Even for a horror comedy, the premise of Naayagi feels flimsy. It involves Sanjay (a game Satyam Rajesh), a sleazeball, who decides to take his girlfriend 'conservative' Sandhya (Sushma Raj, decent) to his friend's farmhouse with the intention of sleeping with her, even as he is trying to enter into wedlock with a rich woman. They are diverted to a "restricted area" where people have been mysteriously disappearing from for years. The bungalow they move into is haunted by the ghost of Gayathri (Trisha), who aspired to be actress, and has been taking out men who have wronged women. And the duo be...