Billa is a 2007 Indian Tamil-language action thriller film directed by Vishnuvardhan. It is a remake of the 1980 film of the same name starring Rajnikanth, which itself is a remake of 1978 Hindi film Don, starring Amitabh Bachchan. The film stars Ajith Kumar who plays a double role as an underworld don and his friendly look-alike alongside Nayanthara and Namitha, while Prabhu, Rahman, Adithya Menon, and Santhanam playing supporting roles. It is produced by L. Suresh and Abdurrahman M while featuring a score and soundtrack by Yuvan Shankar Raja, cinematography by Nirav Shah and editing by A. Sreekar Prasad.