Episode 1 | Someone to Watch Over Me

71-year-old Mel is rushed into A&E after being accidentally knocked down by her husband's car and her blood pressure has dropped critically low. 4-year-old Maddi has injured her neck after falling over on board a train.

Episode 2 | Dear Heart

25-year-old Kayley has dislocated her hip after being thrown from her horse. 52-year-old Mark has suffered cardiac arrest after a road accident. As he battles for survival his wife reminisces about how their friendship turned to r...

Episode 3 | Never Say Die

Ruth's heart is beating at three times the normal rate. 80-year-old Frances has fallen into her empty swimming pool and suffered a head injury. 20-year-old student Jerry is questioning the wisdom of a night out after crashing his ...

Episode 4 | Time of Our Lives

An 84-year-old is rushed to hospital after losing control of his car and crashing into a road sign, he requires an emergency transfusion after his blood pressure drops dangerously low. 8-year-old Reggie has broken his arm.

Episode 5 | Time's Arrow

A 61-year-old woman is rushed into the CT scanner to ascertain the extent of her injuries after a car mounted the pavement and knocked her down. 91-year-old Sam arrives after suffering a suspected stroke.

Episode 6 | Face Value

The staff at St George's in south-west London tend to 59-year-old Debbie, who cut her hand on her lawnmower. 70-year-old George has injured his eye on a piece of driftwood while in his boat on the River Thames.

Episode 7 | You've Got a Friend in Me

This edition focuses on the stories of patients whose friendships have seen them through good times and bad. 60-year-old bricklayer Phil fell off a ladder at work. After a fall 93-year-old Violet arrives with her friend Bob.

Episode 8 | In Sickness and in Health

Cameras follow couples as they cope with treatment. Corey has been rushed to St George's after suffering a cardiac arrest during an ice-hockey game and his wife of 7 days Alice who was watching him play when he collapsed.

Episode 9 | You Raise Me Up

Cameras follow Derren, 41, who has fractured his ankle while trampolining with his 12-year-old daughter. 54-year-old Michelle is airlifted to St George's after being involved in a car crash alongside her husband Paul.

Episode 10 | Made of Steel

Family bonds come to the fore when 64-year-old Mohammed is brought in with serious injuries after being knocked down by a pizza delivery motorbike. 90-year-old John talks about 65 years of marriage to Iris, who has dementia.

Episode 11 | Flying Solo

Aaron, 31 is rushed to St George's after overturning his car onto spiked metal railings after a high-speed collision. One of the spikes has seriously lacerated his face - just missing his eye socket.

Episode 12 | The Tree of Life

84-year-old Neil has fallen down the stairs at home and his wife Jenny has to face the shock that their life may change forever. Orthopaedic registrar Sadia is worried about a young man knocked off his motorbike.

Episode 13 | Carpe Diem

Niki, 34, is airlifted to St George's after crashing into another rider during a charity bike ride between London and Brighton. While staff try to contact Niki's wife 300 miles away Peter, 90, is rushed in with blood poisoning.

Episode 14 | Catch Me If I Fall

Consultant Will is worried about potential spinal and head injuries when 63-year-old Valerie is rushed in after falling from a horse. 30-year-old Natasha has had an accident on a trampoline with her daughter.

Episode 15 | Flesh and Blood

This edition focuses on the ups and downs of family life and how people pull together to get through them. Pam, 53, is admitted after suffering a suspected heart attack. Cora, 10, has been thrown by a horse.

Episode 16 | Safe from Harm

Staff and patients discuss the importance of family support when dealing with difficult circumstances. Cameras follow 5-year-old Beatriz who has a rare kidney condition that affects her immune system.

Episode 17 | Sweethearts

After suffering a serious chest injury that may require surgery 40-year-old Adrian has to phone his wife - who is 1,400 miles away in Montenegro. Julia persuades husband Steve to come to hospital as he has an accelerated heart rate.

Episode 18 | Against All Odds

Doctors examine damage to the chest and lungs of a 40-year-old woman who fell off her horse, which then trampled on her. Leukaemia patient Hayley, 29, comes to St George's with wife Emma after suffering an infection.

Episode 19 | Stand by Your Man

A long-distance lorry driver is sent for an urgent CT Scan after falling onto a concrete floor. Meanwhile, a man who has dislocated his shoulder in a cycling accident awaits treatment.

Episode 20 | Boys Will Be Boys

30-year-old Chris is admitted after suffering a life-threatening wound during a dangerous game. 74-year-old Stafford is having problems with the internal cardiac defibrillator that he has had fitted.

Episode 21 | Candle in the Wind

Eight-year-old Billy is rushed into hospital after being crushed by falling bricks and six-year-old Luther arrives at A&E with a metal washer firmly stuck on his finger.