Ayoub, due to his strong beliefs and to avoid getting a bad reputation in his neighborhood, sends his brother Taher to Ahwaz to end Taher’s relationship with a cabaret singer named Shahin. However, Ayoub himself accidentally meets Shahin’s twin sister, Maryam, who has lost her memory. After a while, Maryam marries Ayoub. When Taher returns from Ahwaz, he confronts Ayoub, believing that his brother deceived him to get closer to his lover. Eventually, Maryam regains her memory, and the truth is revealed.