Investigative reporter Adam Shand goes inside the hunt for Sydney nurse Mary Wallace, missing since 1983. Detective Inspector Nicole Jones, with the help of a legendary investigator from the past, brought a killer to book but the search for Mary’s remains continues.  Episode 3. Justice for Mary In 2008, Nicole Jones from the Unsolved Homicide Squad re-opens the cold case and returns to the original files and exhibits collected by her predecessors with startling results. Episode 2. Building a Case Jones re-examines mysterious letters to police from 1983/84 for clues. Did the killer hoax the police with a bogus burial site? Investigators comb new potential crime scenes and another murder investigation yields a breakthrough.  Episode 3. Bob the Yob  Forensic evidence removes any doubt as to who killed Mary Wallace. A suspect Robert John Adams is convicted but, claiming his innocence, does not reveal the location of Mary’s body. Police are appealing for public assistance to bring her home.         Episode 1: In 2008, Nicole Jones from the Unsolved Homicide Squad re-opens the cold case and returns to the original files and exhibits collected by her predecessors with startling results.  See omnystudio.com/listener for privacy information.