Microbes are brought back to earth via a space probe from Venus. A scientist is using them in experiments on aging, but dies before the work is finished. His assistant…

When a man-eating cave creature appears with a fortune in uncut diamonds around his neck, Dr Chambers’ daughter Denae hires adventurers C and C Salvage to find the underground source…

Two women who have been unjustly confined to a prison planet plot their escape, all the while having to put up with unhinged guards, crazed wardens and mutant rodents.