Aria, Emily, Hanna and Spencer think Jenna's (TAMMIN SURSOK) birthday party could be the perfect setting for "A" to strike - and for them to catch their tormentor.
Troian Bellisario, Ashley Benson, Lucy Hale, Shay Mitchell, Sasha Pieterse, Tyler Blackburn, Ian Harding, Janel Parrish, Andrea Parker, Keegan Allen
Drama
