Shea, Lisa

Iron Man (Tony Stark) needs an assistant to help him fight the bad guys; he soon finds out that Natalie isn't who she says she is.

After he decides Stark Industries will no longer sell weapons, Tony Stark loses one of his best employees, James "Rhodey" Rhodes, to Hammer Industries, but when Justin Hammer and Whiplash build a series of robots to attack Tony's alter ego Iron Man using technology that Rhodey gave them, Rhodey must decide whether to side with his friend or his new employer.

When aliens attack Earth, Iron Man, Thor, Captain America, and Hulk must stop the aliens from taking over the world.