A look back at some of the most memorable staff and patient stories filmed since 2011. At St George's, 79-year-old Carole is rushed to A&E with signs of a stroke. Neurologist Dr Mahinda decides to give her a `clot-busting" drug, but it only has a one-in-eight chance of success. Meanwhile, 10-year-old Aiden has hurt his foot on the monkey bars at school and part-time wrestler Kieran comes in after injuring his knee in a bout.

It's a busy day in Resus for new consultant Sobi, with 15-year-old Gus going over the handlebars of his bike and Patricia, who's 73, in extreme pain due to a dislocated shoulder.