Where did the superhero movie genre peak? Arguably, the answer goes back to a movie that didn’t need any comic book source material to tell a compelling story. The threequel will be directed by Peter Sohn, who previously handled Pixar’s Elemental and The Good Dinosaur. Brad Bird (left) and Peter Sohn (middle) worked together on Ratatouille, where Sohn served as storyboard artist, animator, and even voice actor. Pixar has been churning out the sequels lately, but even with the change in directors, this sounds more promising than most.