Fern Britton returns to Stoke Mandeville Hospital to retrace the dramatic story of how the NHS saved her life after she was diagnosed with sepsis. Show more

Hairy Biker Si King tells the story of how the NHS saved his life, and meets patients and staff on the emergency and neurology wards. Show more

Rangan Chatterjee returns to Manchester to reunite with the team who cared for his father when he experienced kidney failure as a result of lupus. Show more

Denise Lewis returns to New Cross Hospital, where her grandmother worked as a nurse. Her grandmother was also cared for there before passing away from breast cancer. Show more

Cerrie Burnell, who was born with an arm which ends near the elbow, looks at how the NHS has served disabled people across its history. Show more

Exploring concerns about ageing. In Glasgow, Dr Rangan asks if the country is better prepared to tackle the winter flu this year. Fiona investigates the world of facial fitness. Show more

Exploring concerns about ageing. In Manchester, Dr Rangan explores if e-cigarettes should be made available on the NHS. Should crimes against seniors be made a hate crime? Show more

Exploring concerns about ageing. In Brighton, Dr Rangan looks at the rise of the granny annex and how it could put an end to loneliness in old age. Show more

Exploring concerns about ageing. In Belfast, Dr Rangan investigates the world of social prescriptions, and Fiona asks whether more public toilets are needed. Show more

Exploring concerns about ageing. This edition comes from Coventry. What lessons can be learned from Japan, the country with the longest life expectancy in the world? Show more