who built the cube in the movie cube
Cube (film) Quentin believes each person has a reason for being there. He is a police officer, Leaven a mathematics student, Holloway a physician and conspiracy theorist, and the surly Worth declines to talk about himself. Leaven hypothesizes that any room marked with a prime number is a trap. They find a mentally challenged man named Kazan, whom Holloway insists they bring along. When Quentin injures his leg in a room deemed safe by Leaven's calculations, tensions rise due to personality conflicts and lack of faith in Leaven's system. Quentin provokes Worth into an argument about finding the exit, and Worth accidentally reveals that he has knowledge of the Cube. Worth admits that he designed the Cube's outer shell for a shadowy bureaucracy and guesses that its original purpose has been forgotten; they have been imprisoned within simply to put it to use.
3D film The earliest confirmed 3D film shown to an out-of-house audience was The Power of Love, which premiered at the Ambassador Hotel Theater in Los Angeles on 27 September 1922.[6][7][8] The camera rig was a product of the film's producer, Harry K. Fairall, and cinematographer Robert F. Elder.[2] It was projected dual-strip in the red/green anaglyph format, making it both the earliest known film that utilized dual strip projection and the earliest known film in which anaglyph glasses were used.[9] Whether Fairall used colored filters on the projection ports or whether he used tinted prints is unknown. After a preview for exhibitors and press in New York City, the film dropped out of sight, apparently not booked by exhibitors, and is now considered lost.