A few days before Christmas, a young woman is found wandering the streets of upper Manhattan wearing a blood-stained lab coat. The young woman was sent to the local hospital, where she died. The doctors ruled the death a homicide. Detective Iris Williams and her partner Detective  Annette Toni are assigned to the case. Soon after, a young man is murdered in the most macabre way; then another, and another... Detectives Williams and Toni soon realize the perpetrator is like nothing they've hunted before. The detectives must catch a killer who leaves his victims on public display. A suspect whose murders are…MEDIEVAL.