An anthology, telling the story of four different people, each story revolving around four different elements: Earth, Fire, Wind and Water.

Saravana (Silambarasan) and Krishna (Krishna) are close buddies in college. Saravana sees a video tape of Krishna’s sister Sadhana (Jyothika) studying in London and falls in love with her. So to meet her, Saravana goes with Krishna to a village near Tirunelveli where he finds that there is a bloody war going on between two warring caste groups. Krishna’s brother Soundarapandi (Prakash Raj) his wife and Krishna are killed by the rival group of Dorai Singam. However Saravana saves Sadhana and takes her to Chennai. Initially Sadhana is not accepted by Saravana’s large family but slowly when they come to know about her background they support and love her. The rest of the film is how Saravana tries to help Sadhana to go back to London, and in the process eliminates the entire gang of Dorai Singam single-handedly.

A police chief hires an old friend, who is an international spy, to help him search for a wanted suspect in the Philippines. When the chief dies, all evidence points towards the spy, and he must go to extremes to defend himself.

The murder of a youngster creates confusion among cops when they discover the suspect has a lookalike.

Raja who is born blind but has extraordinary senses and is a trained skillful fighter is assigned to rescue a girl.

An army captain visits Mumbai to be with his family and find a suitable bride. However, an explosion in the city sets him off on a mission to find and disable a terrorist sleeper cell in the city.

Arjun (JAYAM Ravi), an unemployed youngster and Deva (Rahul Dev) a powerful don both fall in love with Sailaja (Shriya), a middle-class beauty, at the same time on a rainy day at a railway station. Arjun keeps bumping into Sailaja coincidentally every time it rains. This makes them both feel that it is perhaps the rain that keeps bringing them together, and they start to fall in love. Deva, on the other hand, takes the back-door route to get the girl, with the help of her good-for-nothing father (Kalabhavan Mani). After learning of the Arjun and Sailaja’s love, Deva and Sailaja’s father work up devious plans to break them up. And finally they succeed in creating a rift between the two lovers. Though Arjun realizes what is really happening, Sailaja falls prey to the foils of the Deva and her father. The young lovers part ways; Sailaja becomes a leading lady in the movies and Arjun works with his uncle in a quarry as a demolition expert. Deva is cheated out of some money by Sailaja’s father, and as revenge, he finds out where Sailaja now lives and kidnaps her from right under her parents’ noses. Sailaja’s father realizes that the only person who is daring enough and cares enough to get his daughter back is Arjun and goes to him with his pleas. It takes much convincing, but Arjun finally decides to rescue Sailaja but for reasons other than love. How successful is Arjun in rescuing Sailaja? Will Sailaja realize that Arjun was true in his love? Will they fall in love again?

Saravanan comes to Singapore for a job but lands in trouble lose his passport and are on the run. Desperate to get back home, he accepts the job of taking a girl to India in return for a hefty sum.

Kameshwaran is a talented ad film director who works in a company owned by Vanangamudi, in which Kamu’s cousin Rameshwaran is the CEO. Despite being more talented and skillful than Ramu, Kamu does not become the CEO because of a small mistake he did the past. He rues over this issue and blames Lord Brahmma for making his life not as he wished for. Kamu is in love with Manisha, an advertisement model, and she too reciprocates his feelings.

Sivakumar (Vishal), a meek person who owns a mobile sales and service center in Madurai, falls for a schoolteacher Malar (Lakshmi Menon). His father Kalyanasundaram (Bharathiraja), a retired government employee, shows much care on Siva’s elder brother Nagaraj (Guru Somasundaram), an honest government officer. Meanwhile, there is a big mafia gang led by Simmakkal Ravi (Sharath Lohitashwa), who rules Madurai with an iron fist. Sethu (Vikranth), a friend of Siva, helps him woo Malar. Sethu helps his ex-lover Amudha (Krithi Shetty) escape from Ravi’s chief henchman Bharani (Harish Uthaman). Meanwhile, both Nagaraj and Sethu get killed by Ravi. Siva and Kalyanasundaram draw up separate plans to eliminate Ravi. Kalyanasundaram hires a hit-squad to do his bidding, while Siva monitors Ravi’s activities closely, biding his time for the right moment. The hit squad makes a failed attempt at Ravi, and he tracks the source down to his father. Just as Kalyanasundaram is about to be ‘found out’ in a trap set by Ravi, Siva interferes and manages to secure his father. Siva continues to be on Ravi’s heels, but he too gets exposed, and the story culminates with Siva mustering up all his courage strength out of his survival instinct. Siva kills Ravi and his associates and manages to retrieve the cash that his father had paid to the hit-squad.

Follows a taxi driver who picks up a girl while he is on the run and ends up in a crazy roller-coaster of events.

Aadhavan, a professional sharpshooter, gets a contract to kill Subramaniam, a prominent judge. He enters his house as a servant and wins the heart of his family members while plotting his death.