200 years after a plague swept over the world, the United States is a shell of its former glory, run by hordes of werewolves hunting the last surviving humans for food. Five friends must work together against mounting odds, but when one of them is bitten and turned into one of the monsters they detest, will she have the strength of character to lead her friends to safety? Or will she succumb to her new, bestial nature and get herself and her friends killed