After inspector Dev stirs the reign of Veeraiya, a tribal outlaw, the latter responds by kidnapping his wife, Ragini. While she tries to escape from him, Dev fights many resistances to find her.

Kannayiram, a powerful gangster, kills Ramasamy, for not giving up his land to him. After hearing this news, Shiva, Ramasamy's brother, flees the military camp to avenge his brother's death.

Periya Marudhu remains a loyal henchman to Sivasankaran attracting the villagers' ire. However, his life changes when Kaveri comes to stay with him, and he falls in love with her.

Three death row convicts escape from jail and hijack a plane with a scientist on board. The pilot, however, lands the plane in Kashmir. What happens when a terrorist comes looking for the scientist?

Thangarasu, a goldsmith's son, and Poonkuruvi, a gypsy and poultry seller, fall in love during the era of British rule. However, Thangarasu soon attracts the affections of a young English lady.

A scientist gets into trouble when he develops a formula that enables the soul to move out of a body and enter the person or animal present in close proximity.

An ambitious and unscrupulous man becomes a major politician, but his illegitimate son is posted as an inspector in his constituency and vows to stop his brutal activities.

It is a story about a father and a son which is filled with sentiments or sorrow. Govindankutty (Mohanlal) is on a look out for his unknown father seeking to take revenge by killing him for leaving him and his mother. Then enters Anantha Subramaniam (Sivaji Ganeshan) a rich trader, who comes to Govindankutty's home-town and likes him instantly for his loyalty and honesty.

Shanmuga Pandian is a kind-hearted person and respected estate owner, he lives with his father Selvanayagam and mother Lakshmi and sister Sumathi. Shanmuga Pandian and Divya fall in love with each other. At Sumathi's wedding, Selvanayagam is falsely arrested for suppliyng weapons to terrorists. Thereafter, Sumathi's wedding is immediately stopped, Lakshmi becomes paralyzed and Divya refuses to marry him only because Shanmuga Pandian became poor. Nandhini hires Shanmuga Pandian in her company but her father considers Selvanayagam as his nemesis. Shanmuga Pandian and Nandhini fall in love with each other. The conspiracy against Selvanayagam was in fact planned by the corrupt politician P.K.R and his son Vasu. Later, Divya gets married with Vasu but the sadistic Vasu tortures Divya. The rest of the story is Shanmuga Pandian proves his father's innocence and revenge the villains with the help of Divya and Nandhini.