Avengers with Bruce Banner voiced by Michael Massee and Hulk voiced by Fred Tatasciore. In the movie, he appears as a scientist for the Avengers. It was revealed that the Hulk ruins Banner's work, identity, and his relationships. In order to help the Avengers, Banner planned to use the Super Soldier serum to take control of the Hulk. According to him, transmutations can be controlled by the serum. As Banner transforms into the Hulk while breathing a dose of the serum, he successfully take control of the Hulk, and speaks while in that form. Unfortunately, while fighting the Chitauri aliens, Banner loses control, and became mindless. Betty was able to inject him a serum, and was transformed back. After a while, Banner was now imprisoned. The Hulk appears in the sequel of the movie titled Ultimate Avengers: Rise of The Panther, with Bruce Banner voiced again by Michael Massee and Hulk voiced again by Fred Tatasciore. Banner was still imprisoned and was forced to watch of the Hulk's actions. He found the reason why he lost control of his Hulk form which he wouldn't tell anyone but Betty. It turned out some of the gamma from the Chitauri's ship caused Banner to lose control of his Hulk form. In the end, he transformed and escapes during the Chitauri attack, though he does get one last look at Betty before fleeing. The MCU version of Bruce Banner is experimented on in a similar way to his Ultimate counterpart. Although, his transformation follows the same rules as his prime incarnation in which the Hulk and Banner are separate personalities. References External links Hulk (Earth-1610) at Marvel Wiki Characters created by Mark Millar Comics characters introduced in 2001 Fictional cannibals Fictional characters with alter egos Fictional characters with nuclear or radiation abilities Fictional characters with superhuman durability or invulnerability Fictional nuclear physicists Fictional physicians Marvel Comics mutates Marvel Comics characters who are shapeshifters Marvel Comics characters who can move at superhuman speeds Marvel Comics characters with accelerated healing Marvel Comics characters with superhuman strength Marvel Comics male supervillains Marvel Comics scientists Ultimate Marvel characters