Chelladurai and Jhonny look alike. Chelladurai is an innocent mentally unstable guy and Jhonny is a criminal thoughts filled person. One day Jhonny happens to see Chelladurai and is astonished to find him resembling himself. He also finds Chelladurai has a beautiful wife. So he decides to kidnap Chelladurai and take his place to make love with his wife Pavithra. After many failures at last he successfully enters the house of Chelladurai impersonating him. Meanwhile Chelladurai's kidnappers plan to sell is kidney and make money and are waiting for a good opportunity. Chelladurai escapes from them and takes along lots of money. On the way he takes a tempo and proceeds to an unknown destination.
Meanwhile Nagaraj another criminal thinking that Jhonny is Chelladurai plans to kidnap...
