The spirit of an ancient evil queen posesses the body of a young anthropological student, who then goes on a murderous rampage.
After poisoning his wife, a local gangster blames the village priest for her death and incites an outraged crowd to set fire to his cabin.
Katemi, shunned for past murders, is cursed by Nyi Angker's mentor, transforming her into a vicious tiger each night, brutally slaughtering villagers. Madness ensues as Katemi's nightly rampages continue, ripping people limb from limb.
