"I know-" Billy answers Kate, though now is hardly the time or place to start explaining why.

He shoots Eli a look, and bites his lip at Cassie's whispers, nodding. "Tommy- please- I need you to come with us. I know they hurt you. I know it's not fair. But if you hurt them then you're just confirming everything they believe. And I really need your help- I can't do this without you."