Dave Lamb and Rattus Rattus are joined by three more horrible historians, as they battle it out to win year spheres. They answer quirky questions and travel through the time sewer to play gory games, including an exploding king in the game Yuckaroo. Don't forget, you can play along at home too. Just download the Gory Games App from the CBBC website. If you're a fan of the downright disgusting then, quite frankly, you'll love this show. Show less