An ancient prophecy states that King Fudd the Bewildered will die peacefully, his daughter accompanying him during his last hour. However, Princess Lorealle the Worthy mysteriously disappears, abducted by her stepmother Morgana, who intends to put her own daughter on the throne. In order to prevent the princess from being rescued by a valiant knight, Morgana makes sure that the Union Hall selects the most unworthy one for this valiant task: Eric the Unready, known for bringing the book "How to Joust" to his duels.