The film starts in the 1980s. A young Shiva (Jiiva) is trained in the ancient Indian martial art Kalarippayattu by his grandfather (Prakash Raj) to be bold and brave and fight against all odds, especially all that’s evil. Shiva grows up with his grandfather’s words as his Bhagavad Gita. However, Shiva’s parents (Udaya Murthy (Jayaprakash) and Lakshmi (Lakshmi Ramakrishnan) want him to lead a peaceful life. Shiva gets arrested by the police after fighting with a law student Guna, who is in Gowri’s (Sentrayan) gang. Enters Priya (Shriya Saran), also a law student. She is the daughter of a police official (Babu Antony). She bails Shiva out and falls for him after seeing him fight for other people’s good. Eventually, Shiva too falls for her.

A man on a murder spree meets his match in a brilliant police officer, and a cat-and-mouse game ensues. But is there a method to the killer’s madness.

Saravanan, a foreign-educated researcher returns to his native place in India. His family runs colleges and hospitals. He crosses swords with a filthy-rich medical mafia with only commercial intentions.

On their visit to Bali for the coronation of the state’s prince, Chhota Bheem and his friends learn that the state is captured by witch Rangda. Along with his friends, he sets out to save Bali.

Indrajith heads to the forests of north eastern India in search of a precious stone.

Ramachandran (Sachin Khedekar) is a genetics scientist who does not get due credit and funds for his research. He tries creating a human with several talents through baby designing, which leads to the birth of his sons, who are conjoined together above the waist. Since they share a common heart, doctors suggest a sacrificial surgery, to which their mother Sudha (Tara) objects. They begin raising their children, Vimalan and Akhilan (both played by Suriya). In the following years, Ramachandran makes it big with Sudha’s help. His company, Locus Lacto Products, makes huge profit through their product ‘Energion’, the top-selling children’s powdered milk energy drink in the market.

Kutti Puli (Sasikumar) is a happy go-lucky good hearted ruffian, whose mother (Saranya Ponvannan) wants him to settle down. But our hero does not believe in love or marriage till he meets Bharathy (Lakshmi Menon), who changes his attitude. But his enemies will not allow him to lead a respectful family life. Meanwhile a Silambatam match breaks out into a haphazard fight between Puli and a local gang; the events turn out to become a bloodbath after the goons beat Puli up pretty badly. Post the trauma and pain, will Puli avenge his pride? What happens to Bharathi’s love? Can Puli lead a normal life that his mother always wanted to? The rest of plot unveils with all these questions answered.

A group of people get trapped in a supermarket after a tsunami hits the coast of Queensland, Australia. But they soon find out that they have more to worry about than being in a flooded grocery store – there are 12 foot sharks swimming around them, and they’re hungry.

Ajay, an army major, journeys to Kurnool when he is assigned a covert mission. However, he finds himself in the middle of a major scam and sets out to uncover the truth.

A woman walks into the life of a debt collector, who works for a loan shark, claiming to be his mother. He tries to turn over a new leaf moved by her affection, but can he do so after having ruined the lives of so many people?

The film is about a bad cop Mithran (Kishore), who utilizes the useless and violent youngster to indulge in conniving activities only to get his pockets overwhelmed with profit. Vinoth (Magesh Kumar) is his right pick as he heeds for his orders and he’s one such cruel guy, who beats his mother black and blue for money. Saranya enacts his mother’s role and she completely possesses the qualities of yesteryear mother in Tamil cinema. Meanwhile, he falls in love with Nivedha (Udhayathara) and even she falls for him. When things are going finer, his life turns topsy-turvy when his mother passes away. He starts feeling a lot missing her. Meanwhile Mithran and Vinoth tend to lock horns with each other with a shockingly repellent climax.

Set in the year 1987, the movie depicts the life of Krishnakumar alias Kittu (Vishnu), a Dalit youth whose main ambition is to become a collector. He is influenced by the ideas of Chinnarasu (R. Parthiepan), a local Dalit leader who had also sponsored his education. Chinnarasu and Kittu try to fight against the rampant caste discrimination meted out to them by the upper caste people, but are unable to do much about it as the police and courts are biased towards the upper castes. One day, Kittu sees his classmate Gomathi (Sri Divya), who is from the upper caste, discriminate against a Dalit girl. He admonishes her publicly for her act of caste discrimination, which makes her repent her behaviour. Gomathi eventually falls in love with Kittu, but Kittu maintains a distance as they are from different castes, though he too is in love with her.