Senor Quexana has read so many books on chivalry that he believes that he is the knight Don Quixote de la Mancha. So Don Quixote sets off on his horse, accompanied by his squire Sancho Panza on a mule, to perform valiant deeds. They mistakenly save the Lady Altisidora who is so amused that she invites them to visit the Duke to provide some merriment at court. Among other deeds, Don Quixote frees some prisoners, who then turn upon him, and Don Quixote attacks a windmill that he imagines is a monstrous wizard.

Everything is easy and simple for the main character Alzhan Tulegenov, a student of the Faculty of Journalism, a master of sports in judo wrestling. It was only during his internship that he had to face serious difficulties for the first time. Having not thoroughly understood the essence of the problem, Aljan wrote an article in which he unfairly accused an honest man. The decisive battle of the hero takes place not on the fight mat, but inside himself...

Young political officer Pyotr Marinin arrives at his unit without having time to say goodbye to his fiancée. After receiving a message about Lyuba's arrival, Marinin goes to meet her, but the war begins, and he joins an unformed tank brigade in its first battle against the Nazis...