DC Studios co-CEO James Gunn has earned a reputation for exceptional casting decisions, as evidenced by his choice of Chris Pratt for Guardians of the Galaxy. Recently, Gunn revealed that his proudest casting achievement is actually Supergirl star Milly Alcock. Speaking in an interview with Howard Stern, Gunn described Alcock’s role as his
“might be the best bit of casting I’ve ever done in my entire life. She is absolutely stunning in the movie.”
This praise suggests that Alcock’s performance will be a standout in the upcoming film, Supergirl.
Supergirl’s Role in the Expanding Superman Saga
Though Alcock’s appearance in Superman was brief, her role as the Woman of Tomorrow left a strong impression. Supergirl is set to advance the ongoing Superman Saga, with the story taking the heroine across the cosmos. In this next installment, she confronts adversaries like Krem of the Yellow Hills and Jason Momoa’s Lobo. Additionally, Supergirl is expected to feature prominently in Man of Tomorrow, deepening her significance within the DC Universe (DCU).
Milly Alcock’s Rising Career and Gunn’s Optimism
Milly Alcock first gained recognition through her work in House of the Dragon and has continued to earn praise for her role in Sirens. With Gunn’s strong endorsement of her as Supergirl, it is likely she will have a continued presence in future DC projects. Her portrayal reflects a more intense and hardened version of the character, contrasting with traditional interpretations.
Supergirl’s Unique Background and Storyline
Gunn has explained the differences between Superman and Supergirl’s upbringings, emphasizing the challenges she faced. He said,
“We see the difference between Superman who was sent to Earth and raised by loving parents from the time he was an infant, versus Supergirl who was raised on a rock, a chip off Krypton.”
He added,
“[She] watched everyone around her die and be killed in terrible ways for the first 14 years of her life, and then came to Earth when she was a young girl,”
continuing,
“She’s much more hardcore, she’s not exactly the Supergirl we’re used to seeing.”
Plot Details and Ensemble Cast for Supergirl
The film follows Supergirl as she journeys across the galaxy to celebrate her 21st birthday with Krypto the Superdog. Along the way, she encounters a young woman named Ruthye and becomes involved in a quest for revenge. The cast includes Milly Alcock as Supergirl, Eve Ridley as Ruthye Marye Knoll, Matthias Schoenaerts as Krem of the Yellow Hills, Jason Momoa as Lobo, David Krumholtz as Zor-El, and Emily Beecham as Alura In-Ze. Craig Gillespie directs the movie, which is scripted by Ana Nogueira.
Anticipation for Supergirl’s Release
Supergirl is scheduled to premiere in theaters on June 26, 2026. Given James Gunn’s confidence in his casting and the strong supporting cast, the film is expected to make a significant impact within the DCU, offering audiences a fresh and compelling take on the iconic character.
