Check out our ranking of the most powerful DC superheroes depicted in movies, including Superman, Batman and Wonder Woman.

James Gunn’s “Superman” is not just another origin story. It’s a strong step into familiar terri tory that reclaims the titular character’s optimism and sets the tone for a revitalized DC Universe.

With the launch of the new DC Universe, co-head James Gunn has continued to explain what went behind the reboot that is reshaping DC’s cinematic future. In doing so, he has made some surprising ...