Amar is assigned to investigate a case of serial killings. When Amar investigates the case, he realizes it is not what it seems to be and following down this path will lead to nothing but war between everyone involved.

Vishwanathan, a Kathak dance teacher in New York, is in a rather happy marriage with Nirupama who is a nuclear oncologist. Nirupama is from a middle class family in Chennai, she marries Vishwanath (a dance master) to pursue her higher studies in the USA. But when Nirupama wants to break up with her husband, she engages a private detective. That’s when the pandora’s box opens up.

An undercover cop finds himself in a Catch-22 situation where he has to return the drugs he had stolen from a kingpin in exchange for his son. The bag containing the drug goes missing, and with both gangsters and cops on his tail, can he get out of this mess?