The story is set in a rural area around Madurai, in the village called Paruthiyur, which still practices caste segregation as a result of the controversial Criminal Tribes Act imposed by the British colonists, where members of impoverished communities are stereotyped as generational criminals.
Paruthiveeran (Karthi) is a country brash whose inter-caste parents were ostracized by the villagers since his higher caste father married his lower caste mother. After his parents’ death, Paruthiveeran was mostly raised by his doting paternal uncle Chevvaazhai (Saravanan) who pampers and accompanies him in every misbehavior to keep him happy. Having grown up among his mother’s people, he is often arrested for petty crimes. His one ambition in life is to gain enough notoriety to be on TV news and to be thrown into Madras Jail. He often bullies Paruthiyur villagers for money and fun.

A young couple in love elopes to get married. They witness a minister’s murder in a secluded temple. A police officer from Kerala investigates the murder and unveils the real brain behind the murder.

A dark psychological thriller which follows a couple who find themselves in a hit and run situation, with the evidence suggesting there was no accident.

The young man Huang Feihong wants to make a living in Guangzhou. With the help of Zhou Shisan and Lu Yibai, he is finally allowed to take an exam in Guangzhou, and he may be able to study abroad. But after he gets there, he finds the intrigue on the exam in Guangzhou set by the conservatives in the court led by Eunuch Hai who wants to abort the Studying Abroad Campaign launched by the Westernization Movement.

Prem Kumar (Vijay Sethupathi) is all set to get married to his lover Dhanalakshmi (Gayathrie Shankar). Two days before his wedding, Prem decides to try his hand at playing cricket with his friends Bagavathi alias Bugs (Bagavathi Perumal), Balaji Tharaneetharan alias Bhaji (Rajkumar) and Saras (Vigneshwaran Palanisamy). The game gets a little serious as Prem, in a bid to catch a ball, falls down, only to get injured in his head. He quickly gets back on his toes as the injury is not serious. Soon after the match, the friends are in for a shock. Due to the injury, Prem develops retrograde amnesia and short-term memory loss, wherein he remembers the chain of events which leads to the injury but forgets the last one year of his life and fails to remember everything after the injury. He remembers his life until college and recognizes his friends but is clueless about his upcoming wedding and about Dhana herself, as it is during the last one year that he met her, fell in love with her, and decided to marry her. Fearing trouble, his friends take him to a doctor, who says that he could recover anytime. Hence, his friends plan to keep him in their company, enact a drama until he ties the wedding knot, with the hope that he would get back his memory soon, while covering Prem’s disorder from everyone else. In the end, everything works out well, and Prem gets his memory back.

Arya and Surya, two struggling actors, put a smuggler behind bars. But the smuggler’s boss chases them to seek revenge.

The film opens with a man (Aravind Akash) and woman interviewing civilians’ thoughts on love and the opposite sex. After a mixture of answers, they cease their questions and the credits roll. The credits end as a boy, after being rejected by his girlfriend, commits suicide by jumping in front of a passing car. Karthik (Vinay Rai) walks off, disturbed, to his girlfriend Jhansi’s (Sadha) office. There, he is criticized by her for his antics with other women and his lack of passion for their love. She walks off, ending their relationship.

During one panchayat, Chinna beats the Village president Kayal Perera.Following this Perera’s son Rajasimman plans to take revenge on Chinna and his friends. Menawhile, Chinna falls in love with Risha.

A couple (Suhasini and Sathyaraj) who lost their daughter in an accident decides to adopt a girl from the local orphanage. But problems arise when the child’s real mother (Rekha) and father (Raghuvaran) seek to find her.

Trying to hold the lead in the Space Race, the Soviet Union is preparing two cosmonauts for the first spacewalk.

A brother who dotes on his sister is forced into a situation where he has to get her married to a ruffian with whom he is at loggerheads. Can their relationship survive?

Abhi (Jr NTR) takes up a mission to bring down multi-billionaire Krishna Murthy (Jagapathi Babu) to ground zero as he cheated his father Prasad (Rajendra Prasad). Abhi’s father wants to take revenge on Krishna Murthy before he dies, so he plans a mind game to fulfill his father’s final wish. Rest is about the mind games between Abhi and Krishna Murthy.