For reasons unknown to an auto-rickshaw driver Murugan, he finds himself as the target of a gang of murderous professional killers. Until he suspects that he may have been in possession of a cache of stolen diamond jewels. An action-thriller that will keep you glued.

Biochemist Michael Morbius tries to cure himself of a rare blood disease, but he inadvertently infects himself with a form of vampirism instead.

The movie revolves around the struggle and vulnerability of 16-year old Mayil (Sridevi) when in love.

Dhinakar (Jai Akash), hailing from a middle-class family, and Nancy (Madhumitha), a software engineer and sole breadwinner for her family, are neighbors who are in love with each other. However, their dreams of getting married are shattered when their self-centered parents decide on proposals of their own choice. Notwithstanding the overbearing parental pressures, Nancy marries Victor (Prakash Raj), a multimillionaire businessman, while Dhinakar marries his cousin – but not before the lead pair enters into a sly pact. Dhinakar and Nancy contrive to marry the spouses chosen by their parents, only to officially dissolve their unhappy unions later and thereby pave way to their union. After a sequence of events, Nancy successfully convinces Victor about her unreserved enthusiasm for her past love, gets her divorce, and takes the first step towards making a fresh start, but events overtake her in an unexpected final act.

The film opens with the ageing gangster, Singaperumal, forcing himself on a young girl, Subbu. He is unable to perform, and vents his anger by slapping the helpless Subbu. Singaperumal is the grand don of crime in Madras. His lieutenant, Pasupathi, brings a proposal. A large stash of cocaine, worth about ₹ 2 crore, has entered the city. The guy bringing the stash wants to sell it for ₹ 50 lakh. Pasupathi sees the immediate easy profit, as well as the long term benefit (to control the cocaine market with such a large supply) and the recognition that they are able to pull off such a deal. The drawback is that the stash really belongs to their arch-rival Gajendran. Singaperumal knows that Gajendran is a vicious and unpredictable adversary, and the venture is risky and likely to become messy. He decides to pass. Pasupathi dourly suggests Singaperumal is getting old and rusty. He asks Singaperumal to loan him the ₹ 50 lakh so he can do the job himself. Pasupathi is prepared to face the risks, and in return for the loan, he offers Singaperumal a cut of the profits. Singaperumal agrees to the loan, but, instead asks Pasupathi to first get the stash and then think of the profit distribution. The money for the loan is brought to Singaperumal.

Murugappa ‘Munaruna’ (Dhanush) is a Tamil worker in 1960s Burma. His friend Saamuda falls in love with Mallika, but Mallika loves Munaruna. Munaruna saves Samudra (Amyra Dastur), the daughter of a Burmese army general, from a Ferris wheel accident and they fall in love. When Mallika learns about this, she is devastated and marries Saamuda. The Burmese general disapproves of the union between Munaruna and Samudra, and revokes the privileges that the Tamil immigrants had until then. Violence breaks out and the Tamil nationals flee Burma. Munaruna and Samudra join the refugees on a ship with Saamuda and Mallika. When Samudra’s father comes looking for her, Mallika spitefully reveals where they are hiding. As Samudra and Munaruna try to escape by diving into the ocean, Munaruna is shot and killed. Samudra handcuffs herself to Munaruna and drowns with him after promising to be together forever.

The film opens with Vinod (Jai) sipping his milkshake and walking in the subway. Then, suddenly a young woman called Subiksha (Andrea Jeremiah) blocks his path and proposes to him and disappears. He takes it as a joke and goes away. But during the following week, he starts to wonder about her and questions himself whether she told the truth. So, he starts to wait in the subway every day. But she doesn’t come. But on the other hand, she visits his workplace in and his friend’s room, where he stays. But both the times he doesn’t make it in time to meet her. Finally when he meets her, she tells him that they have already met at a party where their mutual friend asks her to drop him at his place as he is very drunk. But Vinod doesn’t remember this incident. When he replies to her proposal, she rejects him stating that she just messed with him for his behavior on the night she dropped him at home. But he continues to pursue her. Subiksha puts a condition that if he fought with Ashwin Ranjith, a boxing champion, she would return his love. He agrees to fight him not only to win her love but also cause of an incident that happened because of Ashwin which has caused him to stay away from his father.In a flashback it is revealed that Vinod loved his father dearly and was at a shopping mall enjoying with his family but a hot dog fells over Ashwin who publicly insults his father.After this incident Vinod stays away from his father.His father who is Subhiksha’s colleague narrates this incident to her which causes Vinod to defeat Ashwin in the end.

Madhavan (Elango Nagarajah), a young man, lives with his joint family : parents (Manobala and Fathima Babu), brother (Sriman) and sister-in-law (Yuvarani). His family has a feud with their opposite house family (M. S. Bhaskar, Subbu Panchu Arunachalam, Meera Krishnan and Devadarshini). Pambukutty’s daughter Deepika (Anjana Keerthi) was into a boarding school in Ooty for 10 years, where she completes her education and comes back to her native. Deepika’s family decide to get her married off while Keeripulla also wants his son to get married. Soon, Madhavan and Deepika fall in love with each other. What transpires next forms the rest of the story.

Thenindian intervenes three separate stories that take place in the heart of Kochi. The first incident revolves around the murder of Jaimy Padamadan, a local politician whose popularity was rising at an alarming rate due to the upcoming elections. The second tale tells the story of Anupama, an IT employee who is followed by a group of gangsters. The third story is about a group of five friends, one of which is Hari, who is supposed to deliver a package to another person, on the way to their road-trip. How do these three story interweave and come out as one forms the crux of the story.

Gautham (Bharath), a college dropout and good-for-nothing guy, falls in love with Narmada (Genelia D’Souza), the daughter of a local don Sakthivel (Radha Ravi). She lives in a hostel after learning that her father is a criminal who now wants her to marry his partner Sardar’s (Brahmaji) brother. So the two lovers elope to Mumbai, and they are soon tracked and separated. Finally, Gautham, along with his friends, fights against all odds to win back Narmada.

Siva (Nakul) is a nice guy who doesn’t believe in the concept of love. True to his hatred, he also doesn’t hesitate to go and break up love birds. Pooja (Poorna) on the other hand believes strongly in the force of love and does whatever she can to ensure that lovers get united. The story takes a turn when Siva’s sister falls in love with Pooja’s cousin. As expected, Siva tries to break the couple while Pooja unites them. Finally, Siva gives up and at the same time, he develops feelings for Pooja. What happens from there forms the rest of the story.

A 14-year-old forlorn Kalyani delivers a boy in seclusion, fearing societal backlash and incapacity. She abandons him, heavy-hearted, placing him inside a moving goods train, which a slum dweller finds. The slum procures him as their common child, naming him Surya and they collectively raise him honest. He grows up, intolerant of injustice especially to the poor, though he wonders why his biological mother had impetuously abandoned him. A yellow shawl was the only identity he had of his mother, which she had placed him in when casting him away.
Devaraj, a powerful don who is kind yet feared by most in the society, also fights injustice, but by violent means. Ramana, an auxiliary of Devaraj’s, whose abusive demeanour led Surya to attack him, succumbs to his death. Surya gets apprehended for this. An exasperated Devaraj soon perceives Ramana’s felony, realises Surya’s cause was genuine and bails him out. Thus, Surya and Devaraj get to understand each other as both share similar social ideologies despite getting off on the wrong foot. Devaraj declares Surya his “Thalapathi”, a best friend.