Whistle is a 2013 Indian Kannada-language horror film starring Chiranjeevi Sarja alongside Pranitha Subhash, and directed by Prashant Raj of Love Guru fame.The story revolves around an engaged couple, who are chasing their dreams, the first of its kind in the Kannada Film Industry. It is a remake of the 2012 Tamil movie Pizza. Notable directors Guruprasad and Chi. Gurudutt appear as supporting roles in the film.