Red is a local don who possesses a heart of gold. Seeni, another don in the area, is his biggest enemy. Red falls for Gayathri and she too likes him but wants him to give up his life of violence. Meanwhile Rajesh, a reporter, begins to serialize Red's story for Ananda Vikatan and it becomes quite the rage among readers.

Aalwar is a traditional priest. He is devoted to his mother and sister. But the villainous elements Lal, Vincent Asokan, kill the sister and mother. Aalwar, with revenge ringing in his mind, ends up as Shiva the killer, even while working as a ward boy in a hospital. Shiva is out to make a statement against the venal forces. He sees himself as some kind of avatar — in fact, he bumps off the baddies under the get-up's of Lord Rama and Lord Krishna. In climax, Shiva turns up as Lord Narasimha and bumps off the last villain by placing him on his thighs and ripping apart his bowels and chest with his sharp claws.

Nandakumar, a police officer, appoints Siva, a convict, to find and kill the terrorists responsible for a bomb blast. However, Siva is unaware that Nandakumar intends to kill him after the mission.

Twin brothers Jeeva and Guru are separated in childhood by tragedy and fate. When their paths cross years later—one a humble driving instructor, the other a feared gangster—their identities collide, leading to a tale of revenge, redemption, and the enduring bond of family.

Shiva, a CBI officer, goes undercover as a student to hunt down a terrorist, John Chinnappa. However, the daughter of a crime witness, Pooja, has become John's next target and Shiva must protect her.

A gang goes to rob a bank only to find that there's already a criminal mastermind holding it for ransom, but his identities and motives behind the heist remains mysterious. As they plan to collect the bounty and disappear without a trace, their crimes and their past slowly catches up with them.

Sathyadev, who is on a career break, is forced to put on his cop shoes ones again to save Thenmozhi, a young woman who is the target of a criminal organ harvesting group, led by a ghost from his past.

The intertwined stories of an international Don in Malaysia, David Billa, chased by the cops, an Indian police officer, a woman who wants to avenge the death of her brother, and a lowly thief, Velu who shares with Billa, an unusual connection.

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.

This movie is the only movie in the history of Tamil cinema to not have released a trailer. Only a 46 second teaser was released, making it one of the most anticipated tamil movies ever.

When three young women are harassed and implicated in a crime they didn't commit, a bipolar lawyer sets out to help them clear their names and prove it to everyone that a woman's consent matters.