Seventh Channel Communications

DCP Raghavan sets off on the trail of the killers of Rani, the daughter of a police officer. Following this, many more murders take place, leading him to New York to capture the maniac killer.

Karna, a labourer, marries his boss' daughter, Vimala, while his sister marries Vimala's brother. However, problems arise when Vimala's father tries to cause a rift between Karna and his sister.

Vithagan happens to be the 50th film of Parthipan, has him in the role of a police officer, who is brainy as well as brawny.

Sanjay wants a wife who is educated but traditional. Unfortunately, all his attempts to impress the two girls of his choice fail. Later, his colleague Anu enters his life.