Karel Máj

The troubles of a young married couple with an overprotective mother and mother-in-law. Usually it ends with a wedding, but this time it begins. Young doctor Petr Dvořák marries the charming Marta Hábová. However, their honeymoon to Venice is unexpectedly complicated by Martina's widowed mother, a rich, kind, but very absent-minded lady. First, they are not allowed to cross the border because they did not declare the things she secretly packed for them for the trip, and then they spend the night behind bars because the mother-in-law, in her absent-mindedness, reports the secretly packed things as stolen after she catches a pair of robbers in her house. It is no wonder that the young marriage is soon shaken to its foundations...

The film is about a slightly crazy botany professor Ducánek, who is so busy with his scientific experiments that he has completely forgotten that he is married. Neither his housekeeper Veronika nor his friend Potužník knew about the existence of his capricious wife, the operetta diva Lucy. However, when his wife returns home after seven years in remorse, Ducánek takes a complicated action to elegantly get rid of his wife...

Young civil servant Marta Urbanová wins a two-week stay at a luxury hotel. While looking for a typing room, she accidentally finds herself in the suite of the Minister of Finance, who mistakes her for a typist. Marta complies with the request of the Minister's secretary Diviš and stays to take dictation...

Leopold Kohák married a rich widow a long time ago and now has nothing to do compared to his energetic wife. He's growing old and troubled by the fact that he betrayed his first love Emča and his beloved river Sázava where he spent his childhood and youth. A visit from an old friend Lebeda brings it all back to him. After a nervous breakdown Leopold secretly visits his home instead of going to the spa. A wandering tramp suggest Leopold should bathe in the magical waters of the Sázava, and slowly his youth returns to him.

The imperial councilor Ullik decides to modernize his old mills by installing a new turbine. His eccentric brother-in-law Artuš tries to prevent this, as the construction work disrupts the statics of the tower in which he lives. Ullik's older daughter Tynda is a talented singer. The bewitched girl secretly accepts the courtship of the virile Václav, the son of the night watchman. Her younger sister, the doctor Marie, wins the heart and hand of the astronomer Zouplna, despite her father's prohibition...

Mr. Ducháček runs the law firm of JUDr. Faukner in a peculiar but completely devoted manner, which manages the financial affairs of the Rispaldic family. The family members treat their lawyer Faukner with condescension, except for their daughter Julia, who secretly loves him. However, no one except Ducháček knows that the squandering family no longer has any money and that JUDr. Faukner is subsidizing it, because he is also secretly in love with Julia.

The movie describes proletarian life in the Czech Lands after World War I.