Greig gets the evidence for an arson case from the property officer and goes to a conference in chambers and parks in the wrong space. The suspect is not responsible for his actions, according to pschriatics unfit to plead. Greig is not happy that the case he spent months on might be chucked out. Delia and Su are being given cheek by 2 black youths. Delia takes home leaving su to deal with an alleged shoplifting. Su wants to let the shoplifter off with a caution but, on taking home, finds a room full of goods stolen from supermarkets. (thetvdb.com)