Much of the plot revolves around Peter Parker grappling with a world that doesn't know how to move on without Iron Man and the E.D.I.T.H. technology Tony left behind.
Tony inadvertently creates the genocidal A.I. Ultron while trying to "put a suit of armor around the world".
The journey of Iron Man in the Marvel Cinematic Universe (MCU) spans a transformative era from 2008 to 2021, marking the rise and legacy of Tony Stark. This "index" catalogs his solo films, major ensemble appearances, and his lasting impact on the franchise following his final canonical appearance.
Tony takes the fight to space to face Thanos, utilizing his advanced nanotechnology armor (Mark 50).
The film that launched the MCU. Billionaire industrialist Tony Stark (Robert Downey Jr.) is kidnapped by the Ten Rings and builds the Mark I suit to escape. He returns to shut down his weapons division and faces off against Obadiah Stane.
Set six months after Tony reveals his identity, he battles declining health caused by his arc reactor and the vengeful Ivan Vanko. This film introduced Black Widow (Natasha Romanoff) and recast War Machine (James Rhodes) with Don Cheadle.
Tony joins Earth's Mightiest Heroes to stop Loki's invasion of New York.
This film revisits and clarifies the lore of the Ten Rings organization, the group that originally kidnapped Tony in the 2008 film. Iron Man (2008) - IMDb
Stark leads the faction supporting the Sokovia Accords, resulting in a fractured Avengers team and a deep personal rift with Steve Rogers.