Mahin Iranian Movie (فیلم مهین) is a documentary and criminal film written by Mehdi Asadzadeh, directed by Mohammad Hossein Heidari and produced by Mehdi Motahar, produced in Iran in 1397. Mahin is a documentary that examines various aspects of Mahin Ghadiri’s character and the case of his murders. Mahin Ghadiri, whose case had attracted public attention in 2008, has been introduced as the first female serial killer in Iran.