In the Eye Abides the Heart (S07E15)

One of the liars is blackmailed by A.D. and begins to pass to the dark side to protect those closest to her; Det. Furey questions how much the group knows about what happened to Archer Dunhill; Aria gives Ezra an ultimatum; Emily struggles with how to support Ali; Spencer meets with Mary Drake and encounters Wren; Hanna sets out to prove her friend is innocent and uncovers even more troubling info; and another person is brought in on the secret of A.D.'s game. (ABC TV Network)