James Gunn’s ambitious DC Universe (DCU) is set to introduce a remarkable new era for its characters, and Supergirl: Woman of Tomorrow is among the most anticipated releases. Slated for 2026, this movie will follow Superman, set to premiere in 2025, and shift focus onto Kara Zor-El, Superman’s older cousin. Often sidelined in popular DC narratives, Kara’s story is filled with complexities and offers immense potential for a fresh, compelling perspective. With a storyline inspired by the Supergirl: Woman of Tomorrow comic series (2021–2022), fans are hopeful that Kara will step into the spotlight as a powerful DCU leader. The movie promises a talented cast that aims to bring these intricate characters to life, enhancing Kara’s role in the DCU.
Milly Alcock as Kara Zor-El, A.K.A. Supergirl
Best known for her breakout role as young Rhaenyra Targaryen in House of the Dragon (2022–2024), Milly Alcock will take on the titular role of Kara Zor-El, a.k.a. Supergirl. Alcock’s portrayal of Rhaenyra showcased her ability to balance youthful idealism with intensity, qualities that align well with Kara’s journey in Supergirl: Woman of Tomorrow. In the comics, Kara Zor-El is portrayed as a hero with a sometimes troubled past, giving her a distinct edge compared to the iconic Superman. Alcock’s fresh perspective on heroism, combined with her inherent intensity, offers an exciting opportunity to depict Kara’s growth from an uncertain young hero to a steadfast symbol of hope.
Matthias Schoenaerts as Krem of the Yellow Hills
In the role of Krem of the Yellow Hills, Matthias Schoenaerts brings life to the film’s main antagonist. Krem is a ruthless space pirate with a volatile temper, introduced in the Supergirl: Woman of Tomorrow comics as a character with few redeeming qualities. His unpredictable nature and quick resort to violence make him a dangerous adversary for Kara. Schoenaerts, renowned for intense roles in films such as Red Sparrow (2018) and HBO’s The Regime (2024), is a natural fit for this complex villain. In The Regime, he played a character with both strength and a touch of madness—a combination that should make his portrayal of Krem compelling and formidable.
Eve Ridley as Ruthye Marye Knoll
A fresh face in Hollywood, Eve Ridley steps into her first major cinematic role as Ruthye Marye Knoll, a determined young character whose story intersects with Supergirl’s journey. Ridley’s prior work in Netflix’s 3 Body Problem (2024) has already showcased her ability to handle complex roles, making her well-suited for the DCU. Ridley’s casting hints at a character who might bring unexpected layers to the story, representing both innocence and resilience as Ruthye navigates her path alongside Supergirl.
With a skilled cast lined up, Supergirl: Woman of Tomorrow holds the promise of delivering an inspiring new chapter in DC storytelling. Stay tuned for the latest updates on DCU’s upcoming projects, and subscribe to DC Updates’ YouTube channel.