Iddari Madhya 18 is a Telugu movie starring Ram Karthik and Bhanu Tripatri in prominent roles.

Anand, a professor, meddles with Sangram Singh, a gangster, but he gets acquitted in court. When Sangram seeks revenge, Anand joins hands with a policeman to defeat the crook.

Inspector Kiran Dutt is brutally raped by Sukhdev and Suryakant. When they are acquitted by the court due to lack of evidence, she decides to take the law in her own hands.

Jagatpal raises his nephews, Ram and Balram, after killing their parents. He hatches an evil plan to push Ram into the world of smuggling and earn money, but the brothers unite to take him down.

Two brothers, Suraj and Amar, witness the murder of their father. Later, they find themselves at loggerheads when Suraj decides to accept a life full of crime and Amar wishes to stay away from it.

Dharamraj Thakur, the head of a village, is highly respected by the villagers but his dignity is at stake when his younger brother, Arjun, is falsely accused of raping a schoolteacher.

Honest and upright, Inspector Arjun is very different from his happy-go-lucky younger brother Ajit. Their relationship hits rocky ground after Ajit is accused of murder.