Plus, the 'Super Mario Galaxy' cast discuss who they want to play Princess Daisy in the sequel.
Plus, Robert Picardo talks about the future of 'Star Trek'.
Plus, Simon prepares for a scene read in another new teaser for 'Wonder Man'.
Cameron teased he'll reveal the plots of 'Avatar 4' and '5' in a press conference if the movies don't get made.
The 'Avatar: Fire and Ash' star gives us an update on how the next 'Avatar' is progressing.
Films four and five, if they even happen, would tell a whole other saga.
'Avatar: Fire and Ash' is opening December 19; its sequels aren't slated to arrive until 2029 and 2031.
