All the while, Andy's attacker is stalking the entire household, searching for the right opportunity to kill his
only living witness before she regains her ability to communicate.
Their terrified two year-old daughter Tiana Fan, found unharmed covered in blood underneath her mother, is the
only living witness to the mass murder of the seven people.
Four decades after the murder of socialite, Louis Sheridan, the cold case is resurrected with receipt of new evidence that transports detectives back to Nazi Germany and the
only living witness must confront a haunting secret and her complicit actions.