Buzz Lightyear’s adventures as he patrols the galaxy with his team of Space Rangers, battling evildoers “to infinity and beyond.”
When Buzz is pulled into a black hole, Zurg tricks him into revealing all of his secrets in his latest attempt to destroy Star Command.
Buzz and Mira crash on the distant planet Roswell. Booster and XR have to save them from the local military authorities, aided by the local sheriff and his daughter.
Torque is taken to Penal Colony Seven by Booster and XR; he escapes from them and wrests control of the prison (with the aid of his many ""clones""). At the same time, the President of the Galactic Alliance is being given a tour of PC-7 and being shown its high-tech security system. The security system proves to have some ""bugs"" when it determines that all non-secure persons in PC-7 MUST be escaped prisoners, thus it attempts to capture and subdue not only Torque (and his ""clones""), but also the Galactic President, Booster, and XR. From orbit outside PC-7, Mira and Buzz attempt to help out, but the system interprets their actions as aid for the supposed ""prison break"" going on inside.
Compu-klerm Co. brainwashes Buzz into thinking that he is an office clerk. Buzz's combat skills are downloaded into the Klerm Slambots, which Team Lightyear then have to fight to save Buzz.
Tangean noble Lord Angstrom tries to get Mira to wed Fop Doppler, a fairly minor member of the Tangean noble clique (and fairly snooty) so as to provide a distraction as a band of Tangean ""Grounders"" attack and allow for Lord Angstrom to overthrow Mira's father. The Grounders are a humanoid race that shares the planet Tangea with the race that Mira is native to. While the blue-skinned, svelte, and fairly bourgeois Tangeans (""Tangean Blue-bloods"") have the psychic ability to phase through solid objects (...aka...""ghosting""...), the taupe-skinned, stocky, and fairly proletarian Tangeans (""Tangean Grounders"") have the psychic ability to project focused force-blasts (...aka...""boom-boom""...). For some reason, the native psychic abilities of both Tangean races are nullified if either race is in close proximity to the other. In hopes of avoiding marriage, Mira invokes a law requiring Fop to submit to a ""Challenge of Worth"". She selects Ranger Academy basic training
The crystals for Crystallic Fusion Generators (the primary power source for almost all Galactic Alliance technology) are mined on the landless ocean planet Bathyos; an anti-air breather movement, hoping to cause an embargo that will force the Galactic Alliance to bow to the will of the Bathyosians, is lead by Gularis, a shark-esque big-wig native of Bathyos. The movement is taking terrorist actions, causing ""accidents"" to happen in the crystal mines, but Team Lightyear is called in as a safety measure, and they uncover Gularis' plans.