The liars, realizing that "A" is not acting alone and their helper may be closer than they think, decide to enlist Caleb's hacking skills.
Stars: Troian Bellisario, Ashley Benson, Holly Marie Combs
Director(s): Michael Grossman
Writer(s): I. Marlene King, Sara Shepard, Oliver Goldstick
Genres: Drama,Mystery,Romance,Thriller