When Kit disappeared at a party and was found drowned in the quarry the next day, Clem knew who to point the finger at: herself. She was the last person to see him alive, the last person who could have helped. If she had just kept a closer eye on him instead of her crush, Jake, maybe Kit would still be here. She knows she made a mistake, and wishes she could just forget about it, but Clem's friend Ellie says she'll expose Clem's secret if she doesn't play along with Ellie's lies.