1 videodisc (approximately 150 min.) : sound, color ; 4 3/4 in.
"The evil aliens Galactor and Computer, along with their armies of androids and giant monster machines, want to take over the Earth! Galactor will stop at nothing to complete his goal, but fortunately Earth has G-Force, a team of five youngsters willing to lay down their lives to protect the planet!"--Container.
The racing inferno -- Invisible enemy -- The sinister Sar-One -- The dinosaur man -- Wheel of destruction -- Secret of red impulse -- The Van Allen Vector.