Stuart, 59, has come into A&E with a suspected heart attack. 78-year-old Reginald has a life-threatening gut condition. Richard has twisted his knee moon-walking in a club.

21-year-old Danielle is in A&E unable to walk with swollen legs, and doctors are worried about her kidneys. Aaron, 16, has fallen from a second-floor balcony onto concrete. Latoya, who is 34, has cut her head during a night out with friends.

Will, 13, gets a CT scan for head injuries sustained in a baseball accident. Baby Amira has an irregular heartbeat. Chris, who is 21 and a pizza delivery rider, has been knocked off his motorbike.

William has broken his leg in three places, after being crushed by a cherry picker. Nick has fallen from a 10-metre ladder onto concrete. Darren has put his arm through a window while cleaning it.

16-year-old Ellie has been thrown from her horse and crushed against a fence. Destiny, 4, has a fish bone stuck in his throat. Jill, who is 36, is losing a lot of blood while seven weeks pregnant.

Peggy, who is 85, is brought in by ambulance after falling over at home and hurt her knee. Ben's swollen finger is more serious than he realises.

At St George's in south west London, the trauma team fight to save the life of a young woman after a motorbike accident. Luke, who is 11, is brought in after having a seizure.

When 70-year-old John dislocates his shoulder while out running, the St George's staff put him on ketamine for the pain, and the side effects keep his wife entertained.

82-year-old Rusty has been hit by a car and has a broken ankle. Mihhail, who is 29, has crashed his motorcycle into a bollard.

7-year-old Freddie is brought to St George's after falling several metres from a tree in his garden. Martin, 66, has collapsed at home and is suffering from poor eyesight and dizziness.

60-year-old Iain is rushed to St George's after falling 10 feet off a ladder. 13-year-old Lucy has lost the feeling in her feet and hands after falling off a trampoline.

39-year-old Sean has had too much to drink and has ended up tripping over a clothes horse and broken his neck.

Peggy, who is 89, is rushed in with a suspected stroke. Sally has sliced her finger opening a jar. Charlie, 60, is back for the second time in a week after previously being discharged following a crash.

22-year-old Claire is in A&E after being knocked off her bike. 73-year-old John is admitted after a routine health screening revealed a potentially-deadly abdominal aortic aneurysm. 92-year-old Eileen has fallen and spent the night on the floor at home.

Colin, 32, has been attacked with a knife and cut his arm. Father and son Morris and Colin sustain life-threatening injuries from gatecrashers to their family party. Catherine, 21, lost consciousness at a party.

Staff at King's battle to save an 18-year-old who's been stabbed in a street fight. Omar, who is 88, is brought into A&E after experiencing severe stomach pains. Hany has tried to overdose on drugs.

Clive, who is 61 and an alcoholic, has come in with a suspected stroke. Joseph, 16, has had a stroke after collapsing at school. A regular patient who suffers from schizophrenia is admitted for the 19th time in a year.

5-year-old Daisy is rushed into resus after her skirt caught alight on a gas fire at home. Her dad Damien, who came in the ambulance with her, has badly burnt his hands putting out the flames. Maurice, 74, tripped and hurt his hand. Ginger, who is 61, has been bitten by her cat, resulting in an infected hand.

The week the cameras follow a busy Saturday night in the A&E Department where staff have to deal with the needs of elderly patients and sick children as well as patients who are drunk or violent.

Kevin, who is 78, is rushed to A&E after going into cardiac arrest while exercising. Monica, who is 83 and has osteoporosis, has been rushed to King's after falling at home.

Retired builder Roger has fallen four metres from his daughter's roof. Tad, who is 29, has come to St George's with a dangerously high heart rate, which could possibly lead to a stroke.

Josephine, who is 71 and terminally ill with cancer, has been brought into the hospital suffering with chronic breathing difficulties. Sara, who is recovering from cancer, has been bitten by her cat. Marcia has hurt her wrist while slipping on the stairs. 5-year-old Olivia has banged her head on a glass coffee table.

The show this week takes a look at people suffering with head injuries and the power of unconditional love.

94-year-old Douglas has been brought to hospital because his breathing has deteriorated.

Husbands and wives reflect on their enduring marriages and the changing nature of love. The A&E staff discuss wisdom and experience.