32-year-old Marta Ashadze of Saint Petersburg was a succesfull antiquarian, but her life went wrong when her father was discovered dead in his garage. Apparently, he committed suicide. After that happy-go-lucky Marta became depressed and started to take antidepressants. On 7 August, 2017 Marta stabbed to death her 61-year-old mother (second picture on the right) and her 91-year-old grandmother. At the time of the murders Marta was on drugs and almost died of overdose. She was hospitalized and then arrested.