Warner Bros. hints at three solo DC superhero movies and one big assemble. The studio hasn't released an official statement, but URL registrations reveal a plan for "Justice League", "Shazam!", "Wonder Woman", and "Aquaman" movies to follow "Batman v Superman: Dawn of Justice".
It's widely known that the second "Man of Steel" film which pits Henry Cavill's Superman against Ben Affleck's Batman will set up the story for "Justice League". Chris Terrio who did a rewrite for the sequel was reportedly tapped to write the script for the "Justice League".
Dwayne "The Rock" Johnson is rumored for Shazam, Gal Gadot is officially hired to play Wonder Woman and will make a cameo in "Man of Steel 2", while Jason Momoa who almost played Drax the Destroyer in Marvel's "Guardians of the Galaxy" has long been linked to Aquaman.
The URLs for DC Comics movies according to Tech Times: