James Gunn’s “Superman” is set to launch a brand new DC Universe by throwing viewers into a world already populated with superheroes. That means the film’s cast has a supersized ensemble, from David Corenswet as the Man of Steel to Anthony Carrigan (Metamorpho),

Director James Gunn 's Superman reboot movie has its share of mystery characters, but perhaps the most enigmatic so far is Ultraman, the black-clad villain seen taking on Superman in fleeting glimpses throughout the film's trailers.