Season 18 - Episode Guide

On royal wedding day, the patients at St George's - including David, who's fallen from a ladder, and John, who's fallen down the stairs - and their relatives reflect on love, devotion and commitment.

Emergency consultant Ahmed rushes to save the life of a woman with an abdominal aortic aneurysm, while ensuring that the other patients in busy resus also get the attention they need.

Forty-year-old Tania is in resus after being knocked over by a car, 77-year-old Edwin is rushed to A&E bleeding from a tumour, and footballer Lilli has damaged her eye socket.

Xintong has been flung from a go-kart at speed and doctors are concerned that there may be damage to her spine. Gary has enormous swelling in his finger, which he trapped between shopping trolleys.

Charley-Ann has part of an earring stuck in her ear. Michelle is rushed to A&E with suspected sepsis. And Benoit, who's nine, has abdominal pains. Doctors are concerned that it may be appendicitis.

Jeremy is airlifted to hospital after a collision while riding his bike, Allen has fallen down a flight of stairs, and student James has cut his arm in a skateboarding accident.

Brooke, who's 12, has gone into respiratory arrest after having a severe asthma attack. Howard has burns from trying to put out an explosion in his shed. Cyclist Colin has fractured his collarbone.

This episode meets the St George's specialist stroke team. Meanwhile, Steven has severe stomach cramps, and 16-year-old Aaliyah's fingernail has been badly damaged in a fight.

Junior, who's eight, has been hit by a car and has an open leg fracture and suspected internal bleeding. Anthony has suffered chest pain at the races and has a dangerously high heart rate.

Cyclist Ollie, who's 16, has been in a traffic accident. Dominic's throat has been bleeding badly after he had his tonsils out. Narayan's six. He has paper stuck deep in his ear.

Greg has been knocked off his motorbike and has critical injuries to his arm and leg. Cara, who's 11, has fallen from a human pyramid doing gymnastics and has a badly broken arm.

Paul, who's 66, is brought to A&E with a dangerously high heart rate; Nicky has a swelling in her throat; and seven-year-old Kit has injured his chest in a golf buggy.

After a collision with a tree, Ranjan, who's 64, is transferred to St George's. Callum, who's 20, has mysteriously collapsed, and four-year-old Scarlett has hurt her leg.

Jahan has severe chest pains, which doctors think could be a heart attack. His daughter reveals how he fought in the Iranian Revolution and the effect that it had on his life.

Bridget is in the urgent care centre, with her dad, after suffering painful and swollen tonsils. Sixteen-year-year old George is rushed to resus with a life-threatening bleed on the brain.

Leslie (75) is rushed to A&E after suffering a stroke; Hannah (37) has pain in her spine after falling from her horse; and Isabella (six) hurt her neck falling from monkey bars