I apologize for being a bit unprofessional in this article, my emotions have just been compromised by The Empty Hearse.
The episode aired today, and it was just a whirlwind of emotions, fanfiction/fandom space references, tears, and laughter all the way through. It’s definitely bolder and different from the previous Sherlock series. Many loose ends were tied up (although the biggest mystery of Sherlock’s “death” still isn’t), and a new villain arises.
I am not going to to a review of the show at this point, sadly, but I will leave with the trailer for the next episode, The Sign of the Three