Spencer and Ezra have escaped and run to find an exit so they can get out. When they get out, they realize that they are still trapped. The girls, Caleb and Toby arrive at the house Toby built and explore for clues. Caleb notices that the furniture looks like Spencer's furniture, Toby notices that everything is brand new as there's still tags on them. Aria notices a section that seems to be suspicious, they all gather and Aria turns a wheel, it leads to the underground place where Spencer was kidnapped to. Ezra and Spencer are still trying to find a way out but they realize they are completely trapped unless they go back where they came from and find the way that Alex must be leaving from. Spencer rejects this as she doesn't want to get caught. Alex has an axe and finally finds them. Ezra sees her in a reflection and pushes Spencer out the way, he misses the axe and hits a rock instead. Spencer pleads with Alex to stop but Alex does not care, she attempts to hit Spencer which turns into a fight. The girls eventually find Spencer but at this point they don't know which one Spencer is. Toby tests the girls with the book Spencer gave him, as Alex doesn't know the quotes Spencer wrote in the book, she fails. The police arrive to arrest Alex, Mona informs everyone that she called 911 to the location, Alex tells Mona "Well, no one can call you loser Mona anymore." as she is taken away. The PLL’s have moved on past A.D., and they relish in their new life. Emily and Alison enjoy domestic bliss, Hanna, Caleb, and Aria have burgeoning careers, and Spencer receives a welcome visit from Toby... but there’s more beneath the surface when someone comes face-to-face with A.D. for the first time. Plus, Aria’s romantic relationship with Ezra is impacted by a sad revelation, Hanna and Caleb reach an impasse over Mona, and Ali tries to take her relationship with Emily to the next level. Later, A.D.’s method and identity are finally revealed. #PLL #PrettyLittleLiars #PLLGameOver #PLLEndGame