Extra Features:

• Audio Commentaries
• "The Eyes and the Needles" - Interview with Co-Writer/Director/Producer Dario Argento
• "Arias of Death" - Interview with Screenwriter Franco Ferrini
• "The Eyes of Opera" - Interview with Actress Cristina Marsillach
• "Don't Close Your Eyes" - Interview with Film Historian Fabrizio Spurio
• "The Opera and Mr. Jones" - Interview with Alan Jones, Author of "Profondo Argento"
• "Conducting Dario Argento's Opera" Archival Featurette featuring interviews with cast & crew
• "Terror at the Opera" - Q&A with Dario Argento, Franco Ferrini & Lamberto Bava at Cinema Farnese (2006)
• Opera Runs in the Blood" - Interview with Actress Coralina Cataldi-Tassoni
• "To Catch a Killer" - Interview with Actor Urbano Barberini
• "In Any Language" - Interview with Actress Antonella Vitale
• "The Perfect Death" - Interview with Actress Daria Nicolodi
• "Blood Red Piano" - Interview with Composer Claudio Simonetti
• "The Eye Behind the Camera" - Interview with Camera Operator Antonio Scaramuzza
• "Flight of the Crow" - Interview with SFX Artist Sergio Stivaletti
• "Blood and Latex" - Interview with Make-Up Artist Franco Casagni
• "The Gliding Camera" - Interview with Steadicam Operator Nicola Pecorini
• "800 Sons" - Interview with Press Agent Enrico Lucherini
• "Preserving Opera" - Interview with 4K Color Correction Supervisor Karim Hussain
• "Opera Backstage" Behind-the-Scenes Video created from archival footage
• Theatrical Trailers
• Soundtrack CD