Pretty Little Liars

Pretty Little Liars Spoiler Photos! Season 4, Episode 4: “Face Time”

Check out these sneak peek pics from Pretty Little Liars ;Season 4, Episode 4: "Face Time" (July 2), in which Aria (Lucy Hale) goes back to the mask maker's workshop and winds up in a room full of Ali masks (creepy!), Spencer (Troian Bellisario) and Toby (Keegan Allen) team up to uncover the truth of what really happened to Mrs. Cavanaugh, and more! Were Ali and Melissa the only two to have masks made, or is there another familiar face lurking among the stone-faced crowd? Looks like we'll have to wait and see!

Read on for ABC Family's full episode synopsis.

Holbrook’s partner, Lt. Tanner, comes to town, intensifying their investigation into the Liars and their possible connection to Wilden’s death. Emily panics when her parents come under undue scrutiny due to “A’s” manipulations. Hanna bristles when Caleb tries to help her through this latest crisis, and tries to shift the focus of the police investigation. And Toby finds a new source of information into his mother’s death, but it only leads to more questions.

Catch the next episode of Pretty Little Liars on Tuesday, July 2, 2013 at 8 p.m. ET/PT on ;ABC Family.