In a meeting in Thailand, it is decided that twenty tons of heroin to be smuggled to Iran and to be pushed in schools, universities, and even the frontline. While the shipment is being moved on Iranian roads, a detective is killed in Tehran. His successor tries to find the shipment with the help from an addicted inmate and his fiancée.

Ravaged physically and psychologically by the war, sergeant Rostam Darre Kalaye is retired to go back to his family in the northern part of Iran. During his long absence, his wife Golbakht and their son had to work in sergeant brother's auto service. Initially delighted by return of her husband, Soon Golbakht finds her husband a stranger.

Jalal (Garsha Raufi), the truck driver, and his student Hussein (Gholam Hossein Bahmaniar) meet Houri (Lee Lee) on the road.

Tehran, 1948. A young Jewish couple, Danial and his wife Munes, decide to immigrate to the recently founded state of Israel. But their application is rejected on the ground of the documents against Danial's uncle, Yaghub, how is suspected of betrayal. A Zionist agent, named Yezghel, finds out Yaghub's home and stabs him. One of Yaghub's neighbours who witnesses the crime is blamed for murder. Fearing for their lives, Munes and Danial escape to the north of Iran in order to leave the country. The Neighbour's brother, Nuri, a journalist, sets off on their heels to bring them to the court to give testimony on his brother's innocence.