May 2016 – Batman v Superman
July 2016 – Shazam
Xmas 2016 – Sandman
May 2017 – Justice League
July 2017 – Wonder Woman
Xmas 2017 – Flash and Green Lantern team-up
May 2018 – Man Of Steel 2
As of now, this is the rumored list of films in development through 2018 which is good because we're apparently going to see a second Man of Steel, which was an amazing reboot film and Shazam could certainly be interesting, the detective Sandman is a little less known but Marvel is doing Ant Man after all so you never know. We'll of course see worlds collide with Justice League introducing the full roster if not having seen them throughout films leading up. What is surprising is a Flash and Green Lantern film that will most likely feature a new Hal Jordan since Zack Snyder spoke about Man of Steel marking the first of a new universe of DC heroes. The issue comes in between just how many super hero films we're going to see in the next few years.
May 2016 - Captain America 3
Unannounced 2016 - X Men: Apocalypse
Unannounced 2016 - Third amazing spider man
Unannounced 2017 - X Men: Wolverine Sequel
Unannounced 2017 - Untitled Fantastic 4 reboot
Unannounced 2018 - Fourth Amazing Spider Man film
These are just rumored to be in production, we have no idea where Marvel could squeeze in possible other rumored projects like Black Panther or even a possible Naymor film. Either way, it seems like we're going to see a lot and we've seen in the past that cramming that many big budget films close together hurts longevity. Either way, buckle your seat belt because it looks like we're going on a super ride. Lets just hope DC can match Marvel in quality, Man of Steel was a good start but they have some work to do.