PC Tony Stamp and WPC Debbie Keane go to the scene of an arguement outside a flat on on the Jasmine Allen estate between a man and woman, the man tells them that his wife is inside but the woman won't let him speak to her she tells them that his wife doesn't want to see him.They calm the situation down and persuade the man to leave as he is escorting him away the man tell Tony that she hasn't spoken to him since their sons funeral because she blames herself as he died after he took some of her methadone pills thinking they were sweets but he doesn't blame her he blames her doctor who he claims is prescribing to patients drugs in stronger than recommened doses, when he is later arrested for trying to attack the doctor DS Geoff Daly and DC Rod Skase investigate and in doing so without first checking the computer to make sure no one else is already investigating her almost ruin a drug squad case. After being told off by DCI Meadows he tells Geoff to help the drug squad detective Dave Mc