Iron Man is based on the character of the same name, as well as the comic series. It stars Robert Downey Jr. as Iron Man, just like the 2008 Iron man film, and the sequels.
Genius, billionaire, and playboy Tony Stark, who has inherited the defense contractor Stark Industries from his father, is in war-torn Afghanistan with his friend and military liaison, Lieutenant Colonel James Rhodes to demonstrate the new "Jericho" missile. The convoy is ambushed and Stark is critically wounded by one of his own rocket-propelled grenades. He is captured and imprisoned in a cave by a terrorist group, the Ten Rings, and an electromagnet is grafted into his chest by fellow captive Yinsen to keep the shrapnel shards that wounded him from reaching his heart and killing him.