Sherlock & Co.

The Mazarin Stone - Part Two (1x99)

:

THE SOURCE OF THE UNIVERSE - why exactly I bother attempting to tamper down the relentless curiosity of my companion is beyond me. When Sherlock gets a whiff of what he wants, there's generally no stopping him. Not even a close friend's wedding. This appetite for solving problems took us to the collection room of the best man himself; Greg Cantlemere. Part 2 of 3