Sherlock Holmes leaves a badly injured Doctor Watson in Britain and goes after the deadly killer to Saint Petersburg.

Dr. Kartsev starts helping him solve very strange, confusing, and complicated crimes, and Holmes is once again forced to convince law enforcement authorities of the correctness of his deductive methods of investigation.

He has already shot such series and films as “Alibi”, “Secret Sign” and other detective dramas on Russian television.

The series is not a full-fledged adaptation of Arthur Conan Doyle's works; it is based on an original script.

Producer Aleksander Remizov claimed: “The plot is based on exciting and mysterious crimes that Sherlock would never have encountered in his native England.