A renegade general plots to bomb Washington using a new top secret jet called the Storm Catcher. The only trouble is only one man is capable of flying it. So they seek to put him on the run in a conspiracy that makes him appear to have murdered several men and stolen the plane. Then try to murder his wife and take his daughter prisoner. Threatening to kill his daughter if he doesn't help, he appears trapped. However, his best friend who is the plane's computer specialist has a few tricks up his sleeve.
After his brother Robeson disappears without a trace while exploring Africa in search of a legendary 'white tribe', Allan Quatermain decides to follow in his footsteps to learn what became of him. Soon after arriving, he discovers the Lost City of Gold, controlled by the evil lord Agon, and mined by his legions of white slaves.