An Egyptian princess rises from the dead and goes to California for the amulets she needs.

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 of the gems.

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.