Snowpiercer

The 2013 post-apocalyptic thriller by South Korean director Bong Joon Ho, based on the French graphic novel "Le Transperceneige," is set in a future where a failed climate-change experiment has triggered a new ice age, annihilating almost all life on Earth. The surviving humans inhabit the perpetually moving train "Snowpiercer," which is divided by class: the oppressed reside in the tail section, while the elite occupy the front cars. The protagonist, Curtis (Chris Evans), leads a rebellion of the tail passengers, aiming to reach the engine and overthrow its creator and dictator, Wilford (Ed Harris). Along the way, they face various obstacles and guards, including Minister Mason (Tilda Swinton). The film delves into themes of class inequality, survival, and human nature.