House of the Dragon: Updated Cast and Character List

Meet the Royals and Nobles

Matt Smith as Prince Daemon Targaryen

The younger brother of King Viserys, Daemon is a skilled warrior and a powerful dragonrider. He is ambitious and ruthless, and he has a reputation for being reckless and unpredictable.

Rhys Ifans as Ser Otto Hightower

The Hand of the King, Otto is a skilled politician and a loyal servant to the realm. However, he is also ambitious and manipulative, and he has a secret agenda of his own.

Steve Toussaint as Lord Corlys Velaryon

The Lord of Driftmark and the Master of Ships, Corlys is the wealthiest and most powerful lord in the realm. He is a skilled sailor and a respected warrior, and he is loyal to the Targaryen dynasty.

Fabien Frankel as Ser Criston Cole

A skilled swordsman and a sworn protector of the king, Criston is a rising star in the Kingsguard. However, he is also a proud and ambitious man, and he is not afraid to speak his mind.