At King's College Hospital, specialist surgeons need to work quickly to save the foot of 87-year-old June who suffered a severe open ankle fracture when she lost her balance stepping into a taxi. After being involved in a high-speed crash on the M25, Karl is in intensive care being kept alive by a ventilator. At St Mary's, Zoltan prepares to see his children for the first time after his partial leg amputation and 20-year-old motorcyclist Daniil arrives at St George's by air ambulance after a collision with an HGV.