A rock band called the 'Dirty Name 5' is kidnapped & held hostage by Spectra. Their music becomes the main weapon in Spectra's newest flying death machine; it uses sound waves to shake buildings to the ground. When G-Force tries to attack the machine it gets on top of them & damages their ship. The only way to stop it now is to infiltrate the flying Spectran machine of death, rescue the band, and sabotage the ship... but will they be too late?
—Medic249a2