本片由Gillian Anderson和Jamie Dornan联袂演出。片中Jamie的角色在白天是帅气慈爱的人父，但到了夜晚却成为冷血连环杀手，并与Gillian扮演的女警探展开角力。

Wednesday's ChildWhen a mother reports her child as having been abducted by a man and a woman ma