Get a Close-Up Look at Supergirl’s Costume From the 2026 DC Movie Starring Milly Alcock

Direct from the showroom floor of CCXP 2025 in São Paulo, Brazil, we’ve got a close-up look at Supergirl’s costume from the 2026 DC movie. Also along for the ride is the Girl of Steel’s dog Krypto, or a statue of him at least.
Warner Bros. and DC’s activation dominates the São Paulo Expo where CCXP is held, as it’s situated right next to the Omelete Stage, which is a location where the stars and creators who are visiting the convention brave the showfloor amid a sea of fans.
Check out some images of Supergirl and Krypto below (click through the slideshow for all the shots):
Supergirl Costume Photos
Supergirl stars Milly Alcock (House of the Dragon) as Kara Zor-El, returning after her brief appearance in last summer’s Superman. Directed by Craig Gillespie (Fright Night, I, Tonya, Cruella), the film is an adaptation of the comic Supergirl: Woman of Tomorrow by Tom King and Bilquis Evely. James Gunn and Peter Safran of course serves as producers on the film.
Supergirl will be released on June 26, 2026.




