Holmes and Watson's new careers as consultants for Scotland Yard in London take them inside the tabloid journalism industry when a popular model is the victim of an acid attack. Also, as Watson grows increasingly homesick for New York, Captain Gregson is wracked with guilt over his unresolved rift with his former consultants.
Cooper treats a young girl who refuses surgery and would rather live out what time she has left outside a hospital; Addison gets into an intense flirtation with a doctor at the hospital; Naomi tries to help fix Sam's mistake by recommending romantic things he can do with Sonya; Pete and Sheldon try to get Violet to find out who the father is.
When a savage killer runs rampant in Miami, Horatio must intervene to stop a member of the police force from getting too close to the case.