Lily Collins as Empress Regent Helena Peverell-Targaryen I
James Phelps as Fred Weasley
Charlie Hunnam as King Aegon Targaryen I
Katheryne Winnick as Queen Visenya Targaryen
Morfydd Clark as Queen Rhaenys Targaryen
Viggo Mortensen as Lord Orys Baratheon
Tom Hopper as King Torrhen Stark
