The God of death, the senior Yama (Radha Ravi), retires so that his son (Yogi Babu) has become the immediate successor. Yamaloga's Chitragupta (Ramesh Thilak) is enraged with the decision of Yama. He cunningly plans to dethrone Yama Jr. who has just become the king of their world. Chitragupta's plan works when Yama Jr. visits the earth and saves the life of an innocent child along with a deadly politician (Azhagam Perumal). Now, Lord Shiva (Rajendran) orders Yama Jr. to kill the politician in a week and rectify all the mistakes. Can the fun-loving Yama rectify his mistakes?