JD and Turk try to show up Dr Cox when he can't seem to diagnose one of his patients' problems, Elliot and Carla try to convince the board not to force Dr Kelso into retirement, and Dr Kelso reflects on his time at the hospital.
Nick, Phil, Owen and Eddie are shocked when they find out that their childhood crush, Angela Ferilli, is dead. They reminisce about the past they shared together and realise how much Angela affected their lives.