Sigourney Weaver Says She'll Be Playing A New Character In The 'Avatar' Sequels

"...have you ever heard of nonlinear storytelling? A lot happens on that planet before she shows up, and before Jake shows up to join her," James Cameron said in 2011 about the return of Sigourney Weaver in the "Avatar" sequels even though her character, Grace, died. "She’s there for fifteen years ahead of time. I don’t know, but I wouldn’t jump to conclusions. And I’ve already said way too much about 'Avatar 2 and 3' here and there, but people piece it together like those voice cameos and tell the whole story!"

And yet, Cameron couldn't helping saying a few more words: "Okay, here’s the deal. When you have a science-fiction series, a science-fiction franchise, you’re never dead, unless your DNA is expunged from the universe. And then there’s always time travel!"

So is Grace dead, alive, or transformed? Well, we'll find out eventually, but recently guesting on "The Jonathan Ross Show," Weaver clarified somewhat how she's able to...