We then see Emily waking up in her hospital room and she doesn't see Alison. Emily sees Sara put something into her IV and Sara says that this won't hurt a bit because it will all be over soon, then holds Emily down. Emily screams at her to take it out. Alison walks into the room and hears Emily saying "What did you do to me?" and says she was outside. Emily asks if she walked past anyone and says she knows that she saw Sara, but Alison tries to convince her that it was just the drugs in her system.
Convinced that Sara Harvey is behind the new threats, the Liars work together to find evidence of Sara’s involvement before they go to the cops. Caleb puts together a plan with Hanna to fight back against the new stalker by using the security footage tapes. Meanwhile, Aria gets unexpected news from her family, and Alison comforts Emily in her time of need. #PLL #PrettyLittleLiars
