Samantha and Deanna Winchester travel to Indiana, to investigate a murder that could be the work of a werewolf. But they soon discover that werewolves aren't the only thing going bump in the night. The town is also home to a pack of jakkals who worship the god Anubis: carrion- eating scavengers who hate werewolves . With the help of Garth, the Winchester sisters must stop the werewolf- jakkal turf war before it engulfs the town- and before the god Hades is awakened.