The movie Okht al-Reza (Reza's sister) narrates the journey of the Lady of Dignity, Hazrat Masoumeh PBUH from Madinah to Qom. While portraying the events of the Prophet's path, her time, Ma'mun's conspiracies and efforts for her martyrdom, the work tries to express a mystical narrative of the character of Hazrat Masoumeh. It deals with the story of this journey, and includes passages about the political and social atmosphere of the time, where the general atmosphere of the storytelling is somewhat close to the documentary.