Nasrin, a doctor named Ahmad's wife, dies in the operating room.

Gholam, returning home one night, witnesses a murder on Lalehzar Street and goes to the local police station to report the crime.

A pilot, who has a wife and a son, goes on a mission, and his plane crashes due to an accident. He is injured and suffers from amnesia. A gypsy girl named Fetneh nurses him; but according to the tribe's custom and Sattar's decision, Fetneh is tortured for helping a stranger and is branded with a mark of shame. Fetneh escapes and goes to the pilot. Sattar grapples with the pilot, and Fetneh injures him with a knife. After that, the pilot, whom people call Khodadad, gets into a fight with a grocer named Hossein, who intends to assault Fetneh, and steals his money. Soon, Khodadad becomes the most wicked rebel in the region, and his son is assigned by the government to wipe out Khodadad and his men. Father and son confront each other, and Khodadad is killed. Fetneh is also shot dead by a young man who loves her.

With a fire in a village hut, the family man dies, and an urban couple takes one of the rural children named Mahmoud to the city and raises him. The mother raises her other child, Jafar. Years later, Jafar is a zealous villager who has fallen for Leila, Murad Khan's daughter. On the other hand, Jahangir Khan, Qoli Khan's son, the headman of the upper village, intends to deceive Leila. Meanwhile, a health corpsman named Mahmoud enters the village.

Maryam leaves her son Majid on the street, and a man named Abbas Agha and his wife Fatemeh raise the child. Farid, Maryam's husband, is released from prison and later becomes very wealthy. Majid and his friend Hassan collaborate with a group of thieves led by Ghaffar. One day, Majid enters Farid's house and takes refuge in Hayedeh's room, gradually falling for her. Abbas, who knows Majid's real parents, gives Majid an incriminating letter to deliver to Farid.