BBC Sherlock: Season Four, the 2015 Christmas Special, and a Critique

Alright, Sherlockians, tune in. I know it’s been about a year since the faintest murmurings were heard of a Christmas special in December 2015, and I’ve known for a while. But it’s gonna be fun to not only post on what’s to be expected with Sherlock, but what we’ve already seen of the British detective sociopath’s TV series…