After Marvel Studios releases Ant-Man on November 6, 2015, they have not officially announced what movie will be next. However, Marvel Studios did announce two release dates in 2016 and one release date in 2017, so they did make fans aware that there are at least three mystery movie projects in the works.
Well, it turns out that Marvel Studios plans actually go far beyond 2017. In a new interview with Wired, Marvel Studios President Of Production Kevin Feige said, "I could arguably say what we’re planning for the year 2021. Will that happen? I don’t know. But what we planned for 2015 in 2006 is happening."
It's an interesting comment from Feige, because it reveals that Marvel Studios is planning at least eight years out in advance, which means all the rumored future movies are probably on the board for some point in time. Doctor Strange, Black Panther, Daredevil, and The Inhumans are likely four new character films that are planned, but the big question becomes where do they fit among all the existing sequels.