Ivide Thudangunnu

Ivide Thudangunnu is a 1984 Indian Malayalam film, directed by J. Sasikumar and produced by Mohan Sharma. The film stars Sukumari, Mohanlal, Rohini and Balan K Nair in lead roles. The film had musical score by Johnson. The film was inspired from Hindi film Meri Adalat.

Krishnakumar is orphan and a policeman who lived with his younger sister Sheela. Sheela falls in love with her classmate Babu and Krisnha accepts him as his brother in law. But tragedy strikes the couple on their honeymoon when Babu was beaten into a coma and Sheela was raped and killed. The police arrested four middleage friends who follow them. But Krishnakumar found out that his sisters murderers were actually Babus three classmates but now they are freed thanks to M. S. Menon, one of the killers father. Krishnakumar takes revenge against Menon.

Source: Wikipedia