‘Game of Thrones’ Movie: What We Know About the Script, Cast & More – Hollywood Life

Winter might be coming to the big screen. Nearly seven years after Game of Thrones came to an end, a movie set in the fantasy world is in development at Warner Bros.. While the studio has yet to formally confirm full details, reports indicate that Andor writer and House of Cards showrunner Beau Willimon is writing the script.

The project took a major step forward in April 2026, when Warner Bros. unveiled early details—including its working title—during a CinemaCon presentation in Las Vegas, signaling that development is actively underway.

News of the film adaptation first surfaced amid the Warner Bros. and Paramount Skydance deal, which the latter confirmed in early 2026. Netflix had been the top contender to acquire WB, but Paramount Skydance performed a hostile takeover of the deal and eventually clinched it,

Hollywood Life has the latest updates on the reported Game of Thrones movie below.

What Will the Game of Thrones Movie Be About?

Exact plot details are still unclear, but Willimon reportedly sent an initial draft of the film to Warner Bros., per Page Six Hollywood. According to several reports, the movie is expected to be a prequel based on King Aegon Targaryen’s conquest of Westeros. This united six out of the seven kingdoms in the Thrones universe 300 years before the HBO series is set.

In a previous cover story with The Hollywood Reporter, the early idea for the movie called for a “Dune-sized” production.

What Is the New Game of Thrones Movie Title?

The upcoming Game of Thrones movie has been given the working title “Game of Thrones: Aegon’s Conquest.” The title was revealed during a CinemaCon presentation in Las Vegas on April 14, 2026.

Who Will Be in the Game of Thrones Movie Cast?

No one has been formally cast yet in the Game of Thrones movie. After all, it’s still in its early stages of development, so it could be a while until the script is greenlit.

If the film is a prequel, it may require a fresh cast. So, original cast members from the HBO series might not reprise their roles.

When Could the Game of Thrones Movie Be Released?

A release date has not been announced, but the timeline is starting to take shape. The project was included as part of Warner Bros.’ “2027 and beyond” theatrical slate, suggesting the movie is still a few years away from hitting theaters.

Is There Another Game of Thrones Show?

Yes! Fans have already been tuning into the Game of Thrones spinoff series, House of the Dragon and A Knight of the Seven Kingdoms, which premiered in early 2026. Season 3 of House of the Dragon will be released in June 2026.