Police Major Vasilisa Zhuravlyova lives and serves in a small town. There are practically no serious criminal incidents here, and Vasilisa knows all the local lawbreakers by heart. However, the peace of this quiet place is disturbed by a murder that turns the lives of the townspeople upside down, revealing the secrets of the past. Vasilisa does not even imagine that the investigation will affect her entire close circle. And most importantly, it will put her before a difficult choice - to make public the terrible truth that has been revealed or to maintain peace in the city and her family.