The story is about the lone female werewolf in existence whose perfect life as a photographer is disrupted when a series of murders draw her back into the wolf pack she was trying to escape. Elena Michaels, a female werewolf who is torn between a normal life with her human boyfriend Philip in Toronto and her family obligations as a werewolf in upstate New York. Among her pack is her ex-fiancé Clayton, who is responsible for her becoming a werewolf.