Vasu (Ajith) is a rowdy who lives in a cinema theater which is owned by Vinu Chakravarthy. He had wasted his childhood by drinking and fighting. Vasus friend Dhamu loses a reel of Annamalai movie to Mohana (Shalini). Vasu and Mohana clash when Vasu attempts to retrieve the reel. What happens next is the story of Amarkalam. Watch Amarkalam movie online.