Там я как понял 3 версии
Обычная - показывали в конце 2009 года
Режиссерская +12 минут, показывали летом 2010
Extented +17 минут, теперь только на дисках
И как я понял это не конец, 3D версия еще только планируется (?)
Добавлено через 3 минуты
Disc 1: Three Movie Versions
Original Theatrical Edition (includes family audio track with objectionable language removed)
Special Edition Re-Release (includes family audio track with objectionable language removed)
Collector’s Extended Cut with 16 additional minutes, including alternate opening on earth.
Disc 2: Filmmaker's Journey
Over 45 minutes of never-before-seen deleted scenes
Capturing Avatar: Feature-length documentary covering the 16-year filmmakers’ journey, including interviews with James Cameron, Jon Landau, cast and crew
A Message from Pandora: James Cameron’s visit to the Amazon rainforest
The 2006 art reel: Original pitch of the Avatar vision
Brother termite test: Original motion capture test
The ILM prototype: Visual effects reel
Screen tests: Sam Worthington, Zoe Saldana
Zoe’s life cast: Makeup session footage
On-set footage as live-action filming begins
VFX progressions
Crew film: The Volume.
Disc 3: Pandora's Box
Interactive scene deconstruction: Explore the stages of production of 17 different scenes through three viewing modes: capture level, template level, and final level with picture-in-picture reference
Production featurettes: Sculpting Avatar, Creating the Banshee, Creating the Thanator, The AMP Suit, Flying Vehicles, Na’vi Costumes, Speaking Na’vi, Pandora Flora, Stunts, Performance Capture, Virtual Camera, The 3D Fusion Camera, The Simul-Cam, Editing Avatar, Scoring Avatar, Sound Design, The Haka: The Spirit of New Zealand
Avatar original script
Avatar screenplay by James Cameron
Pandorapedia: Comprehensive guide to Pandora
Lyrics from five songs by James Cameron
The art of Avatar: Over 1,850 images in 16 themed galleries (The World of Pandora, The Creatures, Pandora Flora, Pandora Bioluminescence, The Na’vi, The Avatars, Maquettes, Na’vi Weapons, Na’vi Props, Na’vi Musical Instruments, RDA Designs, Flying Vehicles, AMP Suit, Human Weapons, Land Vehicles, One-Sheet Concepts)
BD-Live extras (requires BD-Live-enabled player and Internet connection--may be available a limited-time only): Crew Short: The Night Before Avatar; additional screen tests, including Stephen Lang, Giovanni Ribisi, Joel David Moore, CCH Pounder, and Laz Alonso; speaking Na’vi rehearsal footage; Weta Workshop: walk-and-talk presentation.