Boopathi impulsively proposes to Manisha with a love letter enraging her brother Rohit Sharma. Vishnu’s girlfriend Abhi gifts him a new phone for his birthday and that gets him involved with the leader of the local gang called ‘Reservoir dogs’.

The ‘Reservoir dogs’ gang up against Kathiresan and end up getting arrested. Professor Rangabhashyam gets on mechanic Fakir’s nerves and gets thwacked by his friends leading to a revenge plan by Rangabashyam.

Saravanan chases Samaan’s squad but accidentally finds himself in conflict with the MLA’s illegitimate son. Saravanan’s brother Murugesan wrangles over the issue with MLA Mazhuvazh Nediyon and takes a fateful decision.

Mazhuvazh Nediyon’s second wife causes a ruckus in his funeral and hires inspector Thiyagarajan to kill Murugesan. Fakir accepts Augustine’s race request to pay Saravan’s hospital bills. Dawood is pushed to the corner in a grave situation.

Fakir finds that someone has burnt his bike and suspects Augustine. Samaan warns Rangabashyam to lie low in his friend’s place. Drunk Rangabhashyam gets involved with an unexpected group of people.

Drunk Rangabhashyam records the deeds of the group. Fakir is also kidnapped to Mazhuvazh’s house to threaten Dawood. Dawood equips himself with enough protection and goes to the MLA’s house.

All of them converge at MLA’s house for different reasons. Dawood shows up at MLA’s house to rescue his son. Hell breaks loose.