Professor James Moriarty, a notorious man of science. Many would think him charming and clever, a father figure, and the very definition of the gentleman. That is, one would think this when in his social graces. Away from the eyes of proper society, lies the Mr. Hyde to the appealing Mr. Jekyll. Underneath the warm exterior of a gentleman, is the cold genius of man, a leader of the largest crime organization in London and far-reaching cities. With thousands of men under his charismatic command it is quite clear how the murderer would be formidable. However, there is downfall to numerous people under one's command. It's the perfect but dangerous situation for a mole.