Pretty Little Liars Season 6 Episode 12

THE LIARS START TO POINT FINGERS 

The Liars start to look at one of their own as questions arise regarding the new mystery.

As the girls are forced to stay in Rosewood, questions about the new mystery surface. A restless Aria starts to look suspicious as she heads back to Boston a little too quickly. But could Aria really be the one behind this? As Spencer, Emily and Hanna find themselves back in familiar territory, they aren’t happy with going about solving this puzzle "the old way."

Meanwhile, Emily continues to lie about her life in California and Alison keeps a close eye on her friends.