Corporate researcher Seo (Kyo-Hwan Koo) wasn't happy that his CEO plagiarized his work on slime molds for use as a bioweapon. So much so that he injected the boss with it-and as the rapidly spreading scourge turns all infected into slavering, hive-mind berserkers, the remaining occupants of the company high-rise are challenged to get out alive. Apocalyptic zombie action as only Sang-Ho Yeon can serve it up co-stars Ji-Hyun Jun, Chang-Wook Ji. 122 min. Widescreen; Soundtrack: Korean; Subtitles: English. In Korean with English subtitles. Region Free