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Season 1
Episode 1:
Nazi Gold Highway
Episode 2:
Dark Side of the Mountain
Episode 3:
Gold Rush
Episode 4:
Hitler's Arctic Railway
Episode 5:
The Liverpool to Manchester Line
Episode 6:
Rainforest Railway
Watch Secrets of the Railways Season 1 Episode 6 Online for Free
Overview:
These are the Secrets of the Railways, railroads constructed during turbulent periods and associated with mankind's ugliest deeds.