The Game of Thrones universe is finally heading to the big screen. After years of television spin-offs, development reports and speculation about a possible theatrical project, Warner Bros. has officially dated Game of Thrones: Aegon’s Conquest for cinemas.
The upcoming movie will take audiences back to the earliest chapter of Targaryen rule in Westeros, focusing on Aegon I Targaryen, better known as Aegon the Conqueror. His campaign changed the political map of Westeros, established the Targaryen dynasty and ultimately led to the creation of the Iron Throne.
The film is scheduled to arrive in theatres on June 1, 2029. A Knight of the Seven Kingdoms director Owen Harris is attached to direct, while Beau Willimon, known for House of Cards and Andor, is writing the screenplay. No cast or production start date has been announced yet.
Game of Thrones: Aegon’s Conquest Release Date
Game of Thrones: Aegon’s Conquest is currently scheduled to release theatrically on June 1, 2029.
The project marks the first feature film set in the Game of Thrones universe, taking the franchise from television to the cinema screen for the first time. Warner Bros. previously revealed the project was in development, while the title was officially unveiled at CinemaCon earlier in 2026.
The long gap between the announcement and release gives the studio considerable time to develop the screenplay, finalize casting and build the large-scale production required for a Targaryen epic.
What Is Aegon’s Conquest About?
As its title suggests, the movie will focus on Aegon I Targaryen’s conquest of Westeros.
Aegon was the founder of the Targaryen dynasty that eventually ruled Westeros for generations. Roughly 300 years before the events of the original Game of Thrones, he arrived in Westeros with his sisters and wives, Visenya and Rhaenys Targaryen.
Their campaign used three legendary dragons:
- Balerion the Black Dread, ridden by Aegon
- Vhagar, ridden by Visenya
- Meraxes, ridden by Rhaenys
Together, the Targaryens conquered much of Westeros and established a new political order.
Who Is Aegon the Conqueror?
Aegon I Targaryen is one of the most important figures in Westerosi history, even though he has never previously been depicted directly in a live-action Game of Thrones production.
Before his invasion, Westeros consisted of several independent kingdoms ruled by powerful families.
Aegon changed that structure through military conquest. His victory established him as the first Targaryen king of the unified realm and laid the foundation for the dynasty that would dominate Westeros for centuries.
His story is particularly significant because later Game of Thrones characters—including Daenerys Targaryen and Jon Snow—are connected to his bloodline.
The Three Dragons of Aegon’s Conquest
Dragons will naturally be among the biggest attractions of the upcoming film.
Aegon rode Balerion, one of the largest and most feared dragons in Targaryen history. His sister-wife Visenya rode Vhagar, while Rhaenys rode Meraxes.
The three dragons gave the Targaryens an extraordinary military advantage during their invasion.
Their presence also makes Aegon’s Conquest particularly different from many other stories in the franchise. Rather than focusing primarily on a succession dispute, the movie can explore the early years of Targaryen power, when dragons were still the decisive force behind the family’s rise.
What Happened During Aegon’s Conquest?
Aegon’s campaign resulted in the Targaryens taking control of most of Westeros.
According to the established history of the fictional world, Aegon conquered six of the Seven Kingdoms, while Dorne remained outside his control during the initial conquest.
The campaign therefore was not simply a straightforward victory. It involved battles, political negotiations, resistance and decisions that shaped the future of the Targaryen dynasty.
That history gives the filmmakers plenty of material to turn into a large-scale cinematic narrative.
How Did the Iron Throne Begin?
Aegon’s victory is directly connected to the origins of the Iron Throne, one of the most famous symbols in the Game of Thrones universe.
After his conquest, Aegon became the first ruler of the unified realm under Targaryen authority.
The throne became the centre of Westerosi political power, eventually becoming the object of countless wars, alliances and betrayals.
The original Game of Thrones begins many generations after Aegon, but the political system at the heart of that story exists because of the Conqueror’s campaign.
Is Aegon’s Conquest Based on Fire & Blood?
The history of Aegon’s conquest is chronicled in George R.R. Martin’s Fire & Blood.
The book explores the history of the Targaryen dynasty and provides much of the background for the family’s rise, reign and eventual internal conflicts.
House of the Dragon is also based on material from Fire & Blood, although Aegon’s Conquest takes place much earlier in the Targaryen timeline.
The movie’s exact plot has not yet been officially revealed, so it remains unclear how closely the screenplay will follow individual events from the book.
Who Is Directing Aegon’s Conquest?
Owen Harris will direct the film.
Harris already has experience within the Westeros universe after directing episodes of A Knight of the Seven Kingdoms. He also has credits on projects including Black Mirror and The Twilight Zone.
His familiarity with the franchise could be useful as the movie attempts to translate Westeros from the television format into a large theatrical production.
Who Is Writing the Game of Thrones Movie?
The screenplay is being written by Beau Willimon.
Willimon created House of Cards and also worked as a writer on the Star Wars series Andor. His film credits include The Ides of March and Mary Queen of Scots.
His involvement adds another major television and film creative voice to the project.
Has the Cast Been Announced?
No.
As of the latest confirmed information, no actor has been announced to play Aegon I Targaryen, Visenya, Rhaenys or the other major characters.
The absence of casting news means the film remains in an early development stage from the audience’s perspective.
Casting Aegon will likely become one of the biggest pieces of news surrounding the movie once Warner Bros. begins revealing production details.
Will Aegon’s Conquest Connect to House of the Dragon?
Yes, although the stories take place in different periods.
House of the Dragon follows the Targaryen civil war known as the Dance of the Dragons, which takes place generations after Aegon’s conquest.
Aegon’s Conquest will travel even further back to the beginning of Targaryen rule.
That makes the film an important addition to the broader Targaryen timeline.
Fans who watched House of the Dragon have already heard references to Aegon’s conquest and the legacy of the Conqueror, but the movie will provide the opportunity to see that history directly on screen.
Aegon’s Prophecy and the Game of Thrones Timeline
One intriguing element introduced by House of the Dragon is Aegon’s prophetic vision concerning a future threat from the North.
The series connected Aegon’s motivation to the idea that a Targaryen ruler would eventually need to unite Westeros against a devastating winter.
Whether this element will play a major role in Aegon’s Conquest remains unknown.
The filmmakers have not yet revealed the full story, so audiences will have to wait to learn how the movie handles Aegon’s motivations.
Why Aegon’s Conquest Is Important for the Franchise
The upcoming movie represents a significant moment for the Game of Thrones franchise.
The original series became one of television’s biggest global phenomena, while House of the Dragon and A Knight of the Seven Kingdoms have continued expanding the world.
Moving the franchise to cinemas is therefore a major experiment.
A theatrical movie allows the creators to present Westeros on a larger scale, particularly when it comes to dragons, battles, landscapes and large-scale production design.
How Is It Different From Game of Thrones?
The original series focused heavily on political rivalries, competing claims to the throne and the relationships between numerous families.
Aegon’s Conquest begins from a very different position.
Aegon is not trying to defend an established throne. He is attempting to create a new political order.
That gives the film the potential to combine military spectacle with the political storytelling that audiences associate with Game of Thrones.
Where Does Aegon’s Conquest Fit in the Timeline?
The movie will be the earliest live-action story in the Westeros timeline among the currently released and announced major productions.
Its events occur roughly 300 years before the original Game of Thrones.
The broad chronological order is:
- Aegon’s Conquest
- House of the Dragon
- A Knight of the Seven Kingdoms
- Game of Thrones
The exact placement of individual stories can be more complicated, but Aegon’s campaign represents the earliest point among these major live-action projects.
What Can Fans Expect From the Film?
While the studio has not revealed the complete plot, fans can reasonably expect the story to revolve around:
- Aegon I Targaryen
- Visenya Targaryen
- Rhaenys Targaryen
- The three dragons
- The conquest of Westeros
- The rise of House Targaryen
- The creation of the Iron Throne
- Resistance from Westerosi kingdoms
- The beginnings of Targaryen rule
However, these elements should be distinguished from confirmed plot details. The official story information remains limited.
Final Word
Game of Thrones: Aegon’s Conquest is set to take the franchise into an entirely new cinematic era.
The movie will revisit the beginning of Targaryen rule, telling the story of Aegon the Conqueror and the campaign that transformed Westeros. With three legendary dragons, the formation of the Iron Throne and the origins of a dynasty that shaped centuries of Westerosi history, the story already has the ingredients for a major fantasy spectacle.
With June 1, 2029 currently set as the theatrical release date, fans still have a considerable wait ahead. The cast and further production details remain under wraps, but the appointment of Owen Harris and Beau Willimon gives the project two major creative names.
If the film successfully combines the political intrigue of Game of Thrones with the scale of a theatrical fantasy epic, Aegon’s Conquest could become one of the most significant expansions of the franchise yet.
