Impossible Engineering - Season 5 (2019) (temporada)
Sinopsis(1)
To build the world's tallest railway, engineers braved a deadly Himalayan environment and its -40 degree temperatures. The cutting-edge $4 billion train system connects one of the planet's most inaccessible cities to a world beyond the ice. (Science Channel)
Galería (8)
Foto © Discovery Networks
![Impossible Engineering - Himalayan Mega Train - De la película](http://image.pmgstatic.com/cache/resized/w663/files/images/film/photos/168/657/168657601_ud8tcq.jpg)