Supergirl Trailer Breakdown: 15 Biggest Reveals From DC Movie Trailer Explained

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The first trailer for Supergirl is here, offering a glimpse of Milly Alcock as Kara Zor-El and introducing the rest of the cast. It also reveals the film’s style and story, which closely resembles the classic Woman of Tomorrow comic book.

The first trailer for the new Supergirl movie, directed by Craig Gillespie, shows a story that will mostly unfold in space and on different planets. This is a contrast to James Gunn’s Superman film, which focused mainly on Earth. You can find a complete analysis of the Supergirl trailer, including all the major reveals about the upcoming DCU movie, right here.

Every Major Reveal In Supergirl’s First Trailer

The trailer begins with a funny scene: Krypto the Superdog is making a mess by urinating on Daily Planet newspapers in what appears to be Kara’s living space. The newspapers themselves highlight Superman’s heroic deeds, with headlines reporting on David Corenswet’s character stopping a nuclear meltdown and rescuing cats.

The story begins with Kara, seen partying and drinking on alien planets – a scene that served as a brief appearance at the end of the Superman movie in 2025. This opening mirrors the start of Tom King’s Woman of Tomorrow comic, which also introduced a disillusioned Kara through a similar scene.

Supergirl is officially 23 years old in the DC Universe, as she recently celebrated her birthday. This confirms her age, as she was 21 in the story Woman of Tomorrow.

The latest trailer for Supergirl introduces us to Eve Ridley as Ruthye Marye Knoll. She plays a young girl who turns to Kara for help after a villain named Krem of the Yellow Hills kills her family.

Kara explained to Ruthye that Krypton didn’t disappear instantly. The planet’s destruction was a process, and some people – including her parents and friends – lived for a while after the first explosion.

The trailer shows a massive energy dome protecting a part of Krypton, which is likely Argo City. Kara’s father, Zor-El, apparently used this dome to postpone the city’s destruction.

As a big fan, I always appreciate the little details in superhero origin stories. During the scenes showing Krypton’s destruction in Supergirl, you get a quick glimpse of Kara’s parents, Zor-El and Alura In-Ze, played by David Krumholtz and Emil Beecham. It’s a fleeting moment, but it really adds to the emotional weight of her journey.

We’re getting our first glimpse of Matthias Schoenaerts as Krem, the main villain in the upcoming Supergirl series. He appears much more imposing than his comic book counterpart from Woman of Tomorrow, suggesting he’ll be a formidable opponent for Kara and Ruthye when they finally confront him.

Ruthye wonders if anyone else has powers similar to hers. Kara replies that it’s currently just “a small group of two,” meaning that she and her cousin, Kal-El, are the only known Kryptonians still alive on Earth within the DC Universe.

The new trailer features a cool scene of Supergirl using her heat vision to shield Ruthye. The comic book storyline Woman of Tomorrow showed Kara gaining powers that exceeded what’s normally expected for a Kryptonian. This raises the question of whether we’ll see similar enhanced abilities in the upcoming DCU film.

In the film, Ruthye carries a large sword on her back. If the movie follows the comic book storyline, this is the very sword Krem used to kill her father, and she plans to use it to get her revenge on him, with Kara assisting her.

A recent trailer for Supergirl hints at a sad fate for Krypto the Superdog. The scene shows him looking unwell, lying on a table without his usual collar or cape. This is likely a reference to the comics, where Krypto was seriously injured by Krem, which spurred Kara into action and her adventure with Ruthye.

Here’s a quick glimpse of Jason Momoa as Lobo! While the footage is fast-paced, we get our first look at Momoa in the role of the intergalactic bounty hunter. Lobo is a popular antihero from DC Comics, often called “The Main Man,” and many fans believe Momoa was perfectly cast for this part.

Kara tells Ruthye that her cousin always finds the best in people, a trait reminiscent of Lois Lane in the 2025 film Superman. But Kara emphasizes she sees things differently, focusing on “the truth,” which highlights her more skeptical and world-weary perspective compared to her cousin’s optimistic heroism within the DC Universe.

The first trailer for Supergirl concludes with a striking image of Kara Zor-El fully suited up as the hero. The shot, with the sun behind her, is reminiscent of a memorable scene between Superman and Lex Luthor in James Gunn’s Superman film. It powerfully suggests that Kara has the potential to become a hero as inspiring as her cousin, leaving viewers with a strong and exciting impression.

Supergirl releases in theaters June 26th, 2026 from DC Studios.

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2025-12-11 21:43