Ravanaprabhu is a 2001 Indian Malayalam-language action thriller film written and directed by Ranjith in his directorial debut. It is a sequel to the 1993 film Devaasuram written by Ranjith, directed by I.V. Sasi. The film stars Mohanlal in the dual role of Mangalassery Neelakandan and M. N. Karthikeyan, father and son. Napoleon reprises the role of Neelakandan's archenemy Mundackal Shekharan. It also features Vasundhara Das, Siddique, Innocent, Vijayaraghavan, and Sai Kumar. Revathi reprises the role of Bhanumathi in a cameo appearance. The plot follows M. N. Karthikeyan, Neelakandan's son and his attempts to reclaim their ancestral home Mangalassery tharavadu.