The screen moves from the sign on the building that reads Baker Street up to a blinded window, where Sherlock Holmes was playing his violin. Down below, Olivia and Dawson have arrived at 221 1/2 Baker Street. Dawson knocks, and Mrs. Judson, the housekeeper, opens the door, her arms full of books, blankets and pillows, as well as a teacup and medieval mace. Dawson removes his hat courteously. Dawson: Good evening, Madam. Is this the residence of Basil of Baker Street? Mrs. Judson: I'm afraid it is. He's not here at the moment, but you're welcome to come in and wait. Dawson: I say- Basil: Shhh!