Spain released, PAL/Region 2 DVD:it WILL NOT play on standard US DVD player. You need multi-region PAL/NTSC DVD player to view it in USA/Canada: LANGUAGES: English ( Dolby Digital 5.1 ),English ( Dolby Digital Stereo ),Spanish ( Dolby Digital 5.1 ),Spanish ( Dolby Digital Stereo ),English ( Subtitles ),Spanish ( Subtitles ),WIDESCREEN (2.35:1), SPECIAL FEATURES: Interactive Menu, Making Of, Scene Access, Trailer(s),SYNOPSIS: A young Argentine mathematician visiting the United Kingdom is drawn into a complex murder mystery when his landlady is brutally slain in director Alex de la Iglesia's tense and stylish thriller. John Hurt stars in a film scripted by longtime de la Iglesia collaborator Jorge Guerricaechevarría.