The episode’s framing device of the girls being interrogated finally catches up to the present. The girls were arrested because "A" lured them to a location with a shovel—which turned out to be the weapon used to kill Alison .
In , titled "Over My Dead Body" , the Liars are blackmailed by "A" into completing high-stakes tasks to save Dr. Anne Sullivan . pretty little liars S02E12 hun-MGM44:14 Min
At around the , the episode concludes with several major revelations: The episode’s framing device of the girls being