Fourteen million people around the world are known to suffer from Alzheimer's. We meet the sufferers and their carers, as well as the scientists racing to find a cure. Show more
Discover 11,128,835 listings and 282,832 playable programmes from the BBC
Fourteen million people around the world are known to suffer from Alzheimer's. We meet the sufferers and their carers, as well as the scientists racing to find a cure. Show more