Madame Web star Sydney Sweeney is reportedly in final negotiations to headline the upcoming live-action Gundam movie, marking her next major role following a string of high-profile projects.
In February, it was officially confirmed that the live-action adaptation of the iconic anime and toy franchise Mobile Suit Gundam had moved into production. The film is a collaborative effort between Bandai Namco and Legendary Entertainment, who have agreed to co-finance the project. Titled simply Mobile Suit Gundam for now—with no official name, release date, or plot details yet revealed—the film will be written and directed by Kim Mickle, the acclaimed showrunner behind Sweet Tooth. A global theatrical release is planned, and a teaser poster has already been unveiled, generating significant buzz among fans.

Gundam movie teaser poster.
According to Variety, Sweeney is in the final stages of talks to star in the film. While her character and the movie’s storyline remain under wraps, anticipation is building for how the legendary mecha anime will translate to live-action.
Sweeney, best known for her standout roles in HBO’s Euphoria and The White Lotus, as well as films like Reality and Anyone But You, is no stranger to bold, genre-defining projects—despite the critical setback of Madame Web. Recently, she also signed on to star in and produce a feature adaptation of a viral horror story originally posted on Reddit, further expanding her presence in both horror and blockbuster cinema.

Sydney Sweeney looks set to star in the Gundam movie. Photo by Neilson Barnard/Getty Images for Vanity Fair.
“[We] plan to steadily announce details as they become finalized,” stated representatives from Legendary and Bandai Namco at the project’s official announcement. They also highlighted the cultural significance of Mobile Suit Gundam, which first aired in 1979 and revolutionized the anime landscape by pioneering the “real robot” genre. Departing from the traditional hero-vs-villain tropes, the series introduced a more nuanced portrayal of war, treating mobile suits as realistic military weapons rather than fantastical heroes. Its intricate storytelling, grounded sci-fi elements, and deep human drama sparked a cultural phenomenon that continues to influence anime and pop culture worldwide.