High Commander Steve Holt developed a new weapon system, and the enemy wants it desperately. He lost his wife and son in an assassination attempt and was forced to change his appearance and name. Then he falls in love with a crew member, Lidia Loxton, who turns out to be a spy. The sequence of events that follow is action packed and full of surprises. She gets caught by the enemy, and he develops an even deadlier weapon and then wins back his love and the war.