With lives at stake, did the liars manage to find a way to take down their tormentor?
That was the plan on Pretty Little Liars Season 7 Episode 15, but some of the liars grew concerned with Aria, who was taking a backseat approach to the drama.
With Aria contemplating working with A.D., she was put in a tough situation by someone close to her.
Meanwhile, Furey continued his quest to find out the truth about Archer Dunhill, and questioned the liars about what they knew about him.
Use the video above to watch Pretty Little Liars online to get up to speed with the latest twists in the tale.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.