The episode begins with the Liars attempting to move on during their summer break:
The central plot revolves around a late-night sleepover at Spencer's house. During the night, a heavily intoxicated Emily disappears. The other girls find her standing over , holding a shovel. They realize that someone has dug up Alison's body and stolen her remains. [S3E1] It Happened 'That Night'
: Despite being in a near-comatose state at Radley, it is revealed she is still manipulating those around her. The episode begins with the Liars attempting to