Hassan and Tawhida work in the phone company. They listen in on calls and discover many secrets and crimes, which makes them blackmail the callers and report them to the police. After making a lot of money, they get married and Tawhida wants them to leave their old ways behind.
Aisha is a widow with five children, Sana, Suad, Lamia, Asmaa and Noor. The eldest got married to Orabi the carpenter, and are living in the family's poor house. Orabi starts acting like he's the man of the house, and the other sisters try to find their way in life.
Major's Mahmoud's wife Hoda and their son were killed by a smuggling gang who took revenge on Mahmoud when he arrested some of their members. Mahmoud resigns and decides to search for the perpetrators himself. He kills two of them and goes to jail where he meets Hassan, one of the gang members.
Faraj and Fikriya live on scamming people. She invites men to dinner, letting the victim buy all the food then Faraj shows up claiming he's her brother so they run away.
The divorced Zeenat gets involved with Medhat in a forbidden relationship and then he abandons her. Sayed refuses to marry her even though she is pregnant. Sayed exploits student Hassan's need for money and agrees with him to marry Zeenat a marriage of convenience.
The film's events revolve around a retired policeman who finds a young man chasing him everywhere he goes. He later learns that this young man is the son of a political prisoner who died in prison at his hands due to torture. Will the young man avenge his father?