A story of a private investigator that accidently becomes a vigilante and he tries to save his friend and his family that was abducted by a dangerous militant group that was going to release a chemical bomb. Did he manage to save everyone in the end?

Siva (R. Madhavan) is based out of Srirangam and he comes to Chennai to join a college. He stays with his sister (Anu Hasan) and her husband (Raghuvaran). Siva does not like his brother-in-law and never talks to him, despite several attempts made by his sister to convince both.
Siva meets Priya (Meera Jasmine) during a bus journey, and it is love at first sight for him. He again meets her on a few more occasions and proposes his love, but she warns him to stop following her despite liking him. Siva understands that Priya’s brother Bhaskar (Atul Kulkarni) is a local goon, and he attacks anyone who follows his sister.

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

The descendants of two men who betrayed a royal family centuries ago are caught up in events that involve ghosts, revenge and kidnapping.

After the security of a top-secret laboratory is compromised, genetically modified dinosaurs get unleashed. Then, a black-ops unit is tasked with capturing the creatures before they cause more damage.

Sekar, a thief taking refuge by working on a farm, falls in love with Anjali, a local girl. When Anjali’s parents discover that he is a thief, they discourage her from continuing the relationship. Anjali ignores her parents’ advice and continues making plans to elope with him. While Sekar’s parents make arrangements for the young couple to marry, Sekar continues his criminal activities. On the night before Sekar and Anjali’s marriage, Sekar’s criminal cronies intoxicate him in order to sell Anjali into slavery. Sekar looks for Anjali, eventually finding the place where she was sold, and kills a woman working in the slavery business. Meanwhile, Anjali is injured by slave traders as she is thrown from a car when the drivers learn of the woman’s murder by Sekar. While hospitalized, Anjali is killed by her father who fears unwanted media attention. Sekar reaches the hospital and learns about the death of Anjali.[citation needed]

Speedunnodu is a remake of the Tamil hit film – Sundarapandian. The film is a romantic comedy about a young man and the girl he is trying to woo for his friend.

Madhava (Madhavan) is a doctor, and a single appearance has made him the heartthrob of thousands of girls. He marries Simi (Simran), but a revelation about his past separates them and takes them as far as divorce. They remain friends though, even going so far as to fix up each other’s second marriages. Simi decides to get Madhava married to Chella (Sneha), a nurse at his hospital, while he tries to fix up her marriage with a dancer Azhagu (Lawrence Raghavendra). Madhava and Chella’s wedding and Simi and Azhagu’s wedding are on the same date. Azhagu then marries his cousin due to his father’s greed for wealth. Chella’s parents find out about Madhava’s past and call off the wedding. In the end, Madhava and Simi remarry. Chella marries Kumaran (Vivek), Madhava’s colleague, who was interested in her ever since he became Madhava’s understudy in the hospital.

Vidyapati is a mute who lives a poor lifestyle with his widower father in the Ashwarayapur region. One day Devi Maa Saraswati appears before him, blesses him, gives him intelligence as well as his vocal chords, so that he can sing her praises, as well as spread the word knowledge is the best virtue and boon for human beings. Maalya is a coward who also lives a poor lifestyle, who, in turn, is blessed by Devi Maa Parvati, who gives him courage and strength, so that he can sing her praises as well as spread the word that strength is indeed the best boon for human beings. Maalya instantly becomes strong, defeats the regions’ two top wrestlers single-handedly, and becomes famous overnight. Ashwarayapati is a beggar, who is blessed with infinite riches by Devi Maa Lakshmi, so that she can spread the word that Wealth is the best boon for human beings. She is subsequently crowned the Queen of Ashwarayapur. She hears of Vidyapati, meets him, hears him sing, is pleased, attempts to reward him, and also wants him to sing for her in her palace, but he refuses both. Angered, she drives home her horse-driven carriage, almost meets with an accident, but is rescued by Maalya. She then decides to make Maalya her Senapati, and also invites Vidyapati to her palace. Maalya accepts the position, Vidyapati accepts the invitation but humiliates her even more and she has him imprisoned. Little do these three know that their live have seen improvements mainly due to Sage Narad’s mischievous prompting of Devi Maas’ Saraswati, Lakshmi, and Parvati, in a bid to find out who is more powerful of these three. These three mortals must now enter into a conflict and each must do their best to prove whether Knowledge (Saraswati), Wealth (Lakshmi), or Strength (Parvati) reigns supreme.

A job monger, Shiva ends up as a taxiwala only to realise that his ride is a beyond what anyone could have expected.

Karthik, an IAS aspirant, and Subbalakshmi, a pretty woman, fall in love. But Karthik’s father opposes the match.

Bhoomi is reluctant towards marriage, but her mother is on the hunt for a suitable groom. How did Bhoomi meet Aakash and what happens?