Rachel Brosnahan

Milly Alcock the new Supergirl

"House of the Dragon" star Milly Alcock is set to star in "Supergirl: Woman of Tomorrow."

Alcock, who plays Rhaenyra Targaryen in the HBO series, and will play Superman's cousin Kara Zor-El in the upcoming movie.

DC Studios Co-CEO James Gunn posted the news to Instagram.

Rachel Brosnahan, David Corenswet in ‘Superman: Legacy’

Clark Kent and Lois Lane have officially been cast in James Gunn's new DC superhero blockbuster "Superman: Legacy."

Rachel Brosnahan has been tapped to play Lois Lane and David Corenswet will wear Superman's iconic red cape, representatives for Warner Bros. Pictures, the film's studio, confirmed to CNN on June 27.