A team of cyborgs protects Limbo from Mon Star and his gang.

When the outer space gangster known as Mon Star escapes from the Penal Planet, the Limbo section of the galaxy is in great peril. In response, an elite team of cyborgs called the Silverhawks are assembled as a counter force that is Limbo's best hope against Mon Star's gang.—Kenneth Chisholm <[email protected]>