One school. A killer hiding in plain sight. 72 hours to uncover the truth. Tuesday 13:14pm - Seventeen-year-old student Kyle Wilson is lying in the foetal position in a derelict school outbuilding. As Detective Hollie Turner studies the boy's lifeless body, pushing back the tears pooling in her eyes, one question plays over in her mind. Who would want this teenage kid dead? Interviewing the tight-lipped...