The episode begins with a man wearing a mask pulling the trigger on someone. Holmes is having fever and he gets a message from Bell about a murdered man found in an abandoned building. He feels that boredom is far more dangerous than a fever and goes to consult. Holmes sees that the eyes of the victim have been shot at. There is no wallet. Holmes infers that the victim was killed elsewhere and then dumped here. He then examines the body and declares that the vic is a professor and that from a band on his wrist, it appears that he had gone to Thailand as it is from a Thai monastery. ..