Dual-layer format. Aspect ratio: 1.85:1 (enhanced for 16 x 9 televisions). Originally released as a motion picture in 2004. Title from title screen. Distributed exclusively for New Line Cinema through Alliance Entertainment Singapore Pte Ltd. Special features include: the creative process; visual effects; storyboard gallery; deleted/alternative scenes; the science and psychology of the chaos theory; the history and allure of time travel; theatrical trailer. Board of Film Censors, Singapore: NC16. Director of photography, Matthew F. Leonetti ; editor, Peter Amundson ; music, Michael Suby. Ashton Kutcher, Melora Walters, Amy Smart, Elden Henson, William Lee Scott, Eric Stoltz, Callum Keith Rennie. In English with optional English or Chinese subtitles.