Dom and the crew must take on an international terrorist who turns out to be Dom and Mia’s estranged brother.

While attending a wedding, a gregarious young man falls in love with a stubborn woman.

Two disparate men meeting by accident and the friendship they develop.

The movie is about a loyal servant, Muthu (Rajni), working for Zamindar Malayasimman (Sarath Babu) and the cunning plans by the uncle of Malasimman to capture the whole wealth which uncovers some mystery about Muthu.

Aryan is a narcotics officer entitled with making the city a drug free zone. One day, people very close to Aryan get murdered one by one. He feels that this might be the work of the mastermind who is behind the entire distribution network.

A mathematician genius, Mathi, has another identity, Cobra, who commits intelligent crimes using math.

The film revolves around a maneater tiger who has gone berzerk and is no attacking people in Iduppanai, Kotagiri. While the forest officials are searching for the tiger, strange events happen in the forest.

Govindan (Manivannan) is a thief who has two children. Aadhi (Pasupathy) and Mathi (‘Chiyaan’ Vikram). Years go by and the two, Aadhi and Madhi, decide to stop stealing and mend their ways and lead a hardworking life along with their father. They migrate to neighboring village and meet a retired agricultural officer, Chidambaram (Vijaya Kumar) who is in deep debts and is under pressure from the village’s landlord, Kalingarayar (Murali) to clear his debts. In efforts to help Chidambaran, Mathi confronts Seetha Lakshmi (Asin), Kalingarayar’s daughter, who comes to collect the money Chidambaram owes her father. Seetha Lakshmi starts to acquire a liking for Mathi but keeps it hidden due to her father’s atrocious temper. In an attempt to teach Kalingarayar a lesson, Mathi forcibly ties the mangalsutram around Seetha’s neck. Kalingarayar, realizing his daughter’s love for Mathi, comes down to arrange a grand re-marriage between the two. But things go awry when Manicka Vel (Biju Menon), Seetha Lakshmi’s maternal uncle comes to town in an effort to stop the wedding between the two as he has plans of marrying her and wiping her family fortune.

The film begins with happening in the cornfields in a village in South India, where a British forest ranger, who is in charge of the fields, has been alerted by some strange noises coming from deep inside the fields. He sets out with his dog and searches for the source of this strange noise, then suddenly the dog is being dragged inside and brutally killed by an unknown beast creature. Then, the forest ranger is also dragged inside and killed by the creature. Then the film shifts to the 1970s, where a college farewell party for Sir Arthur Wellington College is taking place. Two college friends, Amudhan and Vendhan, who is the son of the alcoholic college watchman Vethagiri, have decided to stay back in the college hostel and spend the vacation there.

During the Mamankam festival held at the banks of Bharathapuzha in Tirunavaya, soldiers from various places used to come together to wager battle.

Murugappa ‘Munaruna’ (Dhanush) is a Tamil worker in 1960s Burma. His friend Saamuda falls in love with Mallika, but Mallika loves Munaruna. Munaruna saves Samudra (Amyra Dastur), the daughter of a Burmese army general, from a Ferris wheel accident and they fall in love. When Mallika learns about this, she is devastated and marries Saamuda. The Burmese general disapproves of the union between Munaruna and Samudra, and revokes the privileges that the Tamil immigrants had until then. Violence breaks out and the Tamil nationals flee Burma. Munaruna and Samudra join the refugees on a ship with Saamuda and Mallika. When Samudra’s father comes looking for her, Mallika spitefully reveals where they are hiding. As Samudra and Munaruna try to escape by diving into the ocean, Munaruna is shot and killed. Samudra handcuffs herself to Munaruna and drowns with him after promising to be together forever.

Arjun was ordered by her girl friend that she would marry him only if he convinces a suave don to surrender to police.