民国年间,与世隔绝的怪水村被湖中“水猴子”所扰。此物实为濒危水栖人猿,能模仿人言诱杀村民。少年水生幼年目睹父亲惨死其手,自此深陷恐惧。村中长老三叔公借祭祀之名行愚昧统治,以活人献祭暂息水怪,却埋下更深祸根。连年暴雨与人为侵扰激怒水猴子,袭击频发。当香兰之弟被食、其父莫叔反抗被杀,香兰决意以身献祭复仇。水生幡然觉醒,不再逃避,联合青年村民布设机关陷阱,假借献祭诱敌。恶战后水怪被擒,却于庆功夜破笼而出,血洗村庄,三叔公亦命丧其口。村民终于醒悟:迷信退让换不来平安。水生断发持叉,率众设伏,以智慧与血勇将水怪斩杀。晨光中,他与香兰相扶而立,唯有直面恐惧、团结抗争,方能驱散千年阴霾,重获新生。
Kosim became rich after finding gold in the river in the village of Hirupbagja. He soon marries Sumi and lives a prosperous life as a landlord. When their child, Didi, was born, his soul was possessed by Albert Dominique's spirit, which was thirsty for blood and terrorized the villagers. Kosim tries to cover up this fact because he is currently running for the new Village Head. He must be able to beat Soleh, who has already won the sympathy of the villagers. But when the spirit threatens his family's life, Kosim decides to free Didi from the influence of Albert Dominique. To do this, Kosim must confront Dorman, a black sorcerer who wants to avenge his great-grandfather on the people who have destroyed his life.
达拉不顾母亲的禁令,与潘杜,妮基,拉蒂和诺亚一起乘船庆祝毕业,但意外发生了,他们的船搁浅在了一个不知名的小岛上,可怕的事情开始发生...