An abandoned Soviet prison and forced labour camp submerged beneath the water, the eerie remains of a tunnel leading deep into the heart of Blue Ridge Mountains, strange concrete towers hidden away in Finland's snow-covered countryside, and a colossal rusting relic standing proud on the coast of southern Spain.
Documentary
Watch Abandoned Engineering Season 03 Episode 02 in high on Movie4k. Watch instantly with English subtitles — no downloading or account needed.