Outbreak

Pigs break loose, rabies spreads, and the Chicago river reverses. Also, the fate of Big Ben, the Queen's pet corgis, and Chicago's tallest buildings. This episode is a journey that will take us to the future of Chicago, Atlanta and London--as well as haunting locations already devoid of man. This isn't the story of how we might vanish--it's the story of what happens to the world we leave behind.