The last Heroes United, which had Iron Man teaming up with Hulk ended well, but the two heroes had a little bit of friction along the way. Most would chalk it up to the Hulk being highly unstable, but we’re not that quick to absolve Stark of all the blame. He can be obtuse sometimes. And with the new installment of the Heroes United series of films, we might get to see if Stark is really completely free of faults, as there’s no way a conflict will be instigated by his next partner: Mr. Captain America himself, Steve Rogers.
In Marvel’s Iron Man & Captain America: Heroes United, Iron Man and Captain America will have to join forces in order to combat the compounded threat of the Red Skull, Taskmaster and an army of Hydra Brutes. The film will feature the voices of Adrian Pasdar and Roger Craig voicing Iron Man and Captain America, respectively. Clancy Brown will also be featured, lending his voice to the villainous Taskmaster.
You can check out a bunch of images, as well as a preview clip below: