Several girls connected to the same computer dating agency are attacked, and when it transpires that they all fit the same rough profile, Eve sets herself up as a potential next victim, in order to catch the man responsible.

When a drug pusher is arrested following a spate of botched drug raids he fingers Ironside as a gang informer. Ed is press-ganged onto a team set up to investigate the Chief, which leads to conflict with Eve. Meanwhile Ironside himself seems to be taking the investigation very calmly, which leads to concern all round.