01E14 - The Deductionist

After entrapping a gang of sexy robbers out of boredom, Holmes is delighted to help the NYPD chase serial killer Martin Ennis, who murdered the surgical team which was to transplant his kidney to his otherwise terminal sister and escaped. To Holmes's frustration, the FBI sends Kathryn Drummond, the profiler who caught Ennis the first time, whom he hates since both worked in London and she published a non-explicit article spelling his pathology wold wreck him. Ennis also read her publications and spares no effort to disprove her profile systematically, laying false tracks, but Holmes takes that into account, as well as his inconspicuous, yet key accomplice.