Pretty Little Liars Season 6 Episode 19 “Did You Miss Me?” Promo

Pretty Little Liars 6×19 “Did You Miss Me?” – After Alison is confronted with a sudden, mysterious jeopardy, the Liars decide to take things into their own hands for a counterattack. Hanna and Caleb work together to develop a plan to come face-to-face with the tormentor. Emily and Spencer team up to investigate if Mona had any involvement with the murder. Aria and Ezra continue to work on the book though it might be more difficult than anticipated.