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House of the Dragon S3: Major Cast Shake-Up Revealed
20 Jun
Summary
- New season promises more violence and gore than previous installments.
- Several key cast members are not returning for the third season.
- New actors join to portray younger versions of familiar characters.

The highly anticipated third season of 'House of the Dragon' is nearing its June 21, 2026 release, with promises of increased violence and gore. Significant cast changes are a major focus, with several familiar faces departing while new actors join the ensemble.
Key returning cast members include Emma D'Arcy as Rhaenyra Targaryen and Matt Smith as Daemon Targaryen, among many others who are reprising their roles. However, characters such as Rhaenys Targaryen (Eve Best) and the Lannister twins (Elliott and Luke Tittensor) will not be returning due to their characters' demise in previous seasons.
Notable new additions include Pearl Clark, who will now portray Princess Jaehaera Targaryen, a role requiring an older actress due to a time jump. Other new cast members joining the epic saga include Annie Shapero, Barry Sloane, Joplin Sibtain, Tommy Flanagan, Dan Fogler, and James Norton. This season's cast overhaul signals a fresh direction for the series.