"KNOWING" is a science fiction movie directed by Alex Proyas and starring Nicolas Cage. The DVD version of the film was released in 2009 and has a running time of 121 minutes. The movie follows the story of a young boy who communicates with extraterrestrial beings through a mysteriously abandoned notebook. As an adult, he uses this knowledge to try and stop a catastrophic event from occurring. With a PG-13 rating, the film offers a thrilling and thought-provoking experience for fans of the genre.