David Corenswet, director James Gunn on a more "down-to-Earth" Superman

He was born on the planet Krypton. But the Man of Steel comes to life in California, inside an edit room in Burbank. It's there that James Gunn is reviewing a scene from what Warner Brothers hopes is a summer blockbuster: "Superman." With a reported budget of at least $225 million, it arrives in theaters July 11.

It's the first feature from DC Studios, a division of Warner Brothers.  Gunn is not only the film's director; he wrote the screenplay, and he's DC's CEO.

"I feel good about the movie," he said. "And I'm excited about that. And I think we've done something that's different."