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

This episode focuses on the important links we have to our immediate family and the qualities that we inherit from our parents. Seven-year-old Freddie has fallen several metres from a tree.

The St George's A&E team treat two trauma patients who arrive by helicopter on the hospital's new helipad. And 82-year-old ladies' man Rusty has been hit by a car and has a broken ankle.

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

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.

Tree surgeon Paul is rushed into Resus by ambulance after falling 25 feet from a tree. And Anthony - recently diagnosed with Parkinson's and prostate cancer - has fallen down some stairs.

The specialist neurosurgical team at St George's treat a 19-year-old who sustained multiple spinal injuries in a motocross crash. Meanwhile, two other men are treated for cycling injuries.

This series is at a new hospital: St George's in south-west London. The trauma team fight to save the life of a young woman after a motorbike accident.