At The Welby Sate Psychiatric Hospital, Alison checks herself in and takes off her wedding ring, before asking Emily to give them to Elliott. The nurse says that, although she is voluntarily admitting herself, the doctor may involuntarily detain her if it's deemed necessary. Ali goes to sign the paperwork, but Emily places a hand over hers and asks the nurse if they could have a moment. Emily asks if Ali's sure she wants to do this and reminds her that Elliott is on his way home. Ali says that the only thing she's sure of is that she needs help, prompting Emily to remind her that they put Charlotte here. Ali says that Charlotte got better, then thanks her for taking care of her. They share a hug and Ali tells Emily that she loves her before she signs the paperwork.
With the stalker threatening to kill all of them if they don’t divulge Charlotte’s killer by the election, the Liars and company — at wit’s end — must boldly fight back. Hanna is offered as bait when the Liars attempt to learn Uber A's true identity. As Spencer and Toby work together to catch Sara Harvey, Yvonne wonders where Toby’s true affections lie. Ezra finishes the last chapter of his book, finally ready to say goodbye to Nicole; Aria comforts him during this emotional time and old feelings bubble to the surface. While Caleb works intently on his plan to protect Hanna, they reflect on what could have been. Meanwhile, Alison experiences strange visions from the dead and starts to question her sanity. Emily keeps tabs on Alison to make sure she’s okay. #PLL #PrettyLittleLiars #TwinOnPLL
