Two pals, Nagaraj and Sampath, live life on their own terms. Nagaraj, being careless, lives without committing to anyone, but Sampath, who does, loses his partner.

Rajini's parents are killed by Thengai Srinivasan. He is adopted and brought up by a rich man. After many years Rajini finds out that Thengai Srinivasan has been stealing body parts, especially eyes. How Rajini takes revenge on him forms the crux of the story.

Two brothers get separated in their childhood after their uncle dupes their father. Years later, when they unite, the two brothers decide to avenge their father's dignity.

Santhanam gives the best education to his siblings and takes care of all their basic needs. However, when they become financially stable they ill-treat and ignore him.

Ramu, a lyricist, struggles to find a job and a husband for his sister Sita. He tries to gain recognition; however, difficulties arise when his friend takes all the credit.

Lakshman, an elephant, and Ram are inseparable friends. Ram even refuses to marry Meena when her father insists on getting rid of Lakshman. When Ram is accused of murder, Lakshman comes to his rescue.

Santhanam gives the best education to his siblings and takes care of all their basic needs. However, when they become financially stable they ill-treat and ignore him.

Although Kaalaiyan and his brothers can afford a luxurious lifestyle, they choose to live modestly. However, Sundaravelu is a devious man who tries to grab their land.

While travelling to a new job location, Sita is attacked, and saved by a man who kills the offender. Later, she realises that her boss is the killer from the past and is warned against reporting him.

Johnny loves Archana, a popular singer, but their lives are disrupted when Johnny's lookalike kills his lover and tries to pin the blame on Johnny.