After Rafe and Ian discover that another entrance to hot spring is in Caleb's loft, Casey stalls Caleb at his studio while Lucy and Alison lure Tess away from the loft. However, Casey fails in her mission when Caleb realizes her true identity and vanishes. While Lucy and Ali drive Tess out of town, Tess realizes she's been duped and forces them to stop the car. Then Caleb appears, demanding they let her go. Elizabeth follows Ian and Rafe when they break into Caleb's loft. As Ian prepares to enter the hot spring, he and Rafe realize they're not alone. Rafe pulls out a wooden stake on an approaching Elizabeth and almost slays her.