Iron Man 3

Iron Man 3 is the sequel to Iron Man (2008) and Iron Man 2 (2010), and the seventh film in the Marvel Cinematic Universe (MCU). At a New Year's Eve party in 1999, Tony Stark meets scientist Maya Hansen, the inventor of an experimental regenerative treatment named Extremis that allows recovery from crippling injuries. Disabled scientist Aldrich Killian offers them a place in his company Advanced Idea Mechanics, but Stark rejects him.