How a mother acts in the hardest parts of her, and her children's lives.
Majid finds out that his father (Nosrat) is unfaithful to his mother (Mehri). He plans to stop Nosrat's affairs.
Etemad owns a cabaret in which they smuggle drugs too. Husband of Fariba the singer of the cabaret is getting killed. Now his brother Amir is back from America to find the murderers and get revenge.