The Trailer Moment: In the second teaser, there's a couple of shots of Bruce Banner beginning to lose his cool, eyes turning green. This prompted much discussion over the character's mental state - he was in control in the first film, but here seems to have lost it. Where Was It? You never actually see Hulk transform on screen in Age Of Ultron - the only change is when he reverts back to Bruce in the opening. Most likely this scene came Scarlet Witch was getting inside Banner's head ahead of the Hulkbuster showdown, given the background appears to be the Avengers' Quinjet.