“The Avengers: Age of Ultron.”

Feige introduced Joss Whedon to unveil the title of the “Avengers” sequel — “The Avengers: Age of Ultron.”

It’s unclear how closely the film will tie to the recently finished “Age of Ultron” story in Marvel Comics, or whether Ant-Man (the protagonist in another upcoming Marvel film, directed by Edgar Wright) will be part of the film. In the comics, Ultron is an insane, sentient robot who tries to destroy his creator, Dr. Henry Pym, the original Ant-Man.