Sherlock, star of the show- but he doesn't know. Sherlock Holmes is a man whose life is a nonstop TV show. Sherlock doesn't realize that his quaint hometown is a giant studio set run by a visionary producer/director/creator, that folks living and working there are Hollywood actors. People from all over try to get him to see, to realize. None have worked harder than Molly Hooper. AU
Yitzhak is more than just a background voice.