After getting a major clue from Garrett, Hanna and Spencer set out on their separate missions. Hanna sees a perfect opportunity to catch "A" or to at least see who is helping Garrett out. But her perfect plan starts to quickly unravel, leaving Hanna frustrated and desperate. Spencer tries to figure out the meaning of the clue and enlists Jason's help in the search. Meanwhile, Emily gets another flashback from "that night" which leads her to a surprising suspect and Aria starts to question Ezra's sudden influx of cash.
Elenco: Troian Bellisario , Ashley Benson , Lucy Hale , Ian Harding , Laura Leighton , Shay Mitchell , Ian Harding , Ian Harding , Keegan Allen , Bianca Lawson , Brant Daugherty , Brendan Robinson , Chad Lowe , Claire Holt , Cody Christian , Eric Steinberg , Holly Marie Combs , Janel Parrish , Julian Morris , Laura Leighton , Lesley Fera , Lindsey Shaw , Nia Peeples , Nolan North , Roark Critchlow , Ryan Merriman , Sasha Pieterse , Tammin Sursok , Torrey DeVitto , Yani Gellman .