The news of a notorious "Lord of Crime" has set Great Britain ablaze, with several wayward nobles falling at the hands of this criminal mastermind. However, the Lord of Crime is not a solitary figure, but a group comprising of William James Moriarty and his brothers, Louis and Albert. Their aim is to eradicate the corrupt elements of their society and build an equitable world for all. To achieve their objective, they engage in criminal activities, which the esteemed detective Sherlock Holmes and his partner, John H. Watson, cannot condone. Thus, a perilous game of cat and mouse ensues between the Lord of Crime and Sherlock, each trying to outsmart the other. However, Sherlock remains oblivious that his nemesis is in his immediate vicinity. A fascinating character, Irene Adler, is involved with both groups. Irene possesses stunning beauty and sharp wit, and has made headlines with her involvement with the "Lord of Crime" and the classified documents she has stolen. These documents could have a seismic impact on the British Empire's foundations, and it's unclear if Irene will survive the consequences of her actions.