Dr. Cox returns to the hospital, but Elliot quickly learns the hard way that he's still his same old obnoxious self. And Carla forces Turk to also give up the things she has to give up while she's pregnant.
Elliot works to rebuild Dr. Cox's confidence when he returns to Sacred Heart. Meanwhile, Turk pays for being insensitive to Carla during her pregnancy, and J.D. has feelings of deja vu.—Alex