Nurses Who Kill S02E08 · Garry DavisGarry Davis

Gary Davis told his Facebook friends that 'I hate old people' and days before two patients in his care were found dead, he predicted they would die. Those facts were enough to put him in the frame as a doctor became convinced that foul play was responsible for their. Rob Kaplan, a Forensic Psychiatrist from a Sydney University offers a unique insight into health serial-killers.