Pretty Little Liars: A Timeline of the Night Ali Disappears

Alison walks home, alone, in the middle of the night, because Rosewood is a supersafe place. She is feeling very self-satisfied, thinking she got the upper hand over "A."

• As she nears her house, she sees her mother in the window.
• Her mother's look turns to shock as she clamps her hand over own mouth.
• Someone brains Alison from behind with a rock, and she crumples to the ground.
• Her mother thinks she's dead, so naturally she decides to bury her under the gazebo.
• Alison can't protest because she's paralyzed, but she can hear her mother screaming, "What have you done?"

The next thing Alison knows, dirt is being shoveled on her as she lies in a shallow grave.