Lucy Hale Aria Montgomery Actor Ashley Benson Hanna Marin Actor Troian Bellisario Spencer Hastings Actor Shay Mitchell Emily Fields Actor Ian Harding Ezra Fitz Actor Laura Leighton Ashley Marin Actor Holly Marie Combs Ella Montgomery Actor Bianca Lawson Maya St. Germain Actor Chad Lowe Byron Montgomery Actor Sasha Pieterse Alison DiLaurentis Actor Annabeth Gish Dr. Anne Sullivan Guest Star Keegan Allen Toby Cavanaugh Guest Star Tammin Sursok Jenna Marshall Guest Star Drew Van Acker Jason DiLaurentis Guest Star Yani Gellman Garrett Reynolds Guest Star Paloma Guzman Jackie Molina Guest Star Natalie Hall Kate Randall Guest Star Janel Parrish Mona Vanderwaal Guest Star Helena Barrett Bitsy Guest Star Danielle Taddei Margaux Guest Star Caroline Pho Masseuse Guest Star Marmee Cosico Park Goers Guest Star Bob Levy Executive Producer Leslie Morganstein Executive Producer I. Marlene King Executive Producer