Professor Karas is widely known as enthusiastic propagator of the motto "Morality Above All Else". He guides his students as well as his own family to live a morally decent life. One day he has an unexpected visit. It's his illegitimate daughter Vera, who is proof of his thoughtless youth. Mr. Karas know that she can ruin his image, thus he decides to keep her a secret and asks her to leave. Instead of leaving she takes a position of a governess in his own family without letting him know. Mr. Karas realizes that he must reveal the truth sooner or later, but he doesn't have enough courage to do so. As he postpones it, he is more and more scared to come to his own home.
as Professor Antonín Karas
as Karolína Karasová - wife
as Eva Karasová - daughter
as Ivan Karas - son
as MUDr. Jílkovský
as JUDr. Mach - friend
as Vera Gregorova - illegitimate daughter
as Konrád - sculptor
as Mr. Drázná - Executive Association for the Advancement of morality
as Mr. Roubalová - Executive Association for the Advancement of morality
as Member of the Association for the Advancement of morality
as Mr. Nyklasová - Executive Association for the Advancement of morality
as Madla - maid at Karas
as Chambermaid in a hotel
as Gossip
as Gossip