Vallarasu (Vijayakanth) is the Deputy Commissioner of Police and a very honest police officer who has arrested Wasim Khan (Mukesh Rishi), a terrorist from Pakistan. He has a wife Anjali (Devayani) and 2 children. Vallarasu kills his senior police officer (Raghuvaran), who is his father-in-law, on knowing he is hand-in-glove with terrorists and anti-national elements. Anjali leaves Vallarasu after she comes to know he had killed her father. Vallarasu takes the help of some youths (including Sriman) who are disillusioned by their inability to join the police force to fight the terrorists and other criminal elements. Vallarasu fights R. Kandasamy (P. Vasu), a rich man who is behind the attempts to destabilize the country. With the help of Seshadri (Karan), a software engineer, Vallarasu succeeds in killing Kandasamy’s son. In retaliation, Kandaswamy attacks Raheem (Sriman) and Seshadri, who both die. In the climax, Anjali unites with Vallarasu after knowing the truth, and he kills both Kandasamy and Wasim Khan.

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

Rangarajan, a powerful casteist politician confronts the party leader for MLA seat and if denied warns to start a separate party. How far will he go to see it happen?

A substance designed to help the brain repair itself gives advanced intelligence to a chimpanzee who leads an ape uprising.

College classmates Ravi and Sandhya are in love with each other. But Sandhya’s cruel stepmother wants to marry her off to her uncle, a rowdy and will go to any extent to stop them.

In 1971, amid rising tensions between India and Pakistan over the liberation war of East Pakistan, Pakistan navy, in a top secret mission, plans an attack on Indian majestic-class aircraft carrier INS Vikrant, to gain control over the waters of Bay of Bengal. They send their best-in-class submarine PNS Ghazi, but are intercepted by an Indian submarine INS Karanj (S21). An underwater attack ensues.

A woman takes desperate measures in an attempt to get her abusive husband suspended from police duty.

An ambitious Gunjan Saxena eyes becoming a pilot after being drawn by the idea of a life in a cockpit. Despite facing reservations, she fulfils her dream and serves the country in the Kargil War.

A small group of American soldiers find horror behind enemy lines on the eve of D-Day.

Pulipandi and friends, wanted by police, escape to Sabarimala. Pulipandi buys lottery, loses it. Lottery is found, wins 10 crores. Will Pulipandi get the prize? Action-packed rollercoaster unfolds.

Thirupathi (Ajith Kumar) is a straightforward young man who leads a happy life with his parents and younger sister. He happens to meet Priya (Sadha), and both fall for each other. Thirupathi’s sister is pregnant, and at the time of delivery, he takes her to a hospital. The doctor there expects bribe, but when it is not forthcoming, he neglects his duty; therefore, Thirupathi’s sister dies. Thirupathi comes to know that this is not the first instance in the hospital, and the doctor is his best friend Soori’s (Riyaz Khan) brother (Sampath Raj). When Thirupathi goes out to get Soori’s brother, Soori and his father do all that they can to protect him from Thirupathi. How Thirupathi gets his revenge on the people responsible for his sister’s death forms the rest of the movie.

The film tells the story of an police officer who saves a five-year-old child battling for her life after a mishap with a chain-snatcher. The cop then goes undercover to try and expose the gang.