A mail truck is robbed near the small town of Kostelec, during which the perpetrators steal CZK 2.5 million. The local police fail to solve the case. After some time, a young and capable lieutenant Charvát arrives from the Prague CID. While he is getting acquainted with the circumstances of the case and the evidence found, he makes friends with the handsome Květa, the daughter of the hostel manager Weisse. The complicated relationship that develops between the two lovers is in no way comparable to the complexity of the criminal case that brought Charvat to Kostelec. Things get even more complicated when someone murders Malásek, a local brawler and drunkard, with a shotgun. He is actually Květa's husband. And his death, according to Charvat, is connected to the mail robbery...

Honza and Zuzana are very young husband and wife. They have a little daughter of whom willingly occasionally take care the grandparents and Honza's fifteen-year-old brother Martin. Zuzana continues studying and Honza devotes all weekends as an amateur competitor to the motor-cycles at the speedway. Zuzana is not interested in motor-cycles. Martin holds responsible for his brother's marriage and at the advice of his friend Magda, who is of the same age, invites her sister-in-law to the club of Hucul horses so that she does not feel bored. But by misfortunes and unexplained quarrels both young husband and wife start being jealous of one another.

Two young returnees from the First World War face a difficult future because they cannot find work. One eventually finds a job as an electrician, the other breaks into the Social Democratic press, where he gets the chance to watch up close how the Social Democratic leadership deceives its members and enters the service of the ruling classes. And a newly-trained journalist solves the problem of whether he should also adapt to the corrupt environment...

The former reputed lover and bon vivant Petr Vok from Rožmberk was widowed at the age of sixty-three. The loss of his much younger wife is hard to bear and it seems that nothing in his life will please him anymore. His loyal friends and servants do everything possible and impossible to cheer him up, but sometimes interesting situations arise, such as when they get him a guaranteed real mermaid. Will anyone be able to cure the master of his lethargy?

A fairy tale about Petr the coal miner and Sklenáříček the elf... You may find it incomprehensible that someone could crave wealth as strongly as Petr the coal miner in today's fairy tale. And to get it, he accepts an incredibly cruel offer. Believe me, it won't be long before Peter understands what true wealth in life is. His pathological desire for wealth has brought him to the brink of destruction. The evil forest spirit Obrmichal manages to replace Peter's heart with a piece of cold stone, but not for long. Regaining his own human heart will restore Peter's love for people and compassion for his fellow man...

Several big-city teenagers are falsely accused of vandalizing a valuable organ, casting light on the hypocrisy of the adult world.

The Czech film Svítalo All Night was made to commemorate the 35th anniversary of the liberation of Czechoslovakia by the Soviet Army and is dedicated to all those who fought and gave their lives in Prague in the May Uprising of 1945. Behind the historical events, the creators see mainly their simple, unassuming participants. Thus, we are presented with a number of apt portraits, whether it is the central hero Dr. Soukup and nurse Daniela on the side of the fighting Czechs, or a captain and a simple private in a Red Army unit coming to the aid of the fighting Prague, or an old, war-weary German major, who only realises the senselessness of the war at the sight of a fanatical, cynical lieutenant for whom Nazi ideology represents the meaning of life.