Classic Japanese psychosexual B-movie effort brings popular anime by Shinohara Touru to life in a frenzy of genital removing, slashing and goring. A pretty young female prisoner (Meiko Kaji - whose singing talents featured on the Kill Bill soundtrack) exacts a grim revenge on the male wardens at the prison. No male appendage is secure as the Scorpion stalks the wings in a razor-frenzy. One of Tarantino's favourite films, and thought to be the ultimate statement of the genre. Long deleted, the title fetched astronomical sums prior to re-release, so great is its cult appeal.