Aleksei Kuznetsov

About young graduates of the maritime academy and their first voyage at sea. About the difficult test of professional and human endurance that had to be endured by both the crew of the trawler "Kaira," which suffered a disaster during a storm, and the crew of the rescue ship Poseidon under the command of Captain Chigrinov, where the film's hero, Slavka Chigrinov, served, demonstrating resourcefulness, courage, and bravery in times of danger.

On the way for fishing Leonid Karetnikov finds the body of a man on the roadside and admit a car driving out of there. While Karetnikov called the police, the body was gone. Also disappeared the bag with tools to crack safes, lying next to body. Pursuing the investigation of the case, Colonel Kornilov states that the victim is probably Lev Kotlukov - known "safecracker" nicknamed Leo the Boar. Also, it looks like he got hit by a car belongs to citizen - professor of the Institute, which has no relation to criminal organizations. To reveal the intentions of criminals, Kornilov decided to send his man Major Bugaev undercover to the gang.

Nika is a bold city boy. His father, dissatisfied with his hobbies, sends him to the mountains with his geologists friends. Here, in a new environment, Nika's personality is formed.

A test mechanic at a tractor plant resolutely opposes defectors and fulfilling the plan at any cost.

A film crew arrives for a three-day shoot in a village in the Yaroslavl region to film a documentary about an old master potter, Mikhail Lukich Bolotnikov.

A story about deep connection between young criminal and detective investigating him.