High School student David Lightman has a talent for hacking. But while trying to hack into a computer system to play unreleased video games, he unwittingly taps into the Defense Department's war computer and initiates a confrontation of global proportions. … Matthew Broderick, Dabney Coleman, John Wood, Ally Sheedy, Barry Corbin, Juanin Clay, Kent Williams Added on Amazon Prime 2023-03-09. Youtube Trailer