Avengers: Age of Ultron Theatrical Trailer B (2015)
New Theatrical Trailer for Avengers: Age of Ultron. Ultron lays out his plans for decimating Earth's Mightiest Heroes. When Tony Stark tries to jumpstart a dormant peacekeeping program, things go awry and it is up to the Avengers to stop the villainous Ultron from enacting his terrible plans.