Credit: ABC FAMILY/ERIC MCCANDLESS

Air Date: Tuesday 8/30

In the season finale, evil "A" is furious that Aria (Lucy Hale) and her pals have defied his (or her) orders. So "A" demands they do things to ruin the lives of the people close to them. If they defy, they die! (ABC Family, 8 p.m.)

-- JOHN GRIFFITHS