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

Another body is found on the banks of the Thames. Nick begs Cass to stick her neck on the line and find out if it's a girl he knows. After witnessing club girl Sandie being strong-armed out of Mick Mortimer's office PC Nick Klein is frantic. Sandie was stitched up by DS Phil Hunter to save the operation (and his reputation) but yet another girl is fished from the river. Nick suspects he may be in too deep.? Phil has been manipulating the undercover operation since day one, now it's shipment day. The drugs arrive from Holland, the money is ready and the locations are all set, but why does the DCI have such a bad feeling, and since when did Phil play by the rulebook? Unwilling to let sleeping dogs lie, Superintendent Tom Chandler visits Anne Merrick to prove his innocence. There's a can of worms there that don't want opening, especially with Anne's distressed mental state. There are disastrous consequences ahead. It's a humiliating moment for Sergeant Craig Gilmore when Luke brings in a