On 2-disc DVD Ghosts of the Abyss includes both the 60 minute Theatrical version of the film and a 90 minute extended version showcasing unseen footage, especially made for this home entertainment release. The second disc is entirely devoted to bonus materials.
Original Theatrical Version: (60:44 minutes)
Extended Version with Unseen Footage (91:44 minutes)
1.78:1 Anamorphic Widescreen
THX-certified Dolby Digital 5.1 Surround Sound
"Reflections From The Deep" - Look back on the challenges of creating this groundbreaking cinematic experience. Includes unseen footage from their risky dives to the ocean floor and revealing interviews with Director James Cameron, star Bill Paxton, and the entire crew.
"The ROV Experience" - An innovative multi-angle feature. Choose from different cameras as you dive to the floor of the ocean's floor, and ultimately see the grand staircase any way you want.
The 90-minute version adds more information about the sea-life existing around the Titanic with comments from Dr. Lori Johnston. More of the Captain's personal life is explored as well as life aboard the state of the art research vessel. The 'making of' feature, "Reflections of the Deep" is interesting and includes some more information, but not a great deal more insight. "The ROV Experience" is more for the technically minded, but fun to experience. For extras, not much beats this collection, but glorious excess is what James Cameron is all about and he does justice to the Titanic.
Footnote: Towards the completion of the exploration, the crew heard about the attacks of 9/11. This was an all too eerie coincidence considering the massive tragedy of the Titanic that had been waiting decades to be explored.