The girls walk by this house. Aria gets the feeling something bad happened there. A taxi from Radley Sanitarium sits outside.
Later, during Noel's party, the girls receive a text from Alison telling them to meet her there because she needs help. Inside, they see an old dollhouse and a suit hanging in a doorway. Locked inside a room, they see Ali being attacked by a person in a creepy Halloween costume. The girls climb out the window and return to help Ali, but find her sitting in a rocking chair and realize it was all a hoax.