A 21-year-old woman on her first trip to London from Northern Ireland appears to be experiencing kidney failure, and medics fear she could be at risk of a cardiac arrest. A man in a critical condition after falling six metres from a balcony is brought in by helicopter, and a 34-year-old who fell off her platform shoes while dancing is treated for a deep gash on her forehead. (From the UK) (Documentary Series) M (A,L) CC