[s3e1] It | Happened 'that Night'

has been taking cooking classes with Caleb and visiting Mona Vanderwaal in the Radley Sanitarium—a secret she initially keeps from her friends. "That Night" Incident

is the premiere episode of Season 3 of the mystery drama series Pretty Little Liars , which aired on June 5, 2012. Picking up five months after the "A" reveal and Maya St. Germain's death, the episode re-establishes the show's core mystery with a new, even more aggressive antagonist. The Summer Reset [S3E1] It Happened 'That Night'

: Despite being in a near-comatose state at Radley, it is revealed she is still manipulating those around her. has been taking cooking classes with Caleb and

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. Germain's death, the episode re-establishes the show's core

: Spencer's relationship with Toby is strained as she struggles with the weight of the new secrets, and Hanna's loyalty to Mona creates friction within the group.

has buried herself in a heavy college course load at Hollis.