Kaththi (English: The Knife) is a 2014 Tamil action thriller film scripted and directed by AR Murugadoss. The film stars Vijay in a dual role alogside Samantha Ruth Prabhu. Neil Nitin Mukesh, Tota Roy Chowdhury and Sathish play supporting roles. Anirudh Ravichander composed the film’s soundtrack and score. Cinematography was done by George C. Williams and the film was edited by A. Sreekar Prasad. Lyca Productions and Ayngaran International bankrolled the venture and Eros International purchased the theatrical and audio rights for the film.