Avengers: Age of Ultron announced at Comic-Con 2013.

Avengers was one of the biggest hit in recent times for Marvel kicking off the franchise it was a fact that a sequel would soon follow. Marvel did precisely that when Joss Whedon revealed that the name of the sequel to The Avengers will be Avengers: Age of Ultron. The brief teaser showed the camera rotating around an image of Tony Stark's Iron Man helmet, while the voice of Robert Downey, Jr. and other actors played out.

This preview also included rushes from the next Thor movie Thor: The Dark World,

Captain America: Winter Soldier starring Chris Evans and Robert Redford.

Marvel also debuted some scenes from the upcoming Guardians of the Galaxy. .

You can be updated about the Avengers development at their official Facebook Page

2015- Please come soooooon! :)