Mark Ruffalo shares his thoughts on the possibility of there ever being a new solo Hulk movie in the Marvel Cinematic ...

Wait, where's the Hulk? Marvel star Mark Ruffalo explains why he wasn't in the 'Avengers: Doomsday' cast announcement.

There's a whole world under the surface and only Ron has any idea about it. And sometimes the two worlds collide, and sometimes they don't. Ron holds them at arm's length from each other. Watch every ...