Story : Marissa falls into the hole above Jack's cave while the mystery girl brandishes a knife below. Ricky pulls her out and they look in the hole but can't see Jack, then leave when Jamal learns Jack's bike was found elsewhere. Discreetly, Ricky takes Marissa's notebook to read it. Jack's tied up in the cave and aks the mystery girl when she'll let him go but she says ""never."" Alison and Rafe return to town where Ali faces off with Livvie over Rafe and Jack while Rafe says a final goodbye to Ed, who offers him fatherly advice. Livvie's shocked by Rafe's return and he angrily confronts her about her evil deeds.