ER시즌 3 이미지 교체에피소드 번호5GhostsOverviewDoug and Carol man the Healthmobile, a roving medical van that caters to the homeless. Benton tries to be more warm and friendly towards children, even taking a group of hospitalized youngsters trick-or-treating. Gant demands more respect from Benton. Mark anxiously waits for Susan to return from vacation.Air dateOctober 31, 1996Runtime (min)45