Thondan (transl. Votary) is a 2017 Indian Tamil-language vigilante drama film written and directed by Samuthirakani. The film stars Samuthirakani himself, with Vikranth, Sunaina, Arthana Binu, Gouri Nair, and Namo Narayana amongst others in pivotal roles. The music is composed by Justin Prabhakaran with editing by A. L. Ramesh and mixing and mastering by Balu Thankachan. The album was released on 9 April 2017 through Yuvan Shankar Raja's U1 Records label.