Ross (George Clooney) has just about given up trying to revive an 18-year-old who suffered a cerebral hemorrhage on Christmas Eve, but Carter (Noah Wyle) wants to keep trying. In other ER developments, a pregnant 13-year-old must decide if she wants to keep her baby. Benton (Eriq La Salle) and Romano (Paul McCrane) have a physical confrontation after a night of escalating mutual animosity. And can it be that the "perfect" Dr. Amanda Lee (Mare Winningham) is a seriously disturbed woman? ~ Hal Erickson, Rovi