The overnight crew becomes immersed in a bizarre car-accident rescue, meanwhile Drew serves overseas in Afghanistan and teams with a colleague to treat an Afghani woman; a spunky grad joins the shift.
The team works frantically to find a young car accident victim while Drew and Syd handle a potentially fatal situation in Afghanistan.
A fireworks explosion at a local concert sends patients streaming into the emergency room; Syd returns from Afghanistan and struggles to get back to normal.
Jordan bonds with a special patient while a college co-ed's tumble from a balcony turns out to be more than meets the eye.