The Legend of Prince Valiant

The kingdom of Thule has fallen under the attack of King Sinnin and his massive army. The forces of King Willam manage to hold out until their ruler drops his guard during the battle. Sinnin wins the day and forces the survivors, including young Prince Valiant, to sail to a primitive land far from their home. But Valiant eventually learns that Destiny does not intend for him to wallow in exile for long.

Reports of Mordred's intentions to wage war against Arthur have reached Camelot, so the king has sent Sir Valiant to lead a small group in investigating the matter. The prince is completely dedicated to conducting himself properly on his first important mission as a knight (much to his friends' displeasure). So when Dennis is seriously injured while under his protection, Valiant throws caution to the wind in his efforts to save his young squire. This leads to some dangerous confrontations with two familiar faces and an unruly army of mercenaries.