Meet the Cast of House of the Dragon: A Look at the Characters and Their Portrayals

Olivia Cooke portrays the character of Alicent Hightower in her adult form. Her portrayal is characterized by impeccable vibes and a costume that does not disguise her appearance much. Emma D’Arcy takes on the role of Rhaenyra Targaryen, the rightful queen of Westeros who is currently fighting for her throne. Matt Smith plays Daemon Targaryen, the younger brother of King Viserys, known for his somewhat petulant and violent nature. Tom Glynn-Carney portrays King Aegon II Targaryen, a dragon rider whose face was altered in the previous season. Ewan Mitchell embodies Prince Aemond Targaryen, Aegon's younger brother who lost his eye in a dragon-related incident. Phia Saban plays Helaena Targaryen, the daughter of Alicent and Viserys, who is now married to her brother. James Norton takes on the role of Ormund Hightower, Alicent and Gwayne’s cousin and head of house Hightower. Freddie Fox joins the cast as Gwayne Hightower, Alicent’s brother who aids in battles. Harry Collett portrays Prince Jacaerys Velaryon, a dragon rider and the eldest son of Queen Rhaenyra. Bethany Antonia embodies Lady Baela Targaryen, the eldest daughter of Daemon Targaryen and Laena Velaryon, engaged to Jacaerys and riding the dragon Moondancer. The actors bring their characters to life with their unique interpretations and on-screen presence.