Released on 10/2/2007. List Price: $39.99 (Amazon, $27.99; DD $27.60)

• On 'Theatrical' there are some Theatrical trailers

On Disc 2

• Three commentaries - 2 new full-length audio commentaries with stars Malcolm McDowell and Helen Mirren and older one with Ernest Volkman
• Comprehensive new video interviews with director Tinto Brass and actors John Steiner and Lori Wagner
• Never-before-seen deleted scenes
Disc 3
• "The Making of Caligula" documentary (two versions) featuring interviews with Malcolm McDowell, Helen Mirren, Gore Vidal and many more
• Hundreds photographs from the set (Gallery)
• DVD-Rom extras including Gore Vidal's original screenplay, three Penthouse magazine features, an interview with Bob Guccione, press kit notes, cast and crew bios and filmographies and more!
• liner notes booklet

Review at DVD Beaver (check the screenshots )