Jake Sully
Neytiri
Kiri
Colonel Miles Quaritch
Ronal
Tonowari
Norm Spellman
Mo'at
General Frances Ardmore
Dr. Ian Garvin
Parker Selfridge
Lo'ak
Neteyam
Tuktirey 'Tuk'
Miles 'Spider' Socorro
Mick Scoresby
Tsireya
Aonung
Rotxo
Dr. Max Patel
Recom Wainfleet
Ta'unui Olecthan
Ta'unui Tsahik
Tarsem
Recom Mansk
Recom Zdinarsik
Recom Fike
Recom Prager
Recom Ja
Recom Zhang
Recom Lopez
Recom Walker
Stringer
Bio Lab Tech
Neuroscientist
Female Med-Tech
Male Med-Tech
Metkayina Warrior
Mako Sub #1 Pilot
Mako Sub #1 Gunner
Mako Sub #2 Pilot
Mako Sub #2 Gunner
Matador Co-Pilot
Kestrel Pilot
Neurotech #1
Neurotech #2
Sea Dragon First Mate
Crabsuit Pilot
Skel Trooper
Spider Double
Young Spider
Toddler Spider
Young Kiri
Young Lo'ak
Young Neteyam
Na'vi (uncredited)
Metkayina Interpreter (uncredited)