Due to a shortage of murders, Parish and Richards are asked to help out in the search for a missing eight year-old girl, but as usual things are never what they seem. Xena and Stick are seconded to the Kent & Essex Serious Crime Directorate and are put on stake-out outside an industrial unit waiting for a drug delivery. However, Xena gets bored on stake-outs and things quickly become something a lot more sinister when she decides that they should go and investigate. Bronwyn books into the Beautiful You Cosmetic Surgery Clinic in London, but when she hacks into the system she is drugged and locked in the basement. Jerry, Shakin and Joe decide to find out what's happened to her, but things quickly go from bad to worse - a lot worse.