Set in 2031, the entire world is frozen except for those aboard the Snowpiercer. For 17 years, the world's survivors are on a train hurtling around the globe creating their own economy and class system. Led by Curtis, a group of lower-class citizens living in squalor at the back of the train are determined to get to the front of the train and spread the wealth around. Each section of the train holds new surprises for the group who have to battle their way through. A revolution is underway. Written by Anne Campbell

Set seven years after the world has become a frozen wasteland, Snowpiercer centers on the remnants of humanity, who inhabit a gigantic, perpetually-moving train that circles the globe. Class warfare, social injustice and the politics of survival are questioned in this riveting television adaptation. Written by TNTDrama

Set more than seven years after the world has become a frozen wasteland, the remnants of humanity inhabit a gigantic, perpetually-moving train that circles the globe as class warfare, social injustice and the politics of survival play out.