Dead Silence is a 2007 American psychological thriller film directed by James Wan with the script by Leigh Whannell - an Australian screenwriter, actor, film producer and film director. He is best known for writing films directed by friend James Wan, including Saw, Dead Silence, Insidious, and Insidious: Chapter 2. The film is about a murder doll. The movie gives us a feeling of fear that we don't want to watch, so it gives us a good and engaging film.