Lyca Productions presents Ilayathalapathy Vijay in Kaththi. An A.R.Murugadoss Film. Produced by: A. Subashkaran, K. Karunamoorthy Starring: Ilayathalapathy .brKaththi is a 2014 Tamil action thriller film written and directed by AR Murugadoss. The film stars Vijay in a dual role alogside Samantha Ruth Prabhu. Neil Nitin .brKaththi Review - Kathi, Vijay, A.R. Murugadoss, Anirudh, Sathish, Samantha - Tamil Talkies Kaththi (English: The Knife) is a 2014 Indian Tamil action thriller film .brLyca Productions presents Ilayathalapathy Vijay in Kaththi. An A.R.Murugadoss Film. Produced by: A. Subashkaran, K. Karunamoorthy Starring: Ilayathalapathy .