Tony Stark revealed his iron identity to the public and immersed in the aura of fame.A stranger appeared to attack him on the Monte Carlo race.Tony was threatened by life infection, while the other assassin shook hands with the opponent of Stark Group in order to annex Tony. & Nbsp;Part 2 of the iron is the first time Warmachine assistant appears.The film also revealed the secrets about Tony's father, Howard Stark, before leading the story to the character Captain America, the future teammate of the iron at the Shield organization.