After making Chase a bad boy backfires spectacularly, Brooke’s course-correct reminds her that doing good is really hard. Meanwhile, Cary attempts to “win” his reunion, and Pat heads to Ohio…

Will and Jack try to date younger guys but find it challenging. Grace and Karen experience a crisis that reveals Grace’s true feelings about Karen.

Bart becomes a voice-over actor; Comic Book Guy is humiliated at Comic-Con; Lisa is set up for a fall.