Sigourney Weaver has confirmed to Showbiz411 that she’ll be working on three sequels to the #1 movie of all time, Avatar, which will begin shooting all at once this fall. Director James Cameron had previously indicated that there would be at least two sequels and that he was abandoning all other film development work (see "Sayonara 'Battle Angel Alita'"), but it appears that there was too much story to fit into just two additional movies set in this world.

The first Avatar film is at over $2.78 billion in box office receipts worldwide.