A homeless family drives a junk van on the road: Man-chol, a day worker and breadwinner; Bada, though young, is the most dependable; and an old man with dementia who was abandoned by his family. However, they are actually a makeshift family that doesn’t share blood ties. They are searching for the criminal who committed lease fraud on them a year ago, the moment that made them live in the van. But it is not easy to find someone whom even the police failed to catch.