Snowpiercer (2020)

In a world plunged into icy desolation for over seven long years, the last traces of humanity find refuge within an immense, ever-roaming train that encircles the entire globe. Within this colossal locomotive, the struggle for power, societal inequality, and the desperate fight for survival intertwine in a ceaseless drama. As the train hurtles forward, its passengers navigate a fragile existence where class divisions and injustice reign supreme.