Watched Sherlock (2010).
Everybody said this new Sherlock Holmes show with Benedict Cumberbatch is absolutely stellar. And they're all correct. It's a modern Holmes, created by that Doctor Who guy. Doyle's material has been updated for our current world. Watson is an Afghanistan veteran who got shot there. Now he's Holmes' flatmate and runs his blog. Mycroft Holmes "basically is the British Government". Moriarty is as young as Holmes, and as evil as always.
This is as good as A Game of Thrones.
Both shows deserve an A.