Synopsis
Iron Man visits Bruce Banner in his high-security cell in Gamma Base. As Banner says, Tony Stark has won the Civil War, been made Director of SHIELD and leader of the Mighty Avengers, and got rid of the Hulk (at the end of World War Hulk) - making sure he can't return by keeping Bruce here. But now Banner hears there's a new Red Hulk in town, and the Avengers can't stop him from raiding SHIELD sites and stealing stuff.
Bruce isn't too happy about being imprisoned so it cheers him up to hear of Stark's problems.
At 1 of those SHIELD sites 2 Communications Majors drive their jeep through a break in the security fence to get video of what's going on. And what's happening is that Red Hulk is fighting some of the Mighty Avengers (Ares, Ms Marvel, Sentry and Wonder Man). Black Widow has him in her sights (literally) but he spots her perch and knocks it down.
Ms Marvel just saves the students by flying them away as Rulk demolishes their transport with the body of Sentry. Red Hulk then comes after her as she's hampered with her charges. But Wonder Man and Sentry distract him with their punches.
MsM deposits the would-be journalists safely (she hopes) out of the way atop a building and flies back to the fray. Sentry and WM are holding Rulk down as Ares rushes at him with a makeshift spear.
Cut back to Bruce Banner and Iron Man. Tony Stark emphasises how dangerous Red Hulk is. He's here because he thinks Banner knows who this new character is. Bruce admits nothing. Tony tries another ploy - going for empathy by comparing their addictions. Tony is an alcoholic 2 years sober, but of course always tempted. He thinks Bruce's rocky life has addicted him to rage - letting the Hulk out is a release, but only makes things worse.
Back at the fight Red Hulk hurls the 3 men away as Ms Marvel swoops down on him. But she fares no better. Black Widow warns them that Rulk has grabbed a missile. He lands amongst them with it, and there's an explosion.
Meanwhile Stark shows Banner some footage of Red Hulk in action. Bruce doesn't think rage is the addiction in the case of Hulks. His green Hulk just wanted to be accepted - to win the approval Bruce never got from his father. But in his opinion Red Hulk seems addicted to power. He figures Rulk's secret identity will be someone from a regimented background who wants freedom.
Red Hulk has leapt out of the explosion and carried the 2 students to a safe distance. He wants them to tell the world he's not a bad guy - he just likes getting his own way. The female student picks up the courage to ask him his name. On a whim he whispers it to her, but tells her she must keep it secret.
Iron Man leaves Banner's cell having heard about the battle, and that his team survived. He tells some accompanying soldiers that Bruce claims not to have known Red Hulk's identity, but now he's figured it out. But he's still not telling.