Billa Tamil Full Movie Online HD, The storyline is about a hunt of a dreaded international criminal Billa (Ajith) by police. The police officer Jai (Prabhu) somehow manages to corner Bila but he kills him in the process. In a bid to unearth the whole truth of the gang he sends a mole – Billa look alike- and tries to capture the entire group through this mole. Velu, a petty thief, successfully infiltrates into the group and helps the officer to round them up. But the unexpected death of Jai jeopardizes their efforts and puts the innocent Velu in danger. On the side track, you have Sasha (stunningly beautiful and sexy Nayantara), who wants to kill Bila to avenge her brother’s death. Then you have Jagdhish, the super boss of the gang (Raguman), and CJ (glam girl Namitha), the girl friend of Billa, to add shades to the crime thriller. How Velu gets rid of his predicament and how the police eliminate the gang form the rest of the story.