Originally released as a motion picture in 2006. Based on the screenplay "Kairo" by Kiyoshi Kurosawa. Special features: Deleted scenes; "Creating the fear": making-of 'Pulse'; The visual effects of 'Pulse'; 'Pulse' and the paranormal; Feature commentary with the filmmakers; Theatrical trailer. Board of Film Censors, Singapore: NC16 (Frightening scenes). MPAA rating: Unrated; for intense sequences of sci-fi terror, disturbing images, language, sensuality and thematic material. Director of photography, Mark Plummer ; editors, Robert K. Lambert, Bob Mori, Kirk M. Morri ; music, Elia Cmiral ; production designers, Ermanno Di Febo-Orsini, Gary B. Matteson. Kristen Bell, Ian Somerhalder, Christina Milian, Rick Gonzalez, Jonathan Tucker, Samm Levine, Octavia L. Spencer, Jeremy Guskin, Ron Rifkin, Joseph Gatt. English or French language with English or Spanish subtitles. Closed-captioned for the hearing impaired.