Manigandan is a server in a hotel who is a devotee of Lord Ayyappan (the bachelor god). He follows a fasting for Ayyappan and is very sincere and honest. One day a businessman, named Dharmaraj, visits the hotel where Manigandan works. He admires Mani’s sincerity and offers him the General Manager job in his factory at Ooty. Dharmaraj takes Mani to his factory and office to introduce him to his employees who do not do any work but play games, sit idle, watch TV etc. Innocent Mani does not understand why employees does not work but gets scared that he must manage all of them, a task which was impossible for 419 managers before him.
Mani sees a girl who breaks everything she sees, and yet Dharmaraj pays for everything she broke. He finds out that she is Vennila, daughter of Dharmaraj who is a spoilt young lady who cannot be controlled even by her father. Mani and Vennila fight frequently. Vennila makes every attempt to get rid of him, but a spark develops between them.

While attending a wedding, a gregarious young man falls in love with a stubborn woman.

Gajendra (Vijayakanth), an orphan, is adopted and grows up under Azhagarsamy’s (Sarath Babu) family care. Azhagarsamy considers Gajendra like his own son. Kasthuri (Flora), Azhagarsamy’s granddaughter, falls in love with Gajendra. Gajendra takes of a mentally ill girl Indhu (Laya). The rest of the story is about why he took care of her.

Nayyappudai is about a man who joins the army and comes back to the his village after retiring as an officer. He faces an incident that challenges him and changes things forever.

Before dying at the hands of a criminal, a police officer swears that he will return as a reincarnation to seek revenge. Consequently, fate brings together his twin sons who were separated at birth.

Shivaji, a taxi driver, has to arrange money for his niece’s surgery. Things go awry when he gets entangled in a web of deceit.

Raj (Ram Charan) is a Hyderabad-based gambler living with his adopted parents who support his means of living. Tragedy strikes the family when his adopted father (M. S. Narayana) is diagnosed with cirrhosis as a result of alcoholism. Raj needs ₹2 million for his father’s liver transplantation, which must be done within a month. As he is on the lookout for money, he is approached by James (Ajmal Ameer), his rival in betting, with a betting challenge. James dares Raj to make Chaitra (Tamannaah), a dental student and the daughter of a dreaded and influential businessman Bellary (Mukesh Rishi), fall in love with him. If he is able to complete the task before 31 December 2011, James will give him the money needed for his father’s operation; if not, he has to give up betting forever.

Thilak (Vijay Sethupathi) is a news anchor who works for Zen One TV, which is run by Kalyan (Akashdeep Saighal), a corrupt and unethical media baron who uses blatant sensationalism to gain TRP and is closely associated with Dheeran Maniarasu (Bose Venkat), a corrupt and powerful politician. Kalyan ensures that his channel does not report anything negatively about Dheeran and receives kickbacks in return. Also working for Zen One is Malar (Madonna Sebastian), Thilak’s ex-girlfriend. Though Malar avoids Thilak initially, she soon realises her feelings for him, and they get back together.

Velu, an aspiring Kabaddi player, is in Madurai to participate in one of the regional matches when he rescues Dhanalakshmi from Muthupandi, a powerful man keen on marrying the girl against her wishes.

The story of two outlaws and a bounty hunter in 1940s Manchuria and their rivalry to possess a treasure map while being pursued by the Japanese army and Chinese bandits.

An undercover cop goes to find and kill a crime lord. However, when he realizes that the crime lord’s business intentions are good and he has his own challenges, he needs to decide his next step and help the crime lord change his life.

Four adolescent boys fall prey of a baddie and things turn ugly.