The Hollywood News writes: ''It’s been kept fairly secretive up until now, with a very plain poster, soundtrack teaser and some concept art being revealed. But now we have the first official shot from Bong Joon Ho’s English language debut Snowpiercer. The film sees a class struggle upon a train that houses the world’s only survivors after the coming of a second ice-age. This first image shows Korean acting legend Song Kang Ho, as one of the lower classes aboard the train. The concept art is quite amazing, showing the train known as Snowpiercer travelling through the ice, as well as some swimming pools which probably belong the the upper classes.''