Zolfaghar, known as Aghabozorg, returns from a trip. Heidar and his brother Ismail welcome him. Zolfaghar is interested in Zeynab, Heidar’s sister. Heidar, in support of Zolfaghar, confronts Farhad and Bahram’s gang and injures one of them. Heidar ends up in prison and asks Zolfaghar to look after his fiancée Maryam. Farhad, seizing the opportunity, asks for Maryam’s hand in marriage from her father and…
