Watson, Mortimer and Henry went to Baskerville Hall. Sherlock ordered Watson, him all to write, what`s happen in Devonshire. They experienced, that a killer is in Devonshire. He comes from Notting Hill. By the arrival in Baskerville Hall, Dr. Mortimer went home to his wife. Henry and Dr. Watson met the butler Mr. Barrymore and his wife Mrs. Barrymore. In the first night, Dr. Watson heard a woman cried.