Premise

Four estranged friends are reunited because of mysterious messages that suggest their missing friend is watching them and that someone knows their deepest secrets. Based on the series of books by Sara Shepard.

Active Cast

Lucy Hale Aria Montgomery
Troian Bellisario Spencer Hastings
Ashley Benson Hanna Marin
Shay Mitchell Emily Fields
Sasha Pieterse Alison "Ali" DiLaurentis
Chad Lowe Byron Montgomery
Holly Marie Combs Ella Montgomery
Ian Harding Ezra Fitz
Laura Leighton Ashley Marin
Janel Parrish Mona Vanderwall
Keegan Allen Toby Cavanaugh
Tyler Blackburn Caleb Rivers

Former Cast

Torrey DeVitto Melissa Hastings
Tammin Sursok Jenna Marshall
Bianca Lawson Maya St. Germain
Ryan Merriman Ian Thomas
Lindsey Shaw Paige McCullers
Brant Daugherty Noel Kahn
Parker Bagley Jason DiLaurentis
Drew Van Acker Jason DiLaurentis
Nia Peeples Pam Fields
Shane Coffey Holden Strauss
Natalie Hall Kate Randall
Annabeth Gish Anne Sullivan
Yani Gellman Garrett Reynolds
Brendan Robinson Lucas Gottesman
Bryce Johnson Darren Wilden