Synopsis: Jake and Neytiri's family grapples with grief after Neteyam's death, encountering a new, aggressive Na'vi tribe, the Ash People, who are led by the fiery Varang, as the conflict on Pandora escalates and a new moral focus emerges. Director: James Cameron Cast: Sam Worthington, Stephen Lang, Giovanni Ribisi, Kate Winslet, Zoe Saldaña, Jemaine Clement