She forgot her outer building key so she hit his buzzer to get in, allowing her entrance to the upstairs apartment that she has rented for the summer.She escaped before being burned alive, as Crawford and Graham led units of police squad cars to Dolarhyde""s residence and rescued her.Work continues into he afternoon.Bill wears a white, full-length smock or duster coat unlike the other workers.The owner is still intrigued about the unusually-beautiful worker, and asks his foreman about "the woman with the black hair" among the others.After shrugging, the Boy returned to his sweeping job, when a sticky piece of newspaper adhered onto his broom from the large pile of litter.