Gun-blazing thriller set in revolutionary Mexico, as an enigmatic mercenary joins up with rebel forces attempting to overthrow the government. Whose side, though, is he really on? Klaus Kinski, Gian-Maria Volonté, Martine Beswick star. AKA: "El Chuncho, Quien Sabe?" 113 min. Widescreen; Soundtrack: English (dubbed) Dolby Digital mono; Subtitles: English (SDH), French, Spanish. Dubbed in English.