Holy smokes, there is no way this show should have such a high IMDb rating.

It's decent, but nowhere near the same league as recently high-rated shows like True Detective, Breaking Bad, etc.

There are a ton of 10-star ratings, and too many of them declare themselves to be big fans of Conan Doyle, read all the books, etc.

So perhaps this is a wet dream for an ACD reader, but not for other folks.

Americans, you have been warned... don't watch this because of it's high IMDb rating.