Hero is the upcoming Tamil film which is directed by P.S. Mithran of Irumbu Thirai fame and stars Sivakarthikeyan in the lead role. The latest news is that popular Bollywood actor is on board for the film in which he will be seen playing the antagonist role. The makers of the film have revealed the news yesterday and the Bollywood actor is none other than Abhay Deol who is a nephew of Dharmendra. Kalyani Priyadarshan is playing the female lead in this film which also stars Arjun Sarja in a key role.