The documentary Home Key - Chave da Casa follows the last 48 hours of a group of Palestinians in the refugee camp of Al-Rweished, on the border between Jordan and Iraq, before leaving for Brazil. They leave behind family, friends and a past full of memories. Nine months later, the film follows five of them in different points of Brazil, showing their adaptation issues, their fears for family safety, for the ones that were left behind in the middle east, the country, the uncertainties and hopes for a new future.