Jan's inevitable fate creeps ever closer as tensions continue to mount on the close, and as further drama unfolds the identity of her killer remains unknown. However, a discovery made by Richard in the days leading up to the newcomer's death looks set to provide vital clues. Linda's life becomes increasingly complicated, and Huw finds himself contending with his disruptive wife and her troublesome brother Bobo, and Tony appears to rule himself out as a suspect after taking to his bed.