Yeon Sang-ho

On an uninhabitable 22nd-century Earth, the outcome of a civil war hinges on cloning the brain of an elite soldier to create a robot mercenary.

A soldier and his team battle hordes of post-apocalyptic zombies in the wastelands of the Korean Peninsula.

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.