The first Iron Man 3 trailer has been released this week, announcing that the third installment of the movie is going to be launched on April 26th, 2013. The cast of Marvel's "Iron Man 3" continues to include Robert Downey Jr. and Gwyneth Paltrow, as well as a few new faces, such as Guy Pearce and Jon Favreau. Here are a few spoilers. Tony Stark / Iron Man finds himself a new enemy, who manages to destroy his world. Stark, with his back against the wall, has to fight this battle using only his ingenuity and instincts. "Iron Man 3" aims to find the answer to this question: does the man make the suit or does the suit make the man?