Tony Stark, billionaire genius and head of Stark Industries, lives a glamorous life built on weapons manufacturing. But during a weapons demo overseas, he's ambushed by terrorists—armed with his own tech. Captured and injured, Tony’s forced to build a missile. Instead, he secretly creates a prototype suit to escape. Back home, shaken by the truth, Tony shuts down his weapons division. His longtime friend and business partner Obadiah Stane urges him to reconsider—but Tony begins refining the suit in secret, becoming Iron Man. As he investigates the attack, he discovers the terrorists were hired by Obadiah himself, who wants Stark Industries for himself. Obadiah, furious Tony survived, hires a Russian mercenary—Whiplash, a vengeful inventor armed with electric coils powered by arc tech. Whiplash attacks Stark at a charity gala, nearly killing him. Tony narrowly escapes and upgrades his suit.With the help of Pepper Potts and James Rhodes, Tony locates Obadiah's secret lab. Obadiah’s been building a massive suit using stolen designs. But before activating it, he unleashes Whiplash one last time to end Tony. In a brutal final battle across Stark Tower’s rooftop, Iron Man defeats Whiplash and exposes Obadiah’s crimes to the world.