Belgian actor Matthias Schoenaerts has nabbed the plum villain role in Supergirl: Woman of Tomorrow, which Craig Gillespie is directing for DC Studios. House of the Dragon star Milly Alcock is toplining the superhero feature, and will playing Kara Zor-El, the cousin of Superman.

The Regime actor Matthias Schoenaerts has been tapped to play a villain role in Supergirl: Woman of Tomorrow, set to hit cinemas on June 26, 2026. Milly Alcock (House of the Dragon) will play the titular role.

Matthias Schoenaerts is in final negotiations to join the cast of “Supergirl: Woman of Tomorrow” for DC Studios. He’s being eyed to play the villain opposite “House of the Dragon” actor Milly Alcock,

Django and Rust and Bone star Matthias Schoenaerts joins the Supergirl: World of Tomorrow cast to play the villain Krem.

But now we DO know, and while it's coming from Deadline and not the Daily Planet, The Old Guard and Red Sparrow vet Matthias Schoenaerts has reportedly been tapped to take on antagonistic duties within the DCU's Gods and Monsters first chapter.

DC Studios has found its "Supergirl" villain as Matthias Schoenaerts will play antagonist Krem of the Yellow Hills in the upcoming movie. "I, Tonya" and "Cruella" filmmaker Craig Gillespie is set to direct.