All unemployed, Ki-taek’s family takes peculiar interest in the wealthy and glamorous Parks for their livelihood until they get entangled in an unexpected incident.

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.

In 1930s Korea, a swindler and a young woman pose as a Japanese count and a handmaiden to seduce a Japanese heiress and steal her fortune.