Sean Bean and Jennifer Connelly star in a post-apocalyptic dystopian thriller set in 2026 seven years after the world becomes a frozen wasteland. It follows the remnants of humanity who have taken shelter on a perpetually moving train.   Designed and built by an eccentric billionaire the train consists of 1,001 carriages and circles the globe 2.7 times a year. The train’s population has become rigidly separated by class and there is a growing revolutionary struggle building against the imposed social hierarchy and allocation of resources.