G-Force [Mark; Princess; Jason; Tiny; Keyop]; 7-Zark-7; Zoltar; the Supreme One; Ivar the Cunning; Garth; Captain Anderson
Zoltar launches a new attack by sending his operative Ivar the Cunning to infiltrate Center Neptune. Ivar knocks out Garth (a trusted guard) and, using a mask, moves freely throughout Center Neptune. He steals some secret plans for a new defense technique and plants them in Jason's room. He stuns himself and then accuses Jason of attacking him. When the plans are found in his room Jason is arrested and the rest of G-Force are grounded.
G-Force [Mark; Princess; Jason; Tiny; Keyop]; 7-Zark-7; Zoltar; the Supreme One; Ivar the Cunning (disguised as Garth); Captain Anderson
Jason is arrested for stealing secret plans and G-Force is grounded. Jason sneaks out of his jail cell to confront Garth, the man who accused him. Garth, who is really Ivar the Cunning in disguise, stuns 7-Zark-7 and tells Zoltar to begin the invasion. Garth is caught and is shown to actually be Ivar. Zoltar sends a colony of mechanical ants to attack earth, but G-Force transmutes Phoenix into the Firebird and melts the ants, stopping the invasion.