Among the Gruber family, the rumor spreads like wildfire that their wealthy American relative, Menyhért Gruber, is visiting Hungary with his daughter, Mary. Various plans are devised to exploit the rich relative. The boldest of them all is the plan of Bálint Koltay, who directly pursues Mary's hand. However, the young ones fall in love with each other so deeply that Bálint stands by Mary even when the "wealthy" Gruber informs him that he's bankrupt. At this point, the only thing left to arrange is for Bálint, who poses as a landowner, to actually present a noble castle to his future father-in-law.
Piri Vaszary
Ida Turay
Imre Ráday
Gábor Rajnay
Gyula Kabos
Klári Tolnay
Márton Rátkai
Zoltán Makláry
Gyula Kőváry
István Falussy
Géza Berczy
József Juhász
Zoltán Hosszú
István Egri
Ferenc Pethes
Hilda Gobbi
Gyöngyi Váry
Lidia Beöthy
Valéria Hidvéghy
Zsuzsi Balla
Mária Román
Gyula Justh
Gusztáv Harasztos
Endre Markovits
János Balassa
Lajos Ujváry
Ferenc Hoykó