Выпуск 1323. Плоды тюремного романа?

A teenager from the Moscow region is tired of his father's constant accusations that he is not his biological son, and he feels hurt and betrayed by his mother, whom his father believes to be a womanizer. The father himself believes that he has good reasons for his doubts. How many children does the man have with his wife, with whom he has been married for almost 20 years?