Najeeb, a young man, and Savithri, a poor woman, dream to become movie stars. Luckily, they receive an opportunity to work as lead actors in a film, but it causes problems in their lives.

Aswathy decides to marry her childhood friend Raju, who was a mentally ill patient. But her life takes a turn when he starts behaving in a peculiar way.

The story begins with Sarathy (Sundar) who is a tough and honest cop and given his straightforward nature, he is the thorn in the flesh for many antisocial elements and also the politicians. Due to this, he keeps getting transferred from time to time, however, Sarathy has no qualms about it since he is happily married with a lovely wife Ganga (Ragini). Sarathy's life however takes a turn when he arrests a corrupt MLA (G M Kumar) and his men which leads the politician to quit the field. He vows revenge and kills Ganga and their two children's and also frames Sarathy in a case. But his wife escapes and Sarathy admit her in a hospital in serious condition. From then on, he begins his corrupt acts and in such a way that the entire society begins to loathe the police force. Saami then strikes hard at the former MLA who kills Ganga and what happens from there forms the rest of the story.

Dorai (Arjun) is a do-gooder don. But a police force led by ACP Easwara Pandian (Prakash Raj) and his sidekick (Sathyan) are after him. However, the poor need him as he is a Good Samaritan running an orphanage. He has help from his friends (Manivannan and Vadivelu). But Dorai has a problem. His mother (Sujatha) doesn’t approve of his ways. She feels that he is just a loutish goon. There is also Anjali (Mallika Kapoor), a TV journo, who is in love with Dorai because of his dare devil ways. Dorai has a past too. He was just an honest-to-goodness school teacher, who ends up as the deathly Dorai after a fire ravages a school and kills several children. The incident forces him to take on the system of venal officials and politics. Now, Dorai’s biggest task is to nip a dark and dire politician who wants to bomb the city. The rest, as they, is all cinematic clichés.

The movie opens with Cheenu, who is blind, and his good friend Dharan finding out that Cheenu's wife Shanti has died by hanging herself from the ceiling of their house. The police close the case as a suicide but mysterious happenings force Cheenu to suspect that his wife may have been the victim of foul play. Evidence surfaces which points to Dharan's guilt. But he resolutely maintains that he is innocent while Cheenu too believes his friend.

Sree Narayana Guru is a social reformer who wished to bring about a change in Kerala. He led various reform movements to abolish the caste system in his state.

Deepika (Bhavana) is an arrogant rich girl. A medical college student, she dictates terms at the college. Sister of local don Kasi (Prakash Raj), she is feared by students, professors and even the Dean of the College. Enter Aarya (Madhavan), a final year student who comes to Chennai Medical College from Coimbatore. A soft-spoken Aarya runs into Deepika. They develop cold shoulders. In a fit of rage, she kidnaps Aarya's sister. But Aarya faces her challenges daringly. However, she soon falls in love with him. But he is not ready to marry the sister of a ruffian. The remaining story tells us how the brother and sister put pressure on Aarya to become a rowdy so that Aarya's status is equal enough as Kasi's status so that Aarya can marry Kasi's sister Deepika. Meanwhile, "Snake" Babu (Vadivelu) is elected the area councillor, and has a few encounters with Dr. Aarya, and one with Deepika. He is the main source of comic relief for the film.

In a village, friends Kathir and Basheer have big dreams. Inspired by Sacha, the owner of a local hairdressing salon, Kathir decides to become a hairdresser.

After graduating, a young man and a girl, who are in love with each other, promise to meet again after five years in their college campus. When he does show up on the set day, his friends are shocked to see that he has completely changed.

Vishnu, a teacher, gets transferred to a distant village. Vishnu's son passes away in an accident. Vishnu decides to hide this news from his wife, who is in prison, till she is released.

Muruganandam, a constable and laththi specialist, happens to face the wrath of a notorious gangster and his son. Little did he know that this would put his 10-year-old son's life in trouble.

Former army commando Bose gets fired after he stops a rapist's attack on a student. The young woman and Bose fall in love, but then his family is kidnapped, and he discovers that the rapist has connections to terrorists.

A 14 year old boy aspires to become an attacking wicketkeeper-batsman, where his father wants his son to become a MBA graduate.

In a male-dominated world, three women from different walks of life unite against their predatory manager, challenging his atrocities and pushing back with a bold feminist agenda.

Teja Bhai, a gangster, falls in love with Vedhika, a simple girl. He has to leave his criminal life behind in order to seek her father's consent to marry her.

An Inspector is assigned to track down a large sum of stolen money. His investigations lead him to a couple of small time crooks, a village belle, a murder, an absconding suspect, and an international drug dealer.

Luca is a highly talented artist who creates magic out of scraps. Niharika, a researcher in industrial chemistry enters his life to make it more colourful. Will they make it together?

V P Sathyan, a professional Indian footballer, goes through various ups and downs in his career as he strives hard to fulfil his ambitions.

The story of Shikkar takes place at Chittazha, a mountainous terrain where bamboo reeds flourish. After much wandering from place to place, Balraman (Mohanlal) a lorry driver has finally settled down with his daughter (Ananya) at Chittazha. Peace evades the man as his past catches up with him, and Balaraman has to risk everything to safeguard his own life and that of his daughter's.

Bagavathi, a tea vendor, has big dreams for his younger brother, Guna. However, when Guna's girlfriend's father kills him, Bagavathi must fight to protect Guna's unborn child.