Reza Motori, who has feigned madness, escapes from an asylum and robs a factory, with the aid of a friend. Afterwards, a young writer, who looks exactly like Reza, visits the asylum in order to write about inmates. There he is mistaken for Reza and detained. Meanwhile, Reza assumes the identity of the writer. Reza falls in love with the writer's fiancée and decides to give up the money he has stolen from the factory, but his friends prevent him from doing so.

Maryam loses her inheritance and her fiancé, Parviz, due to the conspiracy of her uncle and her cousin Nazi after her father's death...

Reza and Sadegh-Khan are old friends who are engaged in shady deeds. The next day after his wedding, Reza is arrested hauling the dead body of one of his friends. He is sentenced to jail. Years later, freed from the prison, he is now settled in a little town. A letter arrives from Sadegh to invite him back to the capital city in order to attend his son's wedding.