Marnie is living with a life-threatening condition – but when she deteriorates, who gets to make decisions in her best interests?
Watch Best Interests on iPlayer from 12 June
All our TV channels and S4C are available to watch live through BBC iPlayer, although some programmes may not be available to stream online due to rights. If you would like to read more on what types of programmes are available to watch live, check the ‘Are all programmes that are broadcast available on BBC iPlayer?’ FAQ https://bbc.in/2m8ks6v