Выпуск 1328. Зарубила мужа за внебрачную дочь?

They had been told since childhood that they were sisters, but their father only recognized one of the two girls as his daughter, the one who was born in a legal marriage. When their father suddenly disappeared, the supposed sisters were horrified to learn that their mother had confessed to his murder. Could the reason for this terrible crime be related to the inheritance and the number of heirs?