As Spencer and Caleb search, he informs her that he doesn't believe Mona is A.D. as she was too scared of something or someone and got a message telling her leave the diner. He then tells her that he and Hanna are married. She congratulates him and he apologizes for their relationship but Spencer tells him not to.

The police continue their suspicion of the PLLs, and Aria comes up with a solution to help. When she tries to make the sacrifice, Ezra intervenes with a plan, but things quickly take an unexpected turn. Meanwhile, Ezra, Hanna and Spencer grow suspicious of Mona and confront her. Later, secrets are revealed about Charlotte's death and her killer is revealed. When new pieces to the game are exposed, the PLLs try to dig up answers, but they’re met with the police and a shocking confession ensues, which might have derailed A.D.’s power and ended the game. #PLL #PrettyLittleLiars #PLLEndGame