The staff of King's College Hospital treat patients involved in traffic accidents. Jade from Kent is brought in after being hit by a car and knocked under a bus on her way to school, and doctors are concerned the 12-year-old may have fractured her skull. Meanwhile, Geraldine, 60, has been injured while trying to cross the road, and after recently being released from prison 40-year-old Brian is in minors with a broken ankle, but the swelling means his electronic curfew tag will have to be removed