A wanna-be blues guitar virtuoso seeks a long-lost song by legendary musician, Robert Johnson.
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. Together with his girlfriend and a wizardly computer genius, David must race against time to outwit his opponent and prevent a nuclear Armageddon.
Disgruntled ex-CIA operative Strannix, his assistant Krill and their group of terrorists seize the battleship with nuclear blackmail in mind. They've planned for every contingency but ignore the ship's cook, former Navy SEAL Casey Ryback -- an error that could be fatal.