 Peter (O.P. Ralhan) overhears a conversation between a man and a woman, plotting to kill the wife of a "Mahesh Jetley". Being a very sincere, diligent and a concerned citizen, Peter sets out to try and warn Mrs. Jetley of the apparent threat to her life. After overcoming a number of obstacles, including convincing his prospective mother-in-law, Philomena D Costa (Tun Tun) that he is not possessed by a demon, he discovers that not one but several Mr. Jetleys have a number of motives for killing their respective wives. Will Peter uncover the real Mr. Jetley who he overheard or will he uncover a number of dead Mrs. Jetleys?