Jade Cromwell's wife and daughter have been abducted by aliens. Jade and Spike, his loyal Australian Sheep Dog, embark on a journey aboard the spaceship Silver Dart to save them.
Darla Cromwell and their daughter Missy, both geniuses, discover the alien abductors have a great need for help to save their home system Natrium and agree to assist them.
During their separate journeys, the family encounters various aliens, some militant and combative and others who are friendly and in need of assistance.
Will Jade and Spike locate and rescue Darla and Missy? Will death be the ultimate price?