Prince Valiant, ruler of Thule, is compelled to find Camelot after a prophetic dream beckons him. He sets out on a journey with Arn, a peasant, and Rowanne, the blacksmith's daughter, to become a Knight of the Round Table. Upon arrival, they focus on their individual paths to knighthood within the legendary kingdom of Camelot.

Prince Valiant's family is forced to flee to a distant swamp after his father...