The film revolves around a family Sivaji ganesan (Rajashekar who is a Superintendent of Police) where a man lives happily with his wife, two sons (a Lawyer and an Inspector) and a daughter. Things get worse when his daughter gets raped by a smuggler owing to a revenge. He immediately kills him after seeing his daughter in such a state.

He gets arrested by his own son for committing murder. His other son, the lawyer, tries to prove him innocent. During investigations, he doesn't reveal the real cause fearing his daughter's reputation. What happens next is the rest of the film.