Allison is a single mum who has had more than her fair share of misfortune since she arrived from the Cayman Islands over 20 years ago. London is one of the richest cities in the world, and Christmas is a magical time. However, thousands of Londoners use food banks to help them in their hour of need. One of these people is Allison. We follow her as she tries to create some kind of Christmas for her family. See how Christmas is for some of London’s poorest people.