Sneak Peek! Pretty Little Liars: A Person of Interest

After getting into trouble with the police for wrongly accusing Spencer's (Troian Bellisario) brother-in-law Ian (guest star Ryan Merriman), Aria (Lucy Hale), Emily (Shay Mitchell), Hanna (Ashley Benson), and Spencer get questioned. Will they end up lying their way through it or telling the truth about A? Hanna finds out that Caleb (guest star Tyler Blackburn) hasn't been completely honest with her and Spencer and Toby (guest star Keegan Allen). Ian Harding also stars.