Desperate measures are taken by a man who tries to save his family from the dark side of the law after they commit an unexpected crime.

Suyambulingam, an uneducated but hardworking and self-made cable operator, leads a peaceful life in the town of Papanasam with his wife and two daughters. When an unexpected turn of events leads to an accidental murder, he throws himself into the quagmire to save his family from the impending nightmare. How he fares in his ingenious attempts to extract his family out of the soup is what forms the crux of this thriller.—PipingHotViews

Suyambulingam (Kamal Haasan) is a local cable TV operator living happily with his wife Rani(Gautami) and their daughters Selvi (Niveda Thomas) and Meena (Baby Esther). When an uninvited guest barges into their family to cause heavy havoc, they stand together and send him to a place from which he can never escape. But the irony is that they actually messed with the son of a powerful and sharp IG, Geetha Prabhakar (Asha Sarath), who does her best to bring the truth out from them. Does she succeed?—Gautham