J.D. hooks up with Danni again, after Sean returns, but he can't forget about his passionate night with Elliot. Meanwhile, Dr. Cox realizes, that he might actually have a crush on the one doctor he loathes.

J.D. is unsure what to do, when he realizes he made a mistake telling Elliot he loved her. The Janitor squares off against Dr. Cox after he loses the election of the janitors to Randall. Carla's brother Marc constantly puts Turk in a tough situation, when Turk forgets to write his wedding vows.