Game of Thrones spin-off House of the Dragon begins production – first photo released

hbo game of thrones prequel
(Image credit: HBO)

Game of Thrones prequel show House of the Dragon has finally begun production, HBO has revealed. Announced all the way back in October 2019, the series is all about House Targaryen, 300 years before the events of Game of Thrones. 

HBO announced the news by sharing a photo of the cast having a socially-distanced table read for the show. Honestly, it's hard to make out who anyone is, though you can spot The Crown and Doctor Who's Matt Smith off to the right. Here's the announcement:

The series' cast includes Smith, Paddy Considine, Olivia Cooke, Steve Toussaint, Rhys Ifans, Eve Best, Sonoya Mizuno and Emma D'Arcy. Considine, D'Arcy and Smith all play members of the Targaryen family – Considine plays the king of Westeros, and is described as a "warm, kind and decent man" by HBO, which points out that it always ends well for them in the world of Game of Thrones. 

Author George RR Martin is one of the show's creators, along with writer Ryan Condal. Miguel Sapochnik, who directed numerous key episodes of the show including 'Battle of the Bastards', is a showrunner on the series – so it should look and feel like the Westeros you're used to. Original Game of Thrones composer Ramin Djawadi is working on the show, too. 

House of the Dragon has a tentative release set for 2022, when it'll launch on HBO Max. UK viewers will be able to watch it on Sky and Now. 

Should you care about House of the Dragon?

By the time House of the Dragon comes around, it will have been three whole years since Game of Thrones' controversial finale. By then, we might actually have the appetite to step back into that world – even if, on paper, it feels like a prequel series might struggle to create the same drama that the original Game of Thrones did. 

After all, we basically know how Westeros turns out a few hundred years down the line, and what happens to the Targaryen bloodline before the main series begins. 

Still, we're always happy to have another big fantasy drama in our lives – and the cast certainly seems promising. 

Samuel Roberts

Samuel is a PR Manager at game developer Frontier. Formerly TechRadar's Senior Entertainment Editor, he's an expert in Marvel, Star Wars, Netflix shows and general streaming stuff. Before his stint at TechRadar, he spent six years at PC Gamer. Samuel is also the co-host of the popular Back Page podcast, in which he details the trials and tribulations of being a games magazine editor – and attempts to justify his impulsive eBay games buying binges.

Read more
Peter Claffey as Ser Duncan the Tall in The Knight Of The Seven Kingdoms
A Knight Of The Seven Kingdoms: The Hedge Knight – everything we know so far about HBO's Game of Thrones prequel
Zendaya looks over her shoulder in Euphoria
Euphoria season 3: everything we know about the popular Max show’s return
Benedict looks to the right in his mask in Bridgerton season 4
Bridgerton season 4: everything we know so far about the hugely successful Netflix show's return
Rand carries Moiraine through a desert in The Wheel of Time season 3
The Wheel of Time season 3: release date, trailer, confirmed cast, story synopsis, and more news about the Prime Video show's return
An image of Milly Alcock sitting on a chair with her back to camera on the set of Supergirl: Woman of Tomorrow
First image for Supergirl: Woman of Tomorrow shows Milly Alcock's Kara Zor-El in a place that'll be very familiar to DC comic book fans
Galadriel and Sauron do battle above Eregion in The Rings of Power season 2, the precursor to The Rings of Power season 3
The Rings of Power season 3: everything we know so far about the hit Prime Video show's next entry
Latest in HBO Max
Samuel and Romy standing very close together in A24's Babygirl movie
Everything new on Max in April 2025, including A24's Babygirl and The Last of Us season 2
The cover art for popular Max TV shows shown in a collage
Max has been adding some of Prime Video's most annoying features but also a load of better upgrades
Lalisa Manobal dressed in a traditional Thai dress
The White Lotus season 3 episode 5 proves that Mike White’s theme for the series is only just starting to unravel
Amrit Kaur and Reneé Rapp in The Sex Lives of College Girls.
Max cancels The Sex Lives of College Girls but the hit HBO show might find a new streaming home elsewhere
The Righteous Gemstones
Max's #4 most-watched show is The Righteous Gemstones – here are 3 more great comedies with over 90% on Rotten Tomatoes
The cast of The Parenting
The Parenting is Max's #1 most-watched movie but it has frightening reviews – here are 3 better horror films with over 90% on Rotten Tomatoes
Latest in News
DeepSeek
Deepseek’s new AI is smarter, faster, cheaper, and a real rival to OpenAI's models
Open AI
OpenAI unveiled image generation for 4o – here's everything you need to know about the ChatGPT upgrade
Apple WWDC 2025 announced
Apple just announced WWDC 2025 starts on June 9, and we'll all be watching the opening event
Hornet swings their weapon in mid air
Hollow Knight: Silksong gets new Steam metadata changes, convincing everyone and their mother that the game is finally releasing this year
OpenAI logo
OpenAI just launched a free ChatGPT bible that will help you master the AI chatbot and Sora
An aerial view of an Instavolt Superhub for charging electric vehicles
Forget gas stations – EV charging Superhubs are using solar power to solve the most annoying thing about electric motoring