The highlight of the disc’s extras is the interview with Argento, which is actually more of a brief, behind-the-scenes documentary, including stills, clips, and comments from Argento’s assistant director Lamberto Bava (who went on to direct the Argento-produced Demons and Demons 2.) The interview is presented with the subjects speaking in their native language, and viewers have the choice of watching with or without English subtitles.