as Arthur Pendragon : The headstrong Prince (later King) who eventually becomes Merlin’s closest friend.
as Gaius : The wise court physician who acts as Merlin’s mentor and surrogate father. Merlin (2008) - Complete Series WEBRip 540p BBC...
Sent to Camelot by his mother, young Merlin becomes the personal manservant to the arrogant Prince Arthur. Guided by the Great Dragon, he must secretly use his magic to protect Arthur and ensure the prince fulfills his destiny of uniting Albion, all while evading King Uther’s death penalty for sorcery. Main Cast and Key Characters as Arthur Pendragon : The headstrong Prince (later