A ghost and a French marquis wander through the Winter Palace in St Petersburg, encountering scenes from many different periods of its history.
Holmes receives a message from Inspector Gregson (Igor Dmitriev) about a strange case in an abandoned house on Brixton Road: the body of an elderly American was found there, and the word "Revenge" is written in blood on the wall.
Between the king and the soldier Ivan a serious dispute occurs. A seasoned soldier, of course, takes precedence over the quarrelsome sovereign. But until then happen in the Kingdom a lot of unusual and fun…