When mumbly actor Mark Ruffalo was hired to take over the Hulk reins from Edward Norton in Marvel Studio's The Avengers, it was assumed he'd only appear as a drowsy-looking Bruce Banner. Now he's let it slip that the Hulk will appear like he just woke from a catnap as well. Ruffalo tells Vulture:

"I'm really excited. No one's ever played the Hulk exactly, they've always done CGI. They're going to do the Avatar stop-action, stop-motion capture. So I'll actually play the Hulk. That'll be fun."

Stop-motion capture? Is that like taking a photo?

This should be interesting to see. Ruffalo seems too laidback to pull off the Hulk's rage, but I think he could surprise us. Then again, he's never performed in such an effects-heavy film before, and has no experience acting against nothing. Unless, of course, you count Jennifer Aniston.