A planned large charity concert is overshadowed by a bomb threat. Sherlock is able to identify the perpetrator, but the results of his investigation are staggering. The detectives not only have to deal with the dangerous bomber Albert, but in the background a dark force is forging further sinister plans. This time, the master detective seems to break down on the case, even comes under suspicion himself and has to flee. Between investigations and escape, Sherlock and Watson finally try to bring the truth behind their biggest case to date to light.
With episodes 19-24, the grand finale now awaits our idiosyncratic but also astute detective Sherlock Holmes! Join him in the colorful world of lights of Kabukicho and see if he can solve his biggest case!