本片改编自安徒生同名小说。明朝天启年间，天降陨石，地生异变，村民被怪虫寄生后成为虫奴，受声音吸引而发狂袭人，身为红铺司要职，面对古城怪象，火甲官左连山为了救人冲入重围，一边是自己唯一的女儿桑桑，一边是随时丧命的众多村民，他陷入了救百姓还是救女儿的艰难抉择之中。

In the day of Great Tianqi Explosion (1624AD) a giant meteorite fell from the sky and the earth was transformed. The villagers were parasitized by strange insects and became insect slaves, who were attracted by the sound and went crazy to attack people.

Durante o período da Dinastia Ming, meteoritos caíram do céu e a terra sofreu mutações. Depois que os aldeões inalaram o gás venenoso que se espalhou no ar, acabaram se transformando em zumbis, e toda a cidade se tornou perigosa. O filme conta a história de Zuo Lianshan, apesar do perigo, invade uma cidade perigosa varrida por zumbis para resgatar sua filha.

Таинственная эпидемия поражает средневековый город и превращает людей в кровожадных зомби. Оставшихся в живых атакуют полчища чудовищных насекомых. Отважный воин пытается защитить людей и спасти свою дочь.