In the near future, a space station dubbed Earth II is built for the purpose of scientific research and world peace. However, that peace is shattered when the Chinese send up a nuclear bomb that is orbiting just a few miles away from the station. Can the crew disarm the bomb before it detonates, not only destroying the station but setting off World War III?

An old-fashioned western lawman coming to grips with the "modern technology" of the 20th century. He teams up with college-educated criminologist to solve a tricky mystery.