Watch Fmovies. Kadhalil Vizhunthen is a movie starring Nakul and Sunaina. The movie's music was composed by Vijay Antony, cinematography by S D Vijay Milton and editing by V.T Vijayan. The movie was produced by Umapathy for Atlantic Cinemas. The shooting for the film started in August 2007 and the movie was released in September 2008.