Find out more: http://www.bbc.co.uk/survivors Abby and her new friends discover that supplies won't be shared equally in the new world. A gang of armed thugs have laid claim to all the shops in the area, leaving them short of food and water.
#bbc 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.