Jenna returns to Rosewood and befriends another one of the Liarsβ enemies, making her the PLLβs number one suspect for Uber A. In order to leave the psychiatric hospital, Ali must be released into the care of a relative, leaving her under the suspicious watch of Mary Drake. Spencer enlists Hannaβs help to search for Caleb as heβs missing in action. Aria and Emily stumble upon a secret apartment they hope will lead them to more answers.