- Speaking of oddly-colored superheroes, meanwhile the Vision tracks down the last of Ultron’s robo-army, with the chief baddy himself still at the controls. After a quick back and forth (Ultron thinks humans are doomed and deserve it; the Vision thinks they are noble, flawed creatures), the vision puts Ultron, at long last, out of our and the Avengers’ misery. Buh-bye, ya bad bot.