Bite Your Tongue

Bite Your Tongue  is the seventeenth episode of Season 4 of Pretty Little Liars. It is set to air on January 28, 2014.

Synopsis
Hanna's new interest in crime novels helps her to come up with a plan to try and figure out whose body is in Ali's grave. While Hanna is on her hunt, Spencer is working overtime to decipher the stories in Ali's diary which she hopes will reveal the identity of Ali's mystery man. But with both girls hot on the trail, will their work lead them straight into "A's" path?

Meanwhile, Aria is upset with the new friend Mike has made and Emily's dad is concerned about her behavior.

Title and Background.

 * This phrase is about keeping quiet, especially when the truth could be hurtful, or if the speaker had an urge to reveal it.

Main Cast

 * Troian Bellisario as Spencer Hastings
 * Ashley Benson as Hanna Marin
 * Shay Mitchell as Emily Fields
 * Lucy Hale as Aria Montgomery
 * Janel Parrish as Mona Vanderwaal

Guest Cast

 * Ian Harding as Ezra Fitz
 * Brandon W. Jones as Andrew Campbell
 * Cody Allen Christian as Mike Montgomery
 * Larisa Oleynik as Maggie Cutler
 * Eric Steinberg as Wayne Fields

Trivia

 * The episode was co-written by Maya Goldsmith.
 * The table read was on August 13, 2013.
 * Filming began on August 14, 2013 and ended on August 22, 2013.

Before Episode Poll
Previous Poll Top 3: Who was Ezra screaming at in the car?
 * 1) Maggie's Lawyer
 * 2) CeCe
 * 3) Wren
 * 4) but the real answer was..... you we're right ...Maggie's lawyer

Who was Ezra texting in the promo? PLEASE Don't add selections, edit, or vandalise the poll because it will reset the votes...THANKS....-A..dmins Wren CeCe Mona (he was texting Mona but Mona came in :p) Jenna Dianne (his mom) Jessica Kenneth (Ali's dad) Peter Byron Shana