Train to Busan (2016)
A father and daughter hop on a train from Seoul, Korea down to Busan. Unbeknownst to them, one of the passengers is infected with a zombie virus. They bite another passenger, and the virus begins to spread quickly throughout the train. It’s a must-see for zombie horror fans.
The convenience of the train system in Korea makes the broad cast of characters plausible: There’s a group of teens on a school trip, families on their way to see relatives, a wealthy businessman—all brought together on this doomed journey.