Sharp social critique and carnivorous cadavers goes hand in hand Yeon Sang-ho's animated prequel to his tremendously successful live-action film 'Train to Busan'. When a homeless man drops dead on a train station in Seoul, no one cares to help. He stinks of poor. When the man shortly after reawakens as a ravenous rabid and starts biting back, all hell breaks loose. There is a gritty and allegorical South Korean zombie apocalypse coming, and its name is 'Seoul Station'!