Until the phone rang. monster breath

For three years, a sophisticated maniac has been operating in the Moscow region, hunting for blonde girls. His last victim is the maid of the deputy Lvova. An influential lady demands to ensure the protection of her daughters and asks that a policeman be in her house.
As a result of all the efforts, Major of Justice Gushchin, who has slightly recovered from his wound, appears at the Lvovs' dacha. The investigator has no one to leave the dachshund to Zanoza, and the dog also goes to visit the deputy.
As soon as Gushchin determines the circle of suspects, they shoot at him . . .