A middle-class family suddenly penetrates their lives, a lawyer claims that the daughter of this family (Mai Ezz El-Din) is in fact not the daughter of (Hussein Fahmy), the head of the family, and that she is the daughter of a wealthy businessman who left her and her mother (Raghda) great wealth. Family life is turned upside down, as the father suspects his wife's betrayal of him, especially since this businessman was a friend of hers during university.