Reparto (20)
Sam Worthington
Jake Sully
Zoe Saldaña
Neytiri
Stephen Lang
Colonel Miles Quaritch
Sigourney Weaver
Kiri
Oona Chaplin
Varang
Giovanni Ribisi
Parker Selfridge
Joel David Moore
Norm Spellman
CCH Pounder
Mo'at
Matt Gerald
Corporal Lyle Wainfleet
Jemaine Clement
Dr. Ian Garvin
Michelle Yeoh
Dr. Karina Mogue
Cliff Curtis
Tonowari
Keston John
Personaje desconocido
Dileep Rao
Dr. Max Patel
Filip Geljo
Aonung
Britain Dalton
Lo'ak
Jack Champion
Miles 'Spider' Socorro
Duane Evans Jr.
Rotxo
Trinity Jo-Li Bliss
Tuktirey 'Tuk'
Bailey Bass
Tsireya