Mzia’s classmates have decided to stay in their village and work at the Sovkhoz after graduation. But Mzia’s mother wants her to go to Tbilisi to become a student.
In the first part, the students complain that classic works of literature have no bearing on modern life - and find themselves in a situation strangely resembling something they've read... It's Gogol's "Inspector General" - but set in a summer camp... In the second part, after reading Don Quixote, the ever-adventurous Vasechkin convinces more cautious Petrov that he has found a game that they could play for life. No sooner they go off than Vasechkin, on a bike, brandishing an umbrella, attacks a giant... That is, a windmill...
Naive, pretty and pretensious Tasiko will get angry at her friend and runs in forest, where she finds herself face-to-face with a wolf. Her loyal friends will save her from the trouble.
A young doctor sent to work at the Zestafon ferroalloy factory will confront the management of the factory in order to protect the environment and workers' health.
Brave sons of Khevsureti and Kisteti fight against each to protect their homelands. But, they confront faulty domestic traditions to respect enemy’s true prowess and find themselves in conflict with own compatriots.
The action takes place in Siberia where a mysterious wall appears from time to time. Scientists are dispatched to study it and some of them believe that the wall is produced by some sort of alien intelligence, "the Martians", as they call them. The scientists attempt to communicate with the Wall, but all they experience in return are hallucinations about their past experiences. In those visions they are faced with some unresolved issues, repressed memories, and absurd dream-like situations. They meet people – messengers – from their past who reveal to them some simple truths about their own lives, which may be hard to accept, so they dismiss those messengers as the Martians and stubbornly continue attempting to "understand" the Mysterious Wall using their rational minds.
Against the backdrop of facts taken from modern reality, the idea is advanced that youth should actively participate in building society, and feelings of complacency and irresponsibility are condemned from a civic standpoint.
The story revolves around two young schoolboy pioneers, Petya Vasechkin and Vasya Petrov, as they navigate their attempts at self-discovery and their shared affection for their friend, Masha Startseva.