Extra Features:

• The Descent: Beneath the Scenes
• Newly Remastered Deleted and Extended Scenes
• Outtakes
• DesEnding - Interview with Director Neil Marshall
• Director and Crew Commentary
• Director and Cast Commentary
• Caving - A High Definition Experience
• The Gate: The Descent Underground Experience
• Go to the Next Level of Blu-ray Special Features. Gain Access Inside the Making of the Motion Picture by Simultaneously Viewing Behind-the-Scenes Footage, In-Depth Interviews and Commentaries, All without Ever Leaving the Feature Film!
• Storyboard and Scene Comparisons
• Still Gallery
• Cast and Crew Biographies