Življenjepis večplastnega Howarda Hughesa, ki je nekaj očeta podedoval po očetovem podjetju, da se je preselil v Hollywood, kjer je zbral veliko bogastvo. Bil je eden najvidnejših producentov v ameriški kinematografiji v tridesetih in štiridesetih letih, ki je začel kariero, kot je Jean Harlow's in postal lastnik RKO Radio Pictures. Toda Hughes je bil poleg proizvajalca priznani industrialec in poslovnež, ki je imel svoj pomen tudi v svetu letalstva.
In 1960, a pilot testing an experimental rocket powered aircraft accidentally flies into the future and finds himself in a sealed city whose people suspect he is a spy from outside their walls, but who want to keep him to procreate with the ruler's daughter because the majority of the inhabitants are sterile.
Gogi is about to test his flying machine, so everyone better take cover!