Václav Mlčkovský

The wealthy factory owner Osten has achieved his position thanks to his energy and diligence. However, he has one weakness - he cannot admit that he too must grow old one day. What scares him most is the thought of becoming a grandfather. To prevent this, he is willing to become a rival in love with his own son. One day, Jiří has ​​had enough of his father's actions and decides to leave his house and his comfortable life. He even changes his name and starts working in a competing factory as an ordinary worker to prove to his father that he too is capable of working his way up from scratch. That is when Jiří meets the energetic seamstress Tonička, who is studying in the evenings to become an office worker. The young people are happy together, but the factory owner Osten comes between them. He offers Tonička a position as a secretary and is ready to win her over...

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...

Teacher František Kmoch is suspended because he plays at dances or composes at night. He forms a band in Kolín and his supporter Baron Hrubý helps him perform in public. His music is popular not only at home but also around the world...

Alois Novák (Oldrich Nový), a minor clerk in a travel agency and the husband of a dowdy housewife Marenka (Natasa Gollová), lives a run-of-the-mill, dull life. In his soul, however, there resides an inextinguishable desire for adventure. And so once a month he poses as a playboy. As the mysterious and wealthy Mr. Kristian he goes to the exclusive Orient Bar where he does not skimp on generous tips and where he platonic-ally seduces beautiful and elegant women. In the salon he speaks of love and the magnificence of exotic lands, which he has supposedly come to know on his wanderings abroad. In reality he has read all of this in the travel agency's brochures.

Two young composers offer their operetta in vain - it is rejected before anyone reads it. By a coincidence, when its text ends up in the wrong briefcase, it ends up with a popular singer who, on the contrary, likes it very much, but has no idea who wrote the play... The search for the authors, personality confusion and budding love become the main plot elements of this pleasantly naive film, where there is constant singing.

František Procházka was retired early because his soldiers sang a forbidden song about a c. and k. field marshal. Since he is a soldier in body and soul and his request for reactivation is rejected, he decides to visit his nephew Rudi. Upon arrival, he finds the uniform of the secretly expected field marshal in his nephew's room and, after putting it on and walking through the corridors of the garrison in it, he has no choice but to complete the entire play to the end. With his performance, he helps his nephew to get married, convicts the wanted spy and is eventually promoted to the real marshal and called back into service.

Curious citizens await the arrival of an important guest, the son of poacher, who became famous abroad. Begins celebration in his honor, but nobody knows that instead of the hero arrived cursory prisoner number 1313. He quickly understand how things are and decides to take the opportunity and very quickly gets into a new role.