Three men are found dead, each corpse has a hole in the head but has been carefully washed, perfumed and wrapped in a white shroud as if in a ritual burial. The common link is that they all served in the Bosnian war, working for a relief agency. CCTV cameras capture the identity of the possible murderer, Jim Keller, a man who was also in Bosnia but believed to be dead. (thetvdb.com)