The corpulent and ageing Ivicz, once an excellent baker, works as a deliverer now. He lives alone. At the weekends following the toilsome weekdays he is the boss. He regularly travels to the country, to work as the incorruptible referee of third class national soccer games.

The young Valkó wants to plan a block of apartments that will still be modern fifty years from now. His ambitious plans are continuously rejected by his manipulative and careless superiors. So instead of the modern block of flats he only plans a bachelor apartment.