Mark Ruffalo Talks About His "Dope" Hulk Transformation in The Avengers

In addition to playing a superhero in The Avengers, Mark Ruffalo had an extra challenge: he's the only newcomer to the core cast. I sat down with him at the press day for the film, where Ruffalo talked about how he grew up with the Hulk and why he was nervous to take on the role. He also mentioned how excited he was to see himself transform on the big screen, though his daughter was a bit frightened to watch her dad turn into the big green guy.