Idu Saadhya (transl. This is possible) is a 1989 Indian Kannada-language film directed by Dinesh Babu. It is heavily inspired by the 1987 Italian slasher film Stage Fright (original title : Deliria) directed by Michele Soavi. Idu Saadhya created a world record by becoming the first film to be shot within a span of 36 hours. It also marked Revathi's Kannada debut.