Kannayiram, a powerful gangster, kills Ramasamy, for not giving up his land to him. After hearing this news, Shiva, Ramasamy's brother, flees the military camp to avenge his brother's death.
Ravi Teja plays a young man desperate to become a police officer, who becomes embroiled in a plot to pose as his lookalike in order to re-capture an infamous thug from rogue cops. The film revolves around two similar looking people, Baldev Sahay - a corrupt ACP in Kolkata and Tirupathi - a person aspiring to become a police officer in Hyderabad. The home minister of Kolkata recruits Tirupathi to play as Baldev to catch a gangster rescued by Baldev. Rest of the story is all about why Baldev became a corrupt cop and how Tirupathi executed the unfinished mission of Baldev.
Indu makes her boyfriend Krishna act like her friend Bhoomi's lover so that her family will stop searching for a groom. However, their lives takes a turn when Bhoomi falls in love with Krishna.
The Harbour shows how two brothers end up on opposing sides of this system. One becomes the leader of an employer’s gang of thugs, while the other becomes an activist. All the while, the women in their family go hungry and the community is ravaged by violence and alcoholism.
Rudhran is a happy IT man living with his family until the moment his life is turned upside down. He comes upon a major criminal network including a businessman, Rudhran embarks on a mission to expose him the criminal network.
Ganesh comes to Chennai to pursue his studies. A group of goons are on his pursuit. A kind hearted Ganesh is eventually forced to go back to his old ways to fight them and restore order.
When a corrupt cop gets embroiled in a heroic brawl, he has no idea how it would eventually lead him to a shocking rape case and change his life forever.
Young Amrita Goutham's parents bring home a poor and homeless boy from the streets of Hyderabad, and adopt him. Shortly thereafter her life is shattered when her parents are killed by this boy and she goes to live with her brother, and his wife. Years later, she has grown up, and has a niece, Aishwarya. While being chased by some goons, a male named Aditya, comes to her rescue, and she falls in love with him. Amidst nation-wide kidnappings taking place allegedly at the hands of one Kaiser, she soon finds out that Aditya is none other than the one who killed her parents and may have returned back into her family's life to kill all of them.
A straightforward man, who uses violence to settle disputes, decides to mend his ways for the sake of his lover, but when he learns that her family is in danger, he decides to save them at all cost.
When the movie opens Devan(Arun Pandiyan) murdering photographer Jeeva(Thalaivasal Vijay) in cold blood in his house. Jeeva strategically positions a video camera to capture the impending murder but Devan never shows his face to it. And when Jeeva shouts out the name of his killer before dying, the audio is lost at that point. While the police search for the killer, Devan zeroes in on Chetta (Saikumar) as his next target. He follows Chetta to Chandigarh but is apprehended by CBI officer Ratnavel(Vijayakanth). But once Ratnavel realises Chetta's true nature, he begins to help Devan, even hiring successful lawyer Chakravarthy(Karthik) to fight for him. The flashback shows that Devan's sister (Kausalya) was killed by Chetta, Devan wants to avenge the death of his sister. In the climax, villain is killed.
While guarding an Indian picket in Kashmir, Hareendranath meets Mushraff, a Pakistani soldier. Later, the two form an unlikely bond of friendship and confide in each other their deepest feelings.
Puli joins the police force since he wants to avenge his father's murder at the hands of Al Saleem. He gets an opportunity to bring Al Saleem to justice after he saves the life of the PM of India.
Sanjay falls in love with Indu. Her father Rammohan Reddy doesnt approve of it and she is married to someone else. Later, Bhagyamathi falls for him and he goes to meet her father who turns out to be Rammohan Reddy. Somewhere in between Sanjay's life as a Naxal is depicted.
A college student files a police complaint against the adopted son of a gangster for shooting his girlfriend. However, the gangster is shocked to learn that the student is his real son.