Rafe runs into Casey and asks her to help him defeat Caleb. She can't tell him how to defeat Caleb, but does encourage him not to give up. Caleb tells Tess they're meant to be together. She claims she loves Jack, but Caleb says what she feels is gratitude, not love. Caleb tells Tess she loves him because she chose him over Jack. But when he kisses her, she gets frightened and runs off. Jack fumes over Tess's betrayal and tells Alison his marriage is over. Ali advises him to not to give up so quickly but Jack says he's going to let Caleb have her. Just as Jack's ready to give up on her, Tess returns home to face him.