Criminal investigation is investigating the case of robbery of the factory cashier. At the checkpoint of the factory of precision mechanics and optics, two criminals attack the cashier. Criminals manage to escape by the car, waiting for them around the corner. At the scene of the crime, criminal investigation officers arrive Major Dorokhov and Lieutenant Matushkin. They interview witnesses, but they did not remember properly any attackers or machine numbers, but noticed that one prevented the other from firing.

A sequel to the well-known story about a Little Red Riding Hood (Krasnaya Shapochka). This time, a family of a slain wolf decides to avenge his death. So they falsely inform Little Red Riding Hood that her grandma is sick and prepare to eat her on her way.