Mrs. Piskořová, co-owner of a debt-ridden boarding house, forces her daughter Klára to marry a wealthy elderly architect, Kacík, who has recently separated from his wife. However, Klára is in love with the waiter Prokop, who she does not know is actually a mining engineer. No one suspects that Klára's land, considered worthless, contains a coal deposit...
Věra Ferbasová
as Klára Piskořová
Saša Rašilov
as Piskoř
Antonie Nedošinská
as Piskořová
Božena Šustrová
as Slávka
Jiří Steimar
as Kacík
Marie Rosůlková
as Kacíková
Sylva Langová
as Milena
Raoul Schránil
as Karel Čermák
Jiří Vondrovič
as Ing. Prokop Čermák
Čeněk Šlégl
as Viktor Jonát
František Roland
as Roškot
Vítězslav Boček
as MUDr. Jaroslav Hlaváček
