From Supergirl herself to Lobo, Krem, and Ruthye Marye Knoll, let's break down every DC character who appears in the new Supergirl trailer.

The first teaser for Supergirl has been released, showcasing a darker tone and Kara's struggles on an alien frontier. The film, starring Milly Alcock, has a funny Superman reference.

In this first look, set to the tune of Blondie’s “Call Me,” we see a largely hungover Kara getting into all sorts of intergalactic mayhem, while fielding questions about her past and the differences between her and Superman’s worldview. We’ve also got her superdog Krypto, proving that he’s not quite as housebroken as one might hope.

The trailer for the cousin of Delaware's most iconic Kryptonian is slated to drop this week for the 2026 superhero film 'Supergirl.' But who is she?

The new Supergirl teaser trailer suggests that animal lovers and Krypto fans may be in for a rough time when watching the new DCU movie.