is a large and elaborate abandoned Nazi railway station in the Spanish Pyrenees. Why was it built?
Henry Ford's Fordlandia Rubber Town has been left to rot in the Amazon Rainforest, but it was once a symbol of the American dream.
Henry Ford's Fordlandia Rubber Town has been left to rot in the Amazon Rainforest, but it was once a symbol of the American dream.
The Georg Thiele was a technological masterpiece, but now it is a shipwreck, lost to the sea after running aground during a naval battle in WWII.
The Georg Thiele was a technological masterpiece, but now it is a shipwreck, lost to the sea after running aground during a naval battle in WWII.
Hidden in the Brazilian jungle is the Petrobras Viaduct, an extraordinary highway that seemingly leads nowhere. Who built it and why?
Hidden in the Brazilian jungle is the Petrobras Viaduct, an extraordinary highway that seemingly leads nowhere. Who built it and why?
If there are missing episodes or banners (and they exist on TheTVDB) you can request an automatic full show update:
Request show update
Update requested