Sir Boris is 'the finest swordsman in the world', and his spectacled brother, Sir Morris, is 'not the finest swordsman in the world, but the most enthusiastic'. Big adventures abound at Castle Big, where the brothers do battle with evil scientists, imps, witches, vampires, dragons, trolls and their own crude short-comings in the name of King Otto. Even their tin-canned pets Sir Horace the dog and Sir Doris the hamster get in on the act. -- Toonhound.com