
The revamped DC Universe (DCU) is off to a soaring start, with James Gunn’s "Superman" surpassing $400 million at the box office. It also folded an important new hero into the mix, “House of the Dragon” and “Sirens” star Milly Alcock as Supergirl, who is set to get her own standalone movie next year.
And the origin story for the Man of Steel's hot-headed cousin looks to be just as chaotic as her cameo.