All music is under threat. The Silencers, mysterious invaders from another dimension, have begun their conquest of the cosmos with the sole purpose of silencing every musical instrument, every beaten rythm and every voice raised in song. In response, the greatest pop group in the galaxy decide to reform in order to inspire the planets to join together and fight back. The resistance begins here!
Pop Galaxy journey to the idyllic planet Reggae to warn of the encroaching Silencer menace. However, they soon discover that their message of impending doom is one that the content, peace-loving inhabitants just do not want to hear. However, however, they do find an unlikely ally in the shape of planet's biggest killjoy - The V. Hon. Justice Juice.
The gang find a Silencer surveillance device on the moon of planet Ska and decide to steal it. As they transport it to planet Techno for analysis, the device's defences kick in and our heroes are each imprisoned in their own ideas of heaven. Can they break free before the silencers track them down?
Fuzbox has a devious plan to wipe out Blues music forever, by changing the dark, drab and dusty planet Blues into a lush, sun soaked paradise. This leaves the the band with an ethical dilemma:
Is it right to deny the inhabitants a chance at happiness in order preserve their culture?
In a desperate bid to escape a fleet of Silencer fighters, the band fly the tourbus through a wormhole in space and are forced to land on planet Earth in 1957. After a less than warm welcome from the first human they encounter, they decide to diguise themselves as humans, and end up entering a rock and roll talent show. Oh, and they meet earth's first canine cosmonaut!
The capital city of planet Hip-Hop is devided by an ages old rivalry between the Stumpz and the Cheekz. So entrenched is this rivalry that they barely notice when when the Silencers install an occupying force. Once again Pop Galaxy decide meddle and see if they can persude the two factions to unite against a common enemy.
The gang journey to planet Karnatic on a journey of self discovery. They leave with a bunch of cheap souvenirs, mild to serious indigestion, and a sinister computer virus in the brain of Dolenz. Our heroes must embark on a virtual psychedelic voyage through the robot monkey's mind in order to save him.
Pop Galaxy track down their missing lead guitarist Fret to a Silencer base on planet Cajun. As they plot with the Cajun resistance on how to infiltrate the base and rescue their friend, we learn that Fret is no prisoner, but is there as a guest of Fuzbox himself. Fuzbox reveals to Fret that his motivation for conquering the galaxy is to save it from the disaster that destroyed his own dimension. Once the gang carry out their daring rescue attempt it becomes apparent that Fret doesn't want to be rescued.