Pavel Ivanovich Shumov is a public assessor of the court, an engineer, and a good family man. At the next court hearing, some circumstances of the defendant’s life convince the hero that this is his son. Shumov is looking for the defendant’s mother and, not recognizing her as the woman he once loved, returns home...
Criminal investigation is investigating the case of robbery of the factory cashier. At the checkpoint of the factory of precision mechanics and optics, two criminals attack the cashier. Criminals manage to escape by the car, waiting for them around the corner. At the scene of the crime, criminal investigation officers arrive Major Dorokhov and Lieutenant Matushkin. They interview witnesses, but they did not remember properly any attackers or machine numbers, but noticed that one prevented the other from firing.
A talented scientist Andrei Gusarov has been through difficult times - from the thirties in the Stalin's USSR and all the way to the launch of first Soviet satellite.
About the heroism of the border guards who took upon themselves the full brunt of the blow of the Nazi hordes on the first day of the Great Patriotic War.