When the victims of a gang shootout spill into the ER, John must navigate rival gang members and the police while trying to halt the escalating violence. Meanwhile, Gretchen tends to the young woman who sparked the recent bloodshed.
Stars: Jason O'Mara, Jessica Szohr, Beth Riesgraf
Director(s): Scott Peters
Writer(s): Matt Nix, Ryan Johnson, Peter Lalayanis