A middle-aged upper-caste man, Malaichami, leads an unhappy married life but seeks comfort in a new friendship with a low-caste woman. However, their friendship leads to many rumours in their village.

Sathya, a jobless youth who does not like injustice becomes a puppet in the hands of a corrupt politician, and unknowingly helps him in his malicious endeavors.

Idhayakkani and Thamarai fall in love but their villages, Pulipatti and Kilipatti, have been at each other’s throats for 50 years. Kani hopes to bring peace with their marriage but unfortunately, Thamarai’s dad is killed by his villagers. And, now, she and her uncle Veerasamy want revenge.

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

An intrepid and good-hearted son fights to make his arrogant father pay the price for his sins, which includes his mother's death, and save his brothers from the man's grip.

Balu (Karthik) is a graduate youth who came from his village to town, who wants to become rich. He works as a police informer and falls in love with Janaki (Sithara), the daughter of Inspector Veerapandian. Veerapandian asks Balu to watch his daughter closely, to see if she had a boyfriend.

1982 Tamil film directed by Rama Narayanan

Thiyagu is a medico who leads a masked gang of four to abduct corrupt politicians and bureaucrats who use the loophole in law to enjoy their prison term in hospitals or guest houses. Deiva, a schoolgirl and daughter of the police officer who is hot on the trail of the mysterious gang, has a crush on Thiyagu, but she is not aware of his real identity.