A look back at some of the most memorable stories filmed since 2011 at King's College and St George's hospitals in south London. An 18-year-old motorcyclist is rushed to St George's after colliding with two cars, and initial observations show he may have suffered life-changing trauma to the right side of his body. Eight-year-old Clementina has fallen off her scooter and hurt her knee and 29-year-old Rick, a war veteran from Afghanistan, has had an accident at the gym.

Compilation of memorable moments from the series, including a 75-year-old man with a dangerously high heart rate of over 250 beats per minute, who requires electric shock treatment to bring it down to a safe level. Plus, a woman who has abrasions to her eye from having false eyelashes fitted at a salon.