The first story: a teacher's daughter who is related to a group of revolutionaries, is arrested and tortured. He who is not willing to give his information to the agents of the security organization will be executed. The second story: A young revolutionary named Mehdi is arrested and tortured. He condemns the royal system in the court of order. The agents torture and execute him. The third incident: Ayatollah Taleghani who is in prison is being tortured. He resisted so much that he was released in the blind revolution, along with other political prisoners.

Before getting to the security office, the culprit is set up and left alone with his interrogator for an hour so that maybe they could get the information they need. That hour they spend together means something different to each of them and they both glimpse at their different stages of life in one day and live their lives backwards. The two men stroll in an unknown city and come to their young days. The time ends. The interrogator who’s been impressed by the culprit, tries to get him back to life and since he doesn’t succeed in doing so, he goes mad.