Overview

• Production has begun at Warner Bros. Studios Leavesden in the United Kingdom on an eight-episode third season set to wrap in fall 2025 and premiere on HBO in 2026.
• Twenty-two principal cast members from earlier seasons will reprise their roles and seven newcomers will join the ensemble.
• James Norton, Tommy Flanagan, Dan Fogler, Tom Cullen, Barry Sloane, Annie Shapero and Joplin Sibtain are confirmed as new series regulars.
• Eve Best, Simon Russell Beale, Ella Torchia and Tom Taylor are among the familiar faces reported to be absent from Season 3.
• Season 3 will deepen the Dance of the Dragons storyline with a focus on Aegon II’s emotional arc, Rhaenyra’s growing ruthlessness and the long-awaited large-scale battles.