|Real name||Steve Rogers|
|First appearance||The Avengers Protocol: Part 1|
|Voiced by||Roger Craig Smith|
Captain America is a superhero and a member of the Avengers. Initially believed to be dead by Iron Man after he was seemingly vaporized by the Red Skull, the truth was discovered that he and his longtime enemy had switched bodies. Escaping the base with the other Avengers in his own body again, Captain America watched over Iron Man and welcomed newcomer Falcon to the group as the team finally reassembled.
During the course of his career as a superhero, Captain America met Red Skull, whom he would develop a lifelong rivalry against as the villain sought to achieve various schemes that Captain America continued to delay.
Captain America fought Red Skull. While engaging his enemy, he told his longtime adversary that he was sad for him to come back from the dead just to merely be defeated again. However, his enemy soon vaporized him, seemingly killing the hero and causing Iron Man to attack him with blind fury. Though he gave it his all, Iron Man was unable to stop Red Skull, as he teleported away from him with M.O.D.O.K.. This caused Iron Man to reassemble the Avenger and come to attack Red Skull and defeat him. In actuality, Captain America had not been killed, instead being transferred to the villain's base and having his body switched with Red Skull's diseased one. Though Iron Man arrived, he got Red Skull out of his confinement, believing that he was Captain America as he was in his body. Iron Man would soon be attacked by Red Skull in Captain America's body, causing the body-swapped Captain America to begin helping him.
Though he started to initially fell faint and even told Iron Man that he had felt avenged him, Captain America and Iron Man were able to hold off their aggressor until the other Avengers arrived. As the attacking body-swapped Red Skull told him that their conflict would end now, Captain America grabbed him and told him that he thought he was right, reasoning that he had scratched up his body enough and told Falcon to finish it as he pressed the body-swapping machine main button and caused the two to return to their normal bodies. Upon returning to his, Captain America said it was much better and thanked Falcon before thanking the entire team and would next participate in trying to save Iron Man from M.O.D.O.K., whom used his powers to strip away his arc-reactor and armor and give it to Red Skull.
- Main article: Captain America's relationships