Seasons & episodes
S1 · E21The Musical Mummy 1978-10-16 · 30 min
Three of earth's top scientist mysteriously vanish, and G-Force is given the mission of protecting the remaining scientists.
S1 · E22Space Rocket Escort 1978-10-19 · 30 min
G-Force is given the job to escort a new plane, called the FY-9, to the planet Riga.
S1 · E23Space Safari 1978-10-23 · 30 min
G-Force shoots down Zoltar. He escapes his ship and the team chases him through the forests of Planet Lukadia. Zoltar has the entire forest rigged with traps.
S1 · E24Museum of Mystery 1978-10-24 · 30 min
Princess has lost her shoe and cannot transmute. Upset and at a loss on how she can now be a part of the team, or any help at all, she enters a contest to be a spokesperson for a major company, and inadvertantly is captured by Spectra.
S1 · E25Silent City 1978-10-26 · 30 min
This episode takes place on planet Exor. One of their island cities is surrounded by an impenetrable wall of radiation created by a Spectra bombing attack. Chief Anderson believes the city is a Spectra base and sends G-Force to check it out. The team goes into the city, but they are only able to withstand the radiation for one hour. They are attacked by a Spectra Mecha once they are inside the city. Can G-Force escape the Mecha and solve Spectra's latest plot before their time runs out?
S1 · E26Microfilm Mystery 1978-10-30 · 30 min
Spectra wants to steal Metamorphosis 1, a mecha that can transform into any shape.
S1 · E27Mission to Inner Space 1978-10-31 · 30 min
Spectra attacks a mining operation and an explosive mining bit is separated from it's base machine and continues to bore into the earth. G-Force must stop it before it hits magma, causing a devastating earthquake.
S1 · E28A Swarm of Robot Ants 1978-11-01 · 30 min
After the city is blacked out, G-Force heads out to find out why. They find a swarm of ants attcking the Solar Fusion Plant. After flooding the ants away from the complex, they find the remants of one, finding that they are tiny robots. From the construction, Center Neptune scientists ascertain that the threat this time is not Spectra, but Tromulous. The team heads out to stop this lates threat. Once on Tromulous, they set down the robot ant and follow it to its home. They come to a giant ant hill, and before they can make a plan, the sand opens up under their feet.They find themselves captured by Commandeer Antof who has struck a bargain with Zoltar giving him Earth if he kills G-Force. Keyop sets chargesto the bubble that entraps the team, enabling them to get out. out of a giant cocoon a queen robot ant hatches.and heads for Earth.
S1 · E29Cupid Does it to Keyop 1978-11-02 · 30 min
Keyop stumbles upon a kidnapped girl, and takes it upon himself to rescue her.
S1 · E30Raid of the Red Scorpion 1978-11-03 · 30 min
The Luminous One commands Zoltar to destroy Earth's entire energy capability. Zoltar uses a 'scorpion' mech to go on a rampage, starting by destroying Earth's most important research facility.
S1 · E31Spectra Space Spider 1978-11-06 · 30 min
Stellar City is suffering a terrible drought, so sends supplies to the city by cargo planes. But the is airlifted supply convoy is attacked by a weapon created by Dr. Streker, who was fired from Center Neptune.
S1 · E32Beast with a Sweet Tooth 1978-11-07 · 30 min
G-Force has to track down a giant beetle mecha, that is eating up whole fields of sugar cane crops, depleting the worlds supply of sugar.
S1 · E33Raid on Riga 1978-11-08 · 30 min
Riga is attacked by Spectra and Chief Anderson is not sure how to defend against Spectra's new weapon, making the team wait. G-Force grows impatient and rushes off to Riga without any planning or orders. They are badly defeated and have to be rescued by Colonel Cronos. The Team is sent back to Earth, where it becomes apparent that Mark has lost his confidence. Cronos tests Mark's confidence by challenging his nerve while flying. Mark fails, but a little later, while talking with others, he comes up with a plan to defeat Zoltar's Mecha. G-Force flies back to Riga and engages the Spectran mecha in a fight.
S1 · E34Prisoners in Space 1978-11-09 · 30 min
Tiny's van breaks down and he is picked up by a Prison van on its way to Barracuda Island, a maximum securty prison. Spectra's gains control of the prison and Zoltar has promises freedom to the prisoners if they will join Spectra. The G-Force team must rescue Tiny and keep the prisoners from escaping.
S1 · E35Capture of the Galaxy Code 1978-11-10 · 30 min
G-Force has ensure delivery of the central mechanism of the dynastrol computer. No one besides the president of the intergalactic federation is cleared to carry it.
S1 · E36Orion, Wonderdog of Space 1978-11-13 · 30 min
Spectra causes a worldwide drought on Earth. Orion, goes out on a dangerous mission with Dr. Backster, who has created a way to melt water from part of the polar caps to relieve the drought. When Dr. Backster discovers a secret Spectra base and is captured, he sends Orion to alert G-Force.
S1 · E37Secret Island 1978-11-14 · 30 min
There have been many planes and ships disappearing in the Bermuda Triangle. Mark and Princess are sent to Shipwreck Island in the Triangle to investigate. They discover a Spectra base and their latest weapon, the Whirly Knife. Mark summons the team, but can they stop the latest Mech from Spectra ?
S1 · E38Jupiter Moon Menace 1978-11-15 · 30 min
Commander Typhon from planet Scorpius is an exile who wants Zoltar's help in defeating his rival opponants on his planet In exchange Typhon gives Zoltar a new weapon, the Scorpion, that creates meteor showers. In hopes of averting the destruction of Capital City, G-Force heads for the Jupiter moon of Callisto. The Scorpion then heads for Earth, before the team can destroy it. Finding a submarine at the bottom of the ocean that is controlling the Scorpion and asteroid showers. Typhon escapes the submarine, trapping G-Force inside.
S1 · E39Seals of Sytron 1978-11-16 · 30 min
Galactor attacks Sytron, the only mining and storage facility of Galactite Hydronium for the entire earth. Galactite Hydronium is the fuel that powers Earth's spacecrafts and holds her forcefields together. G-Force must defend the island and rescue the workers.
S1 · E40Ghost Ship from Planet Mir 1978-11-17 · 30 min
Brok, a disposed leader of Mir, joins up with Zoltar to get the planet back. G-Force gets called out from vacation to stop them from destroying an important underwater base. During the final battle, 3 strange fighters show up and save G-Force's lives.
S1 · E41The Alien Bigfoot 1978-11-20 · 30 min
Spectra is using Bigfoot to keep people from getting too close to their latest base in Tibet. They are working on the "Inter-Frequency Disruptor", which affects ships guidance systems, causing them to crash. Keyop takes off for Tibet on his own and is captured by Spectra. He must lead G-Force to the Spectra base and escape before it's destroyed by G-Force. Zoltar is unmasked in this episode!
S1 · E42Super Space Spies 1978-11-21 · 30 min
G-Force travels to a distant planet called Paradise Island, where Spectra has set up a a base from which it is attacking and pollution the water reservoirs of Earth.
S1 · E43Vacation on Venus 1978-11-22 · 30 min
After what seems to be a volcanic blast on Venus, a huge horn is revealed, which is not originally from there. G-Force travels to Venus to stop the Spectra invaders.
S1 · E44Keyop Does it All 1978-11-27 · 30 min
While G-Force is working as the special guard at the building where the Intergalactic Federation is meeting, Keyop discovers a car with a Spectra insignia and stows away in its trunk.