On a rainy morning in the wasteland, the body of Lieutenant Colonel MUR was found. Some operatives decided that this was a household. And only the detective Lev Gurov was sure that the lieutenant colonel had removed his own - "werewolves," which are associated with crime. And he began to develop this particular version, when suddenly the killer confessed. It turned out that the murdered lieutenant colonel had an affair with his wife, and he, a jealous husband, killed a rival. But Gurov found his story unconvincing. The detective felt in his gut - there was some kind of dirty game.