Kris discovers a small but astounding detail in the crime scene photos. Behind bars, Debi confronts convicted Family killer Bevan Spencer von Einem. Decades-old court suppression orders are overturned, allowing Debi to deliver some justice to victims. Debi travels to southern Italy and hears an incredible admission. Kris re-stages the crime scene to reveal chilling details of the murder and there are final, astonishing revelations as Debi puts to David the results of her investigation.