"Answers are near," so a voiceover says in a preview for the next episode of "Pretty Little Liars". Aria begins her volunteer work at Radley and quickly gets down to business finding any clues she can about a patient of interest to the Liars. But she quickly hits a snag when she comes across an aggressive patient that may be the key to what the Liars are looking for.
Elsewhere, Ezra expresses his worry about Aria's safety when Spencer helps him pack up the surveillance equipment. Also searching for answers, Spencer takes a note from Ezra's play book by borrowing some of his spy equipment to keep a closer eye on the home front.
Meanwhile, Hanna is caught at odds when Ali and Caleb butt heads, and Emily seeks help from her friends when her mom invites Ali and the other girls over for dinner. Emily also confronts Mona about her involvement with Paige and the dead rat.
"The Silence of E. Lamb" will air Tuesday, July 22 at 8/7c on ABC Family.
"Pretty Little Liars" 5.07 Preview:
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