Yoon Chan-young

A high school becomes ground zero for a zombie virus outbreak. Trapped students must fight their way out — or turn into one of the rabid infected.

Returning from eight years abroad at work and in prison, Jeong-il struggles to reconnect with his wife and their young daughter, Ye-sol, whom he barely knows.

A boy who can see ghosts moves to a small town, where he befriends a female ghost. The two work together to investigate a masked ghost who is murdering students one by one.