PC Kerry Young finds herself in grave danger after a routine house call turns into a terrifying hostage situation. All Kerry's hostage training is put to the test after enquiries find her tied up. It's even more of a surprise when the hapless house owner turns up and is asked to make a confession. PC Nick Klein has a crisis of conscious over revealing his true occupation to club girl Sandie. DS Phil Hunter is not prepared to let the whole undercover operation go down and is prepared to do anything to keep it afloat. But at the expense of who? DC Mickey Webb admits Peter Marsden now knows Tom Chandler raped his sister at a party in Hendon. As if they weren't on thin enough ice, matters are made worse when Peter arrives at Sun Hill to confront Tom about the allegations. Is this the end for Mickey at Sun Hill? When Sun Hill gets wind of an officer in trouble it's a job for SO19, but when Luke finds out it's his Kerry inside the house, can he stop head ruling over heart? [Source: www.thebi