I've watched two episodes so far: the actors are good, the English is good, and the directing is also excellent. The script? It's ambiguous. I'm used to Holmes being a paragon of iron logic, as he was in the books by Conan Doyle – practically flawless (at least, in Conan Doyle's own understanding). And in the films with Lebedev... This was expressed in the fact that it was absolutely impossible for the reader or viewer to outpace the great detective in his train of thought, except perhaps to guess something, but not to make predictive conclusions.
Here, as in many detective stories or other films with "intrigue," the main character sometimes acts like an idiot. Quite obviously, it's a scripted idiocy.
Example
In the first episode, Holmes staged a psychological manipulation for the supposed criminal. Seeing that a certain cab driver succumbed to this manipulation, stopping on the street at a designated spot, he successfully pursues the cab and pulls the passenger out for questioning, but quickly realizes that the passenger has an alibi, so he's not involved...Of course, at first, I didn't even think that it was the passenger, not the cab driver: the cab driver was deliberately not shown, and it seemed that the person in the car was alone, and even in the driver's seat. But no, it's England, right-hand drive cars, sir! In any case, the decision to question everyone in the car looked obvious from my couch, regardless of who was driving, who was a passenger, or who was in the trunk or somewhere else, but the genius of deduction didn't figure it out. It's strange!
For this reason, the series can't be called absolutely awesome. But it's still good.

It was amazing. Compared to "The Secret of Kells," this cartoon certainly conforms more to the standards set by Disney, which is more of a minus, but it's also very intense and emotional... And, of course, incredibly beautiful, especially in terms of landscapes and scenes. Some frames even have a kind of special "design," similar to some frescoes, and it looked wonderful. Fans of cartoons should definitely watch it.