The routine of the NYC dancing school overseen by Candice Norman (Olga Karlatos) was rocked when several of her prized students fell prey to an unknown, hairpin needle-wielding murderer. Is suspect list-topping male model George Webb (Ray Lovelock) really responsible-or is the truth about the killer's identity and motives even more stunning? Lucio Fulci's grim giallo, his last U.S.-shot project, also stars Claudio Cassinelli, Cosimo Cinieri, Geretta Geretta. 93 min. Widescreen; Soundtracks: English, Italian; Subtitles: English (SDH); audio commentary; featurettes; theatrical trailer.