
DC Studios has released the final trailer for Supergirl, giving fans a major new look at Milly Alcock’s Kara Zor-El before the film arrives in cinemas this June. The new DC Studios feature stars Alcock in the dual role of Supergirl and Kara Zor-El, with Craig Gillespie directing from a screenplay by Ana Nogueira. The film will be released internationally from 24 June, before opening in North America on 26 June.
According to Warner Bros. Pictures, Supergirl follows Kara as an unexpected and ruthless adversary strikes too close to home, forcing her into a fight she cannot ignore. Reluctantly, she joins forces with an unlikely companion on an epic interstellar journey of vengeance and justice.

The final trailer leans heavily into the scale of that journey, with Kara taking flight, Krypto the Superdog getting his moment, and the film’s cosmic action moving far beyond Earth. It also gives fans another glimpse of David Corenswet’s Superman, as the new DCU continues to connect its heroes on the big screen.
Alcock stars alongside Matthias Schoenaerts, Eve Ridley, David Krumholtz, Emily Beecham, David Corenswet and Jason Momoa, with DC Studios heads Peter Safran and James Gunn producing.
The film is inspired by DC’s Supergirl: Woman of Tomorrow comics, while also carving out its own big-screen version of Kara’s story. The trailer suggests a more bruised and battle-ready take on the character, with Kara making it clear that she and her cousin have very different ideas about what it means to be a hero.

For CultureCues, this final trailer feels like the strongest sell yet for Supergirl. Milly Alcock already has the screen presence to make Kara feel properly compelling, and the latest footage gives the film a much bigger sense of adventure. Throw Krypto into the mix, and DC may have something very fun on its hands.
Supergirl arrives in cinemas internationally from 24 June. Watch the new trailer below.
Nikki Murray is a UK-based writer, screenwriter and founder & editor of CultureCues, covering film, television, music and pop culture. Her work focuses on storytelling and the moments shaping modern entertainment.