Build a movie plot around this: Who does Banner transform into? The Hulk
Nick Fury (Samuel L. Jackson), director of S.H.I.E.L.D. (Strategic Homeland Intervention, Enforcement, and Logistics Division), arrives at S.H.I.E.L.D. headquarters outside of Santa Fe, New Mexico, during an evacuation. The Tesseract, an energy source of unknown potential, has activated. It opens a portal through space and the exiled Norse god Loki (Tom Hiddleston) steps through, carrying a strange spear with a blue glowing tip. Loki takes the Tesseract and uses the spear to take control of the minds of several SHIELD personnel, including Dr. Erik Selvig (Stellan Skarsgard) , and Agent Clint "Hawkeye" Barton (Jeremy Renner), to aid him in his getaway. SHIELD personnel pull out of their base when an energy surge from the Tesseract causes the ground beneath the base to collapse and destroying it. A short pursuit of Loki fails to capture him.In response to the attack, Nick Fury issues a state of emergency, telling his top agents Phil Coulson (Clark Gregg), Natasha Romanoff (Scarlett Johansson), and Maria Hill (Cobie Smulders), that they are completely out of options. Fury pulls Romanoff and Coulson out of their respective assignments and sends them to find the heroes he needs to oppose Loki. Romanoff is found in Eastern Europe interrogating suspects, and Coulson pulls her off the assignment and sends her to find "the big guy": Bruce Banner (Mark Ruffalo), aka The Incredible Hulk. Banner has been living in exile in India working for a hospital in Calcutta helping sick people, and has found inner peace doing so. Romanoff tells Banner about the Tesseract and its' destructive capabilities. As the world's expert on gamma rays, Banner is their best chance to find the cube's location.During a video chat with the World Security Council, the superiors who run S.H.I.E.L.D., Fury is grilled about his plan to bring about the Avengers Initiative. The WSC are furious, saying that it's the wrong thing to do and these people will never work together as a group. Fury says they have no other option and this is their only hope of...