Marvel has finally released a trailer for Iron Man 3, the upcoming superhero movie which shows a battle between Iron Man and Mandarin. Actor Robert Downey Jr. is reprising his role as Tony Stark aka Iron Man. The cast of Iron Man 3 also includes Gwyneth Paltrow, Don Cheadle, Guy Pearce, Rebecca Hall, Stephanie Szostak, James Badge Dale with Jon Favreau and Ben Kingsley as the Mandarin. Although the synopsis is shying away from naming the villain, we hear that it will be the Mandarin! The release date of Iron Man 3 has been set for May 3, 2013 and we CANNOT wait!!