Kathiresan aka Kaththi, a criminal, escapes from the Kolkata prison and comes to Chennai, where he comes across his doppelganger Jeevanandham, fighting for his life after being shot at by unknown men. Kathir decides to pass off as Jeeva and make away with a lump sum amount but once he realizes who Jeeva really is, Kathir turns a crusader.

A cop decides to take on his godfather, who raised him from childhood, and make him realize the error of his ways.

A son steps into his father's shoes and has to win a bloody war before he becomes the leader.

An army captain is on a mission to track down and destroy a terrorist gang and deactivate the sleeper cells under its command.

Meera starts calling Bhoomi, her bodyguard just to fool him by telling him she loves him. Problems arise when Bhoomi falls in love with her not knowing who she is.

Pugazh, a police officer, wants to avenge the death of his father. He kills the four notorious criminals who were responsible for this heinous crime.

A man with the aim of killing the person responsible for his family's murder, finds a girl with a similar history, and they both unite for the common aim.

An IAS Officer disguises himself as a vegetable vendor in order to nab down a highly potent criminal.

Thirumalai, a mechanic, falls in love with Sweta. However, her father, the owner of a TV channel, is unhappy with their relationship. He takes Arasu's help to create differences between the couple.

Sarathy, an enthusiastic young man, lives life on his own terms with his friends Suji and Jo. However, he is unaware of the fact that at birth, an astrologer had predicted his death at the age of 27.