The tenacious and stubborn DCI Banks unravels disturbing murder mysteries aided by his young assistants, DS Annie Cabbot and DI Helen Morton.。一群变幻多端的狼人降临到一个小镇上，寻找一名每两千年重生一次、掌握着他们生存的关键的女子，杀戮任何阻挡他们的人……。