Rajini is working as a coolie in a factory. He is asked by three brothers to act as a foreign-returned rich man the heir of a property. Rajini acts but always escapes as he doesn't want to face consequences. But then he comes to know that he is the heir to the property, his father was killed by three brothers to take away the property and mother became a mental patient. He avenges the death of his father by killing the villains. At last, he says he doesn't want to be an heir to money and always remains as a coolie.

Dileep is an industrialist who runs a company named Minerva Exports & Imports. Despite his humble exterior, he has a dark side.

Circumstances force the union leader of a factory to marry his own boss, a rich and arrogant lady who has ulterior motives.

A chieftain is loved by everyone in the village. His arch rival poisons his wife, making her incapable of conceiving a child. On her deathbed, his wife makes him promise to marry another woman who worships him.

Two college students, the slum child Raja and the dean's daughter Roja, chat with each other over the Internet and fall in love. However, Roja is engaged and Raja cannot bear to disrespect her father, to whom he owes his livelihood.

Sixteen-year-old Mayil is secretly loved by her handicapped cousin, Chappani, and the village rowdy, Parattai. But, she falls for a city doctor who takes advantage of her and deserts her. Gradually she realises how much Chappani loves her meanwhile, Parattai also eyeing for Mayil.

When Mythili meets Madhan, she's at once attracted towards and terrified of him since he looks exactly like the serial killer from her nightmares.

After Vanavarayan's son Sathyam and his friends rape Velan's fiancee Valli, he vows to murder them.

Senapathy, an ex-freedom fighter, is angry. He is angry against the rampant corruption at every level of the bureaucracy. He will clean it up at any cost.