When a zombie virus pushes Korea into a state of emergency, those trapped on an express train to Busan must fight for their own survival.
A young girl named Mija risks everything to prevent a powerful, multi-national company from kidnapping her best friend - a massive animal named Okja.
A group of unlikely heroes from across the Korean peninsula try to save the day after a volcano erupts on the mythical and majestic Baekdu Mountain.
