Silly group of college science students go an dig around in an indian burial ground for artifacts. Unfortunately, one of them becomes possessed by the evil spirit of Black Claw so he must therefore slaughter all of his friends.
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.
An Egyptian princess rises from the dead and goes to California for the amulets she needs.