6. No Stone Unturned

Complete story — includes the ending

With Mona confined to her house, the girls have to gather their own intel on Lesli Stone. Hanna steals Lesli’s keys so she and Spencer can search her car. Amid the mess, they find several pairs of fake glasses and four human-sized cages. Clark catches Aria returning his negatives, but he isn’t upset with her. Aria finds a doll at the junkyard with pink streaks in its hair and a knife through its eye. Ezra gives Aria an unsolicited letter recommending her for the photography contest. Caleb shows Sara the ropes on her first day at work. Sara asks about Alison, curious to know the person whom she was forced to imitate in the dollhouse. Hanna is fed up with Caleb’s overbearing behavior. Ashley sympathizes with Caleb and tells him that all Hanna really wants is for things to go back to normal. Caleb finds Hanna and initiates sex with her. Spencer continues to debate whether or not to speak at commencement. Dean suggests she decline the responsibility, while Sara encourages her to use the opportunity to tell her story in her own words. Ultimately, Spencer agrees to write the speech. Dean panics when Spencer misses an addiction recovery meeting. He admits to having feelings for her and decides he can’t stay invested if she doesn’t reciprocate. Nicole Gordon invites Emily and Sara on an upcoming Habitat for Humanity trip to Thailand. A car just like Lesli’s swipes Sara with its side mirror, injuring her arm and sending her into a frenzy. She firmly rejects the idea of going to Thailand with Emily. Aria, Hanna, and Spencer sneak into the science lab where Lesli works as a teacher’s assistant. Hanna sets off a metal detector, and the girls discover the microchips implanted in their necks. Hanna impulsively releases the laboratory animals from their cages. The girls are scrambling to re-contain them when Mona shows up and shares some important information: Lesli wouldn’t have any reason to mess with the liars, and the documentation of Charles’s organ donation is fake. Emily discreetly checks Sara’s neck for a microchip, and Sara surprises her with a passionate kiss. At The Brew, Aria notices a connection forming between Ezra and Nicole. Charles leaves a threatening message under Kenneth’s windshield wiper. Kenneth digs up Charles’s grave to see for himself whether anyone is buried beneath the headstone.