Arthur attempts to to put his plan into action, but he worries that one of the established names will compete against him to secure the lease of the London building he has identified as an ideal location for the project.

The people's supermarket has run into trouble, the members are at loggerheads and Arthur's guerrilla-style marketing campaign sees him face hefty fines from the council.

Arthur Potts Dawson is struggling to keep the supermarket open. He decides to open a kitchen on the spot. But will people be happy to eat food destined for the bin?

The supermarket faces closure and Arthur's dream of a not-for-profit shop that is run for and by the people may well be over. It's time for him to take his biggest risk so far.