Darkness Falls

After a violent clash between the Wild and Leashed Packs, the Wild Pack's ruthless Alpha agrees to let the Leashed dogs join him -- but first casts out Lucky for his role as a spy between the two packs. Alone again in a world transformed by the Big Growl, Lucky must survive acid-rain storms, coyotes and the Fierce Dogs without a pack of his own, even as he and Mickey find pups who need protecting and can't be left behind.