Although its title indicates three personalities, the heroine of cult filmmaker Hisayasu Sato's downbeat multiple-personality tale actually exhibits four, going from loving wife to crazed slut to insane child to depressed adolescent. As usual, Sato fills the film with alienation, kinky sex, and psychological subplots, not to mention the twist endings which he seems to believe make all of his exercises in softcore sleaze a profound statement on the state of human relations.