Plague, asteroids, zombies, dinosaurs, robots, aliens, nuclear war, global warming, the Ozone layer, the Highlander... The end of the world can take many forms, friends. The trick is to keep your head and know your doomsday scenarios. The boys talk about how to keep your cool and use your head (right down to what parts of the brain work best for each given situation). We're back with a vengeance, people. This is the one to listen to.