Pratt departs for Africa with attitude to spare but makes contact with harsh reality before the plane lands. Abby senses something is not what is seems when she treats a precocious 12-year-old and her grandmother. A prisoner is brought to the ER with what everyone thinks is a fake case of appendicitis. Morris is dressed, and ready, to impress, but Albright's not. It's time for Kerry to return to work and Clemente doesn't know when it's time to leave.