After their current experience with “An”, Aria, Emily, Hanna and Spencer think they might be nearer than any time in recent memory to making sense of whom “A” truly is. Be that as it may, when the young ladies choose to enroll Caleb’s hacking abilities to help with their mission, Hanna no longer needs a piece of the arrangement. The exact opposite thing Hanna needs is to get Caleb required in something else shady and furthermore to open the way to inquiries that Hanna can’t reply. Once the young ladies understand that “A” has an aide, Hanna has no other decision. Rather than concentrating on making sense of who the “aide” is, Hanna chooses to put every last bit of her endeavors into arranging an unexpected gathering for Caleb. Be that as it may, will an unexpected gathering at Spencer’s lake house be the preoccupation Hanna is searching for, or only a formula for calamity?
In the interim, Aria and Ezra must manage the outcome of confessing all.