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 Sasha Pieterse Alison DiLaurentis Actor Tyler Blackburn Caleb Rivers Actor Janel Parrish Mona Vanderwaal Actor Keegan Allen Guest Star Drew Van Acker Guest Star Roma Maffia Guest Star Jim Abele Guest Star Jim Titus Guest Star Dre Davis Guest Star Mercy Malick Guest Star Gabriela Fresquez Guest Star Andrea Parker Mary Drake Guest Star Leslie Morganstein Executive Producer I. Marlene King Executive Producer Oliver Goldstick Executive Producer