Captain Saxon, and agent for the top secret Omega agency, has been given the assignment of tracking down and either capturing or killing the crew members of a secret space mission who returned to Earth against orders. It seems that they were all infected with an alien parasite, and they were trying to bring its eggs back to Earth. The eggs were lost in an accident, and both Saxon and the astronauts are trying to locate them. What could the government want them for?

Sally runs a mobile "pirate" radio station--which she operates from her van--where, in her sexy and sultry voice, she encourages her listeners (mostly teenagers) to use the music she plays "to ball by". She also takes calls from her listeners and even offers herself as a prize in a contest. Her show is so popular it winds up "turning on" large numbers of the local population. The authorities, of course, can't allow that to happen, so they send out the cops to find her and shut her down.

Jenny Hayden never did get over the death of her husband. So when an alien life form decides to model "himself" on the husband, Jenny is understandably confused if not terrified. The alien, or Starman, as he is called, has a deadline to meet, and kidnaps Jenny in order to meet it.

A microorganism from Mars, brought to Earth by a space probe, terrorizes passengers in a railroad office.

An unknown killer is killing off the members of a small cheerleader group at a remote cheerleader training camp.

The Centenary of the small sea town, Antonio Bay, is approaching. While the townsfolk prepare to celebrate, the victims of the crime that founded the town rise from the sea to claim retribution. Under cover of the fog, they carry out their vicious attacks, searching for what is rightly theirs.