User blog comment:ADour/Official title for Marvel's The Avengers sequel announced!/@comment-4651179-20130721032030/@comment-1895174-20130721035116

Or they could just make a Superman movie about Superman. If Warner Bros. doesn't have enough faith in a Man of Steel sequel without Batman, they must have next to none in everything else.

Except the Flash, which they confirmed for a 2016 release.