The plot of "Iron Man 2" continues from the previous work. The story takes place six months after Tony reveals his "Iron Man" identity, which brings unexpected chain reactions. His relationships with people around him change, and those close to him become targets for revenge by his enemies. Among them, the powerful villain "Whiplash" played by Mickey Rourke, who independently developed a similar iron armor, stands out. On one hand, formidable opponents keep Tony Stark busy, while on the other hand, a love triangle involving "Black Widow" and "Pepper Potts" further troubles his mind.