Mackenzie Foy

and

Ellise Chappell

as

Rhaella Velaryon

The Realm's Joy

"Why must there be a war?"

Additional Cast

Emma D'Arcy as Rhaenyra Targaryen

Olivia Cooke as Alicent Hightower

Paddy Considine as Viserys I Targaryen

Matt Smith as Daemon Targaryen

Elliot Grihault as Lucerys Velaryon

Harry Collett as Jacerys Velaryon

Bethany Antonia as Baela Targaryen

Phoebe Campbell as Rhaena Targaryen

Rhys Ifans as Otto Hightower

Steve Toussaint as Corlys Velaryon

Eve Best as Rhaenys Targaryen

Fabien Frankel as Criston Cole

Matthew Needham as Larys Strong

Tom Glynn-Carney as Aegon Targaryen

Phia Saban as Helaena Targaryen

Ewan Mitchell as Aemond Targaryen

John Macmillan as Laenor Velaryon

Ryan Corr as Harwin Strong