The day of Kerry Young and Luke Ashton's engagement party dawns, with Gilmore still pining over the groom-to-be. Meanwhile, out on the streets of Sun Hill, there are rumours that a rogue prostitute is robbing her punters. A young woman is reported missing by her frantic husband, but DC Drummond suspects they are not being told the whole truth. When the woman turns out to be a young blonde, there is concern she may have fallen victim to the serial killer. The husband tells Robbie Cryer his wife beat him up, but when the sympathetic Cryer visits him, she finds the situation is the other way around. It's a busy night all round at Luke Ashton and Kerry Young's engagement party - Phil Hunter arrives with his new girlfriend; Simon Kitson starts acting strangely after a call from his wife; after a drunken Tony Stamp makes a pass at her, June Ackland goes public about her relationship with Jim; and Robbie Cryer's efforts to ensnare Mickey Webb are successful.