Aavi Kumar is a 2015 Tamil horror comedy film directed by Kandeepan. The film stars Udhaya and Kanika Tiwari in the lead roles while Nassar, Jagan and Manobala among others form an ensemble cast. This movie is an unofficial remake of Mohanlal starrer Vismayathumbathu.

The film starts with Shakeel (Rahul Dev) killing his own brother for information, which is also known to Veeru Dada (Kolla Ashok Kumar). In the encounter, Veeru jumps off into a river from a cliff. After 18 years, we have Veeru with a leg cut off giving info to Raja (Mahesh Babu), a mischievous thief who robs banks in style. Raja gives Veeru a share of 50% for all his tip offs. Raja becomes more daring as the price tag on his head increases by thousands. There is another mischievous thief Panasa (Bipasha Basu). She and her uncle follow Raja so she can dupe him and escape with all the looted money. As the things go on a frolicking way between Panasa and Raja, Shakeel is searching for Veeru. Veeru realizes Shakeel will kill him soon. Hence, Veeru offers a big diamond to Raja and asks him to escort his daughter Bhuvana (Lisa Ray) to his brother Dharma’s place.

Abhiram or Abhi, (Sharwanand) as called by his friends and family, is the son of a multi-millionaire called GK (Nassar). He is born and brought up among currency and for him life is just a game and he is accustomed to lavish lifestyle. He dates several girls and one day he comes across Janaki (Kamalinee Mukherjee), a young, charming doctor. Abhi challenges his friends that he would make her fall in love within few days. Abhi invites Janaki for coffee after a dance programme and proposes to her.
Janaki, being an orphan, is very kind towards the poor people and is service-minded. She mingles with poor people and provides succour to them. But, being a rich boy, Abhi hates those people. However, Janaki’s free-spirited nature takes him very near to her and he develops an intimate friendship. At the same time, Janaki keeps maintaining some distance and does not express her love. Though she likes him, she cannot love him as he is not sensitive to the people and things around him.

Velan hates his stepfather and his half-brother Balan.As a police officer,he makes an enemy out of a local politician,who uses the hostility between the stepbrothers to fulfil his own nefarious plans.

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

A young cop needs to show his true potential to catch a gangster and to win his love.

A man leads an agitation against corrupt politicians and an unethical businessman whose factory has released toxic gas into the air, resulting in a tragedy.

The people of a crowded colony in Coimbatore city go through a hard time as a few heavily armed criminals enter the place when they try to escape from the cops.

Stuntman Bhaskar, a stuntman, is smitten with Cynthia, a college student. However, his heart is broken when he learns that she doesn’t love him back and he tries persuading her.

Sridhar Vasudevan (R. Madhavan) is a middle-class family man employed in a bank. He is very idealistic, principled, and recognizes a deep sense of belonging with the society he is part of. He gets annoyed and flustered by illegal and semi-legal activities happening around him. His wife Vatsala (Sangeetha) persistently demands he should be more ‘flexible’ and make more money, but Sridhar does not accede. He endures the illegal and semi-legal activities around him because he anticipates a change in the mindsets of people. He feels that over time, they will become more honest, socially aware and willing to make small personal sacrifices for the greater good of all (like him).
Vatsala is a typical middle-class housewife and a caring mother of two children, Varsha and Varun. Societal imperfections and related problems matter very little to her. She is more concerned about her reactive husband, thinking about ways to save him from the effects of his angry outbursts and to steer him away from his impractical thoughts and deeds.

In 1971, amid rising tensions between India and Pakistan over the liberation war of East Pakistan, Pakistan navy, in a top secret mission, plans an attack on Indian majestic-class aircraft carrier INS Vikrant, to gain control over the waters of Bay of Bengal. They send their best-in-class submarine PNS Ghazi, but are intercepted by an Indian submarine INS Karanj (S21). An underwater attack ensues.

A village ruffian, who settles disputes in his native, takes on a big shot when he tries to sort out the rough patch in his marriage after several years.