Hero tells the story about how good things will happen to people who are good at heart even though they have to go through a few hardships. This action packed Malayalam film is directed by Diphan of PuthiyaMukham fame. Hero stars youth sensation Prithviraj and bollywood beauty Yami Gautam in the lead with supporting roles played by Srikanth, Anoop Menon, Bala and Thalaivasal Vijay. The music for the film was produced by Gopi Sunder and story was written by Vinod Guruvayur. Dharmarajan master, was a famous stunt master who worked on a number of films and has trained a number of stuntmen in his prime. When he needs money to get his daughter married, he approaches a famous director for some work who agrees on the condition that he gets his own stuntmen to perform in the film. After approaching many of his students, only Tarzan Antony agrees to help him. Tarzan performs stunts for the hero of the film, Premanand, and impresses the beautiful actress Gowri Menon, who falls for him which displeases Premanand.