Watch Kannai Nambathey Tamil Movie Online. Kannai Nambathey (transl. Don’t trust your eyes) is a 2023 Indian Tamil-language crime thriller film written and directed by Mu. Maran. The film stars Udhayanidhi Stalin and Aathmika. Siddhu Kumar scores music for the film and editing is handled by San Lokesh. The film was released theatrically on 17 March 2023.