People have tried to update Sherlock Holmes in the past and have had middling success with it. Steven Moffat ("Dr. Who," "Coupling") and company however have managed to move the detective and Watson into the 21st century in fine fashion. Their new season starts tonight with "A Scandal in Belgravia" and the season itself will feature Reichenbach. Truly, if you're a fan of the detective or mysteries in general, you shouldn't miss the opportunity to check this out. "Sherlock" airs as a part of "Masterpiece Mystery!" on PBS.