Directed by Craig Gillespie.
Supergirl was released in theaters worldwide on June 26, 2026.
Distributed by Warner Bros. Pictures.
Supergirl (2026) Movie Review
Supergirl (2026) is an exciting superhero movie that follows Kara Zor-El on a dangerous journey across space.
After meeting Ruthye, a young girl seeking justice, Kara helps her hunt down a cruel enemy.
The film combines action, emotion, and beautiful visual effects while showing Kara’s strength and kindness.
Milly Alcock gives an impressive performance, and Jason Momoa brings fun and excitement as Lobo.
Although the story has a few slow moments, it remains entertaining from beginning to end.
With strong characters, thrilling battles, and heartfelt moments, Supergirl is a great addition to the new DC Universe and worth watching.
CR Rating: 7.5/10.
Supergirl (2026) Actors
Milly Alcock as Kara Zor-El / Supergirl
DOB: April 11, 2000.
Bio: Australian actress born in Sydney, New South Wales, Australia.
She began her career in Australian television with roles in series such as Janet King, A Place to Call Home, and Pine Gap before gaining national recognition as Meg in Upright.
Role: Kara Zor-El, better known as Supergirl, is the central character of the film.
Inspired by the Supergirl: Woman of Tomorrow comic series, this version of Kara is tougher, emotionally scarred, and more rebellious than previous live-action interpretations.
Interesting facts: Alcock has said she connected deeply with Kara’s emotional wounds and described the character as someone trying to heal from years of unresolved trauma.
Notable Works: House of the Dragon, Upright, The Gloaming, Pine Gap, The Reckoning.
Matthias Schoenaerts as Krem of the Yellow Hills
DOB: December 8, 1977.
Bio: Belgian actor, producer, and former graffiti artist born in Antwerp, Belgium.
The son of acclaimed actor Julien Schoenaerts, he made his screen debut as a child before establishing himself as one of Europe’s finest dramatic actors.
Role: Krem of the Yellow Hills is the film’s primary antagonist and the ruthless leader of the Brigands, a gang of space pirates and human traffickers.
After murdering Ruthye Marye Knoll’s father, Krem becomes the target of Ruthye’s quest for vengeance, leading Kara Zor-El to join her on a dangerous journey across the galaxy.
Interesting facts: Schoenaerts is fluent in Dutch, French, English, and Italian, allowing him to work comfortably across international productions.
Notable Works: Bullhead, Rust and Bone, The Danish Girl, Far from the Madding Crowd, The Old Guard.
Eve Ridley as Ruthye Marye Knoll
DOB: December 13, 2011.
Bio: British actress born in Sunderland, England, UK.
She trained in stage performance and began working in theatre and small-screen roles before transitioning into international streaming productions.
Role: Ruthye Marye Knoll is a determined young warrior whose life is shattered after the murder of her father by the outlaw Krem of the Yellow Hills.
Seeking justice, she embarks on a galaxy-spanning quest for revenge and enlists Kara Zor-El as her reluctant companion.
Interesting facts: Ridley was only 14 during the film’s rollout and made custom friendship bracelets for her castmates, which the cast reportedly loved.
Notable Works: 3 Body Problem, Casualty, Peppa Pig voice work.
David Krumholtz as Zor-El
DOB: May 15, 1978.
Bio: American actor from New York City who has spent decades building a strong résumé in film and television.
He is especially known for sharp, intelligent supporting work and has remained a familiar and dependable screen presence from child acting into adulthood.
Role: Zor-El is Kara Zor-El’s father, a Kryptonian scientist from the House of El who lived on Argo City before Krypton’s destruction.
His character represents Kara’s lost heritage and the moral and intellectual foundation of her Kryptonian lineage.
Interesting facts: Krumholtz began acting professionally as a teenager and appeared on Broadway early in his career before transitioning into film and television.
Notable Works: The Santa Clause, Numb3rs, The Deuce, Oppenheimer, 10 Things I Hate About You.
Emily Beecham as Alura In-Ze
DOB: May 12, 1984.
Bio: English actress born in Manchester, England, UK.
She trained at the London Academy of Music and Dramatic Art and built an acclaimed career across British independent film, European cinema, and international television.
Role: Alura In-Ze is Kara Zor-El’s mother and one of the most important figures from Krypton’s final generation.
As a leading scientist and moral authority on Krypton, Alura represents both the lost wisdom and the emotional foundation of Kara’s identity.
Interesting facts: Beecham won Best Actress at Cannes for Little Joe, which underlines how respected she is beyond franchise work.
Notable Works: 1899, Into the Badlands, Little Joe, Hail, Caesar!, Daphne.
David Corenswet as Kal-El / Clark Kent / Superman
DOB: July 8, 1993.
Bio: American actor from Philadelphia and a Juilliard graduate who moved quickly from guest roles into major leading work.
Before becoming the DCU’s Superman, he built momentum with The Politician, Hollywood, and several recent prestige and studio projects.
Role: Clark Kent is Kara’s cousin and Earth’s Superman, a reminder of the different paths two Kryptonian survivors can take.
His presence gives the film both emotional grounding and continuity within the new DC Universe.
Interesting facts: Corenswet had long said he wanted to play Superman, and his casting fulfilled a goal he had spoken about years earlier.
Notable Works: Superman, The Politician, Hollywood, Twisters, The Greatest Hits.
Jason Momoa as Lobo
DOB: August 1, 1979.
Bio: American actor born in Honolulu who became a worldwide star through Game of Thrones, Aquaman, and other action-heavy roles.
He has a naturally larger-than-life screen presence and is often cast as physically dominant, charismatic outsiders.
Role: Lobo is the bounty hunter and mercenary who appears in the film as one of its biggest wild-card figures.
He brings danger, humor, and chaos, and he fits the movie’s cosmic, anything-can-happen tone perfectly.
Interesting facts: Momoa had publicly expressed interest in playing Lobo before the casting was confirmed, making this a fan-fueled bit of casting that finally became real.
Notable Works: Aquaman, Game of Thrones, Dune, Chief of War, Fast X.
Ferdinand Kingsley as Elias Knoll
DOB: February 13, 1988.
Bio: British actor born in Leamington Spa, Warwickshire, England, UK.
He is the son of acclaimed actor Sir Ben Kingsley and theatre director Alison Sutcliffe, and he trained at the Guildhall School of Music & Drama.
Role: Elias Knoll is Ruthye’s father, whose death becomes the emotional engine for the film’s revenge plot.
Even though the character is not the lead, his loss shapes everything that follows.
Interesting facts: Kingsley has spoken in interviews over the years about carving out his own identity as an actor while still working within a famous family legacy.
Notable Works: Victoria, Mank, The Sandman, Reacher, Dracula Untold.
Diarmaid Murtagh as Drom Baxton
DOB: July 28, 1982.
Bio: Irish actor from Kingscourt, County Cavan, who moved from early Irish television into international historical and fantasy projects.
He is especially good at playing hard-edged supporting characters with a bit of menace.
Role: Drom Baxton is Krem’s second-in-command and one of the key enforcers in the Brigands.
He helps make the villain side of the film feel organized, dangerous, and always one step ahead.
Interesting facts: Murtagh’s career began on Irish television before he moved into larger genre and historical roles.
Notable Works: Vikings, Dracula Untold, The Monuments Men, William Tell, The One.
Alice Hewkin as Red Sklarian Raider
DOB: May 20, 1993.
Bio: British actress born in Jiangsu, China, and raised in the United Kingdom.
She trained at the Royal Central School of Speech and Drama, where she developed a foundation in stage performance before moving into television and film.
Role: The Red Sklarian Raider is part of the film’s space-bandit world, one of the colorful and dangerous figures who widen the scale of Kara’s cosmic journey.
Interesting facts: Hewkin trained in martial arts and piano as a child, which adds to her versatile performing background.
Notable Works: Rye Lane, The Brothers Sun, The Crown, Sex Education, Doctor Who.
More Actors
• Keeley Forsyth as Healer.
• Charlie Rawes as Hookah Smoking Alien / Massive Man.
• Wil Coban as Pub Brute / Brute.
• Leo Bill as Big Furry Gremlin.
FAQ – Supergirl (2026) Movie
What is Supergirl (2026) about?
It follows Kara Zor-El as she travels across space with a young girl named Ruthye to hunt down the killer of her family, turning into a revenge-driven interstellar adventure.
Is Supergirl connected to Superman?
Yes. It is part of the new DC Universe and features Superman in a supporting role.
Is Supergirl based on a comic?
Yes. It is based mainly on Supergirl: Woman of Tomorrow.
Is Supergirl a reboot?
Yes. It is part of the rebooted DC Universe led by James Gunn.
How long is Supergirl (2026)?
The runtime is approximately around 1 hour 50 minutes.
Where can I watch Supergirl (2026)?
It is released in cinemas worldwide, with streaming expected later on Max.
Conclusion
Supergirl (2026) is a solid and emotional superhero film with strong performances, especially from Milly Alcock.
While the story has some uneven moments, its action, visuals, and character-driven journey make it an enjoyable and meaningful addition to the new DC Universe.