Muthu Pandi, a village strongman, decides to marry Dhanalakshmi, and begins his quest by eliminating everyone who opposes their union - starting with both her brothers. In desperation, Dhanalakshmi decides to escape from the village, and in the process is unwittingly assisted by a university Kabaddi player Velu.
The story, set in the backdrop of Nallore, a small town in Thoothukudi District, revolves around Sub-Inspector Durai Singam, a brave and just policeman who serves in his hometown primarily to fulfill his father’s wish. Durai Singam settles every dispute in his town patiently with his words of wisdom and resorts to force only when the situation demands it. Kavya, a city girl who comes on vacation to Nallore, falls in love with Durai Singam. Erimalai, Durai Singam's bumbling colleague and friend, often accompanies him.
In the 1930s, during the British Raj, Analeesan "Eesa", a former soldier of the British Indian Army called Captain Miller, is on a mission to protect the people from the British after witnessing an atrocity.
A do-gooder don wants his footballer son to uplift the life of his people by becoming a champion, but fate draws the youngster into a life of violence. Will he be able to fulfill his father’s dream when an opportunity comes his way seven years later?
Chitti Babu begins to suspect his elder brother's life is in danger after they team up to lock horns with their village president and overthrow his unlawful 30 year old regime.
Auto rickshaw driver Manickam avoids violence at all costs. When some thugs begin to intimidate Manickam's family, it triggers the revival of Manickam's old self.
Roja lives in a Tamil village, and her sister is about to marry a man from the city, who decides to marry Roja instead and gets a job assignment in Kashmir, where some militants decide to kidnap them.
Amidst gang warfare and police crackdowns, mob hitman Tamizh falls for Shruthi, a nice girl unaware of his true identity. But she may not be the only one Tamizh is hiding secrets from...
A surveillance expert who wants to help people comes across a foe who is the very definition of evil. Can he stop the man before he destroys everything?
A genetic engineering student tries to bring back the skills of a legend of the past and use his skills to save India from a deadly virus attack by China.
Bio-technologist Govind K Somaiyya sets about on a precarious journey to India to retrieve a vial containing a deadly virus and prevent it from reaching the wrong hands of an ex-CIA agent and deadly assassins.
When civil engineer Siddharth is arrested for a murder on the basis of a pictorial evidence, cops discover his lookalike Aditya and realize they have only 48 hours to solve the case.
The son of a rich businessman struggles to save his father's wealth after his demise. However, he faces many challenges when he becomes the sole breadwinner of his family.
Picking up the storyline from where Singam ended, Duraisingam has gone undercover after meeting the Home Minister and is working as an NCC officer in a school in Thoothukudi. The only people who know about this operation are the Chief Minister and Home Minister apart from himself.