Pretty Little Liars - Hanna, Aria & Emily Search The Law Firm For 'A' - "Breaking the Code" (2x21)

Meanwhile, Aria, Hanna, and Emily go to the address Jonah gave them. It is the house of an abandoned law firm office. The door is locked, so they look around. Aria sees a stack of letters in the mail slot and goes to investigate. She pulls at a letter when suddenly a creepy old man yells back at her from inside. An alarm goes off. Terrified, she falls backward and hurts her leg. The other girls help her up and they run away. When a surprising new victim of A is revealed, the PLL's small group may get one person larger. Meanwhile, Wren comforts Spencer through family issues as Ezra's new opportunity pushes him from Aria. #PLL #PrettyLittleLiars