Carter's last day at County General is marked by a surprise gathering and an 11-year-old patient he delivered as a medical student. Ray is at a party and must takes charge when a balcony collapses. With all of the attendings at Carter's party, the three interns manage the traumas until Luka arrives. Pratt briefly visits his father, without revealing their connection. Upset that Sam won't let him visit Steve, whom he does not know is in jail, Alex steals Sam's credit cards and hitches a ride out of town.