The philanthropists and pillars of society, a doctor, a builder, and a merchant, led by the rich Dharmalingam, are in fact villains dealing in crime and black market. The protagonist 'Durai' is set out on a quest to vanquish these enemies of the nation

Together, Gopi and his brother are a power to reckon with. But Dorai, a jealous man, tries to turn them against each other and create the possibility of sibling rivalry.

Neerum Neruppum, is a 1971 Indian Tamil directed by P. Neelakantan, starring M. G. Ramachandran in the lead role and J. Jayalalitha, R. S. Manohar, Cho Ramaswamy among others. The movie is a remake of 1949 M. R. Radha movie Apoorva Sagodharargal.

After Mangala's husband is sent to prison on a false charge, she, being poor, is targeted by Jeeva who approaches her under the pretext of helping her, but wants sexual favours from her.

A rich man decides to take a vacation after working for two years straight. However, upon arrival, he is shocked to find that his caretaker, Krishnaiah, is missing after renting his Shimla bungalow.

Alibaba's brother is killed by dacoit Abu Hussain and the body is kept in the cave. Since Alibaba too has the password, Abu visits him as a merchant with 40 barrels, each one hiding one of his men.

Enslaved convicts for treason plan escape but get caught by pirates and work for them before gaining their support and fighting back their country's authoritarian rule.

Rangan (M.G.R) the very loving brother of Thangam, though only a cart puller, dreams of educating his sister, to become a doctor. So, when he learns of his sister's love with Murali (Muthuraman), a doctor, he gets them married, in a grand manner. Murali's mother, after their marriage, learns that Thangam is the daughter of Velappan, her husband's (mill owner Karunakaran) murderer. Thangam is thrown out of the house. Rangan finds out that his father, who is still languishing in jail, had been falsely implicated. He vows to bring the real culprits to book. His fiancé Valli (Jayalalitha), helps him nab the murderers. It is proved at last that justice always wins.