Kaalaiyan is a simple person and the best Jallikattu (Bullfight) player in his village. His world revolves around his four younger brothers. The antagonist is Varadharajan, a Zamindar from the neighbouring village who lives an extravagant lifestyle. His close aide is a transgender Saroja. Varadharajan's sister falls for the macho Kaalaiyan when he wins a Jallikattu. In the meantime, Bhuvana, on the run, after Varadharajan falls for her charm and tries to molest her, takes refuge in Kaalaiyan's h...