Dave Lamb and Rattus Rattus are on hand to dish out the year spheres as three more Horrible Historians, Holly, Haider and Mery, are put to the test with quirky quizzes and disgusting new games. They'll be fishing out the contents of a bear's stomach in Mega Bear Picnic, and will try their hand at body snatching in the Gory Games classic Graverobbers. Show less