Valeriy Kascheev

Major of the border service Konstantin Kudin serves at the outpost where his father died. A devoted, perceptive, and honest commander, he regularly refuses promotions, which displeases his wife. During a border patrol, Kudin discovers a stone containing spy equipment and thwarts the plans of several groups of criminals: the local businessman Tyurin, who is engaged in drug smuggling; his patron among the border guards; and a group of terrorists planning a terrorist attack in Minsk. In fulfilling his duty, Kudin not only risks his own life but also puts his family members at risk.

The family broke up many years ago. Unable to withstand the hardships of life in the Far North, Elena returned to her hometown with a small child. After 16 years, Sergei comes to congratulate his daughter Yulia, whom he has not seen for all these years, on her coming of age. As a gift he brings a bear skin, and with it the unspent paternal love. But Yulia is in no hurry to rejoice at the sudden appearance of a man who is a stranger to her....