Supergirl Synopsis:
Kara is a survivor of Krypton’s brutal destruction, and her cynical outlook is challenged when she joins a young alien named Ruthye on a gritty, interstellar quest for vengeance. Accompanied by Krypto the Superdog, the duo hunts the ruthless mercenary Krem of the Yellow Hills across a dangerous galaxy that doesn't care about heroes.
Genre: Action, Sci-Fi, Adventure
Release Date: In theaters June 26th, 2026
Supergirl Fun Facts: He Is Often Portrayed As A Foul-Mouthed, Cigar-Chomping Biker
A "Party Animal" Supergirl:
In the upcoming take on the character, this version of Kara Zor-El is a total rebel with a bit of a wild side. Here is how her unique lifestyle works in this version of the story. Kryptonians only possess god-like strength and invulnerability when exposed to the radiation of a yellow sun (like Earth's); Kara is effectively invincible and unable to feel the physical effects of things like alcohol. To bypass her own superpowers, Kara reportedly seeks out planets orbiting red suns. Under a red sun, her cellular structure loses its charge, stripping away her invincibility and making her physically human. She visits these worlds specifically so she can get drunk, let loose, and party without her Kryptonian ability getting in the way.
Casting a New Legend:
The casting of Milly Alcock, best known for her breakout performance as the young Rhaenyra Targaryen in House of the Dragon, was a very deliberate choice by DC Studios. James Gunn felt Alcock was the perfect fit for the role because she possesses a unique blend of "edge, grace, and authenticity." This specific combination is vital for this version of Supergirl, whose origin story is significantly darker and more tragic than the one we usually see in comics or television. Unlike her cousin Superman, who was sent to Earth as a baby and raised by loving parents in Kansas, Kara grew up on a drifting fragment of Krypton. She didn't just escape a dying world; she spent years on a floating rock, watching her society slowly crumble and witnessing the deaths of everyone she knew. This history creates a character who is much "tougher" and more cynical than the typical superhero. Gunn wanted an actress who could portray that deep-seated emotional pain while still maintaining the "grace" of a hero.
Aquaman vs. Lobo:
In Supergirl, Jason Momoa is officially hanging up his trident and swapping the depths of the ocean for the far reaches of outer space. After nearly a decade of playing Arthur Curry in the Aquaman franchise, Momoa has been cast as the fan-favorite antihero, Lobo. Unlike the noble and heroic Aquaman, Lobo is an intergalactic bounty hunter and mercenary. He is often portrayed as a foul-mouthed, cigar-chomping biker who travels through the cosmos on a "space hog" (a high-tech, flying motorcycle). While Aquaman is a king burdened by duty, Lobo plays by his own rules. He is practically immortal, possesses incredible strength, and is known for his dark sense of humor and "lone wolf" attitude. In many ways, Lobo aligns more closely with Momoa’s real-life persona, the rugged, motorcycle-loving, heavy-metal enthusiast than the more polished version of Aquaman ever did. This move is part of a larger reboot of the DC film world led by James Gunn and Peter Safran. By moving Momoa from a primary hero like Aquaman to a gritty anti-hero like Lobo, the studio is heading in a bold, new direction. Expect a version of the character that is loud, violent, and incredibly fun, as Momoa finally gets to lean into the "wild man" energy that made him a superstar in the first place.
A Galactic Road Trip:
The upcoming Supergirl film is being described as a "road movie" set in deep space; this story takes a much darker, grittier tone, focusing on the heavy emotional scars left by Supergirl’s past. Ruthye is on a quest to find the person responsible for her father’s death, and Kara chooses to help her navigate the dangerous reaches of the galaxy to find them. The screenplay, written by Ana Nogueira, doesn’t shy away from the psychological toll of Kara's life. While Superman was raised in a cozy home in Kansas, Kara grew up on a fragment of her dying planet, witnessing the end of her civilization firsthand. The film candidly explores the trauma of her childhood. It portrays her not as a perfect hero, but as a survivor who is still processing immense grief and loss. The "road trip" across the stars serves as a metaphor for her own personal growth. Throughout their travels, Kara must decide what kind of hero she wants to be or if she even wants to be a hero at all. By taking place entirely in outer space, the film removes the safety net of Earth, placing Kara in alien environments where her powers and her morality are constantly put to the test. Ultimately, this is a story about two survivors from different worlds finding a way to move forward through their shared pain, set against the vast and unforgiving backdrop of the universe.
A Familiar Cousin:
After making his big debut in the 2025 Superman film, David Corenswet will appear as Kal-El to support his cousin, Kara Zor-El. While they are both survivors of the planet Krypton, Superman and Supergirl have very different life experiences. Seeing them together on screen allows the filmmakers to explore their unique dynamic. As the more established hero on Earth, Clark Kent (Kal-El) can provide a moral compass for his rebellious cousin, Kara, who is still finding her way. Their interaction highlights the fact that they are the last remaining members of the House of El, carrying the weight of an entire lost civilization on their shoulders. By having Corenswet appear in both films, DC Studios is "cementing" the connection between these characters. It proves that these stories aren't happening in isolation and establishes a shared universe where the actions in one movie have real consequences in another. It helps the audience understand in this new cinematic world, whether the story takes place in Metropolis or across the galaxy, these heroes are part of the same timeline.

Supergirl Review: She Uses This Temporary Weakness To Numb Her Pain The Only Way She Knows How
Following the bright, hopeful start of James Gunn's new Superman movie, the next chapter in the DC Universe takes a sharp turn. Supergirl tries to launch the franchise into darker, cosmic territory. Directed by Craig Gillespie (I, Tonya) and written by Ana Nogueira, the film adapts a highly celebrated comic book series, Supergirl: Woman of Tomorrow. While the movie features a stunning lead performance from its star, it struggles to capture the magic of its source material. Instead of the breathtaking, mythic beauty found in the comics, the film settles for an uninspired space-western look that feels like a step backward rather than a leap forward.
We meet Kara Zor-El (Milly Alcock) on her 23rd birthday, but she isn't celebrating. Instead, she is cynical, deeply disillusioned, and carrying the heavy emotional trauma of watching her home planet, Krypton, slowly destroy itself. To escape the crushing weight of her memories, Kara flees to a gritty alien planet orbiting a red sun, which strips Kryptonians of their god-like abilities; she is left entirely human and vulnerable. She uses this temporary weakness to numb her pain the only way she knows how: by drowning her sorrows in heavy drinking and picking reckless bar fights. It is a raw, grounded look at a character who is completely lost, trying to outrun a past she can't forget.
Kara’s self-destructive isolation doesn't last long after the arrival of Ruthye (Eve Ridley), a fierce young alien girl on a desperate mission. Ruthye is searching the galaxy for a warrior brave enough to avenge her father’s murder, and the man responsible is Krem of the Yellow Hills (Matthias Schoenaerts), a ruthless and terrifying space pirate. At first, Kara wants nothing to do with the girl's crusade, but the conflict quickly becomes deeply personal. In a brutal move, Krem steals Kara’s spaceship and poisons her beloved companion, Krypto. Suddenly left with no choice, a reluctant Kara is forced to team up with Ruthye, embarking on a high-stakes, cross-galaxy quest to hunt down the pirate, find a life-saving antidote for her dog, and get the ultimate revenge.
If you need just one definitive reason to watch Supergirl, it is absolutely Milly Alcock. Best known for her breakout role in House of the Dragon, Alcock proves beyond a doubt that she has the magnetic star power and emotional range needed to carry a giant Hollywood franchise on her shoulders. Instead of the flawless, smiling hero we are used to seeing, Alcock plays Kara as a scrappy fighter who is incredibly vulnerable and deeply emotionally repressed. She brilliantly captures the heavy, exhausting weariness of a survivor, someone who, unlike her cousin Superman, actually grew up on Krypton and still carries the haunting ghosts of her destroyed home world.
At its core, Supergirl isn't just about space battles or superpowers; it is about human connection. The growing bond between Kara and young Ruthye serves as the true emotional anchor of the entire film. They are complete opposites; one is a disillusioned, battle-hardened survivor who has given up on the universe, and the other is an innocent girl driven by grief and a fierce desire for justice. Yet, as they travel across the galaxy together, their relationship evolves into something deeply moving. Ruthye’s fierce determination starts to chip away at Kara’s icy exterior, reminding the cynical hero what it actually means to fight for someone else. It is this beautifully written friendship that keeps the story grounded and gives the audience a reason to care about the high-stakes adventure.
Even though David Corenswet’s Superman only makes a brief appearance in the film Supergirl, his scenes with Milly Alcock are an absolute highlight. The chemistry between the two actors is electric, creating a genuinely compelling dynamic that beautifully highlights their drastically different upbringings. Superman stands as a beacon of pure, unwavering hope, a man who was raised in a loving home on Earth and treats his god-like powers as a gift to protect humanity. In stark contrast, Kara is a deeply traumatized survivor who actually remembers Krypton and lost absolutely everything when it exploded. Watching the optimistic, small-town Clark Kent try to connect with his cynical, battle-scarred cousin offers a fascinating clash of perspectives. It provides a rare, grounded look at how two people from the same broken world can see the universe in completely opposite ways.
Just when you think the movie is settling into its dark tone, Jason Momoa pops up for a wildly entertaining cameo as Lobo, the galaxy's most notorious alien bounty hunter. Momoa absolutely commands the screen, fully leaning into the character's comic book roots as a cigar-chomping, loud-mouthed space biker. Even though he is only on screen for a short time in Supergirl, his larger-than-life energy brings a blast of pure, chaotic fun to the story. He plays Lobo with a perfect mix of dangerous swagger and hilarious charm, reminding audiences exactly why he is a fan favorite. It is a brilliant, scene-stealing moment that injects a much-needed dose of humor and rock-and-roll attitude into the sci-fi adventure.
On a visual level, Supergirl truly shines when it comes to its practical filmmaking. Instead of relying entirely on computer graphics, the team delivers incredibly impressive makeup and physical effects that give the world a gritty, tangible weight. A perfect example of this is the main villain, Krem of the Yellow Hills, played by Matthias Schoenaerts. Thanks to some spectacular creative design, Krem looks terrifyingly post-apocalyptic; his face is riddled with harsh metal studs, making him look like a ruthless galaxy warlord. This dedication to real, practical makeup gives the villain a physical presence on screen that feels genuinely dangerous.
While the movie Supergirl starts off strong, the story flattens out significantly in the middle section. The momentum built up in the beginning takes a major hit due to a series of long, slow flashback scenes showing Kara’s childhood on Argo City. These flashbacks are incredibly important for explaining her backstory and showing the tragedy she endured. However, the way they are placed in the movie drags the present-day adventure to a grinding halt. Just when you want to see Kara and Ruthye hunting down space pirates, the movie hits the brakes to look backward. This awkward pacing kills the tension and makes the middle chunk of the film feel much longer than it actually is, leaving audiences waiting impatiently for the real adventure to start moving again.
Ultimately, the film belongs to Milly Alcock, delivering a powerhouse performance as a cynical, traumatized survivor drowning her sorrows on a red-sun planet. Alcock shares an electric, compelling contrast with David Corenswet’s optimistic Superman. Anchored by Kara's deeply moving, heart-filled bond with the young, vengeful alien Ruthye. Despite the film stumbling significantly during the flashbacks, the movie finds its footing through its brilliant practical effects on the villain, Krem, and a blast of pure, chaotic fun from Jason Momoa’s cigar-chomping cameo as Lobo. Alcock proves she has the magnetic star power to carry the franchise even if Supergirl doesn't quite soar to the legendary heights she deserves.