Breaking down the teases and DCU Easter eggs you might have missed in Gunn's Superman, from the possible introduction of a new Justice League to the music cue that's sparked rumors about a different caped crusader.

Another little-known denizen of the Man of Steel’s vast universe is making his silver screen debut in director James Gunn's " Superman " blockbuster. His name? Metamorpho, a heroic shape-shifting misfit, AKA the Element Man or the Fab Freak of 1001 Changes.

There’s a new DC universe in town that’s being kick-started by James Gunn’s “Superman” this weekend. Headlined by David Corenswet as the Man of Steel, “Superman” is poised to relaunch the DC universe and usher in a more vibrant,