My heritage, insanity (1981)

Mahdi, who is madly in love with Goli, follows him everywhere and Amir kills Goli's fiancé. In following up on her fiance's absence, Goli meets Mehdi and is raped. Mehdi is arrested and tried, but due to the lack of sufficient evidence, he is released and starts abusing Goli again. Goli's father, who has a heart disease, has a stroke and dies in an encounter with Mehdi. Goli realizes that Mehdi is looking for her sister, Roya. Amir's body is discovered and the police call Goli in search of his killer. Mehdi's defense lawyer, who found out about the incident, plans a plan to trap Mehdi, but he kills one of the policemen and chases Ruya.