In a small Japanese town, Kirie discovers her boyfriend's father secretly filming a snail, seemingly oblivious to her presence. His fixation on spirals gradually escalates, culminating in a bizarre and tragic suicide within a washing machine that transforms his body into a spiral. As the town descends into chaos, other residents become possessed by various spiral forms, including a student whose body begins to mutate into a snail and another whose hair takes on a Medusa-like appearance.
Spiral
In this eerie film, a small Japanese town is gripped by an inexplicable and all-consuming fascination with spirals, which gradually take a dark and sinister toll on its residents.