Season 3

Season 3 takes place 5 months after the discovery that Mona Vanderwaal is the elusive "A" that has been tormenting four teenage girls, Aria Montgomery, Spencer Hastings, Hanna Marin and Emily Fields. It will also address the issue of whether or not Garrett Reynolds actually killed or was involved in the murder of the girls' former best friend and queen bee, Alison DiLaurentis, and how Mona achieved her role as "A."

Spencer Hastings
Spencer continues to figure out answers about Alison's death while her relationship with Toby deepens. She attempts to figure out answers about Alison's death while her relationship with Toby takes a number of hits and misses. Continued evidence and drama leads her to fight with her sister Melissa even more and a shocking secret about Melissa is revealed and Spencer's mother starts to defend Garrett for his trial against murder.

Emily Fields
After losing Maya and finding Alison's grave empty, Emily continues to struggle with her loss during her senior year. She is more motivated then ever to find answers about Alison's killer and still just barely hoping that Maya might still be alive. Emily is not miss perfect anymore, having spent her summer heavily partying and drinking. Emily has a job at Rear window brew and Emily finds some solace after meeting Maya's cousin Nate in "Birds of a Feather,".

Hanna Marin
Hanna is determined to find answers about Alison's death by visiting Mona at Radley Sanitarium. She continues to hold a relationship with Caleb while also overcoming Mona's betrayal. She is also growing closer to Wren who works at the Radley Sanitarium. Caleb doesn't approve of Hanna's visits to Mona, so he threatens Mona to leave Hanna alone. Later in the season, Hanna and Caleb break-up. Hanna is also accused of stealing Alison's body by Officer Wilden. Hanna and Caleb later get back together and continue their relationship secretly so "A" wouldn't mess with it.

Aria Montgomery
Aria's romance with Ezra continues to plague her relationship with her family especially her father. Like the rest of the four, Aria is just as determined to find more answers. But since the end of season two, Aria's parents have separated and her mother has moved out. Her mother, Ella, says that it wasn't Aria and Ezra's fault but, more the fact that they'd married young and grown apart. Aria's father starts to date Meredith and as a result, Aria puts up a dating profile for her mother on an online dating website.

Main Cast

 * Troian Bellisario as Spencer Hastings (21/24)
 * Lucy Hale as Aria Montgomery (21/24)
 * Ashley Benson as Hanna Marin (21/24)
 * Shay Mitchell as Emily Fields (21/24)
 * Ian Harding as Ezra Fitz (15/24)
 * Tyler Blackburn as Caleb Rivers (13/24)
 * Janel Parrish as Mona Vanderwaal (12/24)
 * Laura Leighton as Ashley Marin (12/24)
 * Holly Marie Combs as Ella Montgomery (11/24)
 * Sasha Pieterse as Alison DiLaurentis (10/24)
 * Chad Lowe as Byron Montgomery (7/24)

Recurring/Guest Cast

 * Keegan Allen as Toby Cavanaugh (12/24)
 * Lindsey Shaw as Paige McCullers (11/24)
 * Tammin Sursok as Jenna Marshall (7/24)
 * Drew Van Acker as Jason DiLaurentis (7/24)
 * Brendan Robinson as Lucas Gottesman (6/24)
 * Vanessa Ray as CeCe Drake (6/24)
 * Bianca Lawson as Maya St. Germain (5/24)
 * Sterling Sulieman as Nathan St. Germain/Lyndon James (5/24)
 * Julian Morris as Wren Kingston (5/24)
 * Torrey DeVitto as Melissa Hastings (5/24)
 * Bryce Johnson as Darren Wilden (6/24)
 * Gregg Sulkin as Wesley Fitzgerald (4/24)
 * Yani Gellman as Garrett Reynolds (4/24)
 * Lesley Fera as Veronica Hastings (4/24)
 * Amanda Schull as Meredith Sorenson (4/24)
 * Brant Daugherty as Noel Kahn (3/24)
 * Nia Peeples as Pam Fields (4/24)
 * Steve Talley as Zack (2/24)
 * Nolan North as Peter Hastings (2/24)
 * Larisa Oleynik as Maggie (3/24)
 * Brandon W. Jones as Andrew Campbell (2/24)
 * Aeriel Miranda as Shana (2/24)
 * Andrew Elvis Miller as Miles Corwin (2/24)
 * Mary Page Keller as Dianne Fitzgerald (2/24)
 * Robbie Amell as Eric Kahn (1/24)
 * Eric Steinberg as Wayne Fields (1/24)