Tough from St. Petersburg: a math teacher killed the mother and child of his lover, and hid the baby's body in the refrigerator. The night before, a woman covered in blood ran away and started calling for help. In the apartment, the police found the body of her 58-year-old mother, and in the refrigerator - a dead two-year-old boy. In the past, the massacre was carried out by 40-year-old Dmitry N., the partner of the St. Petersburg woman. When 32-year-old Anastasia K. returned to her home, the man tried to attack her, but she managed to break free and run away. The search for the killer is now underway. The deceased worked as an elementary school teacher, her daughter also works as a teacher, teaches history lessons and is a classroom teacher. The suspect turned out to be a math teacher; He has 11 years of teaching experience. The man received a higher education in the field of "physical education", and then underwent vocational training.