Lindsay's moves to Chicago with her mom have left Ryan and Caleb confused. Marissa is trying hard to make her new living situation work, but she needs a break and agrees to join Summer, Seth and Ryan at the mall. Julie and Kirsten await the arrival of Carter, the new editor of Newport Living, but Julie is distracted when she's visited by Lance, an opportunistic man from her past. Meanwhile, Sandy and Caleb finally bond over all of their recent experiences.