With James Gunn‘s DCU preparing to usher in a new era of legacy superheroes, attention turns to how the upcoming Superman marks the official start of this shared cinematic universe. Well before Gunn’s vision, the television series Stargirl demonstrated how to establish a lived-in world of superheroes teeming with history, making it a blueprint worth examining as the DCU unfolds.
Stargirl’s Immersive World of Established Heroes
Superman stands poised as the launchpad for James Gunn’s DCU, aptly named Chapter 1 – Gods and Monsters, presenting a universe already accustomed to superpowered beings. While Creature Commandos premiered before Superman and prior projects like The Suicide Squad and Peacemaker have been incorporated into the DCU, Superman will officially set the tone. Trailers place viewers in a reality that feels comfortable with its superheroes—a notable contrast to typical origin stories in other universes. Yet, the groundwork for such a setting was already explored by Stargirl, a series first crafted for the DC Universe app before it moved to The CW, where a detailed superhero legacy was integral right from the start.
Stargirl’s narrative follows high schooler Courtney Whitmore, played by Brec Bassinger, as her family relocates to the quiet community of Blue Valley, Nebraska. There, Courtney uncovers that her stepfather, Pat Dugan (portrayed by Luke Wilson), was once Starman’s sidekick. The mystical staff of Starman chooses Courtney, igniting suspicions about her true heritage. Pat reveals that Starman belonged to the Justice Society of America—a team tragically annihilated by the Injustice Society. The latter now hides in Blue Valley, setting a multi-generational conflict in motion and rooting the series deeply in DC Comics’ longstanding theme of legacy.

Passing the Torch: Building Heroic Legacies in Blue Valley
Embracing the idea of legacy, Courtney repurposes Justice Society artifacts and enlists her fellow students to revive the lost team. Formerly popular Yolanda Montez (Yvette Monreal) takes on the role of Wildcat, isolated but affable Beth Chapel (Anjelika Washington) transforms into Doctor Mid-Nite, and rebellious Rick Tyler (Cameron Gellman) claims the Hourman mantle once worn by his father. Pat Dugan, meanwhile, mentors the young team from within his custom-built S.T.R.I.P.E. mech suit, reinforcing the importance of guidance as new heroes carve out their identities.
Stargirl avoids simply retelling the adventures of DC’s most recognizable icons. Instead, it highlights the successors stepping into positions once held by Golden Age legends. This approach allows the series to mine fresh territory, granting new life to heroes who were, in many cases, supporting players in past comics. Notably, Courtney’s team includes characters introduced in the 1980s Infinity Inc. comics, making the ensemble a bridge between different eras of the DC mythos.
Villains With Depth: Complex Motivations Across Generations
The commitment to legacy does not stop with Stargirl’s heroes; it is also central to her adversaries. Several Injustice Society members, like Anaya Bowin, carry their own children’s futures in mind, with some striving to shield them from their own criminal paths. Others, including the Dragon King, force their progeny—such as his daughter, Cindy—into becoming formidable threats. These rich, interwoven connections add emotional charge and complexity, rivaling the gravitas of higher profile villains from DC Comics and demonstrating why this legacy-oriented structure is so effective for long-running superhero stories.
What Stargirl Achieved That DCEU Did Not
While the DC film universe struggled for coherence and resonant storytelling, Stargirl delivered a vibrant new entry point on television. Much like how Iron Man launched the MCU by centering its story on a character who was not a comic book superstar, Stargirl made the most of its titular heroine, building a character-first narrative rather than relying on established brands. This gave space for new heroes and villains to populate and enrich the universe, laying the foundation for interconnected tales and potential spinoffs.
In contrast, the film Black Adam, which coincided with Stargirl’s concluding season, presented the Justice Society as indistinct, missing the nuance that made them unique. Stargirl, meanwhile, showcased the importance of honoring original legacies while giving room for new characters to shine.
James Gunn’s DCU: Lessons and Hopes From Stargirl’s Success
James Gunn’s DCU appears to be adopting a similar strategy, thrusting audiences into a timeline where superheroes and monsters are familiar fixtures. Projects like Creature Commandos and the upcoming Superman film are peppered with distinctive elements—such as Chocos cookies, the iconic Big Belly Burger, and powerful corporations like LuthorCorp, Stagg Industries, and Lord Tech—that add depth and texture to the world. Gunn’s approach allows for recognizable names while ensuring the environment feels lived-in and unique, much as Stargirl did with its detailed secondary cast and references to DC’s broader canon.
A key takeaway for the evolving DCU is the value of amplifying lesser-known characters. Stargirl thrived without having to rely on Superman, Batman, or Wonder Woman, instead piecing together an engaging universe from characters who might otherwise have been overlooked. The DCU is set to feature major icons, but it is already spotlighting figures like Metamorpho, Mister Terrific, and Guy Gardner’s Green Lantern, mirroring Stargirl’s successful formula. These choices suggest a future where the franchise’s full spectrum of heroes—major and minor—can flourish.
The Enduring Influence of Stargirl’s Legacy
In blending old and new, Stargirl has proven itself to be one of the most successful examples of constructing a superhero legacy onscreen. As Max continues to offer viewers the chance to stream the series, its layered exploration of heroism and generational change stands as a model for the DCU’s next steps. James Gunn’s ambition for a universe steeped in its own storied past finds an excellent precedent in Stargirl’s thoughtful handling of legacy superheroes. As this new era of DC storytelling unfolds, the lessons from Blue Valley may shape the future of superhero cinema.
