Verdi's dark opera of untamed ambition comes to the stage once more in a vivid revival of the Shakespearean classic at Barcelona's Gran Teatre del Liceu. Carlos Alvarez essays the title role, with Maria Guleghina delivering an intensesupporting performance as Lady Macbeth; the production is conducted by Bruno Campanella. 170 min. on two discs. Widescreen (Enhanced); Soundtracks: Italian DTS 5.1, PCM stereo; Subtitles: English, French, German, Italian, Spanish; photo gallery. In Italian with English subtitles.