Eight-year-old Lyosha hides from the older children in a derelict building, where he finds a toy lorry locked behind a grid. Lyosha decides to get it.
The film is set in the Moscow residential area of Severnoye Butovo. The technician-caretaker directs a team of janitors who, working seven days a week, perform tasks for cleaning yards and entrances. Their tasks are created on the portal "Our City" by the second hero of the film - a young, ambitious lawyer.
