Péter Ilosvay and Lina Vásárhelyi are wife and husband, but don't come along with each other. After the divorce they go on living under the same roof for they are unable to agree on the common wealth.

Mr. Polgár is a provincial paper dealer. His sons, Viktor and Feri, are managers in a big factory in the capital, spending their money lavishly, living their lives in a careless, irresponsible way. Viktor is to marry a baroness and feels rather too uneasy about his father's small business. He persuades his old man into selling the business he had so long cherished and to move to their place in Pest.